feat!: upsell through a course cert preview pop up

Even if the learner is enrolled in the course as a audit learner, each course cards would show a link that, once clicked upon, will pop a modal with verified cert preview and upgrade button

.env

@@ -32,6 +32,7 @@ ENTERPRISE_MARKETING_UTM_SOURCE=''
 ENTERPRISE_MARKETING_UTM_CAMPAIGN=''
 ENTERPRISE_MARKETING_FOOTER_UTM_MEDIUM=''
 LEARNING_BASE_URL=''
+ZENDESK_KEY=''
 HOTJAR_APP_ID=''
 HOTJAR_VERSION='6'
 HOTJAR_DEBUG=''
@@ -39,8 +40,5 @@ ACCOUNT_SETTINGS_URL=''
 ACCOUNT_PROFILE_URL=''
 ENABLE_NOTICES=''
 CAREER_LINK_URL=''
-ENABLE_EDX_PERSONAL_DASHBOARD=false
-ENABLE_PROGRAMS=false
-NON_BROWSABLE_COURSES=false
-# Fallback in local style files
-PARAGON_THEME_URLS={}
+OPTIMIZELY_FULL_STACK_SDK_KEY=''
+EXPERIMENT_08_23_VAN_PAINTED_DOOR='true'

.env.development

@@ -8,6 +8,7 @@ LOGOUT_URL='http://localhost:18000/logout'
 LOGO_URL=https://edx-cdn.org/v3/default/logo.svg
 LOGO_TRADEMARK_URL=https://edx-cdn.org/v3/default/logo-trademark.svg
 LOGO_WHITE_URL=https://edx-cdn.org/v3/default/logo-white.svg
+LOGO_POWERED_BY_OPEN_EDX_URL_SVG=https://edx-cdn.org/v3/stage/open-edx-tag.svg
 FAVICON_URL=https://edx-cdn.org/v3/default/favicon.ico
 CSRF_TOKEN_API_PATH='/csrf/api/v1/token'
 REFRESH_ACCESS_TOKEN_ENDPOINT='http://localhost:18000/login_refresh'
@@ -20,7 +21,7 @@ LMS_CLIENT_ID='login-service-client-id'
 SEGMENT_KEY=''
 FEATURE_FLAGS={}
 MARKETING_SITE_BASE_URL='http://localhost:18000'
-SUPPORT_URL=''
+SUPPORT_URL='http://localhost:18000/support'
 CONTACT_URL='http://localhost:18000/contact'
 OPEN_SOURCE_URL='http://localhost:18000/openedx'
 TERMS_OF_SERVICE_URL='http://localhost:18000/terms-of-service'
@@ -38,6 +39,7 @@ ENTERPRISE_MARKETING_UTM_CAMPAIGN='example.com Referral'
 ENTERPRISE_MARKETING_FOOTER_UTM_MEDIUM='Footer'
 LEARNING_BASE_URL='http://localhost:2000'
 SESSION_COOKIE_DOMAIN='localhost'
+ZENDESK_KEY=''
 HOTJAR_APP_ID=''
 HOTJAR_VERSION='6'
 HOTJAR_DEBUG=''
@@ -45,8 +47,5 @@ ACCOUNT_SETTINGS_URL='http://localhost:1997'
 ACCOUNT_PROFILE_URL='http://localhost:1995'
 ENABLE_NOTICES=''
 CAREER_LINK_URL=''
-ENABLE_EDX_PERSONAL_DASHBOARD=false
-ENABLE_PROGRAMS=false
-NON_BROWSABLE_COURSES=false
-# Fallback in local style files
-PARAGON_THEME_URLS={}
+OPTIMIZELY_FULL_STACK_SDK_KEY=''
+EXPERIMENT_08_23_VAN_PAINTED_DOOR=true

.env.test

@@ -8,6 +8,7 @@ LOGOUT_URL='http://localhost:18000/logout'
 LOGO_URL=https://edx-cdn.org/v3/default/logo.svg
 LOGO_TRADEMARK_URL=https://edx-cdn.org/v3/default/logo-trademark.svg
 LOGO_WHITE_URL=https://edx-cdn.org/v3/default/logo-white.svg
+LOGO_POWERED_BY_OPEN_EDX_URL_SVG=https://edx-cdn.org/v3/stage/open-edx-tag.svg
 FAVICON_URL=https://edx-cdn.org/v3/default/favicon.ico
 CSRF_TOKEN_API_PATH='/csrf/api/v1/token'
 REFRESH_ACCESS_TOKEN_ENDPOINT='http://localhost:18000/login_refresh'
@@ -20,7 +21,7 @@ LMS_CLIENT_ID='login-service-client-id'
 SEGMENT_KEY=''
 FEATURE_FLAGS={}
 MARKETING_SITE_BASE_URL='http://localhost:18000'
-SUPPORT_URL=''
+SUPPORT_URL='http://localhost:18000/support'
 CONTACT_URL='http://localhost:18000/contact'
 OPEN_SOURCE_URL='http://localhost:18000/openedx'
 TERMS_OF_SERVICE_URL='http://localhost:18000/terms-of-service'
@@ -37,6 +38,7 @@ ENTERPRISE_MARKETING_UTM_SOURCE='example.com'
 ENTERPRISE_MARKETING_UTM_CAMPAIGN='example.com Referral'
 ENTERPRISE_MARKETING_FOOTER_UTM_MEDIUM='Footer'
 LEARNING_BASE_URL='http://localhost:2000'
+ZENDESK_KEY='test-zendesk-key'
 HOTJAR_APP_ID='hot-jar-app-id'
 HOTJAR_VERSION='6'
 HOTJAR_DEBUG=''
@@ -44,7 +46,5 @@ ACCOUNT_SETTINGS_URL='http://account-settings-url.test'
 ACCOUNT_PROFILE_URL='http://account-profile-url.test'
 ENABLE_NOTICES=''
 CAREER_LINK_URL=''
-ENABLE_EDX_PERSONAL_DASHBOARD=true
-ENABLE_PROGRAMS=false
-NON_BROWSABLE_COURSES=false
-PARAGON_THEME_URLS={}
+OPTIMIZELY_FULL_STACK_SDK_KEY='SDK Key'
+EXPERIMENT_08_23_VAN_PAINTED_DOOR=true

.eslintrc.js

@@ -1,4 +1,4 @@
-const { createConfig } = require('@openedx/frontend-build');
+const { createConfig } = require('@edx/frontend-build');
 
 const config = createConfig('eslint', {
   rules: {

.github/CODEOWNERS

@@ -0,0 +1,8 @@
+# Root app is developed and owned by Aurora
+*   @edx/content-aurora
+
+# WIDGETS and experiments are developed and owned by separate teams below
+
+# Recommendations panel
+/src/widgets/RecommendationsPanel       @edx/vanguards
+/src/widgets/LookingForChallengeWidget  @edx/vanguards

.github/dependabot.yml

@@ -1,7 +0,0 @@
-version: 2
-updates:
-    # Adding new check for github-actions
-  - package-ecosystem: "github-actions"
-    directory: "/"
-    schedule:
-        interval: "weekly"

.github/renovate.json

@@ -1,33 +0,0 @@
-{
-    "extends": [
-      "config:base",
-      "schedule:weekly",
-      ":automergeLinters",
-      ":automergeMinor",
-      ":automergeTesters",
-      ":enableVulnerabilityAlerts",
-      ":rebaseStalePrs",
-      ":semanticCommits",
-      ":updateNotScheduled"
-    ],
-    "packageRules": [
-      {
-        "matchDepTypes": [
-          "devDependencies"
-        ],
-        "matchUpdateTypes": [
-          "lockFileMaintenance",
-          "minor",
-          "patch",
-          "pin"
-        ],
-        "automerge": true
-      },
-      {
-        "matchPackagePatterns": ["@edx", "@openedx"],
-        "matchUpdateTypes": ["minor", "patch"],
-        "automerge": true
-      }
-    ],
-    "timezone": "America/New_York"
-  }

.github/workflows/ci.yml

@@ -10,16 +10,18 @@ on:
 
 jobs:
   tests:
-    runs-on: ubuntu-latest
-
+    runs-on: ubuntu-20.04
     steps:
     - name: Checkout
-      uses: actions/checkout@v5
+      uses: actions/checkout@v3
+
+    - name: Setup Nodejs Env
+      run: echo "NODE_VER=`cat .nvmrc`" >> $GITHUB_ENV
 
     - name: Setup Nodejs
-      uses: actions/setup-node@v6
+      uses: actions/setup-node@v3
       with:
-        node-version-file: '.nvmrc'
+        node-version: ${{ env.NODE_VER }}
 
     - name: Install dependencies
       run: npm ci
@@ -29,9 +31,6 @@ jobs:
 
     - name: Lint
       run: npm run lint
-    
-    - name: Type check
-      run: npm run types
 
     - name: Test
       run: npm run test
@@ -40,7 +39,19 @@ jobs:
       run: npm run build
 
     - name: Run Coverage
-      uses: codecov/codecov-action@v5
+      uses: codecov/codecov-action@v3
+
+    - name: Send failure notification
+      if: ${{ failure() }}
+      uses: dawidd6/action-send-mail@v3
       with:
-        token: ${{ secrets.CODECOV_TOKEN }}
-        fail_ci_if_error: true
+        server_address: email-smtp.us-east-1.amazonaws.com
+        server_port: 465
+        username: ${{ secrets.EDX_SMTP_USERNAME }}
+        password: ${{ secrets.EDX_SMTP_PASSWORD }}
+        subject: CI workflow failed in ${{github.repository}}
+        to: masters-grades@edx.org
+        from: github-actions <github-actions@edx.org>
+        body: CI workflow in ${{github.repository}} failed!
+          For details see "github.com/${{ github.repository }}/actions/runs/${{ github.run_id
+          }}"

.github/workflows/npm-publish.yml

@@ -0,0 +1,35 @@
+name: Release CI
+on:
+  push:
+    tags:
+      - "*"
+
+jobs:
+  release:
+    name: Release
+    runs-on: ubuntu-20.04
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+        with:
+          fetch-depth: 0
+
+      - name: Setup Nodejs Env
+        run: echo "NODE_VER=`cat .nvmrc`" >> $GITHUB_ENV
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v3
+        with:
+          node-version: ${{ env.NODE_VER }}
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Create Build
+        run: npm run build
+
+      - name: Release Package
+        env:
+          GITHUB_TOKEN: ${{ secrets.SEMANTIC_RELEASE_GITHUB_TOKEN }}
+          NPM_TOKEN: ${{ secrets.SEMANTIC_RELEASE_NPM_TOKEN }}
+        run: npm semantic-release

.gitignore

@@ -1,6 +1,5 @@
 .DS_Store
 .eslintcache
-env.config.*
 node_modules
 npm-debug.log
 coverage
@@ -26,4 +25,3 @@ module.config.js
 ### transifex ###
 src/i18n/transifex_input.json
 temp
-src/i18n/messages

.husky/pre-push

@@ -0,0 +1,4 @@
+#!/bin/sh
+. "$(dirname "$0")/_/husky.sh"
+
+npm run lint

.nvmrc

@@ -1 +1 @@
-24
+18.15

.releaserc

@@ -0,0 +1,27 @@
+{
+  "branch": "master",
+  "tagFormat": "v${version}",
+  "verifyConditions": [
+    "@semantic-release/npm",
+    {
+      "path": "@semantic-release/github",
+      "assets": {
+        "path": "dist/*"
+      }
+    }
+  ],
+  "analyzeCommits": "@semantic-release/commit-analyzer",
+  "generateNotes": "@semantic-release/release-notes-generator",
+  "prepare": "@semantic-release/npm",
+  "publish": [
+    "@semantic-release/npm",
+    {
+      "path": "@semantic-release/github",
+      "assets": {
+        "path": "dist/*"
+      }
+    }
+  ],
+  "success": [],
+  "fail": []
+}

.tx/config

@@ -0,0 +1,9 @@
+[main]
+host = https://www.transifex.com
+
+[o:open-edx:p:edx-platform:r:frontend-app-learner-dashboard]
+file_filter = src/i18n/messages/<lang>.json
+source_file = src/i18n/transifex_input.json
+source_lang = en
+type        = KEYVALUEJSON
+

Makefile

@@ -1,6 +1,8 @@
 npm-install-%: ## install specified % npm package
 	npm install $* --save-dev
 	git add package.json
+export TRANSIFEX_RESOURCE = frontend-app-learner-dashboard
+transifex_langs = "ar,fr,fr_CA,es_419,pt_BR,zh_CN"
 
 intl_imports = ./node_modules/.bin/intl-imports.js
 transifex_utils = ./node_modules/.bin/transifex-utils.js
@@ -8,7 +10,7 @@ i18n = ./src/i18n
 transifex_input = $(i18n)/transifex_input.json
 
 # This directory must match .babelrc .
-transifex_temp = ./temp/babel-plugin-formatjs
+transifex_temp = ./temp/babel-plugin-react-intl
 
 NPM_TESTS=build i18n_extract lint test
 
@@ -40,18 +42,34 @@ detect_changed_source_translations:
 	# Checking for changed translations...
 	git diff --exit-code $(i18n)
 
+# Pushes translations to Transifex.  You must run make extract_translations first.
+push_translations:
+	# Pushing strings to Transifex...
+	tx push -s
+	# Fetching hashes from Transifex...
+	./node_modules/@edx/reactifex/bash_scripts/get_hashed_strings_v3.sh
+	# Writing out comments to file...
+	$(transifex_utils) $(transifex_temp) --comments --v3-scripts-path
+	# Pushing comments to Transifex...
+	./node_modules/@edx/reactifex/bash_scripts/put_comments_v3.sh
+
+ifeq ($(OPENEDX_ATLAS_PULL),)
+# Pulls translations from Transifex.
+pull_translations:
+	tx pull -t -f --mode reviewed --languages=$(transifex_langs)
+else
+# Experimental: OEP-58 Pulls translations using atlas
 pull_translations:
 	rm -rf src/i18n/messages
 	mkdir src/i18n/messages
 	cd src/i18n/messages \
-      && atlas pull $(ATLAS_OPTIONS) \
-               translations/frontend-platform/src/i18n/messages:frontend-platform \
+      && atlas pull --filter=$(transifex_langs) \
                translations/paragon/src/i18n/messages:paragon \
-               translations/frontend-component-header/src/i18n/messages:frontend-component-header \
                translations/frontend-component-footer/src/i18n/messages:frontend-component-footer \
                translations/frontend-app-learner-dashboard/src/i18n/messages:frontend-app-learner-dashboard
 
-	$(intl_imports) frontend-platform paragon frontend-component-header frontend-component-footer frontend-app-learner-dashboard
+	$(intl_imports) paragon frontend-component-footer frontend-app-learner-dashboard
+endif
 
 # This target is used by CI.
 validate-no-uncommitted-package-lock-changes:

README.md

@@ -0,0 +1,26 @@
+# frontend-app-learner-dashboard
+
+The Learner Home app is a microfrontend (MFE) course listing experience for the Open edX Learning Management System (LMS).  This experience was designed to provide a clean and functional interface to allow learners to view all of their open enrollments, as well as take relevant actions on those enrollments.  It also serves as host to a number of exposed "widget" containers to provide upsell and discovery widgets as sidebar/footer components.
+
+## Quickstart
+
+To start the MFE and enable the feature in LMS:
+
+1. Start the MFE with `npm run start`. Take a note of the path/port (defaults to `http://localhost:1996`).
+
+From there, simply load the configured address/port.  You should be prompted to log into your LMS if you are not already, and then redirected to your home page.
+
+## Contributing
+
+A core goal of this app is to provide a clean experimentation interface.  To promote this end, we have provided a silo'ed code directory at `src/widgets` in which contributors should add their custom widget components.  In order to ensure our ability to maintain the code stability of the app, the code for these widgets should be strictly contained within the bounds of that directory.
+
+Once written, the widgets can be configured into one of our widget containers at `src/containers/WidgetContainers`.  This can include conditional logic, as well as Optimizely triggers. It is important to note that our integration tests will isolate and ignore these containers, and thus testing your widget is the response of the creator/maintainer of the widget itself.
+
+Some guidelines for writing widgets:
+* Code for the widget should be strictly confined to the `src/widgets` directory.
+* You can load data from the redux store, but should not add or modify fields in that structure.
+* Network events should be managed in component hooks, though can use our `data/constants/requests:requestStates` for ease of tracking the request states.
+
+## Resources
+
+* [Learner Home project info at the Open edX Wiki](https://openedx.atlassian.net/wiki/spaces/OEPM/pages/3575906333/Learner+Home)

README.rst

@@ -1,97 +0,0 @@
-|license-badge| |status-badge| |ci-badge| |codecov-badge|
-
-.. |license-badge| image:: https://img.shields.io/github/license/openedx/frontend-app-learner-dashboard.svg
-    :target: https://github.com/openedx/frontend-app-learner-dashboard/blob/master/LICENSE
-    :alt: License
-.. |status-badge| image:: https://img.shields.io/badge/Status-Maintained-brightgreen
-    :alt: Maintained
-.. |ci-badge| image:: https://github.com/openedx/frontend-app-learner-dashboard/actions/workflows/ci.yml/badge.svg
-    :target: https://github.com/openedx/frontend-app-learner-dashboard/actions/workflows/ci.yml
-    :alt: Continuous Integration
-.. |codecov-badge| image:: https://codecov.io/github/openedx/frontend-app-learner-dashboard/coverage.svg?branch=master
-    :target: https://app.codecov.io/github/openedx/frontend-app-learner-dashboard?branch=master
-    :alt: Codecov
-
-frontend-app-learner-dashboard
-==============================
-
-The Learner Home app is a microfrontend (MFE) course listing experience for the Open edX Learning Management System
-(LMS).  This experience was designed to provide a clean and functional interface to allow learners to view all of their
-open enrollments, as well as take relevant actions on those enrollments.  It also serves as host to a number of exposed
-"widget" containers to provide upsell and discovery widgets as sidebar/footer components.
-
-Quickstart
-----------
-
-To start the MFE and enable the feature in LMS:
-
-1. Start the MFE with ``npm run start``. Take a note of the path/port (defaults to ``http://localhost:1996``).
-
-From there, simply load the configured address/port.  You should be prompted to log into your LMS if you are not
-already, and then redirected to your home page.
-
-Plugins
--------
-This MFE can be customized using `Frontend Plugin Framework <https://github.com/openedx/frontend-plugin-framework>`_.
-
-The parts of this MFE that can be customized in that manner are documented `here </src/plugin-slots>`_.
-
-Contributing
-------------
-
-Contributions are very welcome. Please read `So you want to contribute to Open edX <https://docs.openedx.org/en/latest/developers/quickstarts/so_you_want_to_contribute.html>`_ for details on how to get started as an Open edX contributor.
-
-This project is currently accepting all types of contributions — bug fixes, security fixes, maintenance work, or new features.
-However, if you intend to add a new feature, make sure it has gone through the `Product Review process <https://openedx.atlassian.net/wiki/spaces/COMM/pages/3875962884/How+to+submit+an+open+source+contribution+for+Product+Review>`_.
-
-When proposing a change, create an issue in this repo to get the discussion started.
-
-License
--------
-
-The code in this repository is licensed under the AGPLv3 unless otherwise noted.
-
-Please see the `license`_ for more info.
-
-.. _license: https://github.com/openedx/frontend-app-learner-dashboard/blob/master/LICENSE
-
-Getting Help
-------------
-
-If you're having trouble, we have discussion forums at https://discuss.openedx.org where you can connect with others in
-the community.
-
-Our real-time conversations are on Slack. You can request a `Slack invitation`_, then join our
-`community Slack workspace`_.  Because this is a frontend repository, the best place to discuss it would be in the
-`#wg-frontend channel`_.
-
-For anything non-trivial, the best path is to open an issue in this repository with as many details about the issue you
-are facing as you can provide.
-
-https://github.com/openedx/frontend-app-learner-dashboard/issues
-
-For more information about these options, see the `Getting Help`_ page.
-
-.. _Slack invitation: https://openedx.org/slack
-.. _community Slack workspace: https://openedx.slack.com/
-.. _#wg-frontend channel: https://openedx.slack.com/archives/C04BM6YC7A6
-.. _Getting Help: https://openedx.org/community/connect
-
-Resources
----------
-
-Additional info about the Learner Home MFE project can be found on the `Open edX Wiki`_.
-
-.. _Open edX Wiki: https://openedx.atlassian.net/wiki/spaces/OEPM/pages/3575906333/Learner+Home
-
-The Open edX Code of Conduct
-----------------------------
-
-All community members are expected to follow the `Open edX Code of Conduct`_.
-
-.. _Open edX Code of Conduct: https://openedx.org/code-of-conduct/
-
-Reporting Security Issues
--------------------------
-
-Please do not report security issues in public. Please email security@openedx.org.

catalog-info.yaml

@@ -1,25 +0,0 @@
-# This file records information about this repo. Its use is described in OEP-55:
-# https://open-edx-proposals.readthedocs.io/en/latest/processes/oep-0055-proc-project-maintainers.html
-apiVersion: backstage.io/v1alpha1
-kind: Component
-metadata:
-  name: 'frontend-app-learner-dashboard'
-  description: 'The Microfrontend for the course listing interface allowing learners to view and act upon enrollments.'
-  links:
-    - url: 'https://github.com/openedx/frontend-app-learner-dashboard/blob/master/README.rst'
-      title: 'Documentation'
-      icon: 'Article'
-  annotations:
-    # (Optional) Annotation keys and values can be whatever you want.
-    # We use it in Open edX repos to have a comma-separated list of GitHub user
-    # names that might be interested in changes to the architecture of this
-    # component.
-    openedx.org/arch-interest-groups: ""
-    # This can be multiple comma-separated projects.
-    openedx.org/add-to-projects: "openedx:23"
-    openedx.org/release: "master"
-spec:
-  type: 'service'
-  lifecycle: 'production'
-  owner: 2U-aperture
-# (Optional) An array of different components or resources.

example.env.config.js

@@ -1,73 +0,0 @@
-/*
-Learner Dashboard is now able to handle JS-based configuration!
-
-For the time being, the `.env.*` files are still made available when cloning down this repo or pulling from
-the master branch. To switch to using `env.config.js`, make a copy of `example.env.config.js` and configure as needed.
-
-For testing with Jest Snapshot, there is a mock in `/src/setupTest.jsx` for `getConfig` that will need to be
-uncommented.
-
-Note: having both .env and env.config.js files will follow a predictable order, in which non-empty values in the
-JS-based config will overwrite the .env environment variables.
-
-frontend-platform's getConfig loads configuration in the following sequence:
-- .env file config
-- optional handlers (commonly used to merge MFE-specific config in via additional process.env variables)
-- env.config.js file config
-- runtime config
-*/
-
-module.exports = {
-  NODE_ENV: 'development',
-  NODE_PATH: './src',
-  PORT: 1996,
-  BASE_URL: 'localhost:1996',
-  LMS_BASE_URL: 'http://localhost:18000',
-  ECOMMERCE_BASE_URL: 'http://localhost:18130',
-  CREDIT_PURCHASE_URL: 'http://localhost:8140',
-  LOGIN_URL: 'http://localhost:18000/login',
-  LOGOUT_URL: 'http://localhost:18000/logout',
-  LOGO_URL: 'https://edx-cdn.org/v3/default/logo.svg',
-  LOGO_TRADEMARK_URL: 'https://edx-cdn.org/v3/default/logo-trademark.svg',
-  LOGO_WHITE_URL: 'https://edx-cdn.org/v3/default/logo-white.svg',
-  FAVICON_URL: 'https://edx-cdn.org/v3/default/favicon.ico',
-  CSRF_TOKEN_API_PATH: '/csrf/api/v1/token',
-  REFRESH_ACCESS_TOKEN_ENDPOINT: 'http://localhost:18000/login_refresh',
-  ACCESS_TOKEN_COOKIE_NAME: 'edx-jwt-cookie-header-payload',
-  USER_INFO_COOKIE_NAME: 'edx-user-info',
-  SITE_NAME: 'localhost',
-  DATA_API_BASE_URL: 'http://localhost:8000',
-  // LMS_CLIENT_ID should match the lms DOT client application in your LMS container
-  LMS_CLIENT_ID: 'login-service-client-id',
-  SEGMENT_KEY: '',
-  FEATURE_FLAGS: {},
-  MARKETING_SITE_BASE_URL: 'http://localhost:18000',
-  SUPPORT_URL: 'http://localhost:18000/support',
-  CONTACT_URL: 'http://localhost:18000/contact',
-  OPEN_SOURCE_URL: 'http://localhost:18000/openedx',
-  TERMS_OF_SERVICE_URL: 'http://localhost:18000/terms-of-service',
-  PRIVACY_POLICY_URL: 'http://localhost:18000/privacy-policy',
-  FACEBOOK_URL: 'https://www.facebook.com',
-  TWITTER_URL: 'https://twitter.com',
-  YOU_TUBE_URL: 'https://www.youtube.com',
-  LINKED_IN_URL: 'https://www.linkedin.com',
-  REDDIT_URL: 'https://www.reddit.com',
-  APPLE_APP_STORE_URL: 'https://www.apple.com/ios/app-store/',
-  GOOGLE_PLAY_URL: 'https://play.google.com/store',
-  ENTERPRISE_MARKETING_URL: 'http://example.com',
-  ENTERPRISE_MARKETING_UTM_SOURCE: 'example.com',
-  ENTERPRISE_MARKETING_UTM_CAMPAIGN: 'example.com Referral',
-  ENTERPRISE_MARKETING_FOOTER_UTM_MEDIUM: 'Footer',
-  LEARNING_BASE_URL: 'http://localhost:2000',
-  SESSION_COOKIE_DOMAIN: 'localhost',
-  HOTJAR_APP_ID: '',
-  HOTJAR_VERSION: 6,
-  HOTJAR_DEBUG: '',
-  NEW_RELIC_APP_ID: '',
-  NEW_RELIC_LICENSE_KEY: '',
-  ACCOUNT_SETTINGS_URL: 'http://localhost:1997',
-  ACCOUNT_PROFILE_URL: 'http://localhost:1995',
-  ENABLE_NOTICES: '',
-  CAREER_LINK_URL: '',
-  EXPERIMENT_08_23_VAN_PAINTED_DOOR: true,
-};

jest.config.js

@@ -1,4 +1,4 @@
-const { createConfig } = require('@openedx/frontend-build');
+const { createConfig } = require('@edx/frontend-build');
 
 module.exports = createConfig('jest', {
   setupFilesAfterEnv: [
@@ -6,6 +6,9 @@ module.exports = createConfig('jest', {
     '<rootDir>/src/setupTest.jsx',
   ],
   modulePaths: ['<rootDir>/src/'],
+  snapshotSerializers: [
+    'enzyme-to-json/serializer',
+  ],
   coveragePathIgnorePatterns: [
     'src/segment.js',
     'src/postcss.config.js',

openedx.yaml

@@ -0,0 +1,9 @@
+# This file describes this Open edX repo, as described in OEP-2:
+# http://open-edx-proposals.readthedocs.io/en/latest/oeps/oep-0002.html#specification
+
+tags:
+  - frontend-app
+  - masters
+oeps:
+  oep-2: true    # Repository metadata
+openedx-release: {ref: master}

package.json

@@ -6,21 +6,18 @@
     "type": "git",
     "url": "git+https://github.com/edx/frontend-app-learner-dashboard.git"
   },
-  "browserslist": [
-    "extends @edx/browserslist-config"
-  ],
   "scripts": {
     "build": "fedx-scripts webpack",
-    "i18n_extract": "fedx-scripts formatjs extract",
+    "i18n_extract": "BABEL_ENV=i18n fedx-scripts babel src --quiet > /dev/null",
     "lint": "fedx-scripts eslint --ext .jsx,.js src/",
     "lint-fix": "fedx-scripts eslint --fix --ext .jsx,.js src/",
     "semantic-release": "semantic-release",
     "start": "fedx-scripts webpack-dev-server --progress",
-    "dev": "PUBLIC_PATH=/learner-dashboard/ MFE_CONFIG_API_URL='http://localhost:8000/api/mfe_config/v1' fedx-scripts webpack-dev-server --progress --host apps.local.openedx.io",
     "test": "TZ=GMT fedx-scripts jest --coverage --passWithNoTests",
     "quality": "npm run lint-fix && npm run test",
     "watch-tests": "jest --watch",
-    "types": "tsc --noEmit"
+    "snapshot": "fedx-scripts jest --updateSnapshot",
+    "prepare": "husky install"
   },
   "author": "edX",
   "license": "AGPL-3.0",
@@ -29,58 +26,74 @@
     "access": "public"
   },
   "dependencies": {
-    "@edx/brand": "npm:@openedx/brand-openedx@^1.2.2",
-    "@edx/frontend-component-footer": "^14.6.0",
-    "@edx/frontend-component-header": "^6.6.0",
-    "@edx/frontend-enterprise-hotjar": "7.2.0",
-    "@edx/frontend-platform": "^8.3.1",
-    "@edx/openedx-atlas": "^0.7.0",
+    "@edx/brand": "npm:@edx/brand-edx.org@^2.0.3",
+    "@edx/browserslist-config": "^1.1.0",
+    "@edx/frontend-component-footer": "^12.2.1",
+    "@edx/frontend-enterprise-hotjar": "^2.0.0",
+    "@edx/frontend-platform": "^5.5.4",
+    "@edx/paragon": "^20.44.0",
+    "@edx/react-unit-test-utils": "^1.7.0",
     "@fortawesome/fontawesome-svg-core": "^1.2.36",
     "@fortawesome/free-brands-svg-icons": "^5.15.4",
     "@fortawesome/free-solid-svg-icons": "^5.15.4",
-    "@fortawesome/react-fontawesome": "^0.2.0",
-    "@openedx/frontend-plugin-framework": "^1.7.0",
-    "@openedx/paragon": "^23.4.5",
-    "@redux-devtools/extension": "3.3.0",
-    "@reduxjs/toolkit": "^2.0.0",
+    "@fortawesome/react-fontawesome": "^0.1.15",
+    "@optimizely/react-sdk": "^2.9.2",
+    "@redux-beacon/segment": "^1.1.0",
+    "@reduxjs/toolkit": "^1.6.1",
+    "@testing-library/user-event": "^13.5.0",
+    "axios": "^0.21.4",
     "classnames": "^2.3.1",
-    "core-js": "3.46.0",
-    "filesize": "^10.0.0",
+    "core-js": "3.16.2",
+    "dompurify": "^2.3.1",
+    "email-prop-type": "^3.0.1",
+    "enzyme": "^3.11.0",
+    "enzyme-to-json": "^3.6.2",
+    "file-saver": "^2.0.5",
+    "filesize": "^8.0.6",
     "font-awesome": "4.7.0",
-    "history": "5.3.0",
+    "history": "5.0.1",
+    "html-react-parser": "^1.3.0",
+    "jest": "^26.6.3",
+    "jest-when": "^3.6.0",
     "lodash": "^4.17.21",
     "moment": "^2.29.4",
-    "prop-types": "15.8.1",
-    "react": "^18.3.1",
-    "react-dom": "^18.3.1",
+    "prop-types": "15.7.2",
+    "query-string": "7.0.1",
+    "react": "^17.0.2",
+    "react-dom": "^17.0.2",
     "react-helmet": "^6.1.0",
-    "react-intl": "6.8.9",
+    "react-intl": "^5.20.9",
+    "react-pdf": "^5.5.0",
     "react-redux": "^7.2.4",
-    "react-router-dom": "6.30.1",
+    "react-router-dom": "6.15.0",
     "react-share": "^4.4.0",
-    "redux": "4.2.1",
+    "react-zendesk": "^0.1.13",
+    "redux": "4.1.1",
+    "redux-beacon": "^2.1.0",
+    "redux-devtools-extension": "2.13.9",
     "redux-logger": "3.0.6",
-    "redux-thunk": "2.4.2",
-    "regenerator-runtime": "^0.14.0",
+    "redux-thunk": "2.3.0",
+    "regenerator-runtime": "^0.13.9",
     "reselect": "^4.0.0",
     "universal-cookie": "^4.0.4",
-    "util": "^0.12.4"
+    "util": "^0.12.4",
+    "whatwg-fetch": "^3.6.2"
   },
   "devDependencies": {
-    "@edx/browserslist-config": "^1.3.0",
-    "@edx/typescript-config": "^1.1.0",
-    "@openedx/frontend-build": "^14.6.2",
-    "@testing-library/jest-dom": "^6.6.3",
-    "@testing-library/react": "^16.2.0",
-    "@testing-library/user-event": "^14.6.1",
-    "copy-webpack-plugin": "^13.0.0",
+    "@edx/frontend-build": "12.8.27",
+    "@edx/reactifex": "^2.1.1",
+    "@testing-library/jest-dom": "^5.14.1",
+    "@testing-library/react": "^12.1.0",
+    "@wojtekmaj/enzyme-adapter-react-17": "0.8.0",
+    "axios-mock-adapter": "^1.20.0",
+    "copy-webpack-plugin": "^11.0.0",
+    "fetch-mock": "^9.11.0",
+    "husky": "^7.0.0",
     "identity-obj-proxy": "^3.0.0",
-    "jest": "^29.7.0",
-    "jest-environment-jsdom": "^29.7.0",
-    "jest-expect-message": "^1.1.3",
-    "jest-when": "^3.6.0",
-    "react-dev-utils": "^12.0.0",
-    "react-test-renderer": "^18.3.1",
-    "redux-mock-store": "^1.5.4"
+    "jest-expect-message": "^1.0.2",
+    "react-dev-utils": "^11.0.4",
+    "react-test-renderer": "^17.0.2",
+    "redux-mock-store": "^1.5.4",
+    "semantic-release": "^20.1.3"
   }
 }

public/index.html

@@ -1,8 +1,19 @@
 <!doctype html>
 <html lang="en-us" dir="ltr">
   <head>
+      <title>Learner Dashboard | <%= process.env.SITE_NAME %></title>
       <meta charset="utf-8">
       <meta name="viewport" content="width=device-width, initial-scale=1.0">
+      <link rel="shortcut icon" href="<%=htmlWebpackPlugin.options.FAVICON_URL%>" type="image/x-icon" />
+      <% if (process.env.OPTIMIZELY_URL) { %>
+        <script
+          src="<%= process.env.OPTIMIZELY_URL %>"
+        ></script>
+      <% } else if (process.env.OPTIMIZELY_PROJECT_ID) { %>
+        <script
+          src="<%= process.env.MARKETING_SITE_BASE_URL %>/optimizelyjs/<%= process.env.OPTIMIZELY_PROJECT_ID %>.js"
+        ></script>
+      <% } %>
   </head>
   <body>
     <div id="root"></div>

src/App.jsx

@@ -6,8 +6,8 @@ import { logError } from '@edx/frontend-platform/logging';
 import { initializeHotjar } from '@edx/frontend-enterprise-hotjar';
 
 import { ErrorPage, AppContext } from '@edx/frontend-platform/react';
-import { FooterSlot } from '@edx/frontend-component-footer';
-import { Alert } from '@openedx/paragon';
+import Footer from '@edx/frontend-component-footer';
+import { Alert } from '@edx/paragon';
 
 import { RequestKeys } from 'data/constants/requests';
 import store from 'data/store';
@@ -17,15 +17,16 @@ import {
 } from 'data/redux';
 import { reduxHooks } from 'hooks';
 import Dashboard from 'containers/Dashboard';
+import ZendeskFab from 'components/ZendeskFab';
+import { ExperimentProvider } from 'ExperimentContext';
 
 import track from 'tracking';
 
 import fakeData from 'data/services/lms/fakeData/courses';
 
-import AppWrapper from 'containers/AppWrapper';
+import AppWrapper from 'containers/WidgetContainers/AppWrapper';
 import LearnerDashboardHeader from 'containers/LearnerDashboardHeader';
 
-import { getConfig } from '@edx/frontend-platform';
 import messages from './messages';
 import './App.scss';
 
@@ -41,7 +42,7 @@ export const App = () => {
   const loadData = reduxHooks.useLoadData();
 
   React.useEffect(() => {
-    if (authenticatedUser?.administrator || getConfig().NODE_ENV === 'development') {
+    if (authenticatedUser?.administrator || process.env.NODE_ENV === 'development') {
       window.loadEmptyData = () => {
         loadData({ ...fakeData.globalData, courses: [] });
       };
@@ -59,12 +60,12 @@ export const App = () => {
       window.actions = actions;
       window.track = track;
     }
-    if (getConfig().HOTJAR_APP_ID) {
+    if (process.env.HOTJAR_APP_ID) {
       try {
         initializeHotjar({
-          hotjarId: getConfig().HOTJAR_APP_ID,
-          hotjarVersion: getConfig().HOTJAR_VERSION,
-          hotjarDebug: !!getConfig().HOTJAR_DEBUG,
+          hotjarId: process.env.HOTJAR_APP_ID,
+          hotjarVersion: process.env.HOTJAR_VERSION,
+          hotjarDebug: !!process.env.HOTJAR_DEBUG,
         });
       } catch (error) {
         logError(error);
@@ -75,23 +76,25 @@ export const App = () => {
     <>
       <Helmet>
         <title>{formatMessage(messages.pageTitle)}</title>
-        <link rel="shortcut icon" href={getConfig().FAVICON_URL} type="image/x-icon" />
       </Helmet>
       <div>
         <AppWrapper>
           <LearnerDashboardHeader />
-          <main id="main">
+          <main>
             {hasNetworkFailure
               ? (
                 <Alert variant="danger">
                   <ErrorPage message={formatMessage(messages.errorMessage, { supportEmail })} />
                 </Alert>
               ) : (
-                <Dashboard />
+                <ExperimentProvider>
+                  <Dashboard />
+                </ExperimentProvider>
               )}
           </main>
         </AppWrapper>
-        <FooterSlot />
+        <Footer logo={process.env.LOGO_POWERED_BY_OPEN_EDX_URL_SVG} />
+        <ZendeskFab />
       </div>
     </>
   );

src/App.scss

@@ -1,12 +1,14 @@
 // frontend-app-*/src/index.scss
-@use "@openedx/paragon/styles/css/core/custom-media-breakpoints" as paragonCustomMediaBreakpoints;
+@import "~@edx/brand/paragon/fonts";
+@import "~@edx/brand/paragon/variables";
+@import "~@edx/paragon/scss/core/core";
+@import "~@edx/brand/paragon/overrides";
 
 $fa-font-path: "~font-awesome/fonts";
 @import "~font-awesome/scss/font-awesome";
 
-$input-focus-box-shadow: var(--pgn-elevation-form-input-base); // hack to get upgrade to paragon 4.0.0 to work
+$input-focus-box-shadow: $input-box-shadow; // hack to get upgrade to paragon 4.0.0 to work
 
-@import "~@edx/frontend-component-header/dist/index";
 @import "~@edx/frontend-component-footer/dist/_footer";
 
 .text-ellipsis {

src/App.test.jsx

@@ -1,19 +1,28 @@
-import { render, screen, waitFor } from '@testing-library/react';
+import React from 'react';
+import { Helmet } from 'react-helmet';
+import { shallow } from '@edx/react-unit-test-utils';
 
-import { IntlProvider } from '@edx/frontend-platform/i18n';
-import { getConfig } from '@edx/frontend-platform';
+import Footer from '@edx/frontend-component-footer';
+import { useIntl } from '@edx/frontend-platform/i18n';
 
 import { RequestKeys } from 'data/constants/requests';
 import { reduxHooks } from 'hooks';
+import Dashboard from 'containers/Dashboard';
+import LearnerDashboardHeader from 'containers/LearnerDashboardHeader';
+import AppWrapper from 'containers/WidgetContainers/AppWrapper';
+import { ExperimentProvider } from 'ExperimentContext';
 import { App } from './App';
 import messages from './messages';
 
-jest.mock('@edx/frontend-component-footer', () => ({
-  FooterSlot: jest.fn(() => <div>FooterSlot</div>),
+jest.mock('@edx/frontend-component-footer', () => 'Footer');
+
+jest.mock('containers/Dashboard', () => 'Dashboard');
+jest.mock('containers/LearnerDashboardHeader', () => 'LearnerDashboardHeader');
+jest.mock('components/ZendeskFab', () => 'ZendeskFab');
+jest.mock('ExperimentContext', () => ({
+  ExperimentProvider: 'ExperimentProvider',
 }));
-jest.mock('containers/Dashboard', () => jest.fn(() => <div>Dashboard</div>));
-jest.mock('containers/LearnerDashboardHeader', () => jest.fn(() => <div>LearnerDashboardHeader</div>));
-jest.mock('containers/AppWrapper', () => jest.fn(({ children }) => <div className="AppWrapper">{children}</div>));
+jest.mock('containers/WidgetContainers/AppWrapper', () => 'AppWrapper');
 jest.mock('data/redux', () => ({
   selectors: 'redux.selectors',
   actions: 'redux.actions',
@@ -28,107 +37,88 @@ jest.mock('hooks', () => ({
 }));
 jest.mock('data/store', () => 'data/store');
 
-jest.mock('@edx/frontend-platform', () => ({
-  getConfig: jest.fn(() => ({})),
-}));
-
-jest.mock('@edx/frontend-platform/react', () => ({
-  ...jest.requireActual('@edx/frontend-platform/react'),
-  ErrorPage: () => 'ErrorPage',
-}));
-
 const loadData = jest.fn();
 reduxHooks.useLoadData.mockReturnValue(loadData);
 
-const supportEmail = 'test@support.com';
+const logo = 'fakeLogo.png';
+let el;
+
+const supportEmail = 'test-support-url';
 reduxHooks.usePlatformSettingsData.mockReturnValue({ supportEmail });
 
 describe('App router component', () => {
+  process.env.LOGO_POWERED_BY_OPEN_EDX_URL_SVG = logo;
+  const { formatMessage } = useIntl();
   describe('component', () => {
     const runBasicTests = () => {
-      it('displays title in helmet component', async () => {
-        await waitFor(() => expect(document.title).toEqual(messages.pageTitle.defaultMessage));
+      test('snapshot', () => { expect(el.snapshot).toMatchSnapshot(); });
+      it('displays title in helmet component', () => {
+        const control = el.instance
+          .findByType(Helmet)[0]
+          .findByType('title')[0];
+        expect(control.children[0].el).toEqual(formatMessage(messages.pageTitle));
       });
       it('displays learner dashboard header', () => {
-        const learnerDashboardHeader = screen.getByText('LearnerDashboardHeader');
-        expect(learnerDashboardHeader).toBeInTheDocument();
+        expect(el.instance.findByType(LearnerDashboardHeader).length).toEqual(1);
+      });
+      test('Footer logo drawn from env variable', () => {
+        expect(el.instance.findByType(Footer)[0].props.logo).toEqual(logo);
       });
       it('wraps the header and main components in an AppWrapper widget container', () => {
-        const appWrapper = screen.getByText('LearnerDashboardHeader').parentElement;
-        expect(appWrapper).toHaveClass('AppWrapper');
-        expect(appWrapper.children[1].id).toEqual('main');
-      });
-      it('displays footer slot', () => {
-        const footerSlot = screen.getByText('FooterSlot');
-        expect(footerSlot).toBeInTheDocument();
+        const container = el.instance.findByType(AppWrapper)[0];
+        expect(container.children[0].type).toEqual('LearnerDashboardHeader');
+        expect(container.children[1].type).toEqual('main');
       });
     };
     describe('no network failure', () => {
-      beforeEach(() => {
-        jest.clearAllMocks();
+      beforeAll(() => {
         reduxHooks.useRequestIsFailed.mockReturnValue(false);
-        getConfig.mockReturnValue({});
-        render(<IntlProvider locale="en"><App /></IntlProvider>);
+        el = shallow(<App />);
       });
       runBasicTests();
       it('loads dashboard', () => {
-        const dashboard = screen.getByText('Dashboard');
-        expect(dashboard).toBeInTheDocument();
-      });
-    });
-    describe('no network failure with optimizely url', () => {
-      beforeEach(() => {
-        jest.clearAllMocks();
-        reduxHooks.useRequestIsFailed.mockReturnValue(false);
-        getConfig.mockReturnValue({ OPTIMIZELY_URL: 'fake.url' });
-        render(<IntlProvider locale="en"><App /></IntlProvider>);
-      });
-      runBasicTests();
-      it('loads dashboard', () => {
-        const dashboard = screen.getByText('Dashboard');
-        expect(dashboard).toBeInTheDocument();
-      });
-    });
-    describe('no network failure with optimizely project id', () => {
-      beforeEach(() => {
-        jest.clearAllMocks();
-        reduxHooks.useRequestIsFailed.mockReturnValue(false);
-        getConfig.mockReturnValue({ OPTIMIZELY_PROJECT_ID: 'fakeId' });
-        render(<IntlProvider locale="en"><App /></IntlProvider>);
-      });
-      runBasicTests();
-      it('loads dashboard', () => {
-        const dashboard = screen.getByText('Dashboard');
-        expect(dashboard).toBeInTheDocument();
+        const main = el.instance.findByType('main')[0];
+        expect(main.children.length).toEqual(1);
+        const expProvider = main.children[0];
+        expect(expProvider.type).toEqual('ExperimentProvider');
+        expect(expProvider.children.length).toEqual(1);
+        expect(
+          expProvider.matches(shallow(<ExperimentProvider><Dashboard /></ExperimentProvider>)),
+        ).toEqual(true);
       });
     });
     describe('initialize failure', () => {
-      beforeEach(() => {
-        jest.clearAllMocks();
+      beforeAll(() => {
         reduxHooks.useRequestIsFailed.mockImplementation((key) => key === RequestKeys.initialize);
-        getConfig.mockReturnValue({});
-        render(<IntlProvider locale="en" messages={messages}><App /></IntlProvider>);
+        el = shallow(<App />);
       });
       runBasicTests();
       it('loads error page', () => {
-        const alert = screen.getByRole('alert');
-        expect(alert).toBeInTheDocument();
-        const errorPage = screen.getByText('ErrorPage');
-        expect(errorPage).toBeInTheDocument();
+        const main = el.instance.findByType('main')[0];
+        expect(main.children.length).toEqual(1);
+        const alert = main.children[0];
+        expect(alert.type).toEqual('Alert');
+        expect(alert.children.length).toEqual(1);
+        const errorPage = alert.children[0];
+        expect(errorPage.type).toEqual('ErrorPage');
+        expect(errorPage.props.message).toEqual(formatMessage(messages.errorMessage, { supportEmail }));
       });
     });
     describe('refresh failure', () => {
-      beforeEach(() => {
+      beforeAll(() => {
         reduxHooks.useRequestIsFailed.mockImplementation((key) => key === RequestKeys.refreshList);
-        getConfig.mockReturnValue({});
-        render(<IntlProvider locale="en"><App /></IntlProvider>);
+        el = shallow(<App />);
       });
       runBasicTests();
       it('loads error page', () => {
-        const alert = screen.getByRole('alert');
-        expect(alert).toBeInTheDocument();
-        const errorPage = screen.getByText('ErrorPage');
-        expect(errorPage).toBeInTheDocument();
+        const main = el.instance.findByType('main')[0];
+        expect(main.children.length).toEqual(1);
+        const alert = main.children[0];
+        expect(alert.type).toEqual('Alert');
+        expect(alert.children.length).toEqual(1);
+        const errorPage = alert.children[0];
+        expect(errorPage.type).toEqual('ErrorPage');
+        expect(errorPage.props.message).toEqual(formatMessage(messages.errorMessage, { supportEmail }));
       });
     });
   });

src/ExperimentContext.jsx

@@ -0,0 +1,64 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import { useWindowSize, breakpoints } from '@edx/paragon';
+import { StrictDict } from 'utils';
+import api from 'widgets/ProductRecommendations/api';
+import * as module from './ExperimentContext';
+
+export const state = StrictDict({
+  experiment: (val) => React.useState(val), // eslint-disable-line
+  countryCode: (val) => React.useState(val), // eslint-disable-line
+});
+
+export const useCountryCode = (setCountryCode) => {
+  React.useEffect(() => {
+    api
+      .fetchRecommendationsContext()
+      .then((response) => {
+        setCountryCode(response.data.countryCode);
+      })
+      .catch(() => {
+        setCountryCode('');
+      });
+    /* eslint-disable */
+  }, []);
+};
+
+export const ExperimentContext = React.createContext();
+
+export const ExperimentProvider = ({ children }) => {
+  const [countryCode, setCountryCode] = module.state.countryCode(null);
+  const [experiment, setExperiment] = module.state.experiment({
+    isExperimentActive: false,
+    inRecommendationsVariant: true,
+  });
+
+  module.useCountryCode(setCountryCode);
+  const { width } = useWindowSize();
+  const isMobile = width < breakpoints.small.minWidth;
+
+  const contextValue = React.useMemo(
+    () => ({
+      experiment,
+      countryCode,
+      setExperiment,
+      setCountryCode,
+      isMobile,
+    }),
+    [experiment, countryCode, setExperiment, setCountryCode, isMobile]
+  );
+
+  return (
+    <ExperimentContext.Provider value={contextValue}>
+      {children}
+    </ExperimentContext.Provider>
+  );
+};
+
+export const useExperimentContext = () => React.useContext(ExperimentContext);
+
+ExperimentProvider.propTypes = {
+  children: PropTypes.node.isRequired,
+};
+
+export default { useCountryCode, useExperimentContext };

src/ExperimentContext.test.jsx

@@ -0,0 +1,123 @@
+import React from 'react';
+import { mount } from 'enzyme';
+import { waitFor } from '@testing-library/react';
+import { useWindowSize } from '@edx/paragon';
+
+import api from 'widgets/ProductRecommendations/api';
+import { MockUseState } from 'testUtils';
+
+import * as experiment from 'ExperimentContext';
+
+const state = new MockUseState(experiment);
+
+jest.unmock('react');
+jest.spyOn(React, 'useEffect').mockImplementation((cb, prereqs) => ({ useEffect: { cb, prereqs } }));
+
+jest.mock('widgets/ProductRecommendations/api', () => ({
+  fetchRecommendationsContext: jest.fn(),
+}));
+
+describe('experiments context', () => {
+  beforeEach(() => {
+    jest.resetAllMocks();
+  });
+
+  describe('useCountryCode', () => {
+    describe('behaviour', () => {
+      describe('useEffect call', () => {
+        let calls;
+        let cb;
+        const setCountryCode = jest.fn();
+        const successfulFetch = { data: { countryCode: 'ZA' } };
+
+        beforeEach(() => {
+          experiment.useCountryCode(setCountryCode);
+
+          ({ calls } = React.useEffect.mock);
+          [[cb]] = calls;
+        });
+
+        it('calls useEffect once', () => {
+          expect(calls.length).toEqual(1);
+        });
+        describe('successfull fetch', () => {
+          it('sets the country code', async () => {
+            let resolveFn;
+            api.fetchRecommendationsContext.mockReturnValueOnce(
+              new Promise((resolve) => {
+                resolveFn = resolve;
+              }),
+            );
+
+            cb();
+            expect(api.fetchRecommendationsContext).toHaveBeenCalled();
+            expect(setCountryCode).not.toHaveBeenCalled();
+            resolveFn(successfulFetch);
+            await waitFor(() => {
+              expect(setCountryCode).toHaveBeenCalledWith(successfulFetch.data.countryCode);
+            });
+          });
+        });
+        describe('unsuccessfull fetch', () => {
+          it('sets the country code to an empty string', async () => {
+            let rejectFn;
+            api.fetchRecommendationsContext.mockReturnValueOnce(
+              new Promise((resolve, reject) => {
+                rejectFn = reject;
+              }),
+            );
+            cb();
+            expect(api.fetchRecommendationsContext).toHaveBeenCalled();
+            expect(setCountryCode).not.toHaveBeenCalled();
+            rejectFn();
+            await waitFor(() => {
+              expect(setCountryCode).toHaveBeenCalledWith('');
+            });
+          });
+        });
+      });
+    });
+  });
+
+  describe('ExperimentProvider', () => {
+    const { ExperimentProvider } = experiment;
+
+    const TestComponent = () => {
+      const {
+        experiment: exp,
+        setExperiment,
+        countryCode,
+        setCountryCode,
+        isMobile,
+      } = experiment.useExperimentContext();
+
+      expect(exp.isExperimentActive).toBeFalsy();
+      expect(exp.inRecommendationsVariant).toBeTruthy();
+      expect(countryCode).toBeNull();
+      expect(isMobile).toBe(false);
+      expect(setExperiment).toBeDefined();
+      expect(setCountryCode).toBeDefined();
+
+      return (
+        <div />
+      );
+    };
+
+    it('allows access to child components with the context stateful values', () => {
+      const countryCodeSpy = jest.spyOn(experiment, 'useCountryCode').mockImplementationOnce(() => {});
+      useWindowSize.mockImplementationOnce(() => ({ width: 577, height: 943 }));
+
+      state.mock();
+
+      mount(
+        <ExperimentProvider>
+          <TestComponent />
+        </ExperimentProvider>,
+      );
+
+      expect(countryCodeSpy).toHaveBeenCalledWith(state.setState.countryCode);
+      state.expectInitializedWith(state.keys.countryCode, null);
+      state.expectInitializedWith(state.keys.experiment, { isExperimentActive: false, inRecommendationsVariant: true });
+    });
+  });
+});

src/__snapshots__/App.test.jsx.snap

@@ -0,0 +1,90 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`App router component component initialize failure snapshot 1`] = `
+<Fragment>
+  <HelmetWrapper
+    defer={true}
+    encodeSpecialCharacters={true}
+  >
+    <title>
+      Learner Home
+    </title>
+  </HelmetWrapper>
+  <div>
+    <AppWrapper>
+      <LearnerDashboardHeader />
+      <main>
+        <Alert
+          variant="danger"
+        >
+          <ErrorPage
+            message="If you experience repeated failures, please email support at test-support-url"
+          />
+        </Alert>
+      </main>
+    </AppWrapper>
+    <Footer
+      logo="fakeLogo.png"
+    />
+    <ZendeskFab />
+  </div>
+</Fragment>
+`;
+
+exports[`App router component component no network failure snapshot 1`] = `
+<Fragment>
+  <HelmetWrapper
+    defer={true}
+    encodeSpecialCharacters={true}
+  >
+    <title>
+      Learner Home
+    </title>
+  </HelmetWrapper>
+  <div>
+    <AppWrapper>
+      <LearnerDashboardHeader />
+      <main>
+        <ExperimentProvider>
+          <Dashboard />
+        </ExperimentProvider>
+      </main>
+    </AppWrapper>
+    <Footer
+      logo="fakeLogo.png"
+    />
+    <ZendeskFab />
+  </div>
+</Fragment>
+`;
+
+exports[`App router component component refresh failure snapshot 1`] = `
+<Fragment>
+  <HelmetWrapper
+    defer={true}
+    encodeSpecialCharacters={true}
+  >
+    <title>
+      Learner Home
+    </title>
+  </HelmetWrapper>
+  <div>
+    <AppWrapper>
+      <LearnerDashboardHeader />
+      <main>
+        <Alert
+          variant="danger"
+        >
+          <ErrorPage
+            message="If you experience repeated failures, please email support at test-support-url"
+          />
+        </Alert>
+      </main>
+    </AppWrapper>
+    <Footer
+      logo="fakeLogo.png"
+    />
+    <ZendeskFab />
+  </div>
+</Fragment>
+`;

src/__snapshots__/index.test.jsx.snap

@@ -0,0 +1,40 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`app registry subscribe: APP_INIT_ERROR.  snapshot: displays an ErrorPage to root element 1`] = `
+<ErrorPage
+  message="test-error-message"
+/>
+`;
+
+exports[`app registry subscribe: APP_READY.  links App to root element 1`] = `
+<AppProvider
+  store={
+    Object {
+      "redux": "store",
+    }
+  }
+  wrapWithRouter={true}
+>
+  <NoticesWrapper>
+    <Routes>
+      <Route
+        element={
+          <PageWrap>
+            <App />
+          </PageWrap>
+        }
+        path="/"
+      />
+      <Route
+        element={
+          <Navigate
+            replace={true}
+            to="/"
+          />
+        }
+        path="*"
+      />
+    </Routes>
+  </NoticesWrapper>
+</AppProvider>
+`;

src/components/Banner.jsx

@@ -1,8 +1,8 @@
 import React from 'react';
 import PropTypes from 'prop-types';
 
-import { Alert } from '@openedx/paragon';
-import { Info } from '@openedx/paragon/icons';
+import { Alert } from '@edx/paragon';
+import { Info } from '@edx/paragon/icons';
 
 export const Banner = ({
   children, variant, icon, className,

src/components/Banner.test.jsx

@@ -1,27 +1,27 @@
-import { render, screen } from '@testing-library/react';
+import { shallow } from 'enzyme';
+
+import { Alert } from '@edx/paragon';
+
 import Banner from './Banner';
 
-describe('Banner component', () => {
-  it('renders children content', () => {
-    render(<Banner>Test content</Banner>);
-    expect(screen.getByText('Test content')).toBeInTheDocument();
-  });
+describe('Banner', () => {
+  const props = {
+    children: 'Hello, world!',
+  };
+  describe('snapshot', () => {
+    test('renders default banner', () => {
+      const wrapper = shallow(<Banner {...props} />);
+      expect(wrapper).toMatchSnapshot();
+    });
+    test('renders with variants', () => {
+      const wrapper = shallow(<Banner {...props} variant="success" />);
+      expect(wrapper).toMatchSnapshot();
 
-  it('uses default props correctly', () => {
-    render(<Banner>Test content</Banner>);
-    const banner = screen.getByRole('alert');
-    expect(banner).toHaveClass('mb-0');
-  });
-
-  it('accepts custom variant prop', () => {
-    render(<Banner variant="success">Test content</Banner>);
-    const banner = screen.getByRole('alert');
-    expect(banner).toHaveClass('alert-success');
-  });
-
-  it('accepts custom className prop', () => {
-    render(<Banner className="custom-class">Test content</Banner>);
-    const banner = screen.getByRole('alert');
-    expect(banner).toHaveClass('custom-class');
+      expect(wrapper.find(Alert).prop('variant')).toEqual('success');
+    });
+    test('renders with custom class', () => {
+      const wrapper = shallow(<Banner {...props} className="custom-class" />);
+      expect(wrapper).toMatchSnapshot();
+    });
   });
 });

src/components/EmailLink.jsx

@@ -0,0 +1,17 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+
+import { MailtoLink } from '@edx/paragon';
+
+export const EmailLink = ({ address }) => {
+  if (!address) {
+    return null;
+  }
+  return (
+    <MailtoLink to={address}>{address}</MailtoLink>
+  );
+};
+EmailLink.defaultProps = { address: null };
+EmailLink.propTypes = { address: PropTypes.string };
+
+export default EmailLink;

src/components/EmailLink.test.jsx

@@ -0,0 +1,16 @@
+import { shallow } from 'enzyme';
+
+import EmailLink from './EmailLink';
+
+describe('EmailLink', () => {
+  it('renders null when no address is provided', () => {
+    const wrapper = shallow(<EmailLink />);
+    expect(wrapper).toMatchSnapshot();
+    expect(wrapper.isEmptyRender()).toEqual(true);
+  });
+  it('renders a MailtoLink when an address is provided', () => {
+    const wrapper = shallow(<EmailLink address="test@email.com" />);
+    expect(wrapper.find('MailtoLink').length).toEqual(1);
+    expect(wrapper).toMatchSnapshot();
+  });
+});

src/components/NoticesWrapper/api.js

@@ -3,15 +3,16 @@ import { getAuthenticatedHttpClient, getAuthenticatedUser } from '@edx/frontend-
 import { logError, logInfo } from '@edx/frontend-platform/logging';
 
 export const noticesUrl = `${getConfig().LMS_BASE_URL}/notices/api/v1/unacknowledged`;
+export const error404Message = 'This probably happened because the notices plugin is not installed on platform.';
 
-export const getNotices = ({ onLoad, notFoundMessage }) => {
+export const getNotices = ({ onLoad }) => {
   const authenticatedUser = getAuthenticatedUser();
 
   const handleError = async (e) => {
     // Error probably means that notices is not installed, which is fine.
     const { customAttributes: { httpErrorStatus } } = e;
     if (httpErrorStatus === 404) {
-      logInfo(`${e}. ${notFoundMessage}`);
+      logInfo(`${e}. ${error404Message}`);
     } else {
       logError(e);
     }

src/components/NoticesWrapper/hooks.js

@@ -1,11 +1,9 @@
 import React from 'react';
 import { getConfig } from '@edx/frontend-platform';
-import { useIntl } from '@edx/frontend-platform/i18n';
 
 import { StrictDict } from 'utils';
 import { getNotices } from './api';
 import * as module from './hooks';
-import messages from './messages';
 
 /**
  * This component uses the platform-plugin-notices plugin to function.
@@ -19,8 +17,6 @@ export const state = StrictDict({
 
 export const useNoticesWrapperData = () => {
   const [isRedirected, setIsRedirected] = module.state.isRedirected();
-  const { formatMessage } = useIntl();
-
   React.useEffect(() => {
     if (getConfig().ENABLE_NOTICES) {
       getNotices({
@@ -30,10 +26,9 @@ export const useNoticesWrapperData = () => {
             window.location.replace(`${data.data.results[0]}?next=${window.location.href}`);
           }
         },
-        notFoundMessage: formatMessage(messages.error404Message),
       });
     }
-  }, [setIsRedirected, formatMessage]);
+  }, [setIsRedirected]);
   return { isRedirected };
 };
 

src/components/NoticesWrapper/hooks.test.js

@@ -1,6 +1,6 @@
 import React from 'react';
 
-import { MockUseState, formatMessage } from 'testUtils';
+import { MockUseState } from 'testUtils';
 
 import { getConfig } from '@edx/frontend-platform';
 import { getNotices } from './api';
@@ -9,22 +9,6 @@ import * as hooks from './hooks';
 jest.mock('@edx/frontend-platform', () => ({ getConfig: jest.fn() }));
 jest.mock('./api', () => ({ getNotices: jest.fn() }));
 
-jest.mock('react', () => ({
-  ...jest.requireActual('react'),
-  useEffect: jest.fn((cb, prereqs) => ({ useEffect: { cb, prereqs } })),
-  useContext: jest.fn(context => context),
-}));
-
-jest.mock('@edx/frontend-platform/i18n', () => {
-  const { formatMessage: fn } = jest.requireActual('testUtils');
-  return {
-    ...jest.requireActual('@edx/frontend-platform/i18n'),
-    useIntl: () => ({
-      formatMessage: fn,
-    }),
-  };
-});
-
 getConfig.mockReturnValue({ ENABLE_NOTICES: true });
 const state = new MockUseState(hooks);
 
@@ -50,7 +34,7 @@ describe('NoticesWrapper hooks', () => {
           getConfig.mockReturnValueOnce({ ENABLE_NOTICES: false });
           hooks.useNoticesWrapperData();
           const [cb, prereqs] = React.useEffect.mock.calls[0];
-          expect(prereqs).toEqual([state.setState.isRedirected, formatMessage]);
+          expect(prereqs).toEqual([state.setState.isRedirected]);
           cb();
           expect(getNotices).not.toHaveBeenCalled();
         });
@@ -59,7 +43,7 @@ describe('NoticesWrapper hooks', () => {
             hooks.useNoticesWrapperData();
             expect(React.useEffect).toHaveBeenCalled();
             const [cb, prereqs] = React.useEffect.mock.calls[0];
-            expect(prereqs).toEqual([state.setState.isRedirected, formatMessage]);
+            expect(prereqs).toEqual([state.setState.isRedirected]);
             cb();
             expect(getNotices).toHaveBeenCalled();
             const { onLoad } = getNotices.mock.calls[0][0];
@@ -75,7 +59,7 @@ describe('NoticesWrapper hooks', () => {
             window.location = { replace: jest.fn(), href: 'test-old-href' };
             hooks.useNoticesWrapperData();
             const [cb, prereqs] = React.useEffect.mock.calls[0];
-            expect(prereqs).toEqual([state.setState.isRedirected, formatMessage]);
+            expect(prereqs).toEqual([state.setState.isRedirected]);
             cb();
             expect(getNotices).toHaveBeenCalled();
             const { onLoad } = getNotices.mock.calls[0][0];

src/components/NoticesWrapper/index.test.jsx

@@ -1,4 +1,5 @@
-import { render, screen } from '@testing-library/react';
+import React from 'react';
+import { shallow } from 'enzyme';
 
 import useNoticesWrapperData from './hooks';
 import NoticesWrapper from '.';
@@ -6,31 +7,28 @@ import NoticesWrapper from '.';
 jest.mock('./hooks', () => jest.fn());
 
 const hookProps = { isRedirected: false };
+useNoticesWrapperData.mockReturnValue(hookProps);
 
+let el;
 const children = [<b key={1}>some</b>, <i key={2}>children</i>];
 describe('NoticesWrapper component', () => {
-  beforeEach(() => {
-    useNoticesWrapperData.mockClear();
-  });
   describe('behavior', () => {
     it('initializes hooks', () => {
-      useNoticesWrapperData.mockReturnValue(hookProps);
-      render(<NoticesWrapper>{children}</NoticesWrapper>);
+      el = shallow(<NoticesWrapper>{children}</NoticesWrapper>);
       expect(useNoticesWrapperData).toHaveBeenCalledWith();
     });
   });
   describe('output', () => {
     it('does not show children if redirected', () => {
       useNoticesWrapperData.mockReturnValueOnce({ isRedirected: true });
-      render(<NoticesWrapper>{children}</NoticesWrapper>);
-      expect(screen.queryByText('some')).not.toBeInTheDocument();
-      expect(screen.queryByText('children')).not.toBeInTheDocument();
+      el = shallow(<NoticesWrapper>{children}</NoticesWrapper>);
+      expect(el.children().length).toEqual(0);
     });
     it('shows children if not redirected', () => {
-      useNoticesWrapperData.mockReturnValue(hookProps);
-      render(<NoticesWrapper>{children}</NoticesWrapper>);
-      expect(screen.getByText('some')).toBeInTheDocument();
-      expect(screen.getByText('children')).toBeInTheDocument();
+      el = shallow(<NoticesWrapper>{children}</NoticesWrapper>);
+      expect(el.children().length).toEqual(2);
+      expect(el.children().at(0).matchesElement(children[0])).toEqual(true);
+      expect(el.children().at(1).matchesElement(children[1])).toEqual(true);
     });
   });
 });

src/components/NoticesWrapper/messages.js

@@ -1,11 +0,0 @@
-import { defineMessages } from '@edx/frontend-platform/i18n';
-
-const messages = defineMessages({
-  error404Message: {
-    id: 'learner-dash.notices.error404Message',
-    defaultMessage: 'This probably happened because the notices plugin is not installed on platform.',
-    description: 'Error message when notices API returns 404',
-  },
-});
-
-export default messages;

src/components/ZendeskFab/__snapshots__/index.test.jsx.snap

@@ -0,0 +1,65 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`ZendeskFab snapshot 1`] = `
+<Zendesk
+  cookies={true}
+  defer={true}
+  webWidget={
+    Object {
+      "answerBot": Object {
+        "avatar": Object {
+          "name": Object {
+            "*": "edX Support",
+          },
+          "url": "https://edx-cdn.org/v3/prod/favicon.ico",
+        },
+        "contactOnlyAfterQuery": true,
+        "suppress": false,
+        "title": Object {
+          "*": "edX Support",
+        },
+      },
+      "chat": Object {
+        "departments": Object {
+          "enabled": Array [
+            "account settings",
+            "billing and payments",
+            "certificates",
+            "deadlines",
+            "errors and technical issues",
+            "other",
+            "proctoring",
+          ],
+        },
+        "suppress": false,
+      },
+      "contactForm": Object {
+        "attachments": true,
+        "selectTicketForm": Object {
+          "*": "Please choose your request type:",
+        },
+        "ticketForms": Array [
+          Object {
+            "fields": Array [
+              Object {
+                "id": "description",
+                "prefill": Object {
+                  "*": "",
+                },
+              },
+            ],
+            "id": 360003368814,
+            "subject": false,
+          },
+        ],
+      },
+      "contactOptions": Object {
+        "enabled": false,
+      },
+      "helpCenter": Object {
+        "originalArticleButton": true,
+      },
+    }
+  }
+/>
+`;

src/components/ZendeskFab/index.jsx

@@ -0,0 +1,56 @@
+import React from 'react';
+
+import { getConfig } from '@edx/frontend-platform';
+import { useIntl } from '@edx/frontend-platform/i18n';
+
+import Zendesk from 'react-zendesk';
+import messages from './messages';
+
+const ZendeskFab = () => {
+  const { formatMessage } = useIntl();
+  const setting = {
+    cookies: true,
+    webWidget: {
+      contactOptions: {
+        enabled: false,
+      },
+      chat: {
+        suppress: false,
+        departments: {
+          enabled: ['account settings', 'billing and payments', 'certificates', 'deadlines', 'errors and technical issues', 'other', 'proctoring'],
+        },
+      },
+      contactForm: {
+        ticketForms: [
+          {
+            id: 360003368814,
+            subject: false,
+            fields: [{ id: 'description', prefill: { '*': '' } }],
+          },
+        ],
+        selectTicketForm: {
+          '*': formatMessage(messages.selectTicketForm),
+        },
+        attachments: true,
+      },
+      helpCenter: {
+        originalArticleButton: true,
+      },
+      answerBot: {
+        suppress: false,
+        contactOnlyAfterQuery: true,
+        title: { '*': formatMessage(messages.supportTitle) },
+        avatar: {
+          url: 'https://edx-cdn.org/v3/prod/favicon.ico',
+          name: { '*': formatMessage(messages.supportTitle) },
+        },
+      },
+    },
+  };
+
+  return (
+    <Zendesk defer zendeskKey={getConfig().ZENDESK_KEY} {...setting} />
+  );
+};
+
+export default ZendeskFab;

src/components/ZendeskFab/index.test.jsx

@@ -0,0 +1,12 @@
+import { shallow } from 'enzyme';
+
+import ZendeskFab from '.';
+
+jest.mock('react-zendesk', () => 'Zendesk');
+
+describe('ZendeskFab', () => {
+  test('snapshot', () => {
+    const wrapper = shallow(<ZendeskFab />);
+    expect(wrapper).toMatchSnapshot();
+  });
+});

src/components/ZendeskFab/messages.js

@@ -0,0 +1,16 @@
+import { StrictDict } from 'utils';
+
+export const messages = StrictDict({
+  supportTitle: {
+    id: 'zendesk.supportTitle',
+    description: 'Title for the support button',
+    defaultMessage: 'edX Support',
+  },
+  selectTicketForm: {
+    id: 'zendesk.selectTicketForm',
+    description: 'Select ticket form',
+    defaultMessage: 'Please choose your request type:',
+  },
+});
+
+export default messages;

src/components/__snapshots__/Banner.test.jsx.snap

@@ -0,0 +1,31 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`Banner snapshot renders default banner 1`] = `
+<Alert
+  className="mb-0"
+  icon={[MockFunction icons.Info]}
+  variant="info"
+>
+  Hello, world!
+</Alert>
+`;
+
+exports[`Banner snapshot renders with custom class 1`] = `
+<Alert
+  className="custom-class"
+  icon={[MockFunction icons.Info]}
+  variant="info"
+>
+  Hello, world!
+</Alert>
+`;
+
+exports[`Banner snapshot renders with variants 1`] = `
+<Alert
+  className="mb-0"
+  icon={[MockFunction icons.Info]}
+  variant="success"
+>
+  Hello, world!
+</Alert>
+`;

src/components/__snapshots__/EmailLink.test.jsx.snap

@@ -0,0 +1,11 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`EmailLink renders a MailtoLink when an address is provided 1`] = `
+<MailtoLink
+  to="test@email.com"
+>
+  test@email.com
+</MailtoLink>
+`;
+
+exports[`EmailLink renders null when no address is provided 1`] = `""`;

src/config/index.js

@@ -2,7 +2,6 @@ const configuration = {
   // BASE_URL: process.env.BASE_URL,
   LMS_BASE_URL: process.env.LMS_BASE_URL,
   ECOMMERCE_BASE_URL: process.env.ECOMMERCE_BASE_URL,
-  CREDIT_PURCHASE_URL: process.env.CREDIT_PURCHASE_URL,
   // LOGIN_URL: process.env.LOGIN_URL,
   // LOGOUT_URL: process.env.LOGOUT_URL,
   // CSRF_TOKEN_API_PATH: process.env.CSRF_TOKEN_API_PATH,
@@ -13,14 +12,11 @@ const configuration = {
   // ACCESS_TOKEN_COOKIE_NAME: process.env.ACCESS_TOKEN_COOKIE_NAME,
   LEARNING_BASE_URL: process.env.LEARNING_BASE_URL,
   SESSION_COOKIE_DOMAIN: process.env.SESSION_COOKIE_DOMAIN || '',
+  ZENDESK_KEY: process.env.ZENDESK_KEY,
   SUPPORT_URL: process.env.SUPPORT_URL || null,
   ENABLE_NOTICES: process.env.ENABLE_NOTICES || null,
   CAREER_LINK_URL: process.env.CAREER_LINK_URL || null,
   LOGO_URL: process.env.LOGO_URL,
-  ENABLE_EDX_PERSONAL_DASHBOARD: process.env.ENABLE_EDX_PERSONAL_DASHBOARD === 'true',
-  SEARCH_CATALOG_URL: process.env.SEARCH_CATALOG_URL || null,
-  ENABLE_PROGRAMS: process.env.ENABLE_PROGRAMS === 'true',
-  NON_BROWSABLE_COURSES: process.env.NON_BROWSABLE_COURSES === 'true',
 };
 
 const features = {};

src/containers/AppWrapper/index.jsx

@@ -1,13 +0,0 @@
-import PropTypes from 'prop-types';
-
-export const AppWrapper = ({
-  children,
-}) => children;
-AppWrapper.propTypes = {
-  children: PropTypes.oneOfType([
-    PropTypes.node,
-    PropTypes.arrayOf(PropTypes.node),
-  ]).isRequired,
-};
-
-export default AppWrapper;

src/containers/CertificatePreviewModal/hooks.js

@@ -0,0 +1,29 @@
+import { getConfig } from '@edx/frontend-platform';
+import { useIntl } from '@edx/frontend-platform/i18n';
+
+import { reduxHooks } from 'hooks';
+import messages from './messages';
+
+export const useCertificatePreviewData = () => {
+  const { formatMessage } = useIntl();
+
+  const selectedCardId = reduxHooks.useCertificatePreviewData().cardId;
+
+  const { courseId } = reduxHooks.useCardCourseRunData(selectedCardId) || {};
+
+  const courseTitle = courseId;
+  const header = formatMessage(messages.previewTitle, { courseTitle });
+
+  const closePreviewModal = reduxHooks.useUpdateCertificatePreviewModalCallback(null);
+
+  const getCertificatePreviewUrl = () => `${getConfig().LMS_BASE_URL}/certificates/upsell/course/${courseId}`;
+
+  return {
+    showModal: selectedCardId != null,
+    header,
+    closePreviewModal,
+    getCertificatePreviewUrl,
+  };
+};
+
+export default useCertificatePreviewData;

src/containers/CertificatePreviewModal/index.jsx

@@ -0,0 +1,48 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+import {
+  ModalDialog,
+} from '@edx/paragon';
+import { UpgradeButton } from '../CourseCard/components/CourseCardActions/UpgradeButton';
+import useCertificatePreviewData from './hooks';
+
+export const CertificatePreviewModal = ({
+  cardId,
+}) => {
+  const {
+    showModal,
+    header,
+    closePreviewModal,
+    getCertificatePreviewUrl,
+  } = useCertificatePreviewData();
+
+  return (
+    <ModalDialog
+      isOpen={showModal}
+      onClose={closePreviewModal}
+      hasCloseButton
+      isFullscreenOnMobile
+      size="lg"
+      className="p-4 px-4.5"
+      title={header}
+    >
+      <h3>{header}</h3>
+      <div>
+        <iframe
+          title={header}
+          src={getCertificatePreviewUrl()}
+          width={725}
+          height={400}
+        />
+      </div>
+      <UpgradeButton
+        cardId={cardId}
+      />
+    </ModalDialog>
+  );
+};
+CertificatePreviewModal.propTypes = {
+  cardId: PropTypes.string.isRequired,
+};
+
+export default CertificatePreviewModal;

src/containers/CertificatePreviewModal/messages.js

@@ -0,0 +1,12 @@
+/* eslint-disable quotes */
+import { StrictDict } from 'utils';
+
+export const messages = StrictDict({
+  previewTitle: {
+    id: 'learner-dash.certificatePreview.title',
+    description: 'The title of the email settings modal',
+    defaultMessage: 'Your certificate preview for {courseTitle} ',
+  },
+});
+
+export default messages;

src/containers/CourseCard/CourseCard.scss

@@ -1,8 +1,10 @@
+@import "@edx/paragon/scss/core/core";
+
 .course-card {
   .card {
     .pgn__card-wrapper-image-cap.vertical {
       display: flex;
-      min-height: var(--pgn-size-card-image-vertical-max-height);
+      min-height: $card-image-vertical-max-height;
     }
     .pgn__card-image-cap {
       border-bottom-left-radius: 0 !important;
@@ -51,11 +53,11 @@
     > .alert {
       border-radius: 0;
       box-shadow: none;
-      padding: var(--pgn-spacing-spacer-3) var(--pgn-spacing-spacer-4);
+      padding: map-get($spacers, 3) map-get($spacers, 4);
 
       &:last-of-type {
-        border-bottom-left-radius: var(--pgn-size-alert-border-radius);
-        border-bottom-right-radius: var(--pgn-size-alert-border-radius);
+        border-bottom-left-radius: $alert-border-radius;
+        border-bottom-right-radius: $alert-border-radius;
       }
     }
 

src/containers/CourseCard/__snapshots__/index.test.jsx.snap

@@ -0,0 +1,111 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`CourseCard component snapshot: collapsed 1`] = `
+<div
+  className="mb-4.5 course-card"
+  data-testid="CourseCard"
+  id="test-card-id"
+>
+  <Card
+    orientation="vertical"
+  >
+    <div
+      className="d-flex flex-column w-100"
+    >
+      <div>
+        <CourseCardImage
+          cardId="test-card-id"
+          orientation="horizontal"
+        />
+        <Card.Body>
+          <Card.Header
+            actions={
+              <CourseCardMenu
+                cardId="test-card-id"
+              />
+            }
+            title={
+              <CourseCardTitle
+                cardId="test-card-id"
+              />
+            }
+          />
+          <Card.Section
+            className="pt-0"
+          >
+            <CourseCardDetails
+              cardId="test-card-id"
+            />
+          </Card.Section>
+          <Card.Footer
+            orientation="vertical"
+          >
+            <CourseCardActions
+              cardId="test-card-id"
+            />
+          </Card.Footer>
+        </Card.Body>
+      </div>
+      <CourseCardBanners
+        cardId="test-card-id"
+      />
+    </div>
+  </Card>
+</div>
+`;
+
+exports[`CourseCard component snapshot: not collapsed 1`] = `
+<div
+  className="mb-4.5 course-card"
+  data-testid="CourseCard"
+  id="test-card-id"
+>
+  <Card
+    orientation="horizontal"
+  >
+    <div
+      className="d-flex flex-column w-100"
+    >
+      <div
+        className="d-flex"
+      >
+        <CourseCardImage
+          cardId="test-card-id"
+          orientation="horizontal"
+        />
+        <Card.Body>
+          <Card.Header
+            actions={
+              <CourseCardMenu
+                cardId="test-card-id"
+              />
+            }
+            title={
+              <CourseCardTitle
+                cardId="test-card-id"
+              />
+            }
+          />
+          <Card.Section
+            className="pt-0"
+          >
+            <CourseCardDetails
+              cardId="test-card-id"
+            />
+          </Card.Section>
+          <Card.Footer
+            orientation="horizontal"
+          >
+            <CourseCardActions
+              cardId="test-card-id"
+            />
+          </Card.Footer>
+        </Card.Body>
+      </div>
+      <CourseCardBanners
+        cardId="test-card-id"
+      />
+    </div>
+  </Card>
+</div>
+`;

src/containers/CourseCard/components/CourseCardActions/ActionButton/__snapshots__/index.test.jsx.snap

@@ -0,0 +1,14 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`ActionButton snapshot is collapsed 1`] = `
+<Button
+  arbitary="props"
+  size="sm"
+/>
+`;
+
+exports[`ActionButton snapshot is not collapsed 1`] = `
+<Button
+  arbitary="props"
+/>
+`;

src/containers/CourseCard/components/CourseCardActions/ActionButton/hooks.js

@@ -1,4 +1,4 @@
-import { useWindowSize, breakpoints } from '@openedx/paragon';
+import { useWindowSize, breakpoints } from '@edx/paragon';
 
 export const useIsCollapsed = () => {
   const { width } = useWindowSize();

src/containers/CourseCard/components/CourseCardActions/ActionButton/hooks.test.js

@@ -1,33 +1,6 @@
-import { useWindowSize, breakpoints } from '@openedx/paragon';
+import { useWindowSize, breakpoints } from '@edx/paragon';
 import useIsCollapsed from './hooks';
 
-jest.mock('@openedx/paragon', () => ({
-  ...jest.requireActual('@openedx/paragon'),
-  useWindowSize: jest.fn(),
-  breakpoints: {
-    extraSmall: {
-      minWidth: 0,
-      maxWidth: 575,
-    },
-    small: {
-      minWidth: 576,
-      maxWidth: 767,
-    },
-    medium: {
-      minWidth: 768,
-      maxWidth: 991,
-    },
-    large: {
-      minWidth: 992,
-      maxWidth: 1199,
-    },
-    extraLarge: {
-      minWidth: 1200,
-      maxWidth: 100000,
-    },
-  },
-}));
-
 describe('useIsCollapsed', () => {
   it('returns true only when it is between medium and small', () => {
     // make sure all three breakpoints gap is large enough for test

src/containers/CourseCard/components/CourseCardActions/ActionButton/index.jsx

@@ -1,5 +1,5 @@
 import React from 'react';
-import { Button } from '@openedx/paragon';
+import { Button } from '@edx/paragon';
 
 import useIsCollapsed from './hooks';
 

src/containers/CourseCard/components/CourseCardActions/ActionButton/index.test.jsx

@@ -1,4 +1,5 @@
-import { render, screen } from '@testing-library/react';
+import { shallow } from 'enzyme';
+
 import ActionButton from '.';
 
 import useIsCollapsed from './hooks';
@@ -7,22 +8,18 @@ jest.mock('./hooks', () => jest.fn());
 
 describe('ActionButton', () => {
   const props = {
-    className: 'custom-class',
-    children: 'Test',
+    arbitary: 'props',
   };
-
-  it('is collapsed', async () => {
-    useIsCollapsed.mockReturnValue(true);
-    render(<ActionButton {...props} />);
-    const button = screen.getByRole('button', { name: 'Test' });
-    expect(button).toHaveClass('btn-sm', 'custom-class');
-  });
-
-  it('is not collapsed', () => {
-    useIsCollapsed.mockReturnValue(false);
-    render(<ActionButton {...props} />);
-    const button = screen.getByRole('button', { name: 'Test' });
-    expect(button).toBeInTheDocument();
-    expect(button).not.toHaveClass('size', 'sm');
+  describe('snapshot', () => {
+    test('is collapsed', () => {
+      useIsCollapsed.mockReturnValueOnce(true);
+      const wrapper = shallow(<ActionButton {...props} />);
+      expect(wrapper).toMatchSnapshot();
+    });
+    test('is not collapsed', () => {
+      useIsCollapsed.mockReturnValueOnce(false);
+      const wrapper = shallow(<ActionButton {...props} />);
+      expect(wrapper).toMatchSnapshot();
+    });
   });
 });

src/containers/CourseCard/components/CourseCardActions/BeginCourseButton.test.jsx

@@ -1,6 +1,6 @@
-import { render, screen } from '@testing-library/react';
-import userEvent from '@testing-library/user-event';
-import { IntlProvider } from '@edx/frontend-platform/i18n';
+import { shallow } from 'enzyme';
+
+import { htmlProps } from 'data/constants/htmlKeys';
 import { reduxHooks } from 'hooks';
 import track from 'tracking';
 import useActionDisabledState from '../hooks';
@@ -19,70 +19,68 @@ jest.mock('hooks', () => ({
     useTrackCourseEvent: jest.fn(),
   },
 }));
-
 jest.mock('../hooks', () => jest.fn(() => ({ disableBeginCourse: false })));
+jest.mock('./ActionButton', () => 'ActionButton');
 
-jest.mock('./ActionButton/hooks', () => jest.fn(() => false));
-
+let wrapper;
 const homeUrl = 'home-url';
 reduxHooks.useCardCourseRunData.mockReturnValue({ homeUrl });
 const execEdPath = (cardId) => `exec-ed-tracking-path=${cardId}`;
 reduxHooks.useCardExecEdTrackingParam.mockImplementation(execEdPath);
 reduxHooks.useTrackCourseEvent.mockImplementation(
-  (eventName, cardId, url) => ({ trackCourseEvent: { eventName, cardId, url } }),
+  (eventName, cardId, upgradeUrl) => ({ trackCourseEvent: { eventName, cardId, upgradeUrl } }),
 );
 
-const props = {
-  cardId: 'cardId',
-};
-
-const renderComponent = () => render(<IntlProvider locale="en"><BeginCourseButton {...props} /></IntlProvider>);
-
 describe('BeginCourseButton', () => {
+  const props = {
+    cardId: 'cardId',
+  };
   beforeEach(() => {
     jest.clearAllMocks();
   });
-  describe('initiliaze hooks', () => {
+  describe('behavior', () => {
     it('initializes course run data with cardId', () => {
-      renderComponent();
+      wrapper = shallow(<BeginCourseButton {...props} />);
       expect(reduxHooks.useCardCourseRunData).toHaveBeenCalledWith(props.cardId);
     });
     it('loads exec education path param', () => {
-      renderComponent();
+      wrapper = shallow(<BeginCourseButton {...props} />);
       expect(reduxHooks.useCardExecEdTrackingParam).toHaveBeenCalledWith(props.cardId);
     });
     it('loads disabled states for begin action from action hooks', () => {
-      renderComponent();
+      wrapper = shallow(<BeginCourseButton {...props} />);
       expect(useActionDisabledState).toHaveBeenCalledWith(props.cardId);
     });
   });
-  describe('behavior', () => {
+  describe('snapshot', () => {
     describe('disabled', () => {
-      it('should be disabled', () => {
+      beforeEach(() => {
         useActionDisabledState.mockReturnValueOnce({ disableBeginCourse: true });
-        renderComponent();
-        const button = screen.getByRole('button', { name: 'Begin Course' });
-        expect(button).toHaveClass('disabled');
-        expect(button).toHaveAttribute('aria-disabled', 'true');
+        wrapper = shallow(<BeginCourseButton {...props} />);
+      });
+      test('snapshot', () => {
+        expect(wrapper).toMatchSnapshot();
+      });
+      it('should be disabled', () => {
+        expect(wrapper.prop(htmlProps.disabled)).toEqual(true);
       });
     });
     describe('enabled', () => {
-      it('should be enabled', () => {
-        renderComponent();
-        const button = screen.getByRole('button', { name: 'Begin Course' });
-        expect(button).not.toHaveClass('disabled');
-        expect(button).not.toHaveAttribute('aria-disabled', 'true');
+      beforeEach(() => {
+        wrapper = shallow(<BeginCourseButton {...props} />);
       });
-      it('should track enter course clicked event on click, with exec ed param', async () => {
-        renderComponent();
-        const user = userEvent.setup();
-        const button = screen.getByRole('button', { name: 'Begin Course' });
-        user.click(button);
-        expect(reduxHooks.useTrackCourseEvent).toHaveBeenCalledWith(
+      test('snapshot', () => {
+        expect(wrapper).toMatchSnapshot();
+      });
+      it('should be enabled', () => {
+        expect(wrapper.prop(htmlProps.disabled)).toEqual(false);
+      });
+      it('should track enter course clicked event on click, with exec ed param', () => {
+        expect(wrapper.prop(htmlProps.onClick)).toEqual(reduxHooks.useTrackCourseEvent(
           track.course.enterCourseClicked,
           props.cardId,
           homeUrl + execEdPath(props.cardId),
-        );
+        ));
       });
     });
   });

src/containers/CourseCard/components/CourseCardActions/ResumeButton.test.jsx

@@ -1,7 +1,6 @@
-import { render, screen } from '@testing-library/react';
-import userEvent from '@testing-library/user-event';
-import { IntlProvider } from '@edx/frontend-platform/i18n';
+import { shallow } from 'enzyme';
 
+import { htmlProps } from 'data/constants/htmlKeys';
 import { reduxHooks } from 'hooks';
 import track from 'tracking';
 import useActionDisabledState from '../hooks';
@@ -21,63 +20,65 @@ jest.mock('hooks', () => ({
   },
 }));
 jest.mock('../hooks', () => jest.fn(() => ({ disableResumeCourse: false })));
-
-jest.mock('./ActionButton/hooks', () => jest.fn(() => false));
+jest.mock('./ActionButton', () => 'ActionButton');
 
 const resumeUrl = 'resume-url';
 reduxHooks.useCardCourseRunData.mockReturnValue({ resumeUrl });
 const execEdPath = (cardId) => `exec-ed-tracking-path=${cardId}`;
 reduxHooks.useCardExecEdTrackingParam.mockImplementation(execEdPath);
 reduxHooks.useTrackCourseEvent.mockImplementation(
-  (eventName, cardId, url) => ({ trackCourseEvent: { eventName, cardId, url } }),
+  (eventName, cardId, upgradeUrl) => ({ trackCourseEvent: { eventName, cardId, upgradeUrl } }),
 );
 
+let wrapper;
+
 describe('ResumeButton', () => {
   const props = {
     cardId: 'cardId',
   };
-  describe('initialize hooks', () => {
-    beforeEach(() => render(<IntlProvider locale="en"><ResumeButton {...props} /></IntlProvider>));
+  describe('behavior', () => {
     it('initializes course run data with cardId', () => {
+      wrapper = shallow(<ResumeButton {...props} />);
       expect(reduxHooks.useCardCourseRunData).toHaveBeenCalledWith(props.cardId);
     });
     it('loads exec education path param', () => {
+      wrapper = shallow(<ResumeButton {...props} />);
       expect(reduxHooks.useCardExecEdTrackingParam).toHaveBeenCalledWith(props.cardId);
     });
     it('loads disabled states for resume action from action hooks', () => {
+      wrapper = shallow(<ResumeButton {...props} />);
       expect(useActionDisabledState).toHaveBeenCalledWith(props.cardId);
     });
   });
-  describe('behavior', () => {
+  describe('snapshot', () => {
     describe('disabled', () => {
       beforeEach(() => {
         useActionDisabledState.mockReturnValueOnce({ disableResumeCourse: true });
+        wrapper = shallow(<ResumeButton {...props} />);
+      });
+      test('snapshot', () => {
+        expect(wrapper).toMatchSnapshot();
       });
       it('should be disabled', () => {
-        render(<IntlProvider locale="en"><ResumeButton {...props} /></IntlProvider>);
-        const button = screen.getByRole('button', { name: 'Resume' });
-        expect(button).toHaveClass('disabled');
-        expect(button).toHaveAttribute('aria-disabled', 'true');
+        expect(wrapper.prop(htmlProps.disabled)).toEqual(true);
       });
     });
     describe('enabled', () => {
-      it('should be enabled', () => {
-        render(<IntlProvider locale="en"><ResumeButton {...props} /></IntlProvider>);
-        const button = screen.getByRole('button', { name: 'Resume' });
-        expect(button).toBeInTheDocument();
-        expect(button).not.toHaveClass('disabled');
-        expect(button).not.toHaveAttribute('aria-disabled', 'true');
+      beforeEach(() => {
+        wrapper = shallow(<ResumeButton {...props} />);
       });
-      it('should track enter course clicked event on click, with exec ed param', async () => {
-        render(<IntlProvider locale="en"><ResumeButton {...props} /></IntlProvider>);
-        const user = userEvent.setup();
-        const button = screen.getByRole('button', { name: 'Resume' });
-        user.click(button);
-        expect(reduxHooks.useTrackCourseEvent).toHaveBeenCalledWith(
+      test('snapshot', () => {
+        expect(wrapper).toMatchSnapshot();
+      });
+      it('should be enabled', () => {
+        expect(wrapper.prop(htmlProps.disabled)).toEqual(false);
+      });
+      it('should track enter course clicked event on click, with exec ed param', () => {
+        expect(wrapper.prop(htmlProps.onClick)).toEqual(reduxHooks.useTrackCourseEvent(
           track.course.enterCourseClicked,
           props.cardId,
           resumeUrl + execEdPath(props.cardId),
-        );
+        ));
       });
     });
   });

src/containers/CourseCard/components/CourseCardActions/SelectSessionButton.test.jsx

@@ -1,43 +1,35 @@
-import { render, screen } from '@testing-library/react';
-import userEvent from '@testing-library/user-event';
-import { IntlProvider } from '@edx/frontend-platform/i18n';
+import { shallow } from 'enzyme';
 
 import { reduxHooks } from 'hooks';
+import { htmlProps } from 'data/constants/htmlKeys';
 import useActionDisabledState from '../hooks';
 
 import SelectSessionButton from './SelectSessionButton';
 
 jest.mock('hooks', () => ({
   reduxHooks: {
-    useUpdateSelectSessionModalCallback: jest.fn(),
+    useUpdateSelectSessionModalCallback: () => jest.fn().mockName('mockOpenSessionModal'),
   },
 }));
 jest.mock('../hooks', () => jest.fn(() => ({ disableSelectSession: false })));
+jest.mock('./ActionButton', () => 'ActionButton');
 
-jest.mock('./ActionButton/hooks', () => jest.fn(() => false));
+let wrapper;
 
 describe('SelectSessionButton', () => {
   const props = { cardId: 'cardId' };
   it('default render', () => {
-    render(<IntlProvider locale="en"><SelectSessionButton {...props} /></IntlProvider>);
-    const button = screen.getByRole('button', { name: 'Select Session' });
-    expect(button).toBeInTheDocument();
+    expect(wrapper).toMatchSnapshot();
+    wrapper = shallow(<SelectSessionButton {...props} />);
+    expect(wrapper.prop(htmlProps.disabled)).toEqual(false);
+    expect(wrapper.prop(htmlProps.onClick).getMockName()).toEqual(
+      reduxHooks.useUpdateSelectSessionModalCallback().getMockName(),
+    );
   });
-  describe('if useActionDisabledState is false', () => {
-    it('should disabled Select Session', () => {
-      useActionDisabledState.mockReturnValueOnce({ disableSelectSession: true });
-      render(<IntlProvider locale="en"><SelectSessionButton {...props} /></IntlProvider>);
-      const button = screen.getByRole('button', { name: 'Select Session' });
-      expect(button).toBeDisabled();
-    });
-  });
-  describe('on click', () => {
-    it('should call openSessionModal', async () => {
-      render(<IntlProvider locale="en"><SelectSessionButton {...props} /></IntlProvider>);
-      const user = userEvent.setup();
-      const button = screen.getByRole('button', { name: 'Select Session' });
-      await user.click(button);
-      expect(reduxHooks.useUpdateSelectSessionModalCallback).toHaveBeenCalledWith(props.cardId);
-    });
+  test('disabled states', () => {
+    useActionDisabledState.mockReturnValueOnce({ disableSelectSession: true });
+    expect(wrapper).toMatchSnapshot();
+    wrapper = shallow(<SelectSessionButton {...props} />);
+    expect(wrapper.prop(htmlProps.disabled)).toEqual(true);
   });
 });

src/containers/CourseCard/components/CourseCardActions/UpgradeButton.jsx

@@ -0,0 +1,45 @@
+import React from 'react';
+import PropTypes from 'prop-types';
+
+import { Locked } from '@edx/paragon/icons';
+import { useIntl } from '@edx/frontend-platform/i18n';
+
+import track from 'tracking';
+import { reduxHooks } from 'hooks';
+import useActionDisabledState from '../hooks';
+
+import ActionButton from './ActionButton';
+import messages from './messages';
+
+export const UpgradeButton = ({ cardId }) => {
+  const { formatMessage } = useIntl();
+
+  const { upgradeUrl } = reduxHooks.useCardCourseRunData(cardId);
+  const { disableUpgradeCourse } = useActionDisabledState(cardId);
+
+  const trackUpgradeClick = reduxHooks.useTrackCourseEvent(
+    track.course.upgradeClicked,
+    cardId,
+    upgradeUrl,
+  );
+
+  const enabledProps = {
+    as: 'a',
+    href: upgradeUrl,
+    onClick: trackUpgradeClick,
+  };
+  return (
+    <ActionButton
+      iconBefore={Locked}
+      variant="outline-primary"
+      disabled={disableUpgradeCourse}
+      {...!disableUpgradeCourse && enabledProps}
+    >
+      {formatMessage(messages.upgrade)}
+    </ActionButton>
+  );
+};
+UpgradeButton.propTypes = {
+  cardId: PropTypes.string.isRequired,
+};
+export default UpgradeButton;

src/containers/CourseCard/components/CourseCardActions/UpgradeButton.test.jsx

@@ -0,0 +1,50 @@
+import { shallow } from 'enzyme';
+
+import track from 'tracking';
+import { reduxHooks } from 'hooks';
+import { htmlProps } from 'data/constants/htmlKeys';
+import useActionDisabledState from '../hooks';
+import UpgradeButton from './UpgradeButton';
+
+jest.mock('tracking', () => ({
+  course: {
+    upgradeClicked: jest.fn().mockName('segment.trackUpgradeClicked'),
+  },
+}));
+
+jest.mock('hooks', () => ({
+  reduxHooks: {
+    useCardCourseRunData: jest.fn(),
+    useTrackCourseEvent: jest.fn(
+      (eventName, cardId, upgradeUrl) => ({ trackCourseEvent: { eventName, cardId, upgradeUrl } }),
+    ),
+  },
+}));
+jest.mock('../hooks', () => jest.fn(() => ({ disableUpgradeCourse: false })));
+jest.mock('./ActionButton', () => 'ActionButton');
+
+describe('UpgradeButton', () => {
+  const props = {
+    cardId: 'cardId',
+  };
+  const upgradeUrl = 'upgradeUrl';
+  reduxHooks.useCardCourseRunData.mockReturnValue({ upgradeUrl });
+  describe('snapshot', () => {
+    test('can upgrade', () => {
+      const wrapper = shallow(<UpgradeButton {...props} />);
+      expect(wrapper).toMatchSnapshot();
+      expect(wrapper.prop(htmlProps.disabled)).toEqual(false);
+      expect(wrapper.prop(htmlProps.onClick)).toEqual(reduxHooks.useTrackCourseEvent(
+        track.course.upgradeClicked,
+        props.cardId,
+        upgradeUrl,
+      ));
+    });
+    test('cannot upgrade', () => {
+      useActionDisabledState.mockReturnValueOnce({ disableUpgradeCourse: true });
+      const wrapper = shallow(<UpgradeButton {...props} />);
+      expect(wrapper).toMatchSnapshot();
+      expect(wrapper.prop(htmlProps.disabled)).toEqual(true);
+    });
+  });
+});

src/containers/CourseCard/components/CourseCardActions/ViewCourseButton.test.jsx

@@ -1,8 +1,7 @@
-import { render, screen } from '@testing-library/react';
-import userEvent from '@testing-library/user-event';
-import { IntlProvider } from '@edx/frontend-platform/i18n';
+import { shallow } from 'enzyme';
 
 import track from 'tracking';
+import { htmlProps } from 'data/constants/htmlKeys';
 import { reduxHooks } from 'hooks';
 import useActionDisabledState from '../hooks';
 import ViewCourseButton from './ViewCourseButton';
@@ -16,40 +15,32 @@ jest.mock('tracking', () => ({
 jest.mock('hooks', () => ({
   reduxHooks: {
     useCardCourseRunData: jest.fn(() => ({ homeUrl: 'homeUrl' })),
-    useTrackCourseEvent: jest.fn(),
+    useTrackCourseEvent: jest.fn(
+      (eventName, cardId, upgradeUrl) => ({ trackCourseEvent: { eventName, cardId, upgradeUrl } }),
+    ),
   },
 }));
 jest.mock('../hooks', () => jest.fn(() => ({ disableViewCourse: false })));
-
-jest.mock('./ActionButton/hooks', () => jest.fn(() => false));
+jest.mock('./ActionButton', () => 'ActionButton');
 
 const defaultProps = { cardId: 'cardId' };
 const homeUrl = 'homeUrl';
 
 describe('ViewCourseButton', () => {
-  it('learner can view course', async () => {
-    render(<IntlProvider locale="en"><ViewCourseButton {...defaultProps} /></IntlProvider>);
-    const button = screen.getByRole('button', { name: 'View Course' });
-    expect(button).toBeInTheDocument();
-    expect(button).not.toHaveClass('disabled');
-    expect(button).not.toHaveAttribute('aria-disabled', 'true');
-  });
-  it('calls trackCourseEvent on click', async () => {
-    render(<IntlProvider locale="en"><ViewCourseButton {...defaultProps} /></IntlProvider>);
-    const user = userEvent.setup();
-    const button = screen.getByRole('button', { name: 'View Course' });
-    await user.click(button);
-    expect(reduxHooks.useTrackCourseEvent).toHaveBeenCalledWith(
+  test('learner can view course', () => {
+    const wrapper = shallow(<ViewCourseButton {...defaultProps} />);
+    expect(wrapper).toMatchSnapshot();
+    expect(wrapper.prop(htmlProps.onClick)).toEqual(reduxHooks.useTrackCourseEvent(
       track.course.enterCourseClicked,
       defaultProps.cardId,
       homeUrl,
-    );
+    ));
+    expect(wrapper.prop(htmlProps.disabled)).toEqual(false);
   });
-  it('learner cannot view course', () => {
+  test('learner cannot view course', () => {
     useActionDisabledState.mockReturnValueOnce({ disableViewCourse: true });
-    render(<IntlProvider locale="en"><ViewCourseButton {...defaultProps} /></IntlProvider>);
-    const button = screen.getByRole('button', { name: 'View Course' });
-    expect(button).toHaveClass('disabled');
-    expect(button).toHaveAttribute('aria-disabled', 'true');
+    const wrapper = shallow(<ViewCourseButton {...defaultProps} />);
+    expect(wrapper).toMatchSnapshot();
+    expect(wrapper.prop(htmlProps.disabled)).toEqual(true);
   });
 });

src/containers/CourseCard/components/CourseCardActions/__snapshots__/BeginCourseButton.test.jsx.snap

@@ -0,0 +1,39 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`BeginCourseButton snapshot disabled snapshot 1`] = `
+<ActionButton
+  as="a"
+  disabled={true}
+  href="#"
+  onClick={
+    Object {
+      "trackCourseEvent": Object {
+        "cardId": "cardId",
+        "eventName": [MockFunction segment.enterCourseClicked],
+        "upgradeUrl": "home-urlexec-ed-tracking-path=cardId",
+      },
+    }
+  }
+>
+  Begin Course
+</ActionButton>
+`;
+
+exports[`BeginCourseButton snapshot enabled snapshot 1`] = `
+<ActionButton
+  as="a"
+  disabled={false}
+  href="#"
+  onClick={
+    Object {
+      "trackCourseEvent": Object {
+        "cardId": "cardId",
+        "eventName": [MockFunction segment.enterCourseClicked],
+        "upgradeUrl": "home-urlexec-ed-tracking-path=cardId",
+      },
+    }
+  }
+>
+  Begin Course
+</ActionButton>
+`;

src/containers/CourseCard/components/CourseCardActions/__snapshots__/ResumeButton.test.jsx.snap

@@ -0,0 +1,39 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`ResumeButton snapshot disabled snapshot 1`] = `
+<ActionButton
+  as="a"
+  disabled={true}
+  href="#"
+  onClick={
+    Object {
+      "trackCourseEvent": Object {
+        "cardId": "cardId",
+        "eventName": [MockFunction segment.enterCourseClicked],
+        "upgradeUrl": "resume-urlexec-ed-tracking-path=cardId",
+      },
+    }
+  }
+>
+  Resume
+</ActionButton>
+`;
+
+exports[`ResumeButton snapshot enabled snapshot 1`] = `
+<ActionButton
+  as="a"
+  disabled={false}
+  href="#"
+  onClick={
+    Object {
+      "trackCourseEvent": Object {
+        "cardId": "cardId",
+        "eventName": [MockFunction segment.enterCourseClicked],
+        "upgradeUrl": "resume-urlexec-ed-tracking-path=cardId",
+      },
+    }
+  }
+>
+  Resume
+</ActionButton>
+`;

src/containers/CourseCard/components/CourseCardActions/__snapshots__/SelectSessionButton.test.jsx.snap

@@ -0,0 +1,12 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`SelectSessionButton default render 1`] = `undefined`;
+
+exports[`SelectSessionButton disabled states 1`] = `
+<ActionButton
+  disabled={false}
+  onClick={[MockFunction mockOpenSessionModal]}
+>
+  Select Session
+</ActionButton>
+`;

src/containers/CourseCard/components/CourseCardActions/__snapshots__/UpgradeButton.test.jsx.snap

@@ -0,0 +1,32 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`UpgradeButton snapshot can upgrade 1`] = `
+<ActionButton
+  as="a"
+  disabled={false}
+  href="upgradeUrl"
+  iconBefore={[MockFunction icons.Locked]}
+  onClick={
+    Object {
+      "trackCourseEvent": Object {
+        "cardId": "cardId",
+        "eventName": [MockFunction segment.trackUpgradeClicked],
+        "upgradeUrl": "upgradeUrl",
+      },
+    }
+  }
+  variant="outline-primary"
+>
+  Upgrade
+</ActionButton>
+`;
+
+exports[`UpgradeButton snapshot cannot upgrade 1`] = `
+<ActionButton
+  disabled={true}
+  iconBefore={[MockFunction icons.Locked]}
+  variant="outline-primary"
+>
+  Upgrade
+</ActionButton>
+`;

src/containers/CourseCard/components/CourseCardActions/__snapshots__/ViewCourseButton.test.jsx.snap

@@ -0,0 +1,39 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`ViewCourseButton learner can view course 1`] = `
+<ActionButton
+  as="a"
+  disabled={false}
+  href="#"
+  onClick={
+    Object {
+      "trackCourseEvent": Object {
+        "cardId": "cardId",
+        "eventName": [MockFunction segment.enterCourseClicked],
+        "upgradeUrl": "homeUrl",
+      },
+    }
+  }
+>
+  View Course
+</ActionButton>
+`;
+
+exports[`ViewCourseButton learner cannot view course 1`] = `
+<ActionButton
+  as="a"
+  disabled={true}
+  href="#"
+  onClick={
+    Object {
+      "trackCourseEvent": Object {
+        "cardId": "cardId",
+        "eventName": [MockFunction segment.enterCourseClicked],
+        "upgradeUrl": "homeUrl",
+      },
+    }
+  }
+>
+  View Course
+</ActionButton>
+`;

src/containers/CourseCard/components/CourseCardActions/index.jsx

@@ -1,11 +1,11 @@
 import React from 'react';
 import PropTypes from 'prop-types';
 
-import { ActionRow } from '@openedx/paragon';
+import { ActionRow } from '@edx/paragon';
 
 import { reduxHooks } from 'hooks';
 
-import CourseCardActionSlot from 'plugin-slots/CourseCardActionSlot';
+import UpgradeButton from './UpgradeButton';
 import SelectSessionButton from './SelectSessionButton';
 import BeginCourseButton from './BeginCourseButton';
 import ResumeButton from './ResumeButton';
@@ -14,13 +14,15 @@ import ViewCourseButton from './ViewCourseButton';
 export const CourseCardActions = ({ cardId }) => {
   const { isEntitlement, isFulfilled } = reduxHooks.useCardEntitlementData(cardId);
   const {
+    isVerified,
     hasStarted,
+    isExecEd2UCourse,
   } = reduxHooks.useCardEnrollmentData(cardId);
   const { isArchived } = reduxHooks.useCardCourseRunData(cardId);
 
   return (
     <ActionRow data-test-id="CourseCardActions">
-      <CourseCardActionSlot cardId={cardId} />
+      {!(isEntitlement || isVerified || isExecEd2UCourse) && <UpgradeButton cardId={cardId} />}
       {isEntitlement && (isFulfilled
         ? <ViewCourseButton cardId={cardId} />
         : <SelectSessionButton cardId={cardId} />

src/containers/CourseCard/components/CourseCardActions/index.test.jsx

@@ -1,6 +1,13 @@
-import { render, screen } from '@testing-library/react';
+import { shallow } from '@edx/react-unit-test-utils';
+
 import { reduxHooks } from 'hooks';
 
+import UpgradeButton from './UpgradeButton';
+import SelectSessionButton from './SelectSessionButton';
+import BeginCourseButton from './BeginCourseButton';
+import ResumeButton from './ResumeButton';
+import ViewCourseButton from './ViewCourseButton';
+
 import CourseCardActions from '.';
 
 jest.mock('hooks', () => ({
@@ -12,15 +19,16 @@ jest.mock('hooks', () => ({
   },
 }));
 
-jest.mock('plugin-slots/CourseCardActionSlot', () => jest.fn(() => <div>CourseCardActionSlot</div>));
-jest.mock('./SelectSessionButton', () => jest.fn(() => <div>SelectSessionButton</div>));
-jest.mock('./ViewCourseButton', () => jest.fn(() => <div>ViewCourseButton</div>));
-jest.mock('./BeginCourseButton', () => jest.fn(() => <div>BeginCourseButton</div>));
-jest.mock('./ResumeButton', () => jest.fn(() => <div>ResumeButton</div>));
+jest.mock('./UpgradeButton', () => 'UpgradeButton');
+jest.mock('./SelectSessionButton', () => 'SelectSessionButton');
+jest.mock('./ViewCourseButton', () => 'ViewCourseButton');
+jest.mock('./BeginCourseButton', () => 'BeginCourseButton');
+jest.mock('./ResumeButton', () => 'ResumeButton');
 
 const cardId = 'test-card-id';
 const props = { cardId };
 
+let el;
 describe('CourseCardActions', () => {
   const mockHooks = ({
     isEntitlement = false,
@@ -36,58 +44,71 @@ describe('CourseCardActions', () => {
     reduxHooks.useCardEnrollmentData.mockReturnValueOnce({ isExecEd2UCourse, isVerified, hasStarted });
     reduxHooks.useMasqueradeData.mockReturnValueOnce({ isMasquerading });
   };
-  const renderComponent = () => render(<CourseCardActions {...props} />);
-  describe('hooks', () => {
+  const render = () => {
+    el = shallow(<CourseCardActions {...props} />);
+  };
+  describe('behavior', () => {
     it('initializes redux hooks', () => {
       mockHooks();
-      renderComponent();
+      render();
       expect(reduxHooks.useCardEntitlementData).toHaveBeenCalledWith(cardId);
       expect(reduxHooks.useCardEnrollmentData).toHaveBeenCalledWith(cardId);
       expect(reduxHooks.useCardCourseRunData).toHaveBeenCalledWith(cardId);
     });
   });
   describe('output', () => {
+    describe('Exec Ed course', () => {
+      it('does not render upgrade button', () => {
+        mockHooks({ isExecEd2UCourse: true });
+        render();
+        expect(el.instance.findByType(UpgradeButton).length).toEqual(0);
+      });
+    });
     describe('entitlement course', () => {
+      it('does not render upgrade button', () => {
+        mockHooks({ isEntitlement: true });
+        render();
+        expect(el.instance.findByType(UpgradeButton).length).toEqual(0);
+      });
       it('renders ViewCourseButton if fulfilled', () => {
         mockHooks({ isEntitlement: true, isFulfilled: true });
-        renderComponent();
-        const ViewCourseButton = screen.getByText('ViewCourseButton');
-        expect(ViewCourseButton).toBeInTheDocument();
+        render();
+        expect(el.instance.findByType(ViewCourseButton)[0].props.cardId).toEqual(cardId);
       });
       it('renders SelectSessionButton if not fulfilled', () => {
         mockHooks({ isEntitlement: true });
-        renderComponent();
-        const SelectSessionButton = screen.getByText('SelectSessionButton');
-        expect(SelectSessionButton).toBeInTheDocument();
+        render();
+        expect(el.instance.findByType(SelectSessionButton)[0].props.cardId).toEqual(cardId);
       });
     });
-    describe('not entitlement, verified, or exec ed', () => {
-      it('renders CourseCardActionSlot and ViewCourseButton for archived courses', () => {
+    describe('verified course', () => {
+      it('does not render upgrade button', () => {
+        mockHooks({ isVerified: true });
+        render();
+        expect(el.instance.findByType(UpgradeButton).length).toEqual(0);
+      });
+    });
+    describe('not entielement, verified, or exec ed', () => {
+      it('renders UpgradeButton and ViewCourseButton for archived courses', () => {
         mockHooks({ isArchived: true });
-        renderComponent();
-        const CourseCardActionSlot = screen.getByText('CourseCardActionSlot');
-        expect(CourseCardActionSlot).toBeInTheDocument();
-        const ViewCourseButton = screen.getByText('ViewCourseButton');
-        expect(ViewCourseButton).toBeInTheDocument();
+        render();
+        expect(el.instance.findByType(UpgradeButton)[0].props.cardId).toEqual(cardId);
+        expect(el.instance.findByType(ViewCourseButton)[0].props.cardId).toEqual(cardId);
       });
       describe('unstarted courses', () => {
-        it('renders CourseCardActionSlot and BeginCourseButton', () => {
+        it('renders UpgradeButton and BeginCourseButton', () => {
           mockHooks();
-          renderComponent();
-          const CourseCardActionSlot = screen.getByText('CourseCardActionSlot');
-          expect(CourseCardActionSlot).toBeInTheDocument();
-          const BeginCourseButton = screen.getByText('BeginCourseButton');
-          expect(BeginCourseButton).toBeInTheDocument();
+          render();
+          expect(el.instance.findByType(UpgradeButton)[0].props.cardId).toEqual(cardId);
+          expect(el.instance.findByType(BeginCourseButton)[0].props.cardId).toEqual(cardId);
         });
       });
       describe('active courses (started, and not archived)', () => {
-        it('renders CourseCardActionSlot and ResumeButton', () => {
+        it('renders UpgradeButton and ResumeButton', () => {
           mockHooks({ hasStarted: true });
-          renderComponent();
-          const CourseCardActionSlot = screen.getByText('CourseCardActionSlot');
-          expect(CourseCardActionSlot).toBeInTheDocument();
-          const ResumeButton = screen.getByText('ResumeButton');
-          expect(ResumeButton).toBeInTheDocument();
+          render();
+          expect(el.instance.findByType(UpgradeButton)[0].props.cardId).toEqual(cardId);
+          expect(el.instance.findByType(ResumeButton)[0].props.cardId).toEqual(cardId);
         });
       });
     });

src/containers/CourseCard/components/CourseCardActions/messages.js

@@ -1,6 +1,11 @@
-import { defineMessages } from '@edx/frontend-platform/i18n';
+import { StrictDict } from 'utils';
 
-const messages = defineMessages({
+export const messages = StrictDict({
+  upgrade: {
+    id: 'learner-dash.courseCard.actions.upgrade',
+    description: 'Course card upgrade button text',
+    defaultMessage: 'Upgrade',
+  },
   beginCourse: {
     id: 'learner-dash.courseCard.actions.beginCourse',
     description: 'Course card begin-course button text',

src/containers/CourseCard/components/CourseCardBanners/CertificateBanner.jsx

@@ -2,8 +2,8 @@
 import React from 'react';
 import PropTypes from 'prop-types';
 
-import { MailtoLink, Hyperlink } from '@openedx/paragon';
-import { CheckCircle } from '@openedx/paragon/icons';
+import { MailtoLink, Hyperlink } from '@edx/paragon';
+import { CheckCircle } from '@edx/paragon/icons';
 import { useIntl } from '@edx/frontend-platform/i18n';
 
 import { utilHooks, reduxHooks } from 'hooks';
@@ -26,14 +26,17 @@ export const CertificateBanner = ({ cardId }) => {
   const { formatMessage } = useIntl();
   const formatDate = useFormatDate();
 
-  const emailLink = address => <MailtoLink to={address}>{address}</MailtoLink>;
+  const emailLink = address => address && <MailtoLink to={address}>{address}</MailtoLink>;
 
   if (certificate.isRestricted) {
     return (
       <Banner variant="danger">
-        { supportEmail ? formatMessage(messages.certRestricted, { supportEmail: emailLink(supportEmail) }) : formatMessage(messages.certRestrictedNoEmail)}
+        {formatMessage(messages.certRestricted, { supportEmail: emailLink(supportEmail) })}
         {isVerified && '  '}
-        {isVerified && (billingEmail ? formatMessage(messages.certRefundContactBilling, { billingEmail: emailLink(billingEmail) }) : formatMessage(messages.certRefundContactBillingNoEmail))}
+        {isVerified && formatMessage(
+          messages.certRefundContactBilling,
+          { billingEmail: emailLink(billingEmail) },
+        )}
       </Banner>
     );
   }

src/containers/CourseCard/components/CourseCardBanners/CertificateBanner.test.jsx

@@ -1,8 +1,8 @@
-import { render, screen } from '@testing-library/react';
-import { IntlProvider } from '@edx/frontend-platform/i18n';
+import { shallow } from 'enzyme';
 
 import { reduxHooks } from 'hooks';
 import CertificateBanner from './CertificateBanner';
+import messages from './messages';
 
 jest.mock('hooks', () => ({
   utilHooks: {
@@ -17,226 +17,139 @@ jest.mock('hooks', () => ({
   },
 }));
 
-const defaultCertificate = {
-  availableDate: '10/20/3030',
-  isRestricted: false,
-  isDownloadable: false,
-  isEarnedButUnavailable: false,
-};
-const defaultEnrollment = {
-  isAudit: false,
-  isVerified: false,
-};
-const defaultCourseRun = { isArchived: false };
-const defaultGrade = { isPassing: false };
-const defaultPlatformSettings = {};
-const props = { cardId: 'cardId' };
-const supportEmail = 'suport@email.com';
-const billingEmail = 'billing@email.com';
+jest.mock('components/Banner', () => 'Banner');
 
 describe('CertificateBanner', () => {
+  const props = { cardId: 'cardId' };
+  reduxHooks.usePlatformSettingsData.mockReturnValue({
+    supportEmail: 'suport@email',
+    billingEmail: 'billing@email',
+  });
   reduxHooks.useCardCourseRunData.mockReturnValue({
     minPassingGrade: 0.8,
     progressUrl: 'progressUrl',
   });
+
+  const defaultCertificate = {
+    availableDate: '10/20/3030',
+    isRestricted: false,
+    isDownloadable: false,
+    isEarnedButUnavailable: false,
+  };
+  const defaultEnrollment = {
+    isAudit: false,
+    isVerified: false,
+  };
+  const defaultCourseRun = { isArchived: false };
+  const defaultGrade = { isPassing: false };
   const createWrapper = ({
     certificate = {},
     enrollment = {},
     grade = {},
     courseRun = {},
-    platformSettings = {},
   }) => {
     reduxHooks.useCardGradeData.mockReturnValueOnce({ ...defaultGrade, ...grade });
     reduxHooks.useCardCertificateData.mockReturnValueOnce({ ...defaultCertificate, ...certificate });
     reduxHooks.useCardEnrollmentData.mockReturnValueOnce({ ...defaultEnrollment, ...enrollment });
     reduxHooks.useCardCourseRunData.mockReturnValueOnce({ ...defaultCourseRun, ...courseRun });
-    reduxHooks.usePlatformSettingsData.mockReturnValueOnce({ ...defaultPlatformSettings, ...platformSettings });
-    return render(<IntlProvider locale="en"><CertificateBanner {...props} /></IntlProvider>);
+    return shallow(<CertificateBanner {...props} />);
   };
-  beforeEach(() => {
-    jest.clearAllMocks();
-  });
-  it('is restricted', () => {
-    createWrapper({
-      certificate: {
-        isRestricted: true,
-      },
+  /** TODO: Update tests to validate snapshots **/
+  describe('snapshot', () => {
+    test('is restricted', () => {
+      const wrapper = createWrapper({
+        certificate: {
+          isRestricted: true,
+        },
+      });
+      expect(wrapper).toMatchSnapshot();
     });
-    const banner = screen.getByRole('alert');
-    expect(banner).toBeInTheDocument();
-    const msg = screen.getByText((text) => text.includes('please let us know.'));
-    expect(msg).toBeInTheDocument();
-    expect(msg).not.toContain(supportEmail);
-  });
-  it('is restricted with support email', () => {
-    createWrapper({
-      certificate: {
-        isRestricted: true,
-      },
-      platformSettings: {
-        supportEmail,
-      },
+    test('is restricted and verified', () => {
+      const wrapper = createWrapper({
+        certificate: {
+          isRestricted: true,
+        },
+        enrollment: {
+          isVerified: true,
+        },
+      });
+      expect(wrapper).toMatchSnapshot();
     });
-    const banner = screen.getByRole('alert');
-    expect(banner).toBeInTheDocument();
-    const msg = screen.getByText((text) => text.includes(supportEmail));
-    expect(msg).toBeInTheDocument();
-  });
-  it('is restricted with billing email but not verified', () => {
-    createWrapper({
-      certificate: {
-        isRestricted: true,
-      },
-      platformSettings: {
-        billingEmail,
-      },
+    test('is passing and is downloadable', () => {
+      const wrapper = createWrapper({
+        grade: { isPassing: true },
+        certificate: { isDownloadable: true },
+      });
+      expect(wrapper).toMatchSnapshot();
     });
-    const banner = screen.getByRole('alert');
-    expect(banner).toBeInTheDocument();
-    expect(banner).toHaveClass('alert-danger');
-    const msg = screen.queryByText((text) => text.includes(billingEmail));
-    expect(msg).not.toBeInTheDocument();
-  });
-  it('is restricted and verified', () => {
-    createWrapper({
-      certificate: {
-        isRestricted: true,
-      },
-      enrollment: {
-        isVerified: true,
-      },
+    test('not passing and is downloadable', () => {
+      const wrapper = createWrapper({
+        grade: { isPassing: false },
+        certificate: { isDownloadable: true },
+      });
+      expect(wrapper).toMatchSnapshot();
     });
-    const banner = screen.getByRole('alert');
-    expect(banner).toBeInTheDocument();
-    const restrictedMsg = screen.getByText((text) => text.includes('please let us know.'));
-    expect(restrictedMsg).toBeInTheDocument();
-    const refundMsg = screen.getByText((text) => text.includes('If you would like a refund'));
-    expect(refundMsg).toBeInTheDocument();
-  });
-  it('is restricted and verified with support email', () => {
-    createWrapper({
-      certificate: {
-        isRestricted: true,
-      },
-      enrollment: {
-        isVerified: true,
-      },
-      platformSettings: {
-        supportEmail,
-      },
+    test('not passing and audit', () => {
+      const wrapper = createWrapper({
+        enrollment: {
+          isAudit: true,
+        },
+      });
+      expect(wrapper).toMatchSnapshot();
     });
-    const restrictedMsg = screen.getByText((text) => text.includes(supportEmail));
-    expect(restrictedMsg).toBeInTheDocument();
-    const refundMsg = screen.getByText((text) => text.includes('If you would like a refund'));
-    expect(refundMsg).toBeInTheDocument();
-    expect(refundMsg.innerHTML).not.toContain(billingEmail);
-  });
-  it('is restricted and verified with billing email', () => {
-    createWrapper({
-      certificate: {
-        isRestricted: true,
-      },
-      enrollment: {
-        isVerified: true,
-      },
-      platformSettings: {
-        billingEmail,
-      },
+    test('not passing and has finished', () => {
+      const wrapper = createWrapper({
+        courseRun: { isArchived: true },
+      });
+      expect(wrapper).toMatchSnapshot();
     });
-    const restrictedMsg = screen.queryByText((text) => text.includes('please let us know.'));
-    expect(restrictedMsg).toBeInTheDocument();
-    expect(restrictedMsg.innerHTML).not.toContain(supportEmail);
-    const refundMsg = screen.getByText((text) => text.includes(billingEmail));
-    expect(refundMsg).toBeInTheDocument();
-  });
-  it('is restricted and verified with support and billing email', () => {
-    createWrapper({
-      certificate: {
-        isRestricted: true,
-      },
-      enrollment: {
-        isVerified: true,
-      },
-      platformSettings: {
-        supportEmail,
-        billingEmail,
-      },
+    test('not passing and not audit and not finished', () => {
+      const wrapper = createWrapper({});
+      expect(wrapper).toMatchSnapshot();
     });
-    const restrictedMsg = screen.getByText((text) => text.includes(supportEmail));
-    expect(restrictedMsg).toBeInTheDocument();
-    const refundMsg = screen.getByText((text) => text.includes(billingEmail));
-    expect(refundMsg).toBeInTheDocument();
-  });
-  it('is passing and is downloadable', () => {
-    createWrapper({
-      grade: { isPassing: true },
-      certificate: { isDownloadable: true },
+    test('is passing and is earned but unavailable', () => {
+      const wrapper = createWrapper({
+        grade: {
+          isPassing: true,
+        },
+        certificate: {
+          isEarnedButUnavailable: true,
+        },
+      });
+      expect(wrapper).toMatchSnapshot();
     });
-    const banner = screen.getByRole('alert');
-    expect(banner).toBeInTheDocument();
-    expect(banner).toHaveClass('alert-success');
-    const readyMsg = screen.getByText((text) => text.includes('Congratulations.'));
-    expect(readyMsg).toBeInTheDocument();
-  });
-  it('not passing and is downloadable', () => {
-    createWrapper({
-      grade: { isPassing: false },
-      certificate: { isDownloadable: true },
+    test('is passing and not downloadable render empty', () => {
+      const wrapper = createWrapper({
+        grade: {
+          isPassing: true,
+        },
+      });
+      expect(wrapper).toMatchSnapshot();
     });
-    const banner = screen.getByRole('alert');
-    expect(banner).toBeInTheDocument();
-    expect(banner).toHaveClass('alert-success');
-    const readyMsg = screen.getByText((text) => text.includes('Congratulations.'));
-    expect(readyMsg).toBeInTheDocument();
   });
-  it('not passing and audit', () => {
-    createWrapper({
-      enrollment: {
-        isAudit: true,
-      },
+  describe('behavior', () => {
+    it('is restricted', () => {
+      const wrapper = createWrapper({
+        certificate: {
+          isRestricted: true,
+        },
+      });
+      const bannerMessage = wrapper.find('format-message-function').map(el => el.prop('message').defaultMessage).join('\n');
+      expect(bannerMessage).toEqual(messages.certRestricted.defaultMessage);
+      expect(bannerMessage).toContain(messages.certRestricted.defaultMessage);
     });
-    const banner = screen.getByRole('alert');
-    expect(banner).toHaveClass('alert-info');
-    const auditMsg = screen.getByText((text) => text.includes('Grade required to pass the course:'));
-    expect(auditMsg).toBeInTheDocument();
-  });
-  it('not passing and has finished', () => {
-    createWrapper({
-      courseRun: { isArchived: true },
+    it('is restricted and verified', () => {
+      const wrapper = createWrapper({
+        certificate: {
+          isRestricted: true,
+        },
+        enrollment: {
+          isVerified: true,
+        },
+      });
+      const bannerMessage = wrapper.find('format-message-function').map(el => el.prop('message').defaultMessage).join('\n');
+      expect(bannerMessage).toContain(messages.certRestricted.defaultMessage);
+      expect(bannerMessage).toContain(messages.certRefundContactBilling.defaultMessage);
     });
-    const banner = screen.getByRole('alert');
-    expect(banner).toHaveClass('alert-warning');
-    const archivedMsg = screen.getByText('You are not eligible for a certificate.');
-    expect(archivedMsg).toBeInTheDocument();
-  });
-  it('not passing and not audit and not finished', () => {
-    createWrapper({});
-    const banner = screen.getByRole('alert');
-    expect(banner).toHaveClass('alert-warning');
-    const msg = screen.getByText((text) => text.includes('Grade required for a certificate'));
-    expect(msg).toBeInTheDocument();
-  });
-  it('is passing and is earned but unavailable', () => {
-    createWrapper({
-      grade: {
-        isPassing: true,
-      },
-      certificate: {
-        isEarnedButUnavailable: true,
-      },
-    });
-    const banner = screen.getByRole('alert');
-    expect(banner).toHaveClass('alert-info');
-    const earnedMsg = screen.getByText((text) => text.includes('Your grade and certificate will be ready after'));
-    expect(earnedMsg).toBeInTheDocument();
-  });
-  it('is passing and not downloadable render empty', () => {
-    createWrapper({
-      grade: {
-        isPassing: true,
-      },
-    });
-    const banner = screen.queryByRole('alert');
-    expect(banner).toBeNull();
   });
 });

src/containers/CourseCard/components/CourseCardBanners/CourseBanner.jsx

@@ -1,7 +1,7 @@
 /* eslint-disable max-len */
 import React from 'react';
 import PropTypes from 'prop-types';
-import { Hyperlink } from '@openedx/paragon';
+import { Hyperlink } from '@edx/paragon';
 import { useIntl } from '@edx/frontend-platform/i18n';
 
 import { utilHooks, reduxHooks } from 'hooks';
@@ -12,6 +12,7 @@ export const CourseBanner = ({ cardId }) => {
   const {
     isVerified,
     isAuditAccessExpired,
+    canUpgrade,
     coursewareAccess = {},
   } = reduxHooks.useCardEnrollmentData(cardId);
   const courseRun = reduxHooks.useCardCourseRunData(cardId);
@@ -25,7 +26,13 @@ export const CourseBanner = ({ cardId }) => {
   return (
     <>
       {isAuditAccessExpired
-        && (
+        && (canUpgrade ? (
+          <Banner>
+            {formatMessage(messages.auditAccessExpired)}
+            {'  '}
+            {formatMessage(messages.upgradeToAccess)}
+          </Banner>
+        ) : (
           <Banner>
             {formatMessage(messages.auditAccessExpired)}
             {'  '}
@@ -33,7 +40,17 @@ export const CourseBanner = ({ cardId }) => {
               {formatMessage(messages.findAnotherCourse)}
             </Hyperlink>
           </Banner>
-        )}
+        ))}
+
+      {courseRun.isActive && !canUpgrade && (
+        <Banner>
+          {formatMessage(messages.upgradeDeadlinePassed)}
+          {'  '}
+          <Hyperlink isInline destination={courseRun.marketingUrl || ''}>
+            {formatMessage(messages.exploreCourseDetails)}
+          </Hyperlink>
+        </Banner>
+      )}
 
       {(!isStaff && isTooEarly && courseRun.startDate) && (
         <Banner>
@@ -42,7 +59,6 @@ export const CourseBanner = ({ cardId }) => {
           })}
         </Banner>
       )}
-
       {(!isStaff && hasUnmetPrerequisites) && (
         <Banner>{formatMessage(messages.prerequisitesNotMet)}</Banner>
       )}

src/containers/CourseCard/components/CourseCardBanners/CourseBanner.test.jsx

@@ -1,5 +1,6 @@
-import { render, screen } from '@testing-library/react';
-import { IntlProvider } from '@edx/frontend-platform/i18n';
+import React from 'react';
+import { shallow } from 'enzyme';
+import { Hyperlink } from '@edx/paragon';
 
 import { reduxHooks } from 'hooks';
 import { formatMessage } from 'testUtils';
@@ -7,6 +8,7 @@ import { CourseBanner } from './CourseBanner';
 
 import messages from './messages';
 
+jest.mock('components/Banner', () => 'Banner');
 jest.mock('hooks', () => ({
   utilHooks: {
     useFormatDate: () => date => date,
@@ -17,10 +19,13 @@ jest.mock('hooks', () => ({
   },
 }));
 
-const cardId = 'test-card-id';
+const cardId = 'my-test-course-number';
+
+let el;
 
 const enrollmentData = {
   isVerified: false,
+  canUpgrade: false,
   isAuditAccessExpired: false,
   coursewareAccess: {
     hasUnmetPrerequisites: false,
@@ -34,7 +39,7 @@ const courseRunData = {
   marketingUrl: 'marketing-url',
 };
 
-const renderCourseBanner = (overrides = {}) => {
+const render = (overrides = {}) => {
   const {
     courseRun = {},
     enrollment = {},
@@ -47,58 +52,114 @@ const renderCourseBanner = (overrides = {}) => {
     ...enrollmentData,
     ...enrollment,
   });
-  return render(<IntlProvider locale="en"><CourseBanner cardId={cardId} /></IntlProvider>);
+  el = shallow(<CourseBanner cardId={cardId} />);
 };
 
 describe('CourseBanner', () => {
-  it('initializes data with course number from enrollment, course and course run data', () => {
-    renderCourseBanner();
+  test('initializes data with course number from enrollment, course and course run data', () => {
+    render();
     expect(reduxHooks.useCardCourseRunData).toHaveBeenCalledWith(cardId);
     expect(reduxHooks.useCardEnrollmentData).toHaveBeenCalledWith(cardId);
   });
-  it('no display if learner is verified', () => {
-    renderCourseBanner({ enrollment: { isVerified: true } });
-    expect(screen.queryByRole('alert')).toBeNull();
+  test('no display if learner is verified', () => {
+    render({ enrollment: { isVerified: true } });
+    expect(el.isEmptyRender()).toEqual(true);
   });
-  describe('audit access expired', () => {
-    it('should display correct message and link', () => {
-      renderCourseBanner({ enrollment: { isAuditAccessExpired: true } });
-      const auditAccessText = screen.getByText(formatMessage(messages.auditAccessExpired));
-      expect(auditAccessText).toBeInTheDocument();
-      const auditAccessLink = screen.getByText(formatMessage(messages.findAnotherCourse));
-      expect(auditAccessLink).toBeInTheDocument();
+  describe('audit access expired, can upgrade', () => {
+    beforeEach(() => {
+      render({ enrollment: { isAuditAccessExpired: true, canUpgrade: true } });
+    });
+    test('snapshot: (auditAccessExpired, upgradeToAccess)', () => {
+      expect(el).toMatchSnapshot();
+    });
+    test('messages: (auditAccessExpired, upgradeToAccess)', () => {
+      expect(el.text()).toContain(messages.auditAccessExpired.defaultMessage);
+      expect(el.text()).toContain(messages.upgradeToAccess.defaultMessage);
     });
   });
+  describe('audit access expired, cannot upgrade', () => {
+    beforeEach(() => {
+      render({ enrollment: { isAuditAccessExpired: true } });
+    });
+    test('snapshot: (auditAccessExpired, findAnotherCourse hyperlink)', () => {
+      expect(el).toMatchSnapshot();
+    });
+    test('messages: (auditAccessExpired, upgradeToAccess)', () => {
+      expect(el.text()).toContain(messages.auditAccessExpired.defaultMessage);
+      expect(el.find(Hyperlink).text()).toEqual(messages.findAnotherCourse.defaultMessage);
+    });
+  });
+  describe('course run active and cannot upgrade', () => {
+    beforeEach(() => {
+      render({ courseRun: { isActive: true } });
+    });
+    test('snapshot: (upgradseDeadlinePassed, exploreCourseDetails hyperlink)', () => {
+      expect(el).toMatchSnapshot();
+    });
+    test('messages: (upgradseDeadlinePassed, exploreCourseDetails hyperlink)', () => {
+      expect(el.text()).toContain(messages.upgradeDeadlinePassed.defaultMessage);
+      const link = el.find(Hyperlink);
+      expect(link.text()).toEqual(messages.exploreCourseDetails.defaultMessage);
+      expect(link.props().destination).toEqual(courseRunData.marketingUrl);
+    });
+  });
+  test('no display if audit access not expired and (course is not active or can upgrade)', () => {
+    render();
+    // isEmptyRender() isn't true because the minimal is <Fragment />
+    expect(el.html()).toEqual('');
+    render({ enrollment: { canUpgrade: true }, courseRun: { isActive: true } });
+    expect(el.html()).toEqual('');
+  });
   describe('unmet prerequisites', () => {
-    it('should display correct message', () => {
-      renderCourseBanner({ enrollment: { coursewareAccess: { hasUnmetPrerequisites: true } } });
-      const preReqText = screen.getByText(formatMessage(messages.prerequisitesNotMet));
-      expect(preReqText).toBeInTheDocument();
+    beforeEach(() => {
+      render({ enrollment: { coursewareAccess: { hasUnmetPrerequisites: true } } });
+    });
+    test('snapshot: unmetPrerequisites', () => {
+      expect(el).toMatchSnapshot();
+    });
+    test('messages: prerequisitesNotMet', () => {
+      expect(el.text()).toContain(messages.prerequisitesNotMet.defaultMessage);
     });
   });
   describe('too early', () => {
     describe('no start date', () => {
-      it('should not display banner', () => {
-        renderCourseBanner({ enrollment: { coursewareAccess: { isTooEarly: true } }, courseRun: { startDate: null } });
-        const banner = screen.queryByRole('alert');
-        expect(banner).toBeNull();
+      beforeEach(() => {
+        render({ enrollment: { coursewareAccess: { isTooEarly: true } }, courseRun: { startDate: null } });
       });
+      test('snapshot', () => expect(el).toMatchSnapshot());
+      test('messages', () => expect(el.text()).toEqual(''));
     });
     describe('has start date', () => {
-      it('should display messages courseHasNotStarted', () => {
-        renderCourseBanner({ enrollment: { coursewareAccess: { isTooEarly: true } } });
-        const earlyMsg = screen.getByText(
+      beforeEach(() => {
+        render({ enrollment: { coursewareAccess: { isTooEarly: true } } });
+      });
+      test('snapshot', () => expect(el).toMatchSnapshot());
+
+      test('messages: courseHasNotStarted', () => {
+        expect(el.text()).toContain(
           formatMessage(messages.courseHasNotStarted, { startDate: courseRunData.startDate }),
         );
-        expect(earlyMsg).toBeInTheDocument();
       });
     });
   });
   describe('staff', () => {
-    it('should not display banner', () => {
-      renderCourseBanner({ enrollment: { coursewareAccess: { isStaff: true } } });
-      const banner = screen.queryByRole('alert');
-      expect(banner).toBeNull();
+    beforeEach(() => {
+      render({ enrollment: { coursewareAccess: { isStaff: true } } });
+    });
+    test('snapshot: isStaff', () => {
+      expect(el).toMatchSnapshot();
     });
   });
+  test('snapshot: stacking banners', () => {
+    render({
+      enrollment: {
+        coursewareAccess: {
+          isStaff: true,
+          isTooEarly: true,
+          hasUnmetPrerequisites: true,
+        },
+      },
+    });
+    expect(el).toMatchSnapshot();
+  });
 });

src/containers/CourseCard/components/CourseCardBanners/CreditBanner/__snapshots__/index.test.jsx.snap

@@ -0,0 +1,39 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`CreditBanner component render with error state snapshot 1`] = `
+<Banner
+  variant="danger"
+>
+  <p
+    className="credit-error-msg"
+  >
+    <format-message-function
+      message={
+        Object {
+          "defaultMessage": "An error occurred with this transaction.  For help, contact {supportEmailLink}.",
+          "description": "",
+          "id": "learner-dash.courseCard.banners.credit.error",
+        }
+      }
+      values={
+        Object {
+          "supportEmailLink": <EmailLink
+            address="test-support-email"
+          />,
+        }
+      }
+    />
+  </p>
+  <ContentComponent
+    cardId="test-card-id"
+  />
+</Banner>
+`;
+
+exports[`CreditBanner component render with no error state snapshot 1`] = `
+<Banner>
+  <ContentComponent
+    cardId="test-card-id"
+  />
+</Banner>
+`;

src/containers/CourseCard/components/CourseCardBanners/CreditBanner/index.jsx

@@ -4,8 +4,8 @@ import PropTypes from 'prop-types';
 import { useIntl } from '@edx/frontend-platform/i18n';
 
 import Banner from 'components/Banner';
+import EmailLink from 'components/EmailLink';
 
-import { MailtoLink } from '@openedx/paragon';
 import hooks from './hooks';
 import messages from './messages';
 
@@ -15,14 +15,13 @@ export const CreditBanner = ({ cardId }) => {
   if (hookData === null) {
     return null;
   }
-
   const { ContentComponent, error, supportEmail } = hookData;
-  const supportEmailLink = (<MailtoLink to={supportEmail}>{supportEmail}</MailtoLink>);
+  const supportEmailLink = (<EmailLink address={supportEmail} />);
   return (
     <Banner {...(error && { variant: 'danger' })}>
       {error && (
-        <p className="credit-error-msg" data-testid="credit-error-msg">
-          {supportEmail ? formatMessage(messages.error, { supportEmailLink }) : formatMessage(messages.errorNoEmail)}
+        <p className="credit-error-msg">
+          {formatMessage(messages.error, { supportEmailLink })}
         </p>
       )}
       <ContentComponent cardId={cardId} />

src/containers/CourseCard/components/CourseCardBanners/CreditBanner/index.test.jsx

@@ -1,65 +1,82 @@
-import { screen, render } from '@testing-library/react';
-import { IntlProvider } from '@edx/frontend-platform/i18n';
+import React from 'react';
+import { shallow } from 'enzyme';
+
+import { formatMessage } from 'testUtils';
+
+import EmailLink from 'components/EmailLink';
+
 import hooks from './hooks';
-import { CreditBanner } from '.';
+import messages from './messages';
+import CreditBanner from '.';
+
+jest.mock('components/Banner', () => 'Banner');
+jest.mock('components/EmailLink', () => 'EmailLink');
 
 jest.mock('./hooks', () => ({
   useCreditBannerData: jest.fn(),
 }));
 
-describe('CreditBanner', () => {
-  const mockCardId = 'test-card-id';
-  const mockContentComponent = () => <div data-testid="mock-content">Test Content</div>;
-  const mockSupportEmail = 'support@test.com';
+let el;
+const cardId = 'test-card-id';
 
-  const renderCreditBanner = () => render(
-    <IntlProvider locale="en">
-      <CreditBanner cardId={mockCardId} />
-    </IntlProvider>,
-  );
+const ContentComponent = () => 'ContentComponent';
+const supportEmail = 'test-support-email';
 
-  beforeEach(() => {
-    jest.clearAllMocks();
-  });
-
-  it('should return null if hook returns null', () => {
-    hooks.useCreditBannerData.mockReturnValue(null);
-    renderCreditBanner();
-    const banner = screen.queryByRole('alert');
-    expect(banner).toBeNull();
-  });
-
-  it('should render content component without error', () => {
-    hooks.useCreditBannerData.mockReturnValue({
-      ContentComponent: mockContentComponent,
-      error: false,
+describe('CreditBanner component', () => {
+  describe('behavior', () => {
+    beforeEach(() => {
+      hooks.useCreditBannerData.mockReturnValue(null);
+      el = shallow(<CreditBanner cardId={cardId} />);
     });
-    renderCreditBanner();
-
-    expect(screen.getByTestId('mock-content')).toBeInTheDocument();
-    expect(screen.queryByTestId('credit-error-msg')).not.toBeInTheDocument();
-  });
-
-  it('should render error message with support email', () => {
-    hooks.useCreditBannerData.mockReturnValue({
-      ContentComponent: mockContentComponent,
-      error: true,
-      supportEmail: mockSupportEmail,
+    it('initializes hooks with cardId', () => {
+      expect(hooks.useCreditBannerData).toHaveBeenCalledWith(cardId);
     });
-    renderCreditBanner();
-
-    expect(screen.getByTestId('credit-error-msg')).toBeInTheDocument();
-    expect(screen.getByText(mockSupportEmail)).toBeInTheDocument();
-  });
-
-  it('should render error message without support email', () => {
-    hooks.useCreditBannerData.mockReturnValue({
-      ContentComponent: mockContentComponent,
-      error: true,
+    it('returns null if hookData is null', () => {
+      expect(el.isEmptyRender()).toEqual(true);
+    });
+  });
+  describe('render', () => {
+    describe('with error state', () => {
+      beforeEach(() => {
+        hooks.useCreditBannerData.mockReturnValue({
+          error: true,
+          ContentComponent,
+          supportEmail,
+        });
+        el = shallow(<CreditBanner cardId={cardId} />);
+      });
+      test('snapshot', () => {
+        expect(el).toMatchSnapshot();
+      });
+      it('passes danger variant to Banner parent', () => {
+        expect(el.find('Banner').props().variant).toEqual('danger');
+      });
+      it('includes credit-error-msg with support email link', () => {
+        expect(el.find('.credit-error-msg').containsMatchingElement(
+          formatMessage(messages.error, {
+            supportEmailLink: (<EmailLink address={supportEmail} />),
+          }),
+        )).toEqual(true);
+      });
+      it('loads ContentComponent with cardId', () => {
+        expect(el.find('ContentComponent').props().cardId).toEqual(cardId);
+      });
+    });
+    describe('with no error state', () => {
+      beforeEach(() => {
+        hooks.useCreditBannerData.mockReturnValue({
+          error: false,
+          ContentComponent,
+          supportEmail,
+        });
+        el = shallow(<CreditBanner cardId={cardId} />);
+      });
+      test('snapshot', () => {
+        expect(el).toMatchSnapshot();
+      });
+      it('loads ContentComponent with cardId', () => {
+        expect(el.find('ContentComponent').props().cardId).toEqual(cardId);
+      });
     });
-    renderCreditBanner();
-
-    expect(screen.getByTestId('credit-error-msg')).toBeInTheDocument();
-    expect(screen.queryByText(mockSupportEmail)).not.toBeInTheDocument();
   });
 });

src/containers/CourseCard/components/CourseCardBanners/CreditBanner/messages.js

@@ -1,16 +1,11 @@
-import { defineMessages } from '@edx/frontend-platform/i18n';
+import { StrictDict } from 'utils';
 
-const messages = defineMessages({
+export const messages = StrictDict({
   error: {
     id: 'learner-dash.courseCard.banners.credit.error',
     description: '',
     defaultMessage: 'An error occurred with this transaction.  For help, contact {supportEmailLink}.',
   },
-  errorNoEmail: {
-    id: 'learner-dash.courseCard.banners.credit.errorNoEmail',
-    description: '',
-    defaultMessage: 'An error occurred with this transaction.',
-  },
 });
 
 export default messages;

src/containers/CourseCard/components/CourseCardBanners/CreditBanner/views/ApprovedContent.test.jsx

@@ -1,8 +1,10 @@
-import { render, screen } from '@testing-library/react';
-import { IntlProvider } from '@edx/frontend-platform/i18n';
+import React from 'react';
+import { shallow } from 'enzyme';
+
 import { formatMessage } from 'testUtils';
 import { reduxHooks } from 'hooks';
 import messages from './messages';
+import ProviderLink from './components/ProviderLink';
 import ApprovedContent from './ApprovedContent';
 
 jest.mock('hooks', () => ({
@@ -11,7 +13,10 @@ jest.mock('hooks', () => ({
     useMasqueradeData: jest.fn(),
   },
 }));
+jest.mock('./components/CreditContent', () => 'CreditContent');
+jest.mock('./components/ProviderLink', () => 'ProviderLink');
 
+let el;
 const cardId = 'test-card-id';
 const credit = {
   providerStatusUrl: 'test-credit-provider-status-url',
@@ -21,54 +26,38 @@ reduxHooks.useCardCreditData.mockReturnValue(credit);
 reduxHooks.useMasqueradeData.mockReturnValue({ isMasquerading: false });
 
 describe('ApprovedContent component', () => {
-  describe('hooks', () => {
+  beforeEach(() => {
+    el = shallow(<ApprovedContent cardId={cardId} />);
+  });
+  describe('behavior', () => {
     it('initializes credit data with cardId', () => {
-      render(<IntlProvider locale="en"><ApprovedContent cardId={cardId} /></IntlProvider>);
       expect(reduxHooks.useCardCreditData).toHaveBeenCalledWith(cardId);
     });
   });
   describe('render', () => {
     describe('rendered CreditContent component', () => {
-      beforeEach(() => {
-        jest.clearAllMocks();
-        render(<IntlProvider locale="en"><ApprovedContent cardId={cardId} /></IntlProvider>);
+      let component;
+      beforeAll(() => {
+        component = el.find('CreditContent');
       });
-      it('action.message is formatted viewCredit message', () => {
-        const actionButton = screen.getByRole('link', { name: messages.viewCredit.defaultMessage });
-        expect(actionButton).toBeInTheDocument();
-        expect(actionButton).toHaveTextContent(formatMessage(messages.viewCredit));
+      test('action.href from credit.providerStatusUrl', () => {
+        expect(component.props().action.href).toEqual(credit.providerStatusUrl);
       });
-      it('action.href from credit.providerStatusUrl', () => {
-        const actionButton = screen.getByRole('link', { name: messages.viewCredit.defaultMessage });
-        expect(actionButton).toHaveAttribute('href', credit.providerStatusUrl);
+      test('action.message is formatted viewCredit message', () => {
+        expect(component.props().action.message).toEqual(formatMessage(messages.viewCredit));
       });
-      it('action.disabled is false', () => {
-        const actionButton = screen.getByRole('link', { name: messages.viewCredit.defaultMessage });
-        expect(actionButton).not.toHaveAttribute('aria-disabled', 'true');
-        expect(actionButton).not.toHaveClass('disabled');
-        expect(actionButton).toBeEnabled();
+      test('action.disabled is false', () => {
+        expect(component.props().action.disabled).toEqual(false);
       });
-      it('message is formatted approved message', () => {
-        const creditMsg = screen.getByTestId('credit-msg');
-        expect(creditMsg).toBeInTheDocument();
-        expect(creditMsg.textContent).toContain(`${credit.providerName} has approved your request for course credit`);
-      });
-    });
-    describe('when masquerading', () => {
-      beforeEach(() => {
-        reduxHooks.useMasqueradeData.mockReturnValue({ isMasquerading: true });
-        render(<IntlProvider locale="en"><ApprovedContent cardId={cardId} /></IntlProvider>);
-      });
-
-      it('disables the action button', () => {
-        const actionButton = screen.getByRole('link', { name: messages.viewCredit.defaultMessage });
-        expect(actionButton).toHaveAttribute('aria-disabled', 'true');
-        expect(actionButton).toHaveClass('disabled');
-      });
-
-      it('still renders provider name and link correctly', () => {
-        const creditMsg = screen.getByTestId('credit-msg');
-        expect(creditMsg.textContent).toContain(credit.providerName);
+      test('message is formatted approved message', () => {
+        expect(component.props().message).toEqual(formatMessage(
+          messages.approved,
+          {
+            congratulations: (<b>{formatMessage(messages.congratulations)}</b>),
+            linkToProviderSite: <ProviderLink cardId={cardId} />,
+            providerName: credit.providerName,
+          },
+        ));
       });
     });
   });

src/containers/CourseCard/components/CourseCardBanners/CreditBanner/views/EligibleContent.test.jsx

@@ -1,8 +1,8 @@
-import { render, screen } from '@testing-library/react';
-import userEvent from '@testing-library/user-event';
-import { IntlProvider } from '@edx/frontend-platform/i18n';
+import React from 'react';
+import { shallow } from 'enzyme';
 
 import { reduxHooks } from 'hooks';
+import { formatMessage } from 'testUtils';
 import track from 'tracking';
 
 import messages from './messages';
@@ -14,13 +14,16 @@ jest.mock('hooks', () => ({
     useCardCourseRunData: jest.fn(),
   },
 }));
-
+jest.mock('./components/CreditContent', () => 'CreditContent');
 jest.mock('tracking', () => ({
   credit: {
-    purchase: jest.fn(),
+    purchase: (...args) => ({ trackCredit: args }),
   },
 }));
 
+let el;
+let component;
+
 const cardId = 'test-card-id';
 const courseId = 'test-course-id';
 const credit = {
@@ -29,45 +32,50 @@ const credit = {
 reduxHooks.useCardCreditData.mockReturnValue(credit);
 reduxHooks.useCardCourseRunData.mockReturnValue({ courseId });
 
-const renderEligibleContent = () => render(<IntlProvider locale="en" messages={{}}><EligibleContent cardId={cardId} /></IntlProvider>);
-
+const render = () => {
+  el = shallow(<EligibleContent cardId={cardId} />);
+};
+const loadComponent = () => {
+  component = el.find('CreditContent');
+};
 describe('EligibleContent component', () => {
-  describe('hooks', () => {
+  beforeEach(() => {
+    render();
+  });
+  describe('behavior', () => {
     it('initializes credit data with cardId', () => {
-      renderEligibleContent();
       expect(reduxHooks.useCardCreditData).toHaveBeenCalledWith(cardId);
     });
     it('initializes course run data with cardId', () => {
-      renderEligibleContent();
       expect(reduxHooks.useCardCourseRunData).toHaveBeenCalledWith(cardId);
     });
   });
-  describe('behavior', () => {
+  describe('render', () => {
     describe('rendered CreditContent component', () => {
-      it('action message is formatted getCredit message', () => {
-        renderEligibleContent();
-        const button = screen.getByRole('button', { name: messages.getCredit.defaultMessage });
-        expect(button).toBeInTheDocument();
+      beforeEach(() => {
+        loadComponent();
       });
-      it('onClick sends credit purchase track event', async () => {
-        const user = userEvent.setup();
-        renderEligibleContent();
-        const button = screen.getByRole('button', { name: messages.getCredit.defaultMessage });
-        await user.click(button);
-        expect(track.credit.purchase).toHaveBeenCalledWith(courseId);
+      test('action.onClick sends credit purchase track event', () => {
+        expect(component.props().action.onClick).toEqual(
+          track.credit.purchase(courseId),
+        );
       });
-      it('message is formatted eligible message if provider', () => {
-        renderEligibleContent();
-        const eligibleMessage = screen.getByTestId('credit-msg');
-        expect(eligibleMessage).toBeInTheDocument();
-        expect(eligibleMessage).toHaveTextContent(credit.providerName);
+      test('action.message is formatted getCredit message', () => {
+        expect(component.props().action.message).toEqual(formatMessage(messages.getCredit));
       });
-      it('message is formatted eligible message if no provider', () => {
-        reduxHooks.useCardCreditData.mockReturnValue({});
-        renderEligibleContent();
-        const eligibleMessage = screen.getByTestId('credit-msg');
-        expect(eligibleMessage).toBeInTheDocument();
-        expect(eligibleMessage).toHaveTextContent(messages.getCredit.defaultMessage);
+      test('message is formatted eligible message if no provider', () => {
+        reduxHooks.useCardCreditData.mockReturnValueOnce({});
+        render();
+        loadComponent();
+        expect(component.props().message).toEqual(formatMessage(
+          messages.eligible,
+          { getCredit: (<b>{formatMessage(messages.getCredit)}</b>) },
+        ));
+      });
+      test('message is formatted eligible message if provider', () => {
+        expect(component.props().message).toEqual(
+          formatMessage(messages.eligibleFromProvider, { providerName: credit.providerName }),
+        );
       });
     });
   });

src/containers/CourseCard/components/CourseCardBanners/CreditBanner/views/MustRequestContent.test.jsx

@@ -1,103 +1,73 @@
-import { render, screen } from '@testing-library/react';
-import { IntlProvider } from '@edx/frontend-platform/i18n';
-import userEvent from '@testing-library/user-event';
+import React from 'react';
+import { shallow } from 'enzyme';
+
+import { formatMessage } from 'testUtils';
 
 import { reduxHooks } from 'hooks';
 import messages from './messages';
 import hooks from './hooks';
+import ProviderLink from './components/ProviderLink';
 import MustRequestContent from './MustRequestContent';
 
 jest.mock('./hooks', () => ({
   useCreditRequestData: jest.fn(),
 }));
-
 jest.mock('hooks', () => ({
-  reduxHooks: {
-    useMasqueradeData: jest.fn(),
-    useCardCreditData: jest.fn(),
-  },
+  reduxHooks: { useMasqueradeData: jest.fn() },
 }));
+jest.mock('./components/CreditContent', () => 'CreditContent');
+jest.mock('./components/ProviderLink', () => 'ProviderLink');
+
+let el;
+let component;
 
 const cardId = 'test-card-id';
-const requestData = {
-  url: 'test-request-data-url',
-  parameters: {
-    key1: 'val1',
-    key2: 'val2',
-    key3: 'val3',
-  },
-};
-const providerName = 'test-credit-provider-name';
-const providerStatusUrl = 'test-credit-provider-status-url';
+const requestData = { test: 'requestData' };
 const createCreditRequest = jest.fn().mockName('createCreditRequest');
+hooks.useCreditRequestData.mockReturnValue({
+  requestData,
+  createCreditRequest,
+});
+reduxHooks.useMasqueradeData.mockReturnValue({ isMasquerading: false });
 
-const renderMustRequestContent = () => render(
-  <IntlProvider locale="en" messages={messages}>
-    <MustRequestContent cardId={cardId} />
-  </IntlProvider>,
-);
-
+const render = () => {
+  el = shallow(<MustRequestContent cardId={cardId} />);
+};
 describe('MustRequestContent component', () => {
   beforeEach(() => {
-    jest.clearAllMocks();
-    hooks.useCreditRequestData.mockReturnValue({
-      requestData,
-      createCreditRequest,
-    });
-    reduxHooks.useMasqueradeData.mockReturnValue({ isMasquerading: false });
-    reduxHooks.useCardCreditData.mockReturnValue({
-      providerName,
-      providerStatusUrl,
-    });
+    render();
   });
-
-  describe('hooks', () => {
+  describe('behavior', () => {
     it('initializes credit request data with cardId', () => {
-      renderMustRequestContent();
       expect(hooks.useCreditRequestData).toHaveBeenCalledWith(cardId);
     });
   });
-
-  describe('behavior', () => {
-    describe('rendered content', () => {
+  describe('render', () => {
+    describe('rendered CreditContent component', () => {
       beforeEach(() => {
-        renderMustRequestContent();
+        component = el.find('CreditContent');
       });
-
-      it('calls createCreditRequest when request credit button is clicked', async () => {
-        const user = userEvent.setup();
-        const button = screen.getByRole('button', { name: /request credit/i });
-        await user.click(button);
-        expect(createCreditRequest).toHaveBeenCalled();
+      test('action.onClick calls createCreditRequest from useCreditRequestData hook', () => {
+        expect(component.props().action.onClick).toEqual(createCreditRequest);
       });
-
-      it('shows request credit button that is enabled', () => {
-        const button = screen.getByRole('button', { name: /request credit/i });
-        expect(button).toBeEnabled();
+      test('action.message is formatted requestCredit message', () => {
+        expect(component.props().action.message).toEqual(
+          formatMessage(messages.requestCredit),
+        );
       });
-
-      it('displays must request message with provider link', () => {
-        expect(screen.getByTestId('credit-msg')).toHaveTextContent(/request credit/i);
+      test('action.disabled is false', () => {
+        expect(component.props().action.disabled).toEqual(false);
       });
-
-      it('renders credit request form with correct data', () => {
-        const { container } = renderMustRequestContent();
-        const form = container.querySelector('form');
-        expect(form).toBeInTheDocument();
-        expect(form).toHaveAttribute('action', requestData.url);
+      test('message is formatted mustRequest message', () => {
+        expect(component.props().message).toEqual(
+          formatMessage(messages.mustRequest, {
+            linkToProviderSite: <ProviderLink cardId={cardId} />,
+            requestCredit: <b>{formatMessage(messages.requestCredit)}</b>,
+          }),
+        );
       });
-    });
-
-    describe('when masquerading', () => {
-      beforeEach(() => {
-        reduxHooks.useMasqueradeData.mockReturnValue({ isMasquerading: true });
-        renderMustRequestContent();
-      });
-
-      it('disables the request credit button', () => {
-        const button = screen.getByRole('button', { name: /request credit/i });
-        expect(button).toHaveClass('disabled');
-        expect(button).toHaveAttribute('aria-disabled', 'true');
+      test('requestData drawn from useCreditRequestData hook', () => {
+        expect(component.props().requestData).toEqual(requestData);
       });
     });
   });

src/containers/CourseCard/components/CourseCardBanners/CreditBanner/views/PendingContent.test.jsx

@@ -1,6 +1,7 @@
-import { render, screen } from '@testing-library/react';
-import { IntlProvider } from '@edx/frontend-platform/i18n';
+import React from 'react';
+import { shallow } from 'enzyme';
 
+import { formatMessage } from 'testUtils';
 import { reduxHooks } from 'hooks';
 
 import messages from './messages';
@@ -9,6 +10,11 @@ import PendingContent from './PendingContent';
 jest.mock('hooks', () => ({
   reduxHooks: { useCardCreditData: jest.fn(), useMasqueradeData: jest.fn() },
 }));
+jest.mock('./components/CreditContent', () => 'CreditContent');
+jest.mock('./components/ProviderLink', () => 'ProviderLink');
+
+let el;
+let component;
 
 const cardId = 'test-card-id';
 const providerName = 'test-credit-provider-name';
@@ -19,48 +25,38 @@ reduxHooks.useCardCreditData.mockReturnValue({
 });
 reduxHooks.useMasqueradeData.mockReturnValue({ isMasquerading: false });
 
-const renderPendingContent = () => render(
-  <IntlProvider messages={{}} locale="en">
-    <PendingContent cardId={cardId} />
-  </IntlProvider>,
-);
+const render = () => {
+  el = shallow(<PendingContent cardId={cardId} />);
+};
 describe('PendingContent component', () => {
-  describe('hooks', () => {
+  beforeEach(() => {
+    render();
+  });
+  describe('behavior', () => {
     it('initializes card credit data with cardId', () => {
-      renderPendingContent();
       expect(reduxHooks.useCardCreditData).toHaveBeenCalledWith(cardId);
     });
   });
-  describe('behavior', () => {
+  describe('render', () => {
     describe('rendered CreditContent component', () => {
-      it('action message is formatted requestCredit message', () => {
-        renderPendingContent();
-        const button = screen.getByRole('link', { name: messages.viewDetails.defaultMessage });
-        expect(button).toBeInTheDocument();
+      beforeEach(() => {
+        component = el.find('CreditContent');
       });
-      it('action href will go to provider status site', () => {
-        renderPendingContent();
-        const button = screen.getByRole('link', { name: messages.viewDetails.defaultMessage });
-        expect(button).toHaveAttribute('href', providerStatusUrl);
+      test('action.href will go to provider status site', () => {
+        expect(component.props().action.href).toEqual(providerStatusUrl);
       });
-      it('action.disabled is false', () => {
-        renderPendingContent();
-        const button = screen.getByRole('link', { name: messages.viewDetails.defaultMessage });
-        expect(button).not.toHaveClass('disabled');
+      test('action.message is formatted requestCredit message', () => {
+        expect(component.props().action.message).toEqual(
+          formatMessage(messages.viewDetails),
+        );
       });
-      it('message is formatted pending message with provider name', () => {
-        renderPendingContent();
-        const component = screen.getByTestId('credit-msg');
-        expect(component).toBeInTheDocument();
-        expect(component).toHaveTextContent(`${providerName} has received`);
+      test('action.disabled is false', () => {
+        expect(component.props().action.disabled).toEqual(false);
       });
-      describe('when masqueradeData is true', () => {
-        it('disables the view details button', () => {
-          reduxHooks.useMasqueradeData.mockReturnValue({ isMasquerading: true });
-          renderPendingContent();
-          const button = screen.getByRole('link', { name: messages.viewDetails.defaultMessage });
-          expect(button).toHaveClass('disabled');
-        });
+      test('message is formatted pending message', () => {
+        expect(component.props().message).toEqual(
+          formatMessage(messages.received, { providerName }),
+        );
       });
     });
   });

src/containers/CourseCard/components/CourseCardBanners/CreditBanner/views/RejectedContent.test.jsx

@@ -1,7 +1,10 @@
-import { render, screen } from '@testing-library/react';
-import { IntlProvider } from '@edx/frontend-platform/i18n';
+import React from 'react';
+import { shallow } from 'enzyme';
 
+import { formatMessage } from 'testUtils';
 import { reduxHooks } from 'hooks';
+import messages from './messages';
+import ProviderLink from './components/ProviderLink';
 import RejectedContent from './RejectedContent';
 
 jest.mock('hooks', () => ({
@@ -9,6 +12,8 @@ jest.mock('hooks', () => ({
     useCardCreditData: jest.fn(),
   },
 }));
+jest.mock('./components/CreditContent', () => 'CreditContent');
+jest.mock('./components/ProviderLink', () => 'ProviderLink');
 
 const cardId = 'test-card-id';
 const credit = {
@@ -17,27 +22,32 @@ const credit = {
 };
 reduxHooks.useCardCreditData.mockReturnValue(credit);
 
-const renderRejectedContent = () => render(<IntlProvider><RejectedContent cardId={cardId} /></IntlProvider>);
+let el;
+let component;
+const render = () => { el = shallow(<RejectedContent cardId={cardId} />); };
+const loadComponent = () => { component = el.find('CreditContent'); };
 
 describe('RejectedContent component', () => {
-  describe('hooks', () => {
+  beforeEach(render);
+  describe('behavior', () => {
     it('initializes credit data with cardId', () => {
-      renderRejectedContent();
       expect(reduxHooks.useCardCreditData).toHaveBeenCalledWith(cardId);
     });
   });
   describe('render', () => {
     describe('rendered CreditContent component', () => {
-      it('no action is passed', () => {
-        renderRejectedContent();
-        const action = screen.queryByTestId('action-row-btn');
-        expect(action).not.toBeInTheDocument();
+      beforeAll(loadComponent);
+      test('no action is passed', () => {
+        expect(component.props().action).toEqual(undefined);
       });
-      it('message is formatted rejected message', () => {
-        renderRejectedContent();
-        const message = screen.getByTestId('credit-msg');
-        expect(message).toBeInTheDocument();
-        expect(message).toHaveTextContent(`${credit.providerName} did not approve your request for course credit.`);
+      test('message is formatted rejected message', () => {
+        expect(component.props().message).toEqual(formatMessage(
+          messages.rejected,
+          {
+            linkToProviderSite: <ProviderLink cardId={cardId} />,
+            providerName: credit.providerName,
+          },
+        ));
       });
     });
   });

src/containers/CourseCard/components/CourseCardBanners/CreditBanner/views/components/CreditContent.jsx

@@ -1,12 +1,12 @@
 import React from 'react';
 import PropTypes from 'prop-types';
 
-import { ActionRow, Button } from '@openedx/paragon';
+import { ActionRow, Button } from '@edx/paragon';
 import CreditRequestForm from './CreditRequestForm';
 
 export const CreditContent = ({ action, message, requestData }) => (
   <>
-    <div className="message-copy credit-msg" data-testid="credit-msg">
+    <div className="message-copy credit-msg">
       {message}
     </div>
     {action && (
@@ -21,7 +21,6 @@ export const CreditContent = ({ action, message, requestData }) => (
           variant="outline-primary"
           className="border-gray-400"
           onClick={action.onClick}
-          data-testid="action-row-btn"
         >
           {action.message}
         </Button>

src/containers/CourseCard/components/CourseCardBanners/CreditBanner/views/components/CreditContent.test.jsx

@@ -1,7 +1,9 @@
-import { render, screen } from '@testing-library/react';
+import React from 'react';
+import { shallow } from 'enzyme';
 
 import CreditContent from './CreditContent';
 
+let el;
 const action = {
   href: 'test-action-href',
   onClick: jest.fn().mockName('test-action-onClick'),
@@ -13,57 +15,45 @@ const message = 'test-message';
 const requestData = { url: 'test-request-data-url', parameters: { key1: 'val1' } };
 const props = { action, message, requestData };
 
-const renderCreditContent = (data) => render(
-  <CreditContent {...data} />,
-);
-
 describe('CreditContent component', () => {
   describe('render', () => {
     describe('with action', () => {
-      it('loads href and message into action row button', () => {
-        renderCreditContent(props);
-        const button = screen.getByRole('link', { name: action.message });
-        expect(button).toBeInTheDocument();
-        expect(button).toHaveAttribute('href', action.href);
-        expect(button).not.toHaveAttribute('disabled');
+      beforeEach(() => {
+        el = shallow(<CreditContent {...props} />);
+      });
+      test('snapshot', () => {
+        expect(el).toMatchSnapshot();
+      });
+      it('loads href, onClick, and message into action row button', () => {
+        const buttonEl = el.find('ActionRow Button');
+        expect(buttonEl.props().href).toEqual(action.href);
+        expect(buttonEl.props().onClick).toEqual(action.onClick);
+        expect(buttonEl.props().disabled).toEqual(action.disabled);
+        expect(buttonEl.text()).toEqual(action.message);
       });
       it('loads message into credit-msg div', () => {
-        renderCreditContent(props);
-        const creditMsg = screen.getByTestId('credit-msg');
-        expect(creditMsg).toBeInTheDocument();
-        expect(creditMsg.innerHTML).toEqual(message);
+        expect(el.find('div.credit-msg').text()).toEqual(message);
       });
       it('loads CreditRequestForm with passed requestData', () => {
-        const { container } = renderCreditContent(props);
-        const creditForm = container.querySelector('form');
-        expect(creditForm).toBeInTheDocument();
-        expect(creditForm).toHaveAttribute('action', requestData.url);
+        expect(el.find('CreditRequestForm').props().requestData).toEqual(requestData);
       });
-      it('disables action button when action.disabled is true', () => {
-        renderCreditContent({ ...props, action: { ...action, disabled: true } });
-        const button = screen.getByRole('link', { name: action.message });
-        expect(button).toBeInTheDocument();
-        expect(button).toHaveClass('disabled');
-        expect(button).toHaveAttribute('aria-disabled', 'true');
+      test('disables action button when action.disabled is true', () => {
+        el.setProps({ action: { ...action, disabled: true } });
+        expect(el.find('ActionRow Button').props().disabled).toEqual(true);
       });
     });
     describe('without action', () => {
+      test('snapshot', () => {
+        el = shallow(<CreditContent {...{ message, requestData }} />);
+      });
+      test('snapshot', () => {
+        expect(el).toMatchSnapshot();
+      });
       it('loads message into credit-msg div', () => {
-        renderCreditContent({ message, requestData });
-        const creditMsg = screen.getByTestId('credit-msg');
-        expect(creditMsg).toBeInTheDocument();
-        expect(creditMsg.innerHTML).toEqual(message);
+        expect(el.find('div.credit-msg').text()).toEqual(message);
       });
       it('loads CreditRequestForm with passed requestData', () => {
-        const { container } = renderCreditContent({ message, requestData });
-        const creditForm = container.querySelector('form');
-        expect(creditForm).toBeInTheDocument();
-        expect(creditForm).toHaveAttribute('action', requestData.url);
-      });
-      it('does not render action row button', () => {
-        renderCreditContent({ message, requestData });
-        const button = screen.queryByRole('link', { name: action.message });
-        expect(button).not.toBeInTheDocument();
+        expect(el.find('CreditRequestForm').props().requestData).toEqual(requestData);
       });
     });
   });

src/containers/CourseCard/components/CourseCardBanners/CreditBanner/views/components/CreditRequestForm/__snapshots__/index.test.jsx.snap

@@ -0,0 +1,32 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`CreditRequestForm component render output valid requestData snapshot 1`] = `
+<Form
+  accept-method="UTF-8"
+  action="test-request-data-url"
+  className="hidden"
+  method="POST"
+>
+  <FormControl
+    as="textarea"
+    key="key1"
+    name="key1"
+    value="val1"
+  />
+  <FormControl
+    as="textarea"
+    key="key2"
+    name="key2"
+    value="val2"
+  />
+  <FormControl
+    as="textarea"
+    key="key3"
+    name="key3"
+    value="val3"
+  />
+  <Button
+    type="submit"
+  />
+</Form>
+`;

src/containers/CourseCard/components/CourseCardBanners/CreditBanner/views/components/CreditRequestForm/hooks.test.js

@@ -4,12 +4,6 @@ import useCreditRequestFormData from './hooks';
 
 const requestData = 'test-request-data';
 
-jest.mock('react', () => ({
-  ...jest.requireActual('react'),
-  useRef: jest.fn((val) => ({ current: val, useRef: true })),
-  useEffect: jest.fn((cb, prereqs) => ({ useEffect: { cb, prereqs } })),
-}));
-
 let out;
 const ref = {
   current: { click: jest.fn() },

src/containers/CourseCard/components/CourseCardBanners/CreditBanner/views/components/CreditRequestForm/index.jsx

@@ -1,7 +1,7 @@
 import React from 'react';
 import PropTypes from 'prop-types';
 
-import { Button, Form, FormControl } from '@openedx/paragon';
+import { Button, Form, FormControl } from '@edx/paragon';
 
 import useCreditRequestFormData from './hooks';
 

src/containers/CourseCard/components/CourseCardBanners/CreditBanner/views/components/CreditRequestForm/index.test.jsx

@@ -1,4 +1,5 @@
-import { render } from '@testing-library/react';
+import React from 'react';
+import { shallow } from 'enzyme';
 
 import { keyStore } from 'utils';
 
@@ -10,8 +11,7 @@ jest.mock('./hooks', () => ({
   default: jest.fn(),
 }));
 
-const ref = { current: { click: jest.fn() }, useRef: jest.fn() };
-
+const ref = 'test-ref';
 const requestData = {
   url: 'test-request-data-url',
   parameters: {
@@ -25,41 +25,40 @@ const paramKeys = keyStore(requestData.parameters);
 
 useCreditRequestFormData.mockReturnValue({ ref });
 
-const renderForm = (data) => render(<CreditRequestForm requestData={data} />);
+let el;
+const shallowRender = (data) => { el = shallow(<CreditRequestForm requestData={data} />); };
 describe('CreditRequestForm component', () => {
-  beforeEach(() => {
-    jest.clearAllMocks();
-  });
-  describe('hooks', () => {
+  describe('behavior', () => {
     it('initializes ref from hook with requestData', () => {
-      renderForm(requestData);
+      shallowRender(requestData);
       expect(useCreditRequestFormData).toHaveBeenCalledWith(requestData);
     });
   });
   describe('render output', () => {
     describe('null requestData', () => {
       it('returns null', () => {
-        const { container } = renderForm(null);
-        expect(container.firstChild).toBeNull();
+        shallowRender(null);
+        expect(el.isEmptyRender()).toEqual(true);
       });
     });
     describe('valid requestData', () => {
+      beforeEach(() => {
+        shallowRender(requestData);
+      });
+      test('snapshot', () => {
+        expect(el).toMatchSnapshot();
+      });
       it('loads Form with requestData url', () => {
-        const { container } = renderForm(requestData);
-        const creditForm = container.querySelector('form');
-        expect(creditForm).toBeInTheDocument();
-        expect(creditForm).toHaveAttribute('action', requestData.url);
+        expect(el.find('Form').props().action).toEqual(requestData.url);
       });
       it('loads a textarea form control for each requestData parameter', () => {
-        const { container } = renderForm(requestData);
-        const controls = container.querySelectorAll('textarea');
-        expect(controls.length).toEqual(Object.keys(requestData.parameters).length);
-        expect(controls[0]).toHaveAttribute('name', paramKeys.key1);
-        expect(controls[0]).toHaveValue(requestData.parameters.key1);
-        expect(controls[1]).toHaveAttribute('name', paramKeys.key2);
-        expect(controls[1]).toHaveValue(requestData.parameters.key2);
-        expect(controls[2]).toHaveAttribute('name', paramKeys.key3);
-        expect(controls[2]).toHaveValue(requestData.parameters.key3);
+        const controls = el.find('FormControl');
+        expect(controls.at(0).props().name).toEqual(paramKeys.key1);
+        expect(controls.at(0).props().value).toEqual(requestData.parameters.key1);
+        expect(controls.at(1).props().name).toEqual(paramKeys.key2);
+        expect(controls.at(1).props().value).toEqual(requestData.parameters.key2);
+        expect(controls.at(2).props().name).toEqual(paramKeys.key3);
+        expect(controls.at(2).props().value).toEqual(requestData.parameters.key3);
       });
     });
   });

src/containers/CourseCard/components/CourseCardBanners/CreditBanner/views/components/CreditRequestForm/ref.test.jsx

@@ -4,6 +4,9 @@ import { render } from '@testing-library/react';
 import useCreditRequestFormData from './hooks';
 import CreditRequestForm from '.';
 
+jest.unmock('@edx/paragon');
+jest.unmock('react');
+
 jest.mock('./hooks', () => ({
   __esModule: true,
   default: jest.fn(),

src/containers/CourseCard/components/CourseCardBanners/CreditBanner/views/components/ProviderLink.jsx

@@ -3,7 +3,7 @@ import React from 'react';
 import PropTypes from 'prop-types';
 
 import { reduxHooks } from 'hooks';
-import { Hyperlink } from '@openedx/paragon';
+import { Hyperlink } from '@edx/paragon';
 
 export const ProviderLink = ({ cardId }) => {
   const credit = reduxHooks.useCardCreditData(cardId);

src/containers/CourseCard/components/CourseCardBanners/CreditBanner/views/components/ProviderLink.test.jsx

@@ -1,6 +1,7 @@
-import { render, screen } from '@testing-library/react';
+import React from 'react';
+import { shallow } from 'enzyme';
+
 import { reduxHooks } from 'hooks';
-import { IntlProvider } from '@edx/frontend-platform/i18n';
 
 import ProviderLink from './ProviderLink';
 
@@ -15,30 +16,27 @@ const credit = {
   providerStatusUrl: 'test-credit-provider-status-url',
   providerName: 'test-credit-provider-name',
 };
-
-const renderProviderLink = () => render(
-  <IntlProvider locale="en"><ProviderLink cardId={cardId} /></IntlProvider>,
-);
+let el;
 
 describe('ProviderLink component', () => {
   beforeEach(() => {
-    jest.clearAllMocks();
     reduxHooks.useCardCreditData.mockReturnValue(credit);
-    renderProviderLink();
+    el = shallow(<ProviderLink cardId={cardId} />);
   });
-  describe('hooks', () => {
+  describe('behavior', () => {
     it('initializes credit hook with cardId', () => {
       expect(reduxHooks.useCardCreditData).toHaveBeenCalledWith(cardId);
     });
   });
   describe('render', () => {
+    test('snapshot', () => {
+      expect(el).toMatchSnapshot();
+    });
     it('passes credit.providerStatusUrl to the hyperlink href', () => {
-      const providerLink = screen.getByRole('link', { href: credit.providerStatusUrl });
-      expect(providerLink).toBeInTheDocument();
+      expect(el.find('Hyperlink').props().href).toEqual(credit.providerStatusUrl);
     });
     it('passes providerName for the link message', () => {
-      const providerLink = screen.getByRole('link', { href: credit.providerStatusUrl });
-      expect(providerLink).toHaveTextContent(credit.providerName);
+      expect(el.find('Hyperlink').text()).toEqual(credit.providerName);
     });
   });
 });

src/containers/CourseCard/components/CourseCardBanners/CreditBanner/views/components/__snapshots__/CreditContent.test.jsx.snap

@@ -0,0 +1,57 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`CreditContent component render with action snapshot 1`] = `
+<Fragment>
+  <div
+    className="message-copy credit-msg"
+  >
+    test-message
+  </div>
+  <ActionRow
+    className="mt-4"
+  >
+    <Button
+      as="a"
+      className="border-gray-400"
+      disabled={false}
+      href="test-action-href"
+      onClick={[MockFunction test-action-onClick]}
+      rel="noopener"
+      target="_blank"
+      variant="outline-primary"
+    >
+      test-action-message
+    </Button>
+  </ActionRow>
+  <CreditRequestForm
+    requestData={
+      Object {
+        "parameters": Object {
+          "key1": "val1",
+        },
+        "url": "test-request-data-url",
+      }
+    }
+  />
+</Fragment>
+`;
+
+exports[`CreditContent component render without action snapshot 1`] = `
+<Fragment>
+  <div
+    className="message-copy credit-msg"
+  >
+    test-message
+  </div>
+  <CreditRequestForm
+    requestData={
+      Object {
+        "parameters": Object {
+          "key1": "val1",
+        },
+        "url": "test-request-data-url",
+      }
+    }
+  />
+</Fragment>
+`;

src/containers/CourseCard/components/CourseCardBanners/CreditBanner/views/components/__snapshots__/ProviderLink.test.jsx.snap

@@ -0,0 +1,11 @@
+// Jest Snapshot v1, https://goo.gl/fbAQLP
+
+exports[`ProviderLink component render snapshot 1`] = `
+<Hyperlink
+  href="test-credit-provider-status-url"
+  rel="noopener"
+  target="_blank"
+>
+  test-credit-provider-name
+</Hyperlink>
+`;

src/containers/CourseCard/components/CourseCardBanners/CreditBanner/views/messages.js

@@ -1,6 +1,6 @@
-import { defineMessages } from '@edx/frontend-platform/i18n';
+import { StrictDict } from 'utils';
 
-const messages = defineMessages({
+export const messages = StrictDict({
   approved: {
     id: 'learner-dash.courseCard.banners.credit.approved',
     description: '',

src/containers/CourseCard/components/CourseCardBanners/EntitlementBanner.jsx

@@ -2,7 +2,7 @@ import React from 'react';
 import PropTypes from 'prop-types';
 
 import { useIntl } from '@edx/frontend-platform/i18n';
-import { Button, MailtoLink } from '@openedx/paragon';
+import { Button, MailtoLink } from '@edx/paragon';
 
 import { utilHooks, reduxHooks } from 'hooks';
 

src/containers/CourseCard/components/CourseCardBanners/EntitlementBanner.test.jsx

@@ -1,11 +1,10 @@
-import { render, screen } from '@testing-library/react';
-import { IntlProvider } from '@edx/frontend-platform/i18n';
-import { formatMessage } from 'testUtils';
+import React from 'react';
+import { shallow } from 'enzyme';
 
 import { reduxHooks } from 'hooks';
 import EntitlementBanner from './EntitlementBanner';
-import messages from './messages';
 
+jest.mock('components/Banner', () => 'Banner');
 jest.mock('hooks', () => ({
   utilHooks: {
     useFormatDate: () => date => date,
@@ -19,7 +18,9 @@ jest.mock('hooks', () => ({
   },
 }));
 
-const cardId = 'test-card-id';
+const cardId = 'my-test-course-number';
+
+let el;
 
 const entitlementData = {
   isEntitlement: true,
@@ -30,43 +31,33 @@ const entitlementData = {
 };
 const platformData = { supportEmail: 'test-support-email' };
 
-const renderComponent = (overrides = {}) => {
+const render = (overrides = {}) => {
   const { entitlement = {} } = overrides;
   reduxHooks.useCardEntitlementData.mockReturnValueOnce({ ...entitlementData, ...entitlement });
   reduxHooks.usePlatformSettingsData.mockReturnValueOnce(platformData);
-  return render(<IntlProvider locale="en"><EntitlementBanner cardId={cardId} /></IntlProvider>);
+  el = shallow(<EntitlementBanner cardId={cardId} />);
 };
 
 describe('EntitlementBanner', () => {
-  it('initializes data with course number from entitlement', () => {
-    renderComponent();
+  test('initializes data with course number from entitlement', () => {
+    render();
     expect(reduxHooks.useCardEntitlementData).toHaveBeenCalledWith(cardId);
     expect(reduxHooks.useUpdateSelectSessionModalCallback).toHaveBeenCalledWith(cardId);
   });
-  it('no display if not an entitlement', () => {
-    renderComponent({ entitlement: { isEntitlement: false } });
-    const banner = screen.queryByRole('alert');
-    expect(banner).toBeNull();
+  test('no display if not an entitlement', () => {
+    render({ entitlement: { isEntitlement: false } });
+    expect(el.isEmptyRender()).toEqual(true);
   });
-  it('renders when no sessions available', () => {
-    renderComponent({ entitlement: { isFulfilled: false, hasSessions: false } });
-    const banner = screen.getByRole('alert');
-    expect(banner).toBeInTheDocument();
-    expect(banner).toHaveClass('alert-warning');
-    expect(banner.innerHTML).toContain(platformData.supportEmail);
+  test('snapshot: no sessions available', () => {
+    render({ entitlement: { isFulfilled: false, hasSessions: false } });
+    expect(el).toMatchSnapshot();
   });
-  it('renders when expiration warning', () => {
-    renderComponent({ entitlement: { showExpirationWarning: true } });
-    const banner = screen.getByRole('alert');
-    expect(banner).toBeInTheDocument();
-    expect(banner).toHaveClass('alert-info');
-    const button = screen.getByRole('button', { name: formatMessage(messages.selectSession) });
-    expect(button).toBeInTheDocument();
+  test('snapshot: expiration warning', () => {
+    render({ entitlement: { showExpirationWarning: true } });
+    expect(el).toMatchSnapshot();
   });
-  it('renders expired banner', () => {
-    renderComponent({ entitlement: { isExpired: true } });
-    const banner = screen.getByRole('alert');
-    expect(banner).toBeInTheDocument();
-    expect(banner.innerHTML).toContain(formatMessage(messages.entitlementExpired));
+  test('no display if sessions available and not displaying warning', () => {
+    render();
+    expect(el.isEmptyRender()).toEqual(true);
   });
 });

src/containers/CourseCard/components/CourseCardBanners/RelatedProgramsBanner/ProgramsList.test.jsx

@@ -1,4 +1,4 @@
-import { render, screen } from '@testing-library/react';
+import { shallow } from 'enzyme';
 
 import { ProgramsList } from './ProgramsList';
 
@@ -9,23 +9,15 @@ describe('ProgramsList', () => {
       title: 'Example Program 1',
     },
     {
-      programUrl: 'http://example2.com',
+      programUrl: 'http://example.com',
       title: 'Example Program 2',
     },
   ];
 
   it('renders correctly', () => {
-    render(<ProgramsList programs={programs} />);
-    const list = screen.getByRole('list');
-    expect(list).toBeInTheDocument();
-    expect(list.children.length).toEqual(programs.length);
-  });
+    const wrapper = shallow(<ProgramsList programs={programs} />);
+    expect(wrapper).toMatchSnapshot();
 
-  it('add the links correctly', () => {
-    render(<ProgramsList programs={programs} />);
-    programs.forEach(program => {
-      const link = screen.getByRole('link', { name: program.title });
-      expect(link).toHaveAttribute('href', program.url);
-    });
+    expect(wrapper.find('li').length).toEqual(programs.length);
   });
 });