feat: Enable taxonomy/tagging feature in MFE by default (#989)

* feat: enable tagging/taxonomy feature by default

* test: improve coverage

* chore: fix lint issue

src/course-unit/CourseUnit.jsx

@@ -3,6 +3,7 @@ import PropTypes from 'prop-types';
 import { useSelector } from 'react-redux';
 import { useParams } from 'react-router-dom';
 import { Container, Layout, Stack } from '@openedx/paragon';
+import { getConfig } from '@edx/frontend-platform';
 import { useIntl, injectIntl } from '@edx/frontend-platform/i18n';
 import { DraggableList, ErrorAlert } from '@edx/frontend-lib-content-components';
 import { Warning as WarningIcon } from '@openedx/paragon/icons';
@@ -200,9 +201,12 @@ const CourseUnit = ({ courseId }) => {
                 <Sidebar data-testid="course-unit-sidebar">
                   <PublishControls blockId={blockId} />
                 </Sidebar>
-                <Sidebar className="tags-sidebar">
-                  <TagsSidebarControls />
-                </Sidebar>
+                {getConfig().ENABLE_TAGGING_TAXONOMY_PAGES === 'true'
+                && (
+                  <Sidebar className="tags-sidebar">
+                    <TagsSidebarControls />
+                  </Sidebar>
+                )}
                 <Sidebar data-testid="course-unit-location-sidebar">
                   <LocationInfo />
                 </Sidebar>

src/course-unit/CourseUnit.test.jsx

@@ -5,7 +5,12 @@ import {
 import userEvent from '@testing-library/user-event';
 import { IntlProvider } from '@edx/frontend-platform/i18n';
 import { AppProvider } from '@edx/frontend-platform/react';
-import { camelCaseObject, initializeMockApp } from '@edx/frontend-platform';
+import {
+  camelCaseObject,
+  getConfig,
+  initializeMockApp,
+  setConfig,
+} from '@edx/frontend-platform';
 import { getAuthenticatedHttpClient } from '@edx/frontend-platform/auth';
 import { cloneDeep, set } from 'lodash';
 
@@ -1035,6 +1040,24 @@ describe('<CourseUnit />', () => {
     });
   });
 
+  it('shows the Tags sidebar when enabled', async () => {
+    setConfig({
+      ...getConfig(),
+      ENABLE_TAGGING_TAXONOMY_PAGES: 'true',
+    });
+    const { getByText } = render(<RootWrapper />);
+    await waitFor(() => { expect(getByText('Unit tags')).toBeInTheDocument(); });
+  });
+
+  it('hides the Tags sidebar when not enabled', async () => {
+    setConfig({
+      ...getConfig(),
+      ENABLE_TAGGING_TAXONOMY_PAGES: 'false',
+    });
+    const { queryByText } = render(<RootWrapper />);
+    await waitFor(() => { expect(queryByText('Unit tags')).not.toBeInTheDocument(); });
+  });
+
   describe('Copy paste functionality', () => {
     it('should display "Copy Unit" action button after enabling copy-paste units', async () => {
       const { queryByText, queryByRole } = render(<RootWrapper />);