Files
frontend-app-authoring/src/setupTest.js
2025-04-02 12:04:48 -04:00

71 lines
2.4 KiB
JavaScript
Executable File

import '@testing-library/jest-dom';
import { mergeConfig } from '@edx/frontend-platform';
/* need to mock window for tinymce on import, as it is JSDOM incompatible */
Object.defineProperty(window, 'matchMedia', {
writable: true,
value: jest.fn().mockImplementation(query => ({
matches: false,
media: query,
onchange: null,
addListener: jest.fn(), // Deprecated
removeListener: jest.fn(), // Deprecated
addEventListener: jest.fn(),
removeEventListener: jest.fn(),
dispatchEvent: jest.fn(),
})),
});
// Mock Intersection Observer which is unavailable in the context of a test.
global.IntersectionObserver = jest.fn(function mockIntersectionObserver() {
this.observe = jest.fn();
this.disconnect = jest.fn();
});
// Mock getComputedStyle which some Paragon components use to do size calculations. In general
// These calculations don't matter for our test suite.
window.getComputedStyle = jest.fn(() => ({
getPropertyValue: jest.fn(),
}));
// Ensure app-specific configs are loaded during tests since
// initialize() is not called.
mergeConfig({
SUPPORT_URL: process.env.SUPPORT_URL || null,
SUPPORT_EMAIL: process.env.SUPPORT_EMAIL || null,
LEARNING_BASE_URL: process.env.LEARNING_BASE_URL,
EXAMS_BASE_URL: process.env.EXAMS_BASE_URL || null,
CALCULATOR_HELP_URL: process.env.CALCULATOR_HELP_URL || null,
ACCOUNT_PROFILE_URL: process.env.ACCOUNT_PROFILE_URL || null,
ACCOUNT_SETTINGS_URL: process.env.ACCOUNT_SETTINGS_URL || null,
IGNORED_ERROR_REGEX: process.env.IGNORED_ERROR_REGEX || null,
MFE_CONFIG_API_URL: process.env.MFE_CONFIG_API_URL || null,
ENABLE_PROGRESS_GRAPH_SETTINGS: process.env.ENABLE_PROGRESS_GRAPH_SETTINGS || 'false',
ENABLE_TEAM_TYPE_SETTING: process.env.ENABLE_TEAM_TYPE_SETTING === 'true',
ENABLE_CHECKLIST_QUALITY: process.env.ENABLE_CHECKLIST_QUALITY || 'true',
STUDIO_BASE_URL: process.env.STUDIO_BASE_URL || null,
LMS_BASE_URL: process.env.LMS_BASE_URL || null,
LIBRARY_UNSUPPORTED_BLOCKS: (process.env.LIBRARY_UNSUPPORTED_BLOCKS || 'conditional,step-builder,problem-builder').split(','),
}, 'CourseAuthoringConfig');
class ResizeObserver {
observe() {
// do nothing
}
unobserve() {
// do nothing
}
disconnect() {
// do nothing
}
}
window.ResizeObserver = ResizeObserver;
// Mock the plugins repo so jest will stop complaining about ES6 syntax
jest.mock('frontend-components-tinymce-advanced-plugins', () => {});