34 lines
932 B
JavaScript
34 lines
932 B
JavaScript
import '@testing-library/jest-dom';
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// Optional: configure or set up a testing framework before each test
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// If you delete this file, remove `setupFilesAfterEnv` from `jest.config.js`
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// Global test utilities can be added here
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global.ResizeObserver = jest.fn().mockImplementation(() => ({
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observe: jest.fn(),
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unobserve: jest.fn(),
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disconnect: jest.fn(),
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}));
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// Mock IntersectionObserver
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global.IntersectionObserver = jest.fn().mockImplementation(() => ({
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observe: jest.fn(),
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unobserve: jest.fn(),
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disconnect: jest.fn(),
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}));
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// Mock matchMedia
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Object.defineProperty(window, 'matchMedia', {
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writable: true,
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value: jest.fn().mockImplementation((query) => ({
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matches: false,
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media: query,
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onchange: null,
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addListener: jest.fn(), // deprecated
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removeListener: jest.fn(), // deprecated
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addEventListener: jest.fn(),
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removeEventListener: jest.fn(),
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dispatchEvent: jest.fn(),
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})),
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});
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