108 lines
2.7 KiB
JavaScript
108 lines
2.7 KiB
JavaScript
jest.mock( '@woocommerce/settings', () => ( {
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...jest.requireActual( '@woocommerce/settings' ),
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getSetting() {
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return 'Fake Site Title';
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},
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} ) );
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jest.mock( '@woocommerce/tracks', () => ( {
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...jest.requireActual( '@woocommerce/tracks' ),
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recordEvent: jest.fn(),
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} ) );
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jest.mock( '@woocommerce/data', () => ( {
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...jest.requireActual( '@woocommerce/data' ),
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useUserPreferences: () => ( {
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updateUserPreferences: () => {},
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// mock to disable the mobile app banner while testing this component
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android_app_banner_dismissed: 'yes',
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} ),
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} ) );
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jest.mock( '@wordpress/data', () => {
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// Require the original module to not be mocked...
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const originalModule = jest.requireActual( '@wordpress/data' );
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return {
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__esModule: true, // Use it when dealing with esModules
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...originalModule,
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useSelect: jest.fn().mockReturnValue( {
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menuItems: [],
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} ),
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};
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} );
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/**
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* External dependencies
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*/
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import { render, fireEvent } from '@testing-library/react';
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/**
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* Internal dependencies
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*/
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import { Header } from '../index.js';
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global.window.wcNavigation = {};
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const encodedBreadcrumb = [
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[ 'admin.php?page=wc-settings', 'Settings' ],
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'Accounts & Privacy',
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];
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describe( 'Header', () => {
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beforeEach( () => {
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// Mock RAF to be synchronous for testing
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jest.spyOn( window, 'requestAnimationFrame' ).mockImplementation(
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( cb ) => {
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cb();
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}
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);
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// Mock user preferences to avoid testing the MobileAppBanner here
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// Disable the ActivityPanel so it isn't tested here
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window.wcAdminFeatures[ 'activity-panels' ] = false;
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} );
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afterEach( () => {
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window.requestAnimationFrame.mockRestore();
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} );
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it( 'should render decoded breadcrumb name', () => {
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const { queryByText } = render(
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<Header sections={ encodedBreadcrumb } isEmbedded={ true } />
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);
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expect( queryByText( 'Accounts & Privacy' ) ).toBe( null );
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expect( queryByText( 'Accounts & Privacy' ) ).not.toBe( null );
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} );
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it( 'should only have the is-scrolled class if the page is scrolled', () => {
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const { container } = render(
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<Header sections={ encodedBreadcrumb } isEmbedded={ false } />
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);
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const topLevelElement = container.firstChild;
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expect( Object.values( topLevelElement.classList ) ).not.toContain(
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'is-scrolled'
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);
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Object.defineProperty( window, 'pageYOffset', {
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value: 200,
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writable: false,
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} );
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fireEvent.scroll( window, { target: { scrollY: 200 } } );
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expect( Object.values( topLevelElement.classList ) ).toContain(
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'is-scrolled'
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);
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} );
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it( 'correctly updates the document title to reflect the navigation state', () => {
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render(
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<Header sections={ encodedBreadcrumb } isEmbedded={ false } />
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);
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expect( document.title ).toBe(
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'Accounts & Privacy ‹ Settings ‹ Fake Site Title — WooCommerce'
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);
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} );
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} );
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