76 lines
2.1 KiB
JavaScript
76 lines
2.1 KiB
JavaScript
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/**
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* External dependencies
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*/
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import { render, act } from '@testing-library/react';
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import { StoreNoticesProvider } from '@woocommerce/base-context';
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/**
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* Internal dependencies
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*/
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import { useStoreNotices } from '../use-store-notices';
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describe( 'useStoreNotices', () => {
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function setup() {
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const returnVal = {};
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function TestComponent() {
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Object.assign( returnVal, useStoreNotices() );
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return null;
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}
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render(
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<StoreNoticesProvider>
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<TestComponent />
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</StoreNoticesProvider>
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);
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return returnVal;
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}
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test( 'allows adding and removing notices and checking if there are notices of a specific type', () => {
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const storeNoticesData = setup();
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// Assert initial state.
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expect( storeNoticesData.notices ).toEqual( [] );
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expect( storeNoticesData.hasNoticesOfType( 'default' ) ).toBe( false );
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expect( storeNoticesData.hasNoticesOfType( 'snackbar' ) ).toBe( false );
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// Add error notice.
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act( () => {
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storeNoticesData.addErrorNotice( 'Error notice' );
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} );
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expect( storeNoticesData.notices.length ).toBe( 1 );
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expect( storeNoticesData.hasNoticesOfType( 'default' ) ).toBe( true );
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expect( storeNoticesData.hasNoticesOfType( 'snackbar' ) ).toBe( false );
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// Add snackbar notice.
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act( () => {
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storeNoticesData.addSnackbarNotice( 'Snackbar notice' );
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} );
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expect( storeNoticesData.notices.length ).toBe( 2 );
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expect( storeNoticesData.hasNoticesOfType( 'default' ) ).toBe( true );
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expect( storeNoticesData.hasNoticesOfType( 'snackbar' ) ).toBe( true );
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// Remove error notice.
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act( () => {
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storeNoticesData.removeNotices( 'error' );
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} );
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expect( storeNoticesData.notices.length ).toBe( 1 );
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expect( storeNoticesData.hasNoticesOfType( 'default' ) ).toBe( false );
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expect( storeNoticesData.hasNoticesOfType( 'snackbar' ) ).toBe( true );
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// Remove all remaining notices.
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act( () => {
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storeNoticesData.removeNotices();
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} );
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expect( storeNoticesData.notices.length ).toBe( 0 );
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expect( storeNoticesData.hasNoticesOfType( 'default' ) ).toBe( false );
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expect( storeNoticesData.hasNoticesOfType( 'snackbar' ) ).toBe( false );
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} );
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} );
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