141 lines
3.8 KiB
JavaScript
141 lines
3.8 KiB
JavaScript
import { URL } from 'url';
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import { BASE_URL, useTheme } from '../../utils';
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const SELECTORS = {
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productArchivePage: {
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paginationUI: '.woocommerce-pagination',
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productContainers: '.products .product',
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productsList: '.products',
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resultsCount: '.woocommerce-result-count',
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title: '.page-title',
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},
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};
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/**
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* Extracts data regarding pagination from the page
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*
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* @return {Promise<{ displayedCount: number, shouldHavePaginationUI: boolean }>} How many products are displayed
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* and whether there should be a pagination UI (i.e. the displayed products are lesser than the total
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* number of products).
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*/
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function extractPaginationData() {
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const { productArchivePage } = SELECTORS;
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return page.$eval( productArchivePage.resultsCount, ( $el ) => {
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const resultsCountRegEx = /1–(\d+)|\d+/;
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const matches = $el.textContent.match( resultsCountRegEx );
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// Depending on pagination, string can be either:
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// a) 'Showing x–y of z results'
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// b) 'Showing all x results'
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return {
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displayedCount: Number( matches[ 1 ] ) || Number( matches[ 0 ] ),
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shouldHavePaginationUI: !! matches[ 1 ],
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};
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} );
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}
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describe( 'Legacy Template blocks', () => {
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useTheme( 'emptytheme' );
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describe( 'Product Archive block', () => {
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it( 'renders a list of products with their count and pagination', async () => {
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const { productArchivePage } = SELECTORS;
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await page.goto( new URL( '/?post_type=product', BASE_URL ) );
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await page.waitForSelector( productArchivePage.productsList );
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await page.waitForSelector( productArchivePage.resultsCount );
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const {
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displayedCount,
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shouldHavePaginationUI,
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} = await extractPaginationData();
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if ( shouldHavePaginationUI ) {
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await expect( page ).toMatchElement(
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productArchivePage.paginationUI
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);
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}
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const $productElements = await page.$$(
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productArchivePage.productContainers
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);
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expect( $productElements ).toHaveLength( Number( displayedCount ) );
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} );
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} );
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describe( 'Products by Category block', () => {
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it( 'renders a list of products with their count, pagination and the category title', async () => {
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const CATEGORY_NAME = 'Uncategorized';
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const { productArchivePage } = SELECTORS;
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await page.goto(
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new URL(
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`/product-category/${ CATEGORY_NAME.toLowerCase() }`,
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BASE_URL
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)
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);
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await expect( page ).toMatchElement( productArchivePage.title, {
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text: CATEGORY_NAME,
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} );
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await page.waitForSelector( productArchivePage.productsList );
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await page.waitForSelector( productArchivePage.resultsCount );
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const {
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displayedCount,
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shouldHavePaginationUI,
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} = await extractPaginationData();
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if ( shouldHavePaginationUI ) {
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await expect( page ).toMatchElement(
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productArchivePage.paginationUI
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);
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}
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const $productElements = await page.$$(
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productArchivePage.productContainers
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);
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expect( $productElements ).toHaveLength( Number( displayedCount ) );
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} );
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} );
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describe( 'Products by Tag block', () => {
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it( 'renders a list of products with their count, pagination and the tag title', async () => {
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const TAG_NAME = 'Newest';
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const { productArchivePage } = SELECTORS;
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await page.goto(
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new URL( `/product-tag/${ TAG_NAME.toLowerCase() }`, BASE_URL )
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);
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await expect( page ).toMatchElement( productArchivePage.title, {
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text: TAG_NAME,
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} );
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await page.waitForSelector( productArchivePage.productsList );
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await page.waitForSelector( productArchivePage.resultsCount );
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const {
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displayedCount,
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shouldHavePaginationUI,
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} = await extractPaginationData();
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if ( shouldHavePaginationUI ) {
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await expect( page ).toMatchElement(
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productArchivePage.paginationUI
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);
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}
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const $productElements = await page.$$(
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productArchivePage.productContainers
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);
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expect( $productElements ).toHaveLength( displayedCount );
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} );
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} );
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} );
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