100 lines
2.7 KiB
JavaScript
100 lines
2.7 KiB
JavaScript
/**
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* External dependencies
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*/
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import { render, screen, waitFor } from '@testing-library/react';
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import { previewCart } from '@woocommerce/resource-previews';
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import { dispatch } from '@wordpress/data';
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import { CART_STORE_KEY as storeKey } from '@woocommerce/block-data';
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/**
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* Internal dependencies
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*/
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import CartBlock from '../block';
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import { defaultCartState } from '../../../../data/default-states';
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describe( 'Testing cart', () => {
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beforeEach( async () => {
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fetchMock.mockResponse( ( req ) => {
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if ( req.url.match( /wc\/store\/cart/ ) ) {
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return Promise.resolve( JSON.stringify( previewCart ) );
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}
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} );
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// need to clear the store resolution state between tests.
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await dispatch( storeKey ).invalidateResolutionForStore();
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await dispatch( storeKey ).receiveCart( defaultCartState.cartData );
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} );
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afterEach( () => {
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fetchMock.resetMocks();
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} );
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it( 'renders cart if there are items in the cart', async () => {
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render(
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<CartBlock
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emptyCart={ null }
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attributes={ {
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isShippingCalculatorEnabled: false,
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} }
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/>
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);
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await waitFor( () => expect( fetchMock ).toHaveBeenCalled() );
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expect(
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screen.getByText( /Proceed to Checkout/i )
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).toBeInTheDocument();
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expect( fetchMock ).toHaveBeenCalledTimes( 1 );
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} );
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it( 'renders empty cart if there are no items in the cart', async () => {
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fetchMock.mockResponse( ( req ) => {
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if ( req.url.match( /wc\/store\/cart/ ) ) {
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return Promise.resolve(
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JSON.stringify( defaultCartState.cartData )
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);
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}
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} );
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render(
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<CartBlock
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emptyCart={ '<div>Empty Cart</div>' }
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attributes={ {
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isShippingCalculatorEnabled: false,
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} }
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/>
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);
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await waitFor( () => expect( fetchMock ).toHaveBeenCalled() );
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expect( screen.getByText( /Empty Cart/i ) ).toBeInTheDocument();
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expect( fetchMock ).toHaveBeenCalledTimes( 1 );
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} );
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it( 'renders correct cart line subtotal when currency has 0 decimals', async () => {
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fetchMock.mockResponse( ( req ) => {
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if ( req.url.match( /wc\/store\/cart/ ) ) {
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const cart = {
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...previewCart,
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// Make it so there is only one item to simplify things.
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items: [
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{
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...previewCart.items[ 0 ],
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totals: {
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...previewCart.items[ 0 ].totals,
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// Change price format so there are no decimals.
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currency_minor_unit: 0,
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currency_prefix: '',
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currency_suffix: '€',
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line_subtotal: '16',
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line_total: '16',
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},
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},
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],
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};
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return Promise.resolve( JSON.stringify( cart ) );
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}
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} );
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render( <CartBlock emptyCart={ null } attributes={ {} } /> );
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await waitFor( () => expect( fetchMock ).toHaveBeenCalled() );
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expect( screen.getAllByRole( 'cell' )[ 1 ] ).toHaveTextContent( '16€' );
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} );
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} );
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