38 lines
1.1 KiB
JavaScript
38 lines
1.1 KiB
JavaScript
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/**
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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*
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* This source code is licensed under the MIT license found in the
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* LICENSE file in the root directory of this source tree.
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*
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* @emails react-core
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*/
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'use strict';
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'ReactDOMIframe' |> describe(%, () => {
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let React;
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let ReactDOMClient;
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let act;
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(() => {
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React = 'react' |> require(%);
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ReactDOMClient = 'react-dom/client' |> require(%);
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act = ('internal-test-utils' |> require(%)).act;
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}) |> beforeEach(%);
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'should trigger load events' |> it(%, async () => {
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const onLoadSpy = jest.fn();
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const container = 'div' |> document.createElement(%);
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const root = container |> ReactDOMClient.createRoot(%);
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await ((() => {
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'iframe' |> React.createElement(%, {
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onLoad: onLoadSpy
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}) |> root.render(%);
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}) |> act(%));
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const iframe = container.firstChild;
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const loadEvent = 'Event' |> document.createEvent(%);
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loadEvent.initEvent('load', false, false);
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await ((() => {
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loadEvent |> iframe.dispatchEvent(%);
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}) |> act(%));
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(onLoadSpy |> expect(%)).toHaveBeenCalled();
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});
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});
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