76 lines
1.8 KiB
JavaScript
76 lines
1.8 KiB
JavaScript
/**
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* Copyright (c) 2015-present, Facebook, Inc.
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* All rights reserved.
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*
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* This source code is licensed under the BSD-style license found in the
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* LICENSE file in the root directory of this source tree. An additional grant
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* of patent rights can be found in the PATENTS file in the same directory.
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*
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* @flow
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* @providesModule IntegrationTestHarnessTest
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*/
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'use strict';
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var requestAnimationFrame = require('fbjs/lib/requestAnimationFrame');
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var React = require('react');
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var PropTypes = require('prop-types');
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var ReactNative = require('react-native');
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var {
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Text,
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View,
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} = ReactNative;
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var { TestModule } = ReactNative.NativeModules;
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class IntegrationTestHarnessTest extends React.Component {
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props: {
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shouldThrow?: boolean,
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waitOneFrame?: boolean,
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};
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static propTypes = {
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shouldThrow: PropTypes.bool,
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waitOneFrame: PropTypes.bool,
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};
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state = {
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done: false,
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};
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componentDidMount() {
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if (this.props.waitOneFrame) {
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requestAnimationFrame(this.runTest);
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} else {
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this.runTest();
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}
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}
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runTest = () => {
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if (this.props.shouldThrow) {
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throw new Error('Throwing error because shouldThrow');
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}
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if (!TestModule) {
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throw new Error('RCTTestModule is not registered.');
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} else if (!TestModule.markTestCompleted) {
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throw new Error('RCTTestModule.markTestCompleted not defined.');
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}
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this.setState({done: true}, () => {
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TestModule.markTestCompleted();
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});
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};
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render() {
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return (
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<View style={{backgroundColor: 'white', padding: 40}}>
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<Text>
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{this.constructor.displayName + ': '}
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{this.state.done ? 'Done' : 'Testing...'}
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</Text>
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</View>
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);
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}
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}
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IntegrationTestHarnessTest.displayName = 'IntegrationTestHarnessTest';
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module.exports = IntegrationTestHarnessTest;
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