96 lines
2.3 KiB
JavaScript
96 lines
2.3 KiB
JavaScript
/**
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* Copyright (c) 2015-present, Facebook, Inc.
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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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* @format
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*/
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'use strict';
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const React = require('react');
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const createReactClass = require('create-react-class');
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const ReactNative = require('react-native');
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const RCTNativeAppEventEmitter = require('RCTNativeAppEventEmitter');
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const Subscribable = require('Subscribable');
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const {View} = ReactNative;
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const {TestModule} = ReactNative.NativeModules;
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const reactViewWidth = 111;
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const reactViewHeight = 222;
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let finalState = false;
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const SizeFlexibilityUpdateTest = createReactClass({
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displayName: 'SizeFlexibilityUpdateTest',
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mixins: [Subscribable.Mixin],
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UNSAFE_componentWillMount: function() {
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this.addListenerOn(
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RCTNativeAppEventEmitter,
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'rootViewDidChangeIntrinsicSize',
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this.rootViewDidChangeIntrinsicSize,
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);
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},
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markPassed: function() {
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TestModule.markTestPassed(true);
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finalState = true;
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},
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rootViewDidChangeIntrinsicSize: function(intrinsicSize) {
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if (finalState) {
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// If a test reaches its final state, it is not expected to do anything more
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TestModule.markTestPassed(false);
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return;
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}
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if (this.props.both) {
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if (
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intrinsicSize.width === reactViewWidth &&
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intrinsicSize.height === reactViewHeight
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) {
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this.markPassed();
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return;
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}
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}
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if (this.props.height) {
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if (
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intrinsicSize.width !== reactViewWidth &&
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intrinsicSize.height === reactViewHeight
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) {
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this.markPassed();
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return;
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}
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}
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if (this.props.width) {
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if (
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intrinsicSize.width === reactViewWidth &&
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intrinsicSize.height !== reactViewHeight
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) {
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this.markPassed();
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return;
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}
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}
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if (this.props.none) {
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if (
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intrinsicSize.width !== reactViewWidth &&
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intrinsicSize.height !== reactViewHeight
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) {
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this.markPassed();
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return;
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}
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}
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},
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render() {
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return <View style={{height: reactViewHeight, width: reactViewWidth}} />;
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},
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});
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SizeFlexibilityUpdateTest.displayName = 'SizeFlexibilityUpdateTest';
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module.exports = SizeFlexibilityUpdateTest;
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