44 lines
1.3 KiB
JavaScript
44 lines
1.3 KiB
JavaScript
/**
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* Copyright 2013-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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* @emails react-core
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*/
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'use strict';
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var React;
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var ReactNoop;
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var ReactFeatureFlags;
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// This is a new feature in Fiber so I put it in its own test file. It could
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// probably move to one of the other test files once it is official.
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describe('ReactTopLevelText', () => {
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beforeEach(() => {
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jest.resetModules();
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React = require('React');
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ReactNoop = require('ReactNoop');
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ReactFeatureFlags = require('ReactFeatureFlags');
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ReactFeatureFlags.disableNewFiberFeatures = false;
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});
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it('should render a component returning strings directly from render', () => {
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const Text = ({value}) => value;
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ReactNoop.render(<Text value="foo" />);
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ReactNoop.flush();
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expect(ReactNoop.getChildren()).toEqual([{text: 'foo'}]);
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});
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it('should render a component returning numbers directly from render', () => {
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const Text = ({value}) => value;
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ReactNoop.render(<Text value={10} />);
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ReactNoop.flush();
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expect(ReactNoop.getChildren()).toEqual([{text: '10'}]);
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});
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});
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