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Add fiber test report Linting fixes
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Brandon Dail
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Nov 28, 2016
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src/renderers/shared/utils/__tests__/ReactErrorUtils-test.js
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/** | ||
* Copyright 2014-present, Facebook, Inc. | ||
* All rights reserved. | ||
* | ||
* This source code is licensed under the BSD-style license found in the | ||
* LICENSE file in the root directory of this source tree. An additional grant | ||
* of patent rights can be found in the PATENTS file in the same directory. | ||
* | ||
* @emails react-core | ||
*/ | ||
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'use strict'; | ||
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var ReactErrorUtils; | ||
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describe('ReactErrorUtils', () => { | ||
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beforeEach(() => { | ||
ReactErrorUtils = require('ReactErrorUtils'); | ||
}); | ||
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describe('invokeGuardedCallbackWithCatch', () => { | ||
it('should call the callback with only the passed argument', () => { | ||
var callback = jest.fn(); | ||
ReactErrorUtils.invokeGuardedCallbackWithCatch('foo', callback, 'arg'); | ||
expect(callback).toBeCalledWith('arg'); | ||
}); | ||
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it('should catch errors', () => { | ||
var callback = function() { | ||
throw new Error('foo'); | ||
}; | ||
expect( | ||
() => ReactErrorUtils.invokeGuardedCallbackWithCatch('foo', callback) | ||
).not.toThrow(); | ||
}); | ||
}); | ||
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describe('rethrowCaughtError', () => { | ||
it('should rethrow caught errors', () => { | ||
var err = new Error('foo'); | ||
var callback = function() { | ||
throw err; | ||
}; | ||
ReactErrorUtils.invokeGuardedCallbackWithCatch('foo', callback); | ||
expect(() => ReactErrorUtils.rethrowCaughtError()).toThrow(err); | ||
}); | ||
}); | ||
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describe('invokeGuardedCallback', () => { | ||
it('should call the callback with only the passed argument', () => { | ||
var callback = jest.fn(); | ||
ReactErrorUtils.invokeGuardedCallback('foo', callback, 'arg'); | ||
expect(callback).toBeCalledWith('arg'); | ||
}); | ||
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it('should use invokeGuardedCallbackWithCatch in production', () => { | ||
expect(ReactErrorUtils.invokeGuardedCallback).not.toEqual( | ||
ReactErrorUtils.invokeGuardedCallbackWithCatch | ||
); | ||
__DEV__ = false; | ||
var oldProcess = process; | ||
global.process = {env: {NODE_ENV: 'production'}}; | ||
jest.resetModuleRegistry(); | ||
ReactErrorUtils = require('ReactErrorUtils'); | ||
expect(ReactErrorUtils.invokeGuardedCallback).toEqual( | ||
ReactErrorUtils.invokeGuardedCallbackWithCatch | ||
); | ||
__DEV__ = true; | ||
global.process = oldProcess; | ||
}); | ||
}); | ||
}); |