29 lines
915 B
TypeScript
29 lines
915 B
TypeScript
/**
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* @license
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* Copyright Google Inc. All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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import {Injector} from '@angular/core';
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import {describe, expect, it} from '@angular/core/testing/src/testing_internal';
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{
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describe('Injector.NULL', () => {
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it('should throw if no arg is given', () => {
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expect(() => Injector.NULL.get('someToken'))
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.toThrowError('NullInjectorError: No provider for someToken!');
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});
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it('should throw if THROW_IF_NOT_FOUND is given', () => {
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expect(() => Injector.NULL.get('someToken', Injector.THROW_IF_NOT_FOUND))
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.toThrowError('NullInjectorError: No provider for someToken!');
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});
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it('should return the default value',
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() => { expect(Injector.NULL.get('someToken', 'notFound')).toEqual('notFound'); });
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});
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}
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