d1ea1f4c7f
Update the license headers throughout the repository to reference Google LLC rather than Google Inc, for the required license headers. PR Close #37205
29 lines
964 B
TypeScript
29 lines
964 B
TypeScript
/**
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* @license
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* Copyright Google LLC 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 {concatStringsWithSpace} from '@angular/core/src/util/stringify';
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describe('stringify', () => {
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describe('concatStringsWithSpace', () => {
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it('should concat with null', () => {
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expect(concatStringsWithSpace(null, null)).toEqual('');
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expect(concatStringsWithSpace('a', null)).toEqual('a');
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expect(concatStringsWithSpace(null, 'b')).toEqual('b');
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});
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it('should concat when empty', () => {
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expect(concatStringsWithSpace('', '')).toEqual('');
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expect(concatStringsWithSpace('a', '')).toEqual('a');
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expect(concatStringsWithSpace('', 'b')).toEqual('b');
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});
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it('should concat when not empty', () => {
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expect(concatStringsWithSpace('before', 'after')).toEqual('before after');
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});
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});
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});
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