41c8c30973
This was done automatically by tslint, which can now fix issues it finds. The fixer is still pending in PR https://github.com/palantir/tslint/pull/1568 Also I have a local bugfix for https://github.com/palantir/tslint/issues/1569 which causes too many imports to be deleted.
50 lines
1.6 KiB
TypeScript
50 lines
1.6 KiB
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 {I18nSelectPipe} from '@angular/common';
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import {PipeResolver} from '@angular/compiler/src/pipe_resolver';
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import {beforeEach, describe, expect, it} from '@angular/core/testing/testing_internal';
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export function main() {
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describe('I18nSelectPipe', () => {
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var pipe: I18nSelectPipe;
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var mapping = {'male': 'Invite him.', 'female': 'Invite her.', 'other': 'Invite them.'};
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beforeEach(() => { pipe = new I18nSelectPipe(); });
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it('should be marked as pure',
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() => { expect(new PipeResolver().resolve(I18nSelectPipe).pure).toEqual(true); });
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describe('transform', () => {
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it('should return male text if value is male', () => {
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var val = pipe.transform('male', mapping);
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expect(val).toEqual('Invite him.');
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});
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it('should return female text if value is female', () => {
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var val = pipe.transform('female', mapping);
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expect(val).toEqual('Invite her.');
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});
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it('should return "" if value is anything other than male or female', () => {
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var val = pipe.transform('Anything else', mapping);
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expect(val).toEqual('');
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});
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it('should use "" if value is undefined', () => {
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var val = pipe.transform(void(0), mapping);
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expect(val).toEqual('');
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});
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it('should not support bad arguments',
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() => { expect(() => pipe.transform('male', <any>'hey')).toThrowError(); });
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});
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});
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}
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