36 lines
960 B
TypeScript
36 lines
960 B
TypeScript
import {UpperCasePipe} from '@angular/common';
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import {afterEach, beforeEach, ddescribe, describe, expect, iit, it, xit} from '@angular/core/testing/testing_internal';
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export function main() {
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describe('UpperCasePipe', () => {
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var upper: string;
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var lower: string;
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var pipe: UpperCasePipe;
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beforeEach(() => {
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lower = 'something';
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upper = 'SOMETHING';
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pipe = new UpperCasePipe();
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});
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describe('transform', () => {
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it('should return uppercase', () => {
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var val = pipe.transform(lower);
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expect(val).toEqual(upper);
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});
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it('should uppercase when there is a new value', () => {
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var val = pipe.transform(lower);
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expect(val).toEqual(upper);
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var val2 = pipe.transform('wat');
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expect(val2).toEqual('WAT');
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});
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it('should not support other objects',
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() => { expect(() => pipe.transform(<any>{})).toThrowError(); });
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});
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});
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}
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