import { ddescribe, describe, it, iit, xit, expect, beforeEach, afterEach, browserDetection } from 'angular2/testing_internal'; import {DecimalPipe, PercentPipe, CurrencyPipe} from 'angular2/common'; export function main() { // TODO(mlaval): enable tests when Intl API is no longer used, see // https://github.com/angular/angular/issues/3333 if (browserDetection.supportsIntlApi) { describe("DecimalPipe", () => { var pipe; beforeEach(() => { pipe = new DecimalPipe(); }); describe("transform", () => { it('should return correct value for numbers', () => { expect(pipe.transform(12345, [])).toEqual('12,345'); expect(pipe.transform(123, ['.2'])).toEqual('123.00'); expect(pipe.transform(1, ['3.'])).toEqual('001'); expect(pipe.transform(1.1, ['3.4-5'])).toEqual('001.1000'); expect(pipe.transform(1.123456, ['3.4-5'])).toEqual('001.12346'); expect(pipe.transform(1.1234, [])).toEqual('1.123'); }); it("should not support other objects", () => { expect(() => pipe.transform(new Object(), [])).toThrowError(); }); }); }); describe("PercentPipe", () => { var pipe; beforeEach(() => { pipe = new PercentPipe(); }); describe("transform", () => { it('should return correct value for numbers', () => { expect(pipe.transform(1.23, [])).toEqual('123%'); expect(pipe.transform(1.2, ['.2'])).toEqual('120.00%'); }); it("should not support other objects", () => { expect(() => pipe.transform(new Object(), [])).toThrowError(); }); }); }); describe("CurrencyPipe", () => { var pipe; beforeEach(() => { pipe = new CurrencyPipe(); }); describe("transform", () => { it('should return correct value for numbers', () => { expect(pipe.transform(123, [])).toEqual('USD123'); expect(pipe.transform(12, ['EUR', false, '.2'])).toEqual('EUR12.00'); }); it("should not support other objects", () => { expect(() => pipe.transform(new Object(), [])).toThrowError(); }); }); }); } }