45 lines
937 B
TypeScript
45 lines
937 B
TypeScript
import {
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ddescribe,
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describe,
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it,
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iit,
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xit,
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expect,
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beforeEach,
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afterEach
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} from 'angular2/testing_internal';
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import {LowerCasePipe} from 'angular2/core';
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export function main() {
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describe("LowerCasePipe", () => {
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var upper;
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var lower;
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var pipe;
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beforeEach(() => {
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lower = 'something';
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upper = 'SOMETHING';
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pipe = new LowerCasePipe();
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});
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describe("transform", () => {
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it("should return lowercase", () => {
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var val = pipe.transform(upper);
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expect(val).toEqual(lower);
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});
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it("should lowercase when there is a new value", () => {
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var val = pipe.transform(upper);
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expect(val).toEqual(lower);
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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(new Object())).toThrowError(); });
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});
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});
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}
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