55 lines
1.6 KiB
TypeScript
55 lines
1.6 KiB
TypeScript
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import {describe, it, expect, beforeEach, ddescribe, iit, xit, el} from 'angular2/test_lib';
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import {ListWrapper} from 'angular2/src/facade/collection';
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import {
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isPresent,
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RegExpWrapper,
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RegExpMatcherWrapper,
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StringWrapper,
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CONST_EXPR
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} from 'angular2/src/facade/lang';
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export function main() {
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describe('RegExp', () => {it('should expose the index for each match', () => {
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var re = RegExpWrapper.create('(!)');
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var matcher = RegExpWrapper.matcher(re, '0!23!567!!');
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var indexes = [];
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var m;
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while (isPresent(m = RegExpMatcherWrapper.next(matcher))) {
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ListWrapper.push(indexes, m.index);
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expect(m[0]).toEqual('!');
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expect(m[1]).toEqual('!');
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expect(m.length).toBe(2);
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}
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expect(indexes).toEqual([1, 4, 8, 9]);
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})});
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describe('const', () => {it('should support const expressions both in TS and Dart', () => {
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const numbers = CONST_EXPR([1, 2, 3]);
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expect(numbers).toEqual([1, 2, 3]);
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})});
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describe('String', () => {
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var upper, lower;
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beforeEach(() => {
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upper = 'SOMETHING';
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lower = 'something';
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});
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it('should upper case a string', () => {
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var str = StringWrapper.toUpperCase(lower);
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expect(str).toEqual(upper);
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});
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it('should lower case a string', () => {
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var str = StringWrapper.toLowerCase(upper);
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expect(str).toEqual(lower);
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});
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});
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}
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