05ffdc9b44
Export files are now directly under the module folder, e.g. `core/core.js`. With this, an import like `core/core` won’t need a path mapping (e.g. via `System.paths`) any more. This adds the `src` folder to all other import statements as well.
52 lines
1.6 KiB
JavaScript
52 lines
1.6 KiB
JavaScript
import {describe, it, expect} from 'test_lib/test_lib';
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import {ListWrapper, MapWrapper} from 'facade/src/collection';
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import {IterableList} from './fixtures/facade';
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export function main() {
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describe('for..of', function() {
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it('should iterate iterable', function() {
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var values = ['a', 'b', 'c'];
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var result = ListWrapper.create();
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for (var value of new IterableList(values)) {
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ListWrapper.push(result, value);
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}
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expect(result).toEqual(values);
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});
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it('should iterate iterable without var declaration list', function() {
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var values = ['a', 'b', 'c'];
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var result = ListWrapper.create();
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var value;
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for (value of new IterableList(values)) {
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ListWrapper.push(result, value);
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}
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expect(value).toEqual('c');
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expect(result).toEqual(values);
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});
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it('should iterate maps', function() {
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var values = [['a', 1], ['b', 2], ['c', 3]];
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var result = ListWrapper.create();
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var map = MapWrapper.createFromPairs(values);
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for (var [key, value] of MapWrapper.iterable(map)) {
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ListWrapper.push(result, [key, value]);
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}
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expect(result).toEqual(values);
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});
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it('should iterate maps without var declaration list', function() {
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var values = [['a', 1], ['b', 2], ['c', 3]];
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var result = ListWrapper.create();
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var map = MapWrapper.createFromPairs(values);
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var key, value;
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for ([key, value] of MapWrapper.iterable(map)) {
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ListWrapper.push(result, [key, value]);
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}
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expect(key).toEqual('c');
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expect(value).toEqual(3);
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expect(result).toEqual(values);
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});
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});
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}
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