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https://github.com/tc39/test262.git
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3bf5652774
- Expand ambiguous assertion messages and assert execution paths more finely. - Improve variable names in `for..of` tests While the object created by a GeneratorFunction may be considered an "iterable", it is being used as an iterator in these tests. Naming the variable according to the way it is used improves the readability of the test body. - Add 'features' attribute to test frontmatter - Move tests - Introduce additional `for..of` control flow tests
19 lines
491 B
JavaScript
19 lines
491 B
JavaScript
// Copyright (C) 2013 the V8 project authors. All rights reserved.
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// This code is governed by the BSD license found in the LICENSE file.
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/*---
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description: >
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Array instances should be able to be traversed using a `for...of` loop.
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es6id: 13.6.4
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---*/
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var array = [0, 'a', true, false, null, /* hole */, undefined, NaN];
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var i = 0;
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for (var value of array) {
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assert.sameValue(value, array[i], 'element at index ' + i);
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i++;
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}
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assert.sameValue(i, 8, 'Visits all elements');
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