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1 // Copyright 2014 the V8 project authors. All rights reserved. | 1 // Copyright 2014 the V8 project authors. All rights reserved. |
2 // Use of this source code is governed by a BSD-style license that can be | 2 // Use of this source code is governed by a BSD-style license that can be |
3 // found in the LICENSE file. | 3 // found in the LICENSE file. |
4 | 4 |
5 // Flags: --harmony-generators | |
6 | |
7 function assertIteratorResult(value, done, result) { | 5 function assertIteratorResult(value, done, result) { |
8 assertEquals({value: value, done: done}, result); | 6 assertEquals({value: value, done: done}, result); |
9 } | 7 } |
10 | 8 |
11 function test(f) { | 9 function test(f) { |
12 var cdesc = Object.getOwnPropertyDescriptor(f, "caller"); | 10 var cdesc = Object.getOwnPropertyDescriptor(f, "caller"); |
13 var adesc = Object.getOwnPropertyDescriptor(f, "arguments"); | 11 var adesc = Object.getOwnPropertyDescriptor(f, "arguments"); |
14 | 12 |
15 assertFalse(cdesc.enumerable); | 13 assertFalse(cdesc.enumerable); |
16 assertFalse(cdesc.configurable); | 14 assertFalse(cdesc.configurable); |
(...skipping 16 matching lines...) Expand all Loading... |
33 } | 31 } |
34 | 32 |
35 function *sloppy() { test(sloppy); } | 33 function *sloppy() { test(sloppy); } |
36 function *strict() { "use strict"; test(strict); } | 34 function *strict() { "use strict"; test(strict); } |
37 | 35 |
38 test(sloppy); | 36 test(sloppy); |
39 test(strict); | 37 test(strict); |
40 | 38 |
41 assertIteratorResult(undefined, true, sloppy().next()); | 39 assertIteratorResult(undefined, true, sloppy().next()); |
42 assertIteratorResult(undefined, true, strict().next()); | 40 assertIteratorResult(undefined, true, strict().next()); |
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