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comparison: js/src/jit-test/tests/for-of/non-iterable.js
js/src/jit-test/tests/for-of/non-iterable.js
- changeset 0
- 6474c204b198
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| -1:000000000000 | 0:46e3d268fa9e |
|---|---|
| 1 // Iterating over non-iterable values throws a TypeError. | |
| 2 | |
| 3 load(libdir + "asserts.js"); | |
| 4 | |
| 5 function argsobj() { return arguments; } | |
| 6 | |
| 7 var misc = [ | |
| 8 {}, {x: 1}, Math, isNaN, | |
| 9 Object.create(null), | |
| 10 argsobj(0, 1, 2), | |
| 11 null, undefined, | |
| 12 true, 0, 3.1416, | |
| 13 new Boolean(true), new Number(0), | |
| 14 {iterator: function () { return undefined; }}, | |
| 15 {iterator: function () { return null; }}, | |
| 16 {iterator: function () { return true; }}, | |
| 17 {iterator: function () { return 17; }}, | |
| 18 ]; | |
| 19 | |
| 20 for (var i = 0; i < misc.length; i++) { | |
| 21 let v = misc[i]; | |
| 22 var testfn = function () { | |
| 23 for (var _ of v) | |
| 24 throw 'FAIL'; | |
| 25 throw 'BAD'; | |
| 26 }; | |
| 27 assertThrowsInstanceOf(testfn, TypeError); | |
| 28 } |
