The Tor Browser / file comparison
comparison: js/src/jit-test/tests/for-of/semantics-04.js
js/src/jit-test/tests/for-of/semantics-04.js
- branch
- TOR_BUG_9701
- changeset 15
- b8a032363ba2
equal
deleted
inserted
replaced
| -1:000000000000 | 0:c12b86a52d3a |
|---|---|
| 1 // Giving an Array an own .iterator property affects for-of. | |
| 2 | |
| 3 load(libdir + "asserts.js"); | |
| 4 load(libdir + "iteration.js"); | |
| 5 | |
| 6 var a = []; | |
| 7 a[std_iterator] = function* () { | |
| 8 yield 'o'; | |
| 9 yield 'k'; | |
| 10 }; | |
| 11 var s = ''; | |
| 12 for (var v of a) | |
| 13 s += v; | |
| 14 assertEq(s, 'ok'); | |
| 15 | |
| 16 a[std_iterator] = undefined; | |
| 17 assertThrowsInstanceOf(function () { for (var v of a) ; }, TypeError); |
