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Diffstat (limited to '')
| -rw-r--r-- | js/src/tests/non262/Iterator/prototype/iterator-helper-methods-throw-on-generators.js | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/js/src/tests/non262/Iterator/prototype/iterator-helper-methods-throw-on-generators.js b/js/src/tests/non262/Iterator/prototype/iterator-helper-methods-throw-on-generators.js new file mode 100644 index 0000000000..e074d7e580 --- /dev/null +++ b/js/src/tests/non262/Iterator/prototype/iterator-helper-methods-throw-on-generators.js @@ -0,0 +1,14 @@ +// |reftest| skip-if(!this.hasOwnProperty('Iterator')) + +const iteratorHelperProto = Object.getPrototypeOf([].values().map(x => x)); + +function *gen() { + yield 1; +} + +assertThrowsInstanceOf(() => iteratorHelperProto.next.call(gen()), TypeError); +assertThrowsInstanceOf(() => iteratorHelperProto.return.call(gen()), TypeError); +assertThrowsInstanceOf(() => iteratorHelperProto.throw.call(gen()), TypeError); + +if (typeof reportCompare == 'function') + reportCompare(0, 0); |