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Diffstat (limited to '')
-rw-r--r-- | js/src/tests/non262/AsyncIterator/prototype/toArray/this-not-iterator-throws.js | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/js/src/tests/non262/AsyncIterator/prototype/toArray/this-not-iterator-throws.js b/js/src/tests/non262/AsyncIterator/prototype/toArray/this-not-iterator-throws.js new file mode 100644 index 0000000000..9846c33ee5 --- /dev/null +++ b/js/src/tests/non262/AsyncIterator/prototype/toArray/this-not-iterator-throws.js @@ -0,0 +1,21 @@ +// |reftest| skip-if(!this.hasOwnProperty('AsyncIterator')) + + +function check(x) { + AsyncIterator.prototype.toArray.call(x).then( + () => { + throw new Error('check should have been rejected'); + }, + err => { + assertEq(err instanceof TypeError, true); + } + ); +} + +check(); +check(undefined); +check({}); +check({next: 0}); + +if (typeof reportCompare === 'function') + reportCompare(0, 0); |