diff options
Diffstat (limited to 'js/src/tests/non262/Iterator/prototype/every/next-throws-iterator-not-closed.js')
-rw-r--r-- | js/src/tests/non262/Iterator/prototype/every/next-throws-iterator-not-closed.js | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/js/src/tests/non262/Iterator/prototype/every/next-throws-iterator-not-closed.js b/js/src/tests/non262/Iterator/prototype/every/next-throws-iterator-not-closed.js new file mode 100644 index 0000000000..56a3dae169 --- /dev/null +++ b/js/src/tests/non262/Iterator/prototype/every/next-throws-iterator-not-closed.js @@ -0,0 +1,22 @@ +// |reftest| skip-if(!this.hasOwnProperty('Iterator')) -- Iterator is not enabled unconditionally + +class TestIterator extends Iterator { + next() { + throw new Error(); + } + + closed = false; + return() { + this.closed = true; + } +} + +const fn = () => {}; +const iter = new TestIterator(); + +assertEq(iter.closed, false); +assertThrowsInstanceOf(() => iter.every(fn), Error); +assertEq(iter.closed, false); + +if (typeof reportCompare === 'function') + reportCompare(0, 0); |