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Diffstat (limited to 'js/src/tests/non262/AsyncIterator/prototype/forEach/check-fn-after-getting-iterator.js')
-rw-r--r-- | js/src/tests/non262/AsyncIterator/prototype/forEach/check-fn-after-getting-iterator.js | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/js/src/tests/non262/AsyncIterator/prototype/forEach/check-fn-after-getting-iterator.js b/js/src/tests/non262/AsyncIterator/prototype/forEach/check-fn-after-getting-iterator.js new file mode 100644 index 0000000000..bcf77e56d1 --- /dev/null +++ b/js/src/tests/non262/AsyncIterator/prototype/forEach/check-fn-after-getting-iterator.js @@ -0,0 +1,27 @@ +// |reftest| skip-if(!this.hasOwnProperty('AsyncIterator')) +const log = []; +const handlerProxy = new Proxy({}, { + get: (target, key, receiver) => (...args) => { + log.push(`${key}: ${args[1]?.toString()}`); + return Reflect[key](...args); + }, +}); + +class TestIterator extends AsyncIterator { + next() { + return Promise.resolve({done: true}); + } +} + +const iter = new Proxy(new TestIterator(), handlerProxy); +iter.forEach(1).then(() => assertEq(true, false, 'expected error'), err => { + assertEq(err instanceof TypeError, true); + assertEq( + log.join('\n'), + `get: forEach +get: next` + ); +}); + +if (typeof reportCompare === 'function') + reportCompare(0, 0); |