diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/Set/set-iterator-next-failure.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Set/set-iterator-next-failure.js | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Set/set-iterator-next-failure.js b/js/src/tests/test262/built-ins/Set/set-iterator-next-failure.js new file mode 100644 index 0000000000..d5a4eb3c65 --- /dev/null +++ b/js/src/tests/test262/built-ins/Set/set-iterator-next-failure.js @@ -0,0 +1,32 @@ +// Copyright (C) 2015 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +es6id: 23.2.1.1 +description: > + Set ( [ iterable ] ) + + When the Set function is called with optional argument iterable the following steps are taken: + + ... + 9. Repeat + a. Let next be IteratorStep(iter). + b. ReturnIfAbrupt(next). +features: [Symbol.iterator] +---*/ + +var iterable = {}; + +function MyError() {}; +iterable[Symbol.iterator] = function() { + return { + next: function() { + throw new MyError(); + } + }; +}; + +assert.throws(MyError, function() { + new Set(iterable); +}); + +reportCompare(0, 0); |