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Diffstat (limited to 'js/src/tests/test262/built-ins/Set/set-iterable-throws-when-add-is-not-callable.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Set/set-iterable-throws-when-add-is-not-callable.js | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Set/set-iterable-throws-when-add-is-not-callable.js b/js/src/tests/test262/built-ins/Set/set-iterable-throws-when-add-is-not-callable.js new file mode 100644 index 0000000000..e327969137 --- /dev/null +++ b/js/src/tests/test262/built-ins/Set/set-iterable-throws-when-add-is-not-callable.js @@ -0,0 +1,36 @@ +// 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: + + ... + 7. Else, + a. Let adder be Get(set, "add"). + b. ReturnIfAbrupt(adder). + c. If IsCallable(adder) is false, throw a TypeError exception. + d. Let iter be GetIterator(iterable). + e. ReturnIfAbrupt(iter). + ... + 9. Repeat + a. Let next be IteratorStep(iter). + b. ReturnIfAbrupt(next). + c. If next is false, return set. + d. Let nextValue be IteratorValue(next). + e. ReturnIfAbrupt(nextValue). + f. Let status be Call(adder, set, «nextValue.[[value]]»). + g. If status is an abrupt completion, return IteratorClose(iter, status). + +---*/ + + +Set.prototype.add = null; + +assert.throws(TypeError, function() { + new Set([1, 2]); +}); + +reportCompare(0, 0); |