diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/WeakMap/prototype/delete/this-not-object-throw-number.js')
-rw-r--r-- | js/src/tests/test262/built-ins/WeakMap/prototype/delete/this-not-object-throw-number.js | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/WeakMap/prototype/delete/this-not-object-throw-number.js b/js/src/tests/test262/built-ins/WeakMap/prototype/delete/this-not-object-throw-number.js new file mode 100644 index 0000000000..6437acd104 --- /dev/null +++ b/js/src/tests/test262/built-ins/WeakMap/prototype/delete/this-not-object-throw-number.js @@ -0,0 +1,22 @@ +// Copyright (C) 2015 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-weakmap.prototype.delete +description: Throws TypeError if `this` is not Object. +info: | + WeakMap.prototype.delete ( value ) + + 1. Let M be the this value. + 2. If Type(M) is not Object, throw a TypeError exception. +---*/ + +assert.throws(TypeError, function() { + WeakMap.prototype.delete.call(0, {}); +}); + +assert.throws(TypeError, function() { + var map = new WeakMap(); + map.delete.call(0, {}); +}); + +reportCompare(0, 0); |