diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/Object/freeze/15.2.3.9-2-c-3.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Object/freeze/15.2.3.9-2-c-3.js | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/freeze/15.2.3.9-2-c-3.js b/js/src/tests/test262/built-ins/Object/freeze/15.2.3.9-2-c-3.js new file mode 100644 index 0000000000..24be086754 --- /dev/null +++ b/js/src/tests/test262/built-ins/Object/freeze/15.2.3.9-2-c-3.js @@ -0,0 +1,70 @@ +// Copyright (c) 2012 Ecma International. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +es5id: 15.2.3.9-2-c-3 +description: > + Object.freeze - The [[Configurable]] attribute of all own data + property of 'O' is set to false while other attributes are + unchanged +includes: [propertyHelper.js] +---*/ + +var obj = {}; +var resultSetFun = false; + +Object.defineProperty(obj, "foo1", { + value: 10, + writable: false, + enumerable: true, + configurable: true +}); + +function get_func() { + return 10; +} + +function set_func() { + resultSetFun = true; +} + +Object.defineProperty(obj, "foo2", { + get: get_func, + set: set_func, + enumerable: true, + configurable: true +}); + +Object.freeze(obj); + +verifyNotConfigurable(obj, "foo2"); +verifyEqualTo(obj, "foo2", 10); + +obj.foo2 = 12; +if (!resultSetFun) { + throw new Test262Error('Expected obj["foo2"] set() to be called, but was not.'); +} + +if (!isEnumerable(obj, "foo2")) { + throw new Test262Error('Expected obj["foo2"] to be enumerable.'); +} + +var desc1 = Object.getOwnPropertyDescriptor(obj, "foo1"); +if (desc1.configurable || desc1.writable) { + throw new Test262Error('Expected obj["foo1"] to be non-writable, non-configurable; actually ' + JSON.stringify(desc1)); +} + +var desc2 = Object.getOwnPropertyDescriptor(obj, "foo2"); +if (desc2.configurable || desc2.writable) { + throw new Test262Error('Expected obj["foo2"] to be non-writable, non-configurable; actually ' + JSON.stringify(desc2)); +} + +verifyEqualTo(obj, "foo1", 10); + +verifyNotWritable(obj, "foo1"); + +verifyEnumerable(obj, "foo1"); + +verifyNotConfigurable(obj, "foo1"); + +reportCompare(0, 0); |