diff options
Diffstat (limited to 'js/src/tests/test262/built-ins/Object/prototype/propertyIsEnumerable/S15.2.4.7_A1_T1.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Object/prototype/propertyIsEnumerable/S15.2.4.7_A1_T1.js | 47 |
1 files changed, 47 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/prototype/propertyIsEnumerable/S15.2.4.7_A1_T1.js b/js/src/tests/test262/built-ins/Object/prototype/propertyIsEnumerable/S15.2.4.7_A1_T1.js new file mode 100644 index 0000000000..ccdabf7a14 --- /dev/null +++ b/js/src/tests/test262/built-ins/Object/prototype/propertyIsEnumerable/S15.2.4.7_A1_T1.js @@ -0,0 +1,47 @@ +// Copyright 2009 the Sputnik authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +info: | + The propertyIsEnumerable method does not consider objects in the + prototype chain +es5id: 15.2.4.7_A1_T1 +description: > + Calling the propertyIsEnumerable method for object in the + prototype chain +---*/ +assert.sameValue( + typeof Object.prototype.propertyIsEnumerable, + "function", + 'The value of `typeof Object.prototype.propertyIsEnumerable` is expected to be "function"' +); + +var proto = { + rootprop: "avis" +}; + +function AVISFACTORY(name) { + this.name = name +} + +AVISFACTORY.prototype = proto; + +var seagull = new AVISFACTORY("seagull"); + +assert.sameValue( + typeof seagull.propertyIsEnumerable, + "function", + 'The value of `typeof seagull.propertyIsEnumerable` is expected to be "function"' +); + +assert( + !!seagull.propertyIsEnumerable("name"), + 'The value of !!seagull.propertyIsEnumerable("name") is expected to be true' +); + +assert( + !seagull.propertyIsEnumerable("rootprop"), + 'The value of !seagull.propertyIsEnumerable("rootprop") is expected to be true' +); + +reportCompare(0, 0); |