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Diffstat (limited to 'js/src/tests/test262/built-ins/TypedArrayConstructors/internals/HasProperty/inherited-property.js')
-rw-r--r-- | js/src/tests/test262/built-ins/TypedArrayConstructors/internals/HasProperty/inherited-property.js | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/TypedArrayConstructors/internals/HasProperty/inherited-property.js b/js/src/tests/test262/built-ins/TypedArrayConstructors/internals/HasProperty/inherited-property.js new file mode 100644 index 0000000000..eb736978dc --- /dev/null +++ b/js/src/tests/test262/built-ins/TypedArrayConstructors/internals/HasProperty/inherited-property.js @@ -0,0 +1,37 @@ +// Copyright (C) 2016 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +esid: sec-integer-indexed-exotic-objects-hasproperty-p +description: > + Find inherited properties if property is not a CanonicalNumericIndexString +info: | + 9.4.5.2 [[HasProperty]](P) + + ... + 3. If Type(P) is String, then + a. Let numericIndex be ! CanonicalNumericIndexString(P). + b. If numericIndex is not undefined, then + ... + 4. Return ? OrdinaryHasProperty(O, P). + ... +includes: [testTypedArray.js] +features: [Reflect, TypedArray] +---*/ + +TypedArray.prototype.foo = 42; +TypedArray.prototype[42] = true; + +testWithTypedArrayConstructors(function(TA) { + var sample = new TA(1); + + TA.prototype.bar = 42; + + assert.sameValue(Reflect.has(sample, "subarray"), true, "subarray"); + assert.sameValue(Reflect.has(sample, "foo"), true, "foo"); + assert.sameValue(Reflect.has(sample, "bar"), true, "bar"); + assert.sameValue(Reflect.has(sample, "baz"), false, "baz"); + + assert.sameValue(Reflect.has(sample, "42"), false, "42"); +}); + +reportCompare(0, 0); |