diff options
Diffstat (limited to '')
-rw-r--r-- | js/src/tests/test262/built-ins/TypedArray/prototype/reverse/preserves-non-numeric-properties.js | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/TypedArray/prototype/reverse/preserves-non-numeric-properties.js b/js/src/tests/test262/built-ins/TypedArray/prototype/reverse/preserves-non-numeric-properties.js new file mode 100644 index 0000000000..3d04d8a0ac --- /dev/null +++ b/js/src/tests/test262/built-ins/TypedArray/prototype/reverse/preserves-non-numeric-properties.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-%typedarray%.prototype.reverse +description: Preserves non numeric properties +info: | + 22.2.3.22 %TypedArray%.prototype.reverse ( ) + + %TypedArray%.prototype.reverse is a distinct function that implements the same + algorithm as Array.prototype.reverse as defined in 22.1.3.21 except that the + this object's [[ArrayLength]] internal slot is accessed in place of performing + a [[Get]] of "length". + + 22.1.3.21 Array.prototype.reverse ( ) + + ... + 6. Return O. +includes: [testTypedArray.js] +features: [Symbol, TypedArray] +---*/ + +var s = Symbol("1"); + +testWithTypedArrayConstructors(function(TA) { + var sample, result; + + sample = new TA(2); + sample.foo = 42; + sample.bar = "bar"; + sample[s] = 1; + result = sample.reverse(); + assert.sameValue(result.foo, 42, "sample.foo === 42"); + assert.sameValue(result.bar, "bar", "sample.bar === 'bar'"); + assert.sameValue(result[s], 1, "sample[s] === 1"); +}); + +reportCompare(0, 0); |