diff options
Diffstat (limited to 'js/src/tests/test262/language/computed-property-names/basics/symbol.js')
-rw-r--r-- | js/src/tests/test262/language/computed-property-names/basics/symbol.js | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/computed-property-names/basics/symbol.js b/js/src/tests/test262/language/computed-property-names/basics/symbol.js new file mode 100644 index 0000000000..df100090d0 --- /dev/null +++ b/js/src/tests/test262/language/computed-property-names/basics/symbol.js @@ -0,0 +1,36 @@ +// Copyright (C) 2014 the V8 project authors. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. +/*--- +es6id: 12.2.5 +description: > + computed property names can be a symbol +includes: [compareArray.js] +features: [Symbol] +---*/ + +function ID(x) { + return x; +} + +var sym1 = Symbol(); +var sym2 = Symbol(); +var object = { + a: 'A', + [sym1]: 'B', + c: 'C', + [ID(sym2)]: 'D', +}; +assert.sameValue(object.a, 'A', "The value of `object.a` is `'A'`. Defined in `object` as `a: 'A'`"); +assert.sameValue(object[sym1], 'B', "The value of `object[sym1]` is `'B'`. Defined in `object` as `[sym1]: 'B'`"); +assert.sameValue(object.c, 'C', "The value of `object.c` is `'C'`. Defined in `object` as `c: 'C'`"); +assert.sameValue(object[sym2], 'D', "The value of `object[sym2]` is `'D'`. Defined in `object` as `[ID(sym2)]: 'D'`"); +assert( + compareArray(Object.getOwnPropertyNames(object), ['a', 'c']), + "`compareArray(Object.getOwnPropertyNames(object), ['a', 'c'])` returns `true`" +); +assert( + compareArray(Object.getOwnPropertySymbols(object), [sym1, sym2]), + "`compareArray(Object.getOwnPropertySymbols(object), [sym1, sym2])` returns `true`" +); + +reportCompare(0, 0); |