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Diffstat (limited to 'js/src/tests/test262/built-ins/Object/entries/inherited-properties-omitted.js')
-rw-r--r-- | js/src/tests/test262/built-ins/Object/entries/inherited-properties-omitted.js | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Object/entries/inherited-properties-omitted.js b/js/src/tests/test262/built-ins/Object/entries/inherited-properties-omitted.js new file mode 100644 index 0000000000..1a609f9899 --- /dev/null +++ b/js/src/tests/test262/built-ins/Object/entries/inherited-properties-omitted.js @@ -0,0 +1,31 @@ +// Copyright (C) 2015 Jordan Harband. All rights reserved. +// This code is governed by the BSD license found in the LICENSE file. + +/*--- +esid: sec-object.entries +description: Object.entries does not see inherited properties. +author: Jordan Harband +---*/ + +var F = function G() {}; +F.prototype.a = {}; +F.prototype.b = {}; + +var f = new F(); +f.b = {}; // shadow the prototype +f.c = {}; // solely an own property + +var result = Object.entries(f); + +assert.sameValue(Array.isArray(result), true, 'result is an array'); +assert.sameValue(result.length, 2, 'result has 2 items'); + +assert.sameValue(Array.isArray(result[0]), true, 'first entry is an array'); +assert.sameValue(Array.isArray(result[1]), true, 'second entry is an array'); + +assert.sameValue(result[0][0], 'b', 'first entry has key "b"'); +assert.sameValue(result[0][1], f.b, 'first entry has value f.b'); +assert.sameValue(result[1][0], 'c', 'second entry has key "c"'); +assert.sameValue(result[1][1], f.c, 'second entry has value f.c'); + +reportCompare(0, 0); |