summaryrefslogtreecommitdiffstats
path: root/js/src/tests/test262/built-ins/Object/entries/inherited-properties-omitted.js
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--js/src/tests/test262/built-ins/Object/entries/inherited-properties-omitted.js31
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);