Add m-esr52 at 52.6.0

1 files changed, 92 insertions, 0 deletions

diff --git a/js/src/tests/ecma_5/Object/15.2.3.14-01.js b/js/src/tests/ecma_5/Object/15.2.3.14-01.js
new file mode 100644
index 000000000..81ab3fe38
--- /dev/null
+++ b/js/src/tests/ecma_5/Object/15.2.3.14-01.js
@@ -0,0 +1,92 @@
+/*
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/licenses/publicdomain/
+ */
+
+//-----------------------------------------------------------------------------
+var BUGNUMBER = 307791;
+var summary = 'ES5 Object.keys(O)';
+var actual = '';
+var expect = '';
+
+printBugNumber(BUGNUMBER);
+printStatus(summary);
+
+function arraysEqual(a1, a2)
+{
+  return a1.length === a2.length &&
+         a1.every(function(v, i) { return v === a2[i]; });
+}
+
+/**************
+ * BEGIN TEST *
+ **************/
+
+assertEq(Object.keys.length, 1);
+
+var o, keys;
+
+o = { a: 3, b: 2 };
+keys = Object.keys(o);
+assertEq(arraysEqual(keys, ["a", "b"]), true,
+         "" + keys);
+
+o = { get a() { return 17; }, b: 2 };
+keys = Object.keys(o),
+assertEq(arraysEqual(keys, ["a", "b"]), true,
+         "" + keys);
+
+o = { __iterator__: function() { return Iterator({a: 2, b: 3}); } };
+keys = Object.keys(o);
+assertEq(arraysEqual(keys, ["__iterator__"]), true,
+         "" + keys);
+
+o = { a: 1, b: 2 };
+delete o.a;
+o.a = 3;
+keys = Object.keys(o);
+assertEq(arraysEqual(keys, ["b", "a"]), true,
+         "" + keys);
+
+o = [0, 1, 2];
+keys = Object.keys(o);
+assertEq(arraysEqual(keys, ["0", "1", "2"]), true,
+         "" + keys);
+
+o = /./.exec("abc");
+keys = Object.keys(o);
+assertEq(arraysEqual(keys, ["0", "index", "input"]), true,
+         "" + keys);
+
+o = { a: 1, b: 2, c: 3 };
+delete o.b;
+o.b = 5;
+keys = Object.keys(o);
+assertEq(arraysEqual(keys, ["a", "c", "b"]), true,
+         "" + keys);
+
+function f() { }
+f.prototype.p = 1;
+o = new f();
+o.g = 1;
+keys = Object.keys(o);
+assertEq(arraysEqual(keys, ["g"]), true,
+         "" + keys);
+
+if (typeof Namespace !== "undefined" && typeof QName !== "undefined")
+{
+  var o2 = {};
+  var qn = new QName(new Namespace("foo"), "v");
+  o2.f = 1;
+  o2[qn] = 3;
+  o2.baz = 4;
+  var keys2 = Object.keys(o2);
+  assertEq(arraysEqual(keys2, ["f", "foo::v", "baz"]), true,
+           "" + keys2);
+}
+
+/******************************************************************************/
+
+reportCompare(expect, actual, "Object.keys");
+
+printStatus("All tests passed!");