Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 48 insertions, 0 deletions

diff --git a/js/src/tests/test262/language/statements/for-of/set.js b/js/src/tests/test262/language/statements/for-of/set.js
new file mode 100644
index 0000000000..ad11782018
--- /dev/null
+++ b/js/src/tests/test262/language/statements/for-of/set.js
@@ -0,0 +1,48 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: >
+    Set instances should be able to be traversed using a `for...of` loop.
+es6id: 13.6.4
+features: [Set]
+---*/
+
+var set = new Set();
+var obj = {};
+var iterationCount = 0;
+
+var first = 0;
+var second = 'a';
+var third = true;
+var fourth = false;
+var fifth = null;
+var sixth = undefined;
+var seventh = NaN;
+var eight = obj;
+
+set.add(0);
+set.add('a');
+set.add(true);
+set.add(false);
+set.add(null);
+set.add(undefined);
+set.add(NaN);
+set.add(obj);
+
+for (var x of set) {
+  assert.sameValue(x, first);
+  first = second;
+  second = third;
+  third = fourth;
+  fourth = fifth;
+  fifth = sixth;
+  sixth = seventh;
+  seventh = eight;
+  eight = null;
+  iterationCount += 1;
+}
+
+assert.sameValue(iterationCount, 8);
+
+reportCompare(0, 0);