Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

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

1 files changed, 20 insertions, 0 deletions

diff --git a/js/src/tests/test262/built-ins/Array/from/source-object-without.js b/js/src/tests/test262/built-ins/Array/from/source-object-without.js
new file mode 100644
index 0000000000..d3f131aead
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Array/from/source-object-without.js
@@ -0,0 +1,20 @@
+// Copyright 2015 Microsoft Corporation. All rights reserved.
+// This code is governed by the license found in the LICENSE file.
+
+/*---
+description: Source is an object without length property
+esid: sec-array.from
+es6id: 22.1.2.1
+---*/
+
+var obj = {
+  0: 2,
+  1: 4,
+  2: 8,
+  3: 16
+}
+
+var a = Array.from(obj);
+assert.sameValue(a.length, 0, 'The value of a.length is expected to be 0');
+
+reportCompare(0, 0);