Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

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

1 files changed, 22 insertions, 0 deletions

diff --git a/js/src/tests/test262/built-ins/Proxy/set/trap-is-undefined-no-property.js b/js/src/tests/test262/built-ins/Proxy/set/trap-is-undefined-no-property.js
new file mode 100644
index 0000000000..8929897575
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Proxy/set/trap-is-undefined-no-property.js
@@ -0,0 +1,22 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 9.5.9
+description: >
+    [[Set]] ( P, V, Receiver)
+
+    8. If trap is undefined, then return target.[[Set]](P, V, Receiver).
+
+features: [Proxy]
+---*/
+
+var target = {
+  attr: 1
+};
+var p = new Proxy(target, {});
+
+p.attr = 2;
+
+assert.sameValue(target.attr, 2);
+
+reportCompare(0, 0);