Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

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

1 files changed, 35 insertions, 0 deletions

diff --git a/js/src/tests/test262/language/statements/for-in/order-enumerable-shadowed.js b/js/src/tests/test262/language/statements/for-in/order-enumerable-shadowed.js
new file mode 100644
index 0000000000..f1315a7ad4
--- /dev/null
+++ b/js/src/tests/test262/language/statements/for-in/order-enumerable-shadowed.js
@@ -0,0 +1,35 @@
+// Copyright 2019 Kevin Gibbons. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-enumerate-object-properties
+description: Enumerable properties the prototype which are shadowed by non-enumerable properties on the object are not enumerated
+features: [for-in-order]
+includes: [compareArray.js]
+---*/
+
+var proto = {
+  p2: 'p2',
+};
+
+var o = Object.create(proto, {
+  'p1': {
+    value: 'p1',
+    enumerable: true,
+  },
+  'p2': {
+    value: 'p1',
+    enumerable: false,
+  },
+});
+
+
+
+var keys = [];
+for (var key in o) {
+  keys.push(key);
+}
+
+assert.compareArray(keys, ['p1']);
+
+reportCompare(0, 0);