Adding upstream version 86.0.1.upstream/86.0.1upstream

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

1 files changed, 34 insertions, 0 deletions

diff --git a/js/src/tests/test262/harness/propertyhelper-verifyenumerable-not-enumerable-symbol.js b/js/src/tests/test262/harness/propertyhelper-verifyenumerable-not-enumerable-symbol.js
new file mode 100644
index 0000000000..20af8c1f0c
--- /dev/null
+++ b/js/src/tests/test262/harness/propertyhelper-verifyenumerable-not-enumerable-symbol.js
@@ -0,0 +1,34 @@
+// Copyright (C) 2016 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: >
+    Objects whose specified symbol property is not enumerable do not satisfy the
+    assertion.
+includes: [propertyHelper.js]
+features: [Symbol]
+---*/
+var threw = false;
+var obj = {};
+var s = Symbol('1');
+Object.defineProperty(obj, s, {
+  enumerable: false
+});
+
+try {
+  verifyEnumerable(obj, s);
+} catch(err) {
+  threw = true;
+  if (err.constructor !== Test262Error) {
+    throw new Test262Error(
+      'Expected a Test262Error, but a "' + err.constructor.name +
+      '" was thrown.'
+    );
+  }
+}
+
+if (threw === false) {
+  throw new Error('Expected a Test262Error, but no error was thrown.');
+}
+
+reportCompare(0, 0);