Adding upstream version 86.0.1.upstream/86.0.1upstream

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

1 files changed, 49 insertions, 0 deletions

diff --git a/js/src/tests/test262/built-ins/Object/defineProperty/symbol-data-property-default-non-strict.js b/js/src/tests/test262/built-ins/Object/defineProperty/symbol-data-property-default-non-strict.js
new file mode 100644
index 0000000000..10352a1dd9
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Object/defineProperty/symbol-data-property-default-non-strict.js
@@ -0,0 +1,49 @@
+// Copyright (C) 2013 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+es6id: 19.1.2.4
+description: >
+    Symbol used as property for property definition
+flags: [noStrict]
+features: [Symbol]
+---*/
+var sym = Symbol();
+var obj = {};
+
+
+Object.defineProperty(obj, sym, {
+  value: 1,
+});
+
+assert.sameValue(sym in obj, true, "The result of `sym in obj` is `true`");
+assert.sameValue(
+  Object.hasOwnProperty.call(obj, sym),
+  true,
+  "`Object.hasOwnProperty.call(obj, sym)` returns `true`"
+);
+
+var desc = Object.getOwnPropertyDescriptor(obj, sym);
+
+assert.sameValue(desc.value, 1, "The value of `desc.value` is `1`");
+assert.sameValue(desc.configurable, false, "The value of `desc.configurable` is `false`");
+assert.sameValue(desc.writable, false, "The value of `desc.writable` is `false`");
+assert.sameValue(desc.enumerable, false, "The value of `desc.enumerable` is `false`");
+assert.sameValue(
+  Object.prototype.propertyIsEnumerable.call(obj, sym),
+  false,
+  "`Object.prototype.propertyIsEnumerable.call(obj, sym)` returns `false`"
+);
+
+assert.sameValue(delete obj[sym], false, "The result of `delete obj[sym]` is `false`");
+
+assert.notSameValue(
+  Object.getOwnPropertyDescriptor(obj, sym),
+  undefined,
+  "`Object.getOwnPropertyDescriptor(obj, sym)` does not return `undefined`"
+);
+
+obj[sym] = 2;
+
+assert.sameValue(obj[sym], 1, "The value of `obj[sym]` is `1`");
+
+reportCompare(0, 0);