1 files changed, 41 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/Symbol/prototype/description/descriptor.js b/js/src/tests/test262/built-ins/Symbol/prototype/description/descriptor.js
new file mode 100644
index 0000000000..2f793f7cf3
--- /dev/null
+++ b/js/src/tests/test262/built-ins/Symbol/prototype/description/descriptor.js
@@ -0,0 +1,41 @@
+// Copyright 2018 Igalia, S.L. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-symbol.prototype.description
+description: >
+    Test the descriptor of Symbol.prototype.description.
+info: |
+    `Symbol.prototype.description` is an accessor property whose
+    set accessor function is undefined.
+includes: [propertyHelper.js]
+features: [Symbol.prototype.description]
+---*/
+
+
+var desc = Object.getOwnPropertyDescriptor(Symbol.prototype, 'description');
+
+assert.sameValue(
+  desc.set,
+  undefined,
+  'The value of desc.set is `undefined`'
+);
+
+assert.sameValue(
+  desc.writable,
+  undefined,
+  'The value of desc.writable is `undefined`'
+);
+
+assert.sameValue(
+  typeof desc.get,
+  'function',
+  'The value of `typeof desc.get` is "function"'
+);
+
+verifyProperty(Symbol.prototype, 'description', {
+  enumerable: false,
+  configurable: true,
+});
+
+reportCompare(0, 0);