1 files changed, 35 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/NativeErrors/AggregateError/message-method-prop.js b/js/src/tests/test262/built-ins/NativeErrors/AggregateError/message-method-prop.js
new file mode 100644
index 0000000000..ca137c78d4
--- /dev/null
+++ b/js/src/tests/test262/built-ins/NativeErrors/AggregateError/message-method-prop.js
@@ -0,0 +1,35 @@
+// Copyright (C) 2019 Leo Balter. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-aggregate-error
+description: >
+  Creates a method property for message
+info: |
+  AggregateError ( errors, message )
+
+  ...
+  5. If message is not undefined, then
+    a. Let msg be ? ToString(message).
+    b. Perform ! CreateMethodProperty(O, "message", msg).
+  6. Return O.
+
+  CreateMethodProperty ( O, P, V )
+
+  ...
+  3. Let newDesc be the PropertyDescriptor { [[Value]]: V, [[Writable]]: true, [[Enumerable]]: false, [[Configurable]]: true }.
+  4. Return ? O.[[DefineOwnProperty]](P, newDesc).
+features: [AggregateError]
+includes: [propertyHelper.js]
+---*/
+
+var obj = new AggregateError([], '42');
+
+verifyProperty(obj, 'message', {
+  value: '42',
+  writable: true,
+  enumerable: false,
+  configurable: true,
+});
+
+reportCompare(0, 0);