1 files changed, 30 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/class/elements/fields-literal-name-propname-constructor.js b/js/src/tests/test262/language/statements/class/elements/fields-literal-name-propname-constructor.js
new file mode 100644
index 0000000000..3bb17a4524
--- /dev/null
+++ b/js/src/tests/test262/language/statements/class/elements/fields-literal-name-propname-constructor.js
@@ -0,0 +1,30 @@
+// |reftest| error:SyntaxError
+// Copyright (C) 2017 Valerie Young. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+description: class fields forbid PropName 'constructor' (early error -- PropName of IdentifierName is forbidden value)
+esid: sec-class-definitions-static-semantics-early-errors
+features: [class, class-fields-public]
+negative:
+  phase: parse
+  type: SyntaxError
+info: |
+    Static Semantics: PropName
+    LiteralPropertyName : IdentifierName
+      Return StringValue of IdentifierName.
+
+
+    // This test file tests the following early error:
+    Static Semantics: Early Errors
+
+      ClassElement : FieldDefinition;
+        It is a Syntax Error if PropName of FieldDefinition is "constructor".
+
+---*/
+
+
+$DONOTEVALUATE();
+
+class C {
+  constructor;
+}