1 files changed, 25 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/optional-chaining/early-errors-tail-position-optchain-template-string.js b/js/src/tests/test262/language/optional-chaining/early-errors-tail-position-optchain-template-string.js
new file mode 100644
index 000000000..277048e1a
--- /dev/null
+++ b/js/src/tests/test262/language/optional-chaining/early-errors-tail-position-optchain-template-string.js
@@ -0,0 +1,25 @@
+// |reftest| error:SyntaxError
+// Copyright 2019 Google, Inc.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+esid: prod-OptionalExpression
+description: >
+  template string passed to tail position of optional chain
+info: |
+  Static Semantics: Early Errors
+    OptionalChain:
+      ?.TemplateLiteral
+      OptionalChain TemplateLiteral
+
+  It is a Syntax Error if any code matches this production.
+features: [optional-chaining]
+negative:
+  phase: parse
+  type: SyntaxError
+---*/
+
+$DONOTEVALUATE();
+
+const a = {fn() {}};
+
+a?.fn`hello`;