1 files changed, 47 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/module-code/top-level-await/syntax/catch-parameter.js b/js/src/tests/test262/language/module-code/top-level-await/syntax/catch-parameter.js
new file mode 100644
index 0000000000..855d1199d7
--- /dev/null
+++ b/js/src/tests/test262/language/module-code/top-level-await/syntax/catch-parameter.js
@@ -0,0 +1,47 @@
+// |reftest| module
+// Copyright (C) 2019 Leo Balter. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: >
+  Valid syntax for top level await.
+  AwaitExpression ImportCall
+info: |
+  ModuleItem:
+    StatementListItem[~Yield, +Await, ~Return]
+
+  ...
+
+  UnaryExpression[Yield, Await]
+    [+Await]AwaitExpression[?Yield]
+
+  AwaitExpression[Yield]:
+    await UnaryExpression[?Yield, +Await]
+
+  ...
+
+  TryStatement[Yield, Await, Return]:
+    try Block[?Yield, ?Await, ?Return] Catch[?Yield, ?Await, ?Return]
+    try Block[?Yield, ?Await, ?Return] Finally[?Yield, ?Await, ?Return]
+    try Block[?Yield, ?Await, ?Return] Catch[?Yield, ?Await, ?Return] Finally[?Yield, ?Await, ?Return]
+
+  Catch[Yield, Await, Return]:
+    catch(CatchParameter[?Yield, ?Await])Block[?Yield, ?Await, ?Return]
+    catchBlock[?Yield, ?Await, ?Return]
+
+  Finally[Yield, Await, Return]:
+    finallyBlock[?Yield, ?Await, ?Return]
+
+  CatchParameter[Yield, Await]:
+    BindingIdentifier[?Yield, ?Await]
+    BindingPattern[?Yield, ?Await]
+esid: prod-AwaitExpression
+flags: [module]
+features: [top-level-await, dynamic-import]
+---*/
+
+try {} catch ({ x = await 42 }) {} // Initializer
+try {} catch ({ x: y = await 42 }) {} // BindingElement Initializer
+try {} catch ([ x = await 42 ]) {}
+
+reportCompare(0, 0);