1 files changed, 31 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/const/dstr/obj-ptrn-id-trailing-comma.js b/js/src/tests/test262/language/statements/const/dstr/obj-ptrn-id-trailing-comma.js
new file mode 100644
index 0000000000..6a9c17ebe8
--- /dev/null
+++ b/js/src/tests/test262/language/statements/const/dstr/obj-ptrn-id-trailing-comma.js
@@ -0,0 +1,31 @@
+// This file was procedurally generated from the following sources:
+// - src/dstr-binding/obj-ptrn-id-trailing-comma.case
+// - src/dstr-binding/default/const-stmt.template
+/*---
+description: Trailing comma is allowed following BindingPropertyList (`const` statement)
+esid: sec-let-and-const-declarations-runtime-semantics-evaluation
+features: [destructuring-binding]
+flags: [generated]
+info: |
+    LexicalBinding : BindingPattern Initializer
+
+    1. Let rhs be the result of evaluating Initializer.
+    2. Let value be GetValue(rhs).
+    3. ReturnIfAbrupt(value).
+    4. Let env be the running execution context's LexicalEnvironment.
+    5. Return the result of performing BindingInitialization for BindingPattern
+       using value and env as the arguments.
+
+    13.3.3 Destructuring Binding Patterns
+
+    ObjectBindingPattern[Yield] :
+        { }
+        { BindingPropertyList[?Yield] }
+        { BindingPropertyList[?Yield] , }
+---*/
+
+const { x, } = { x: 23 };
+
+assert.sameValue(x, 23);
+
+reportCompare(0, 0);