1 files changed, 20 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/eval-code/direct/async-func-expr-named-fn-body-cntns-arguments-func-decl-declare-arguments-and-assign.js b/js/src/tests/test262/language/eval-code/direct/async-func-expr-named-fn-body-cntns-arguments-func-decl-declare-arguments-and-assign.js
new file mode 100644
index 0000000000..ef26b13271
--- /dev/null
+++ b/js/src/tests/test262/language/eval-code/direct/async-func-expr-named-fn-body-cntns-arguments-func-decl-declare-arguments-and-assign.js
@@ -0,0 +1,20 @@
+// |reftest| async
+// This file was procedurally generated from the following sources:
+// - src/direct-eval-code/declare-arguments-and-assign.case
+// - src/direct-eval-code/default/async-func-expr-named/fn-body-cntns-arguments-func-decl.template
+/*---
+description: Declare "arguments" and assign to it in direct eval code (Declare |arguments| when the function body contains an |arguments| function declaration.)
+esid: sec-evaldeclarationinstantiation
+features: [globalThis]
+flags: [generated, async, noStrict]
+---*/
+
+const oldArguments = globalThis.arguments;
+let f = async function f(p = eval("var arguments = 'param'")) {
+  function arguments() {}
+}
+f().then($DONE, error => {
+  assert(error instanceof SyntaxError);
+  assert.sameValue(globalThis.arguments, oldArguments, "globalThis.arguments unchanged");
+}).then($DONE, $DONE);
+