1 files changed, 38 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/statements/class/elements/private-direct-eval-err-contains-arguments.js b/js/src/tests/test262/language/statements/class/elements/private-direct-eval-err-contains-arguments.js
new file mode 100644
index 0000000000..1e10f34afd
--- /dev/null
+++ b/js/src/tests/test262/language/statements/class/elements/private-direct-eval-err-contains-arguments.js
@@ -0,0 +1,38 @@
+// This file was procedurally generated from the following sources:
+// - src/class-elements/eval-err-contains-arguments.case
+// - src/class-elements/initializer-direct-eval-arguments/cls-decl-private-fields-eval.template
+/*---
+description: error if `arguments` in StatementList of eval (direct eval)
+esid: sec-performeval-rules-in-initializer
+features: [class, class-fields-public, class-fields-private]
+flags: [generated]
+info: |
+    Additional Early Error Rules for Eval Inside Initializer
+    These static semantics are applied by PerformEval when a direct eval call occurs inside a class field initializer.
+    ScriptBody : StatementList
+
+      It is a Syntax Error if ContainsArguments of StatementList is true.
+      ...
+
+    Static Semantics: ContainsArguments
+      IdentifierReference : Identifier
+
+      1. If the StringValue of Identifier is "arguments", return true.
+      ...
+      For all other grammatical productions, recurse on all nonterminals. If any piece returns true, then return true. Otherwise return false.
+
+---*/
+
+
+var executed = false;
+class C {
+  #x = eval('executed = true; arguments;');
+}
+
+assert.throws(SyntaxError, function() {
+  new C();
+});
+
+assert.sameValue(executed, false);
+
+reportCompare(0, 0);