1 files changed, 51 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/expressions/assignment/target-super-computed-reference.js b/js/src/tests/test262/language/expressions/assignment/target-super-computed-reference.js
new file mode 100644
index 0000000000..39d692a81b
--- /dev/null
+++ b/js/src/tests/test262/language/expressions/assignment/target-super-computed-reference.js
@@ -0,0 +1,51 @@
+// Copyright (C) 2024 Sony Interactive Entertainment Inc. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+esid: sec-assignment-operators
+description: Assignment Operator evaluates its operands from left to right
+info: |
+  The left-hand side expression is evaluated before the right-hand side.
+  Left-hand side expression is MemberExpression: super[prop].
+  ToPropertyKey(prop) occurs after both sides are evaluated.
+---*/
+
+function DummyError() {}
+
+assert.throws(DummyError, function() {
+  var prop = function() {
+    throw new DummyError();
+  };
+  var expr = function() {
+    throw new Test262Error("right-hand side expression evaluated");
+  };
+
+  class C extends class {} {
+    m() {
+      super[prop()] = expr();
+    }
+  }
+  
+  (new C()).m();
+});
+
+assert.throws(DummyError, function() {
+  var prop = {
+    toString: function() {
+      throw new Test262Error("property key evaluated");
+    }
+  };
+  var expr = function() {
+    throw new DummyError();
+  };
+
+  class C extends class {} {
+    m() {
+      super[prop] = expr();
+    }
+  }
+  
+  (new C()).m();
+});
+
+reportCompare(0, 0);