1 files changed, 38 insertions, 0 deletions
diff --git a/js/src/tests/test262/language/expressions/super/prop-expr-obj-key-err.js b/js/src/tests/test262/language/expressions/super/prop-expr-obj-key-err.js
new file mode 100644
index 0000000000..1c70d642e7
--- /dev/null
+++ b/js/src/tests/test262/language/expressions/super/prop-expr-obj-key-err.js
@@ -0,0 +1,38 @@
+// Copyright (C) 2016 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+/*---
+esid: sec-super-keyword
+es6id: 12.3.5
+description: Abrupt completion from type coercion of property key
+info: |
+  1. Let propertyNameReference be the result of evaluating Expression.
+  2. Let propertyNameValue be ? GetValue(propertyNameReference).
+  3. Let propertyKey be ? ToPropertyKey(propertyNameValue).
+
+  7.1.14 ToPropertyKey
+
+  1. Let key be ? ToPrimitive(argument, hint String).
+---*/
+
+var thrown = new Test262Error();
+var badToString = {
+  toString: function() {
+    throw thrown;
+  }
+};
+var caught;
+var obj = {
+  method() {
+    try {
+      super[badToString];
+    } catch (err) {
+      caught = err;
+    }
+  }
+};
+
+obj.method();
+
+assert.sameValue(caught, thrown);
+
+reportCompare(0, 0);