1 files changed, 25 insertions, 0 deletions
diff --git a/js/src/tests/test262/annexB/built-ins/String/prototype/link/attr-tostring-err.js b/js/src/tests/test262/annexB/built-ins/String/prototype/link/attr-tostring-err.js
new file mode 100644
index 0000000000..88b6d3e301
--- /dev/null
+++ b/js/src/tests/test262/annexB/built-ins/String/prototype/link/attr-tostring-err.js
@@ -0,0 +1,25 @@
+// 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-string.prototype.link
+es6id: B.2.3.10
+description: Abrupt completion when coercing "this" value to string
+info: |
+    B.2.3.2.1 Runtime Semantics: CreateHTML
+
+    [...]
+    4. If attribute is not the empty String, then
+       a. Let V be ? ToString(value).
+---*/
+
+var attr = {
+  toString: function() {
+    throw new Test262Error();
+  }
+};
+
+assert.throws(Test262Error, function() {
+  ''.link(attr);
+});
+
+reportCompare(0, 0);