1 files changed, 22 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/String/prototype/lastIndexOf/S15.5.4.8_A1_T1.js b/js/src/tests/test262/built-ins/String/prototype/lastIndexOf/S15.5.4.8_A1_T1.js
new file mode 100644
index 0000000000..4251d7d213
--- /dev/null
+++ b/js/src/tests/test262/built-ins/String/prototype/lastIndexOf/S15.5.4.8_A1_T1.js
@@ -0,0 +1,22 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+info: String.prototype.lastIndexOf(searchString, position)
+es5id: 15.5.4.8_A1_T1
+description: Arguments are false and true, and instance is object
+---*/
+
+var __instance = new Object(true);
+
+__instance.lastIndexOf = String.prototype.lastIndexOf;
+
+//////////////////////////////////////////////////////////////////////////////
+//CHECK#1
+if (__instance.lastIndexOf(true, false) !== 0) {
+  throw new Test262Error('#1: __instance = new Object(true); __instance.lastIndexOf = String.prototype.lastIndexOf;  __instance.lastIndexOf(true, false) === 0. Actual: ' + __instance.lastIndexOf(true, false));
+}
+//
+//////////////////////////////////////////////////////////////////////////////
+
+reportCompare(0, 0);