1 files changed, 20 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/RegExp/S15.10.2.11_A1_T5.js b/js/src/tests/test262/built-ins/RegExp/S15.10.2.11_A1_T5.js
new file mode 100644
index 0000000000..b1565c418c
--- /dev/null
+++ b/js/src/tests/test262/built-ins/RegExp/S15.10.2.11_A1_T5.js
@@ -0,0 +1,20 @@
+// Copyright 2009 the Sputnik authors.  All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+info: "DecimalEscape :: DecimalIntegerLiteral [lookahead not in DecimalDigit]"
+es5id: 15.10.2.11_A1_T5
+description: DecimalIntegerLiteral is not 0
+---*/
+
+var arr = /\1(A)/.exec("AA");
+
+if ((arr === null) || (arr[0] !== "A")) {
+  throw new Test262Error('#1: var arr = (/\\1(A)/.exec("AA")); arr[0] === "A". Actual. ' + (arr && arr[0]));
+}
+
+if ((arr === null) || (arr[1] !== "A")) {
+  throw new Test262Error('#2: var arr = (/\\1(A)/.exec("AA")); arr[1] === "A". Actual. ' + (arr && arr[1]));
+}
+
+reportCompare(0, 0);