1 files changed, 53 insertions, 0 deletions
diff --git a/js/src/tests/test262/built-ins/RegExp/prototype/Symbol.match/builtin-success-u-return-val-groups.js b/js/src/tests/test262/built-ins/RegExp/prototype/Symbol.match/builtin-success-u-return-val-groups.js
new file mode 100644
index 0000000000..e324b49846
--- /dev/null
+++ b/js/src/tests/test262/built-ins/RegExp/prototype/Symbol.match/builtin-success-u-return-val-groups.js
@@ -0,0 +1,53 @@
+// Copyright (C) 2015 the V8 project authors. All rights reserved.
+// This code is governed by the BSD license found in the LICENSE file.
+
+/*---
+description: >
+    Return value after successful match with extended unicode capturing groups
+es6id: 21.2.5.6
+info: |
+    [...]
+    5. Let global be ToBoolean(Get(rx, "global")).
+    6. ReturnIfAbrupt(global).
+    7. If global is false, then
+       a. Return RegExpExec(rx, S).
+
+    21.2.5.2.1 Runtime Semantics: RegExpExec ( R, S )
+
+    [...]
+    7. Return RegExpBuiltinExec(R, S).
+
+    21.2.5.2.2 Runtime Semantics: RegExpBuiltinExec ( R, S )
+
+    [...]
+    20. Let A be ArrayCreate(n + 1).
+    [...]
+    24. Perform CreateDataProperty(A, "index", matchIndex).
+    25. Perform CreateDataProperty(A, "input", S).
+    26. Let matchedSubstr be the matched substring (i.e. the portion of S
+        between offset lastIndex inclusive and offset e exclusive).
+    27. Perform CreateDataProperty(A, "0", matchedSubstr).
+    28. For each integer i such that i > 0 and i ≤ n
+        [...]
+        c. Else if fullUnicode is true,
+           i. Assert: captureI is a List of code points.
+           ii. Let capturedValue be a string whose code units are the
+               UTF16Encoding (10.1.1) of the code points of captureI.
+        [...]
+        e. Perform CreateDataProperty(A, ToString(i) , capturedValue).
+    [...]
+    29. Return A.
+features: [Symbol.match]
+---*/
+
+var result = /b(.).(.)./u[Symbol.match]('ab\ud834\udf06defg');
+
+assert(Array.isArray(result));
+assert.sameValue(result.index, 1);
+assert.sameValue(result.input, 'ab\ud834\udf06defg');
+assert.sameValue(result.length, 3);
+assert.sameValue(result[0], 'b\ud834\udf06def');
+assert.sameValue(result[1], '\ud834\udf06');
+assert.sameValue(result[2], 'e');
+
+reportCompare(0, 0);