--- a/tests/test_split.py	Sat May 16 21:02:07 2015 -0700
+++ b/tests/test_split.py	Sun May 17 08:33:23 2015 -0700
@@ -10,10 +10,11 @@
 from textshaper import split
 
 
+
 class SplitUnitTest(unittest.TestCase):
 
     def test_findall(self):
-        """test basic"""
+        """test finding all substrings"""
 
                 # 012345678901
         string = 'a cat, a bat'
@@ -24,6 +25,18 @@
         self.assertEqual(split.findall(string, 't'),
                          [4, 11])
 
+    def test_indices(self):
+        """test finding ordered indices"""
+        string = 'a cat, a bat'
+        indices = split.indices(string, ('a', 't'))
+        self.assertEqual(indices,
+                         [(0, 'a'),
+                          (3, 'a'),
+                          (4, 't'),
+                          (7, 'a'),
+                          (10, 'a'),
+                          (11, 't')])
+
 
 if __name__ == '__main__':
     unittest.main()