fix textfield bug (#44)

Signed-off-by: Adam Crowder <adam@adamcrowder.net>

Author: cheeseandcereal

redisearch/client.py

@@ -39,10 +39,10 @@ class TextField(Field):
     def __init__(self, name, weight=1.0, sortable=False, no_stem=False,
                  no_index=False):
         args = [Field.TEXT, Field.WEIGHT, weight]
-        if sortable:
-            args.append(Field.SORTABLE)
         if no_stem:
             args.append(self.NOSTEM)
+        if sortable:
+            args.append(Field.SORTABLE)
         if no_index:
             args.append(self.NOINDEX)
 

test/test.py

@@ -494,6 +494,22 @@ def testTags(self):
                 res = client.search(q)
                 self.assertEqual(1, res.total)
 
+    def testTextFieldSortableNostem(self):
+        conn = self.redis()
+
+        with conn as r:
+            # Creating a client with a given index name
+            client = Client('sortableNostem', port=conn.port)
+            client.redis.flushdb()
+
+            # Creating the index definition with sortable and no_stem
+            client.create_index((TextField('txt', sortable=True, no_stem=True),))
+
+            # Now get the index info to confirm its contents
+            response = client.info()
+            self.assertIn(b'SORTABLE', response['fields'][0])
+            self.assertIn(b'NOSTEM', response['fields'][0])
+
     def testAlterSchemaAdd(self):
         conn = self.redis()
 
@@ -518,7 +534,6 @@ def testAlterSchemaAdd(self):
             res = client.search(q)
             self.assertEqual(1, res.total)
 
-
 if __name__ == '__main__':
 
     unittest.main()