Reformat

Author: mkleen

tests/bwc/test_recovery.py

@@ -14,12 +14,13 @@
 
 
 class RecoveryTest(NodeProvider, unittest.TestCase):
-    NUMBER_OF_NODES = 3
     """
     In depth testing of the recovery mechanism during a rolling restart.
     Based on org.elasticsearch.upgrades.RecoveryIT.java
     """
 
+    NUMBER_OF_NODES = 3
+
     def assert_busy(self, assertion, timeout=60, f=2.0):
         waited = 0
         duration = 0.1