Venu & Kashyap | Removed live_snaphot method and changed an assert

ec2driver.py

@@ -202,10 +202,6 @@ class EC2Driver(driver.ComputeDriver):
         self._wait_for_image_state(image, "available")
         #TODO we need to fix the queing issue in the images
 
-    def live_snapshot(self, context, instance, name, update_task_state):
-        #We assume that live_snapshot and snapshot does the same thing.
-        self.snapshot(context, instance, name, update_task_state)
-
     def reboot(self, context, instance, network_info, reboot_type,
                block_device_info=None, bad_volumes_callback=None):
 

tests/test_ec2driver.py

@@ -35,7 +35,7 @@ class EC2DriverTest(unittest.TestCase):
         ec2_instance = self.ec2_conn.get_only_instances(instance_ids=[self.server.metadata['ec2_id']], filters=None,
                                                     dry_run=False, max_results=None)
 
-        self.assertEqual(len(ec2_instance), 1)
+        self.assertEqual(ec2_instance[0].id, self.server.metadata['ec2_id'])
 
     def test_destroy(self):
         instance = self.spawn_ec2_instance()