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# contributor license agreements.  See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License.  You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

from st2tests.base import EventletTestCase, DbTestCase, DbModelTestCase

__all__ = ['EventletTestCase', 'DbTestCase', 'DbModelTestCase']

@@ -819,21 +819,71 @@
 Case
-, DbTestCase,
+%0Afrom st2tests.base import DbTestCase%0Afrom st2tests.base import
  DbM
@@ -907,16 +907,21 @@
 ll__ = %5B
+%0A    
 'Eventle
@@ -927,24 +927,28 @@
 etTestCase',
+%0A   
  'DbTestCase
@@ -949,16 +949,20 @@
 stCase',
+%0A   
  'DbMode
@@ -971,10 +971,11 @@
 estCase'
+%0A
 %5D%0A

Use consistent formatting.