fix mig module test

tests/modules/compute_mig/test_plan.py

@@ -21,55 +21,56 @@ FIXTURES_DIR = os.path.join(os.path.dirname(__file__), 'fixture')
 
 
 def test_defaults(plan_runner):
-    "Test variable defaults."
-    _, resources = plan_runner(FIXTURES_DIR)
-    assert len(resources) == 1
-    mig = resources[0]
-    assert mig['type'] == 'google_compute_instance_group_manager'
-    assert mig['values']['target_size'] == 2
-    assert mig['values']['zone']
-    _, resources = plan_runner(FIXTURES_DIR, regional='true')
-    assert len(resources) == 1
-    mig = resources[0]
-    assert mig['type'] == 'google_compute_region_instance_group_manager'
-    assert mig['values']['target_size'] == 2
-    assert mig['values']['region']
+  "Test variable defaults."
+  _, resources = plan_runner(FIXTURES_DIR)
+  assert len(resources) == 1
+  mig = resources[0]
+  assert mig['type'] == 'google_compute_instance_group_manager'
+  assert mig['values']['target_size'] == 2
+  assert mig['values']['zone']
+  _, resources = plan_runner(FIXTURES_DIR, regional='true')
+  assert len(resources) == 1
+  mig = resources[0]
+  assert mig['type'] == 'google_compute_region_instance_group_manager'
+  assert mig['values']['target_size'] == 2
+  assert mig['values']['region']
 
 
 def test_health_check(plan_runner):
-    "Test health check resource."
-    health_check_config = '{type="tcp", check={port=80}, config=null, logging=false}'
-    _, resources = plan_runner(
-        FIXTURES_DIR, health_check_config=health_check_config)
-    assert len(resources) == 2
-    assert any(r['type'] == 'google_compute_health_check' for r in resources)
+  "Test health check resource."
+  health_check_config = '{type="tcp", check={port=80}, config=null, logging=false}'
+  _, resources = plan_runner(
+      FIXTURES_DIR, health_check_config=health_check_config)
+  assert len(resources) == 2
+  assert any(r['type'] == 'google_compute_health_check' for r in resources)
 
 
 def test_autoscaler(plan_runner):
-    "Test autoscaler resource."
-    autoscaler_config = (
-        '{'
-        'max_replicas=3, min_replicas=1, cooldown_period=60,'
-        'cpu_utilization_target=65, load_balancing_utilization_target=null,'
-        'metric=null'
-        '}'
-    )
-    _, resources = plan_runner(
-        FIXTURES_DIR, autoscaler_config=autoscaler_config)
-    assert len(resources) == 2
-    autoscaler = resources[0]
-    assert autoscaler['type'] == 'google_compute_autoscaler'
-    assert autoscaler['values']['autoscaling_policy'] == [{
-        'cooldown_period': 60,
-        'cpu_utilization': [{'target': 65}],
-        'load_balancing_utilization': [],
-        'max_replicas': 3,
-        'metric': [],
-        'min_replicas': 1,
-        'mode': 'ON'
-    }]
-    _, resources = plan_runner(
-        FIXTURES_DIR, autoscaler_config=autoscaler_config, regional='true')
-    assert len(resources) == 2
-    autoscaler = resources[0]
-    assert autoscaler['type'] == 'google_compute_region_autoscaler'
+  "Test autoscaler resource."
+  autoscaler_config = (
+      '{'
+      'max_replicas=3, min_replicas=1, cooldown_period=60,'
+      'cpu_utilization_target=65, load_balancing_utilization_target=null,'
+      'metric=null'
+      '}'
+  )
+  _, resources = plan_runner(
+      FIXTURES_DIR, autoscaler_config=autoscaler_config)
+  assert len(resources) == 2
+  autoscaler = resources[0]
+  assert autoscaler['type'] == 'google_compute_autoscaler'
+  assert autoscaler['values']['autoscaling_policy'] == [{
+      'cooldown_period': 60,
+      'cpu_utilization': [{'target': 65}],
+      'load_balancing_utilization': [],
+      'max_replicas': 3,
+      'metric': [],
+      'min_replicas': 1,
+      'mode': 'ON',
+      'scale_in_control': []
+  }]
+  _, resources = plan_runner(
+      FIXTURES_DIR, autoscaler_config=autoscaler_config, regional='true')
+  assert len(resources) == 2
+  autoscaler = resources[0]
+  assert autoscaler['type'] == 'google_compute_region_autoscaler'