Rearrange the imports to meet the style guide

This also includes `from __future__ import absolute_import`
in every file so that the imports are consistent in Python 2 and 3.
The Python 2 tests fail without this.

tests/test_common/test_config.py

@@ -1,5 +1,6 @@
 # -*- coding: utf-8 -*-
 # SPDX-License-Identifier: MIT
+from __future__ import absolute_import
 import os.path
 
 from module_build_service import conf

tests/test_common/test_koji.py

@@ -1,5 +1,7 @@
 # -*- coding: utf-8 -*-
 # SPDX-License-Identifier: MIT
+from __future__ import absolute_import
+
 import mock
 
 from module_build_service.common.koji import get_session

tests/test_common/test_logger.py

@@ -1,5 +1,6 @@
 # -*- coding: utf-8 -*-
 # SPDX-License-Identifier: MIT
+from __future__ import absolute_import
 import os
 from os import path
 import shutil
@@ -7,9 +8,9 @@ import tempfile
 
 from module_build_service import log
 from module_build_service.common import models
-from module_build_service.scheduler.db_session import db_session
 from module_build_service.common.logger import ModuleBuildLogs
 from module_build_service.scheduler.consumer import MBSConsumer
+from module_build_service.scheduler.db_session import db_session
 from tests import init_data
 
 

tests/test_common/test_messaging.py

@@ -1,5 +1,6 @@
 # -*- coding: utf-8 -*-
 # SPDX-License-Identifier: MIT
+from __future__ import absolute_import
 
 from module_build_service.common import messaging
 from module_build_service.scheduler.parser import FedmsgMessageParser

tests/test_common/test_models/test_models.py

@@ -1,14 +1,21 @@
 # -*- coding: utf-8 -*-
 # SPDX-License-Identifier: MIT
-import pytest
+from __future__ import absolute_import
 
 from mock import patch
+import pytest
+
 from module_build_service import conf
 from module_build_service.common.models import ComponentBuild, ComponentBuildTrace, ModuleBuild
 from module_build_service.common.utils import load_mmd, mmd_to_str
 from module_build_service.scheduler.db_session import db_session
-from tests import init_data as init_data_contexts, clean_database, read_staged_data
-from tests import make_module_in_db, module_build_from_modulemd
+from tests import (
+    clean_database,
+    init_data as init_data_contexts,
+    make_module_in_db,
+    module_build_from_modulemd,
+    read_staged_data,
+)
 
 
 @pytest.mark.usefixtures("model_tests_init_data")

tests/test_common/test_monitor.py

@@ -1,15 +1,16 @@
 # -*- coding: utf-8 -*-
 # SPDX-License-Identifier: MIT
+from __future__ import absolute_import
 import os
 
+import mock
 import pytest
 import requests
-import mock
 from six.moves import reload_module
 
-import module_build_service.common.monitor
 from module_build_service import app, conf
 from module_build_service.common import models
+import module_build_service.common.monitor
 from module_build_service.scheduler.db_session import db_session
 from tests import init_data, make_module_in_db
 

tests/test_common/test_resolve.py

@@ -1,12 +1,14 @@
 # -*- coding: utf-8 -*-
 # SPDX-License-Identifier: MIT
+from __future__ import absolute_import
+
 from mock import patch, PropertyMock
 import pytest
 
+from module_build_service import Modulemd
 from module_build_service.common import models
 from module_build_service.common.utils import load_mmd
 from module_build_service.common.resolve import get_base_module_mmds
-from module_build_service import Modulemd
 from module_build_service.scheduler.db_session import db_session
 from tests import clean_database, make_module_in_db, init_data, read_staged_data
 

tests/test_common/test_scm.py

@@ -1,13 +1,14 @@
 # -*- coding: utf-8 -*-
 # SPDX-License-Identifier: MIT
+from __future__ import absolute_import
 import os
 import shutil
 import tempfile
 
 import pytest
 
-import module_build_service.common.scm
 from module_build_service.common.errors import ValidationError, UnprocessableEntity
+import module_build_service.common.scm
 
 base_dir = os.path.abspath(os.path.join(os.path.dirname(__file__), os.path.pardir, "scm_data"))
 repo_url = "file://" + base_dir + "/testrepo"

tests/test_common/test_submit.py

@@ -1,5 +1,7 @@
 # -*- coding: utf-8 -*-
 # SPDX-License-Identifier: MIT
+from __future__ import absolute_import
+
 import mock
 
 from module_build_service.common.submit import _is_eol_in_pdc

tests/test_common/test_utils.py

@@ -1,11 +1,13 @@
 # -*- coding: utf-8 -*-
 # SPDX-License-Identifier: MIT
+from __future__ import absolute_import
+
 import pytest
 
 from module_build_service.common import models
+from module_build_service.common.errors import UnprocessableEntity
 from module_build_service.common.utils import import_mmd, load_mmd
 from module_build_service.scheduler.db_session import db_session
-from module_build_service.common.errors import UnprocessableEntity
 from tests import clean_database, read_staged_data