Merge "add unittest code base"

.testr.conf

@@ -3,6 +3,6 @@ test_command=OS_STDOUT_CAPTURE=${OS_STDOUT_CAPTURE:-1} \
              OS_STDERR_CAPTURE=${OS_STDERR_CAPTURE:-1} \
              OS_LOG_CAPTURE=${OS_LOG_CAPTURE:-1} \
              OS_TEST_TIMEOUT=${OS_TEST_TIMEOUT:-7200} \
-             ${PYTHON:-python} -m subunit.run discover ${OS_TEST_PATH:-./tests} $LISTOPT $IDOPTION
+             ${PYTHON:-python} -m subunit.run discover ${OS_TEST_PATH:-.} $LISTOPT $IDOPTION
 test_id_option=--load-list $IDFILE
 test_list_option=--list

kolla/tests/base.py

@@ -0,0 +1,36 @@
+# Licensed 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.
+
+import os
+from oslo_config import cfg
+from oslotest import base as oslotest_base
+
+from kolla.common import config as common_config
+
+
+TESTS_ROOT = os.path.dirname(os.path.abspath(__file__))
+
+
+class TestCase(oslotest_base.BaseTestCase):
+    '''All unit test should inherit from this class'''
+    config_file = None
+
+    def setUp(self):
+        super(TestCase, self).setUp()
+        self.conf = cfg.ConfigOpts()
+        default_config_files = self.get_default_config_files()
+        common_config.parse(self.conf, [],
+                            default_config_files=default_config_files)
+
+    def get_default_config_files(self):
+        if self.config_file:
+            return [os.path.join(TESTS_ROOT, 'etc', self.config_file)]

kolla/tests/common/test_config.py

@@ -0,0 +1,20 @@
+# Licensed 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 kolla.tests import base
+
+
+class ConfigTest(base.TestCase):
+    config_file = 'default.conf'
+
+    def test_debug_opt(self):
+        self.assertTrue(self.conf.debug)

kolla/tests/etc/default.conf

@@ -0,0 +1,2 @@
+[DEFAULT]
+debug=True

kolla/tests/test_build.py

@@ -0,0 +1,48 @@
+# Licensed 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.
+
+import fixtures
+import mock
+
+from kolla.cmd import build
+from kolla.tests import base
+
+
+FAKE_IMAGE = {
+    'name': 'image-base',
+    'status': 'matched',
+    'parent': None,
+    'path': '/fake/path',
+    'plugins': [],
+    'fullname': 'image-base:latest',
+}
+
+
+class WorkerThreadTest(base.TestCase):
+
+    def setUp(self):
+        super(WorkerThreadTest, self).setUp()
+        # NOTE(jeffrey4l): use a real, temporary dir
+        FAKE_IMAGE['path'] = self.useFixture(fixtures.TempDir()).path
+
+    @mock.patch('docker.Client')
+    def test_build_image(self, mock_client):
+        queue = mock.Mock()
+        push_queue = mock.Mock()
+        worker = build.WorkerThread(queue,
+                                    push_queue,
+                                    self.conf)
+        worker.builder(FAKE_IMAGE)
+
+        mock_client().build.assert_called_once_with(
+            path=FAKE_IMAGE['path'], tag=FAKE_IMAGE['fullname'],
+            nocache=False, rm=True, pull=True, forcerm=True)

tests/test_keystone.py

@@ -10,7 +10,7 @@
 #    License for the specific language governing permissions and limitations
 #    under the License.
 
-from clients import OpenStackClients
+from tests.clients import OpenStackClients
 import testtools