init vitrage tempest plugin

Change-Id: I34df991312cba90e79d31e3e52836df6de1f8847

vitrage_tempest_tests/README.rst

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+==============================
+Tempest Integration of Vitrage
+==============================
+
+This directory contains Tempest tests to cover the Vitrage project.
+

vitrage_tempest_tests/config.py

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+# Copyright 2015
+# All Rights Reserved.
+#
+#    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 oslo_config import cfg
+
+service_available_group = cfg.OptGroup(name="service_available",
+                                       title="Available OpenStack Services")
+
+ServiceAvailableGroup = [
+    cfg.BoolOpt("vitrage",
+                default=True,
+                help="Whether or not vitrage is expected to be available"),
+]
+
+rca_engine_group = cfg.OptGroup(name="root_cause_analysis_engine",
+                                title="Root Cause Analysis Engine Options")
+
+RcaEngineGroup = [
+    # RCA Engine tempest configuration
+    cfg.StrOpt("region",
+               default="",
+               help="The application_catalog region name to use. If empty, "
+                    "the value of identity.region is used instead. "
+                    "If no such region is found in the service catalog, "
+                    "the first found one is used."),
+
+    cfg.StrOpt("identity_version",
+               default="v2",
+               help="Default identity version for "
+                    "REST client authentication.")
+]

vitrage_tempest_tests/plugin.py

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+# Copyright 2015
+# All Rights Reserved.
+#
+#    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 tempest import config
+from tempest.test_discover import plugins
+
+from vitrage_tempest_tests import config as config_rca_engine
+
+
+class VitrageTempestPlugin(plugins.TempestPlugin):
+    def load_tests(self):
+        base_path = os.path.split(os.path.dirname(
+            os.path.abspath(__file__)))[0]
+        test_dir = "vitrage_tempest_tests/tests"
+        full_test_dir = os.path.join(base_path, test_dir)
+        return full_test_dir, base_path
+
+    def register_opts(self, conf):
+        config.register_opt_group(
+            conf, config_rca_engine.service_available_group,
+            config_rca_engine.ServiceAvailableGroup)
+        config.register_opt_group(
+            conf, config_rca_engine.rca_engine_group,
+            config_rca_engine.RcaEngineGroup)
+
+    def get_opt_lists(self):
+        return [(config_rca_engine.rca_engine_group.name,
+                 config_rca_engine.rca_engine_group)]