refstack client integration

JIRA: DOVETAIL-366
JIRA: FUNCTEST-758

usage:
1,functest testcase run refstack_defcore, will run the
default testcases in defcore_201608.txt
2,cd <path>/functest/functest/opnfv_tests/openstack/refstack_client
  python refstack_client.py -c <tempest-conf-file-path> --testlist <testlist-path>

this has been worked with openstack-refstack experts, etc.
tested workedi.
result see http://paste.openstack.org/show/602173/

Change-Id: I1aaffea01dec9dc8d1c572885bdf516614a16894
Signed-off-by: MatthewLi <matthew.lijun@huawei.com>

1 files changed, 66 insertions, 0 deletions

diff --git a/functest/tests/unit/opnfv_tests/openstack/tempest/test_conf_utils.py b/functest/tests/unit/opnfv_tests/openstack/tempest/test_conf_utils.py
index 6121f4eb..caf21925 100644
--- a/functest/tests/unit/opnfv_tests/openstack/tempest/test_conf_utils.py
+++ b/functest/tests/unit/opnfv_tests/openstack/tempest/test_conf_utils.py
@@ -18,6 +18,72 @@ class OSTempestConfUtilsTesting(unittest.TestCase):
 
     logging.disable(logging.CRITICAL)
 
+    def test_create_tempest_resources_missing_network_dic(self):
+        with mock.patch('functest.opnfv_tests.openstack.tempest.conf_utils.'
+                        'os_utils.get_keystone_client',
+                        return_value=mock.Mock()), \
+            mock.patch('functest.opnfv_tests.openstack.tempest.conf_utils.'
+                       'os_utils.create_tenant',
+                       return_value='test_tenant_id'), \
+            mock.patch('functest.opnfv_tests.openstack.tempest.conf_utils.'
+                       'os_utils.create_user',
+                       return_value='test_user_id'), \
+            mock.patch('functest.opnfv_tests.openstack.tempest.conf_utils.'
+                       'os_utils.create_shared_network_full',
+                       return_value=None), \
+                self.assertRaises(Exception) as context:
+            conf_utils.create_tempest_resources()
+            msg = 'Failed to create private network'
+            self.assertTrue(msg in context)
+
+    def test_create_tempest_resources_missing_image(self):
+        CONST.tempest_use_custom_images = 'test_image'
+        with mock.patch('functest.opnfv_tests.openstack.tempest.conf_utils.'
+                        'os_utils.get_keystone_client',
+                        return_value=mock.Mock()), \
+            mock.patch('functest.opnfv_tests.openstack.tempest.conf_utils.'
+                       'os_utils.create_tenant',
+                       return_value='test_tenant_id'), \
+            mock.patch('functest.opnfv_tests.openstack.tempest.conf_utils.'
+                       'os_utils.create_user',
+                       return_value='test_user_id'), \
+            mock.patch('functest.opnfv_tests.openstack.tempest.conf_utils.'
+                       'os_utils.create_shared_network_full',
+                       return_value=mock.Mock()), \
+            mock.patch('functest.opnfv_tests.openstack.tempest.conf_utils.'
+                       'os_utils.get_or_create_image',
+                       return_value=(mock.Mock(), None)), \
+                self.assertRaises(Exception) as context:
+            conf_utils.create_tempest_resources()
+            msg = 'Failed to create image'
+            self.assertTrue(msg in context)
+
+    def test_create_tempest_resources_missing_flavor(self):
+        CONST.tempest_use_custom_images = 'test_image'
+        CONST.tempest_use_custom_flavors = 'test_flavour'
+        with mock.patch('functest.opnfv_tests.openstack.tempest.conf_utils.'
+                        'os_utils.get_keystone_client',
+                        return_value=mock.Mock()), \
+            mock.patch('functest.opnfv_tests.openstack.tempest.conf_utils.'
+                       'os_utils.create_tenant',
+                       return_value='test_tenant_id'), \
+            mock.patch('functest.opnfv_tests.openstack.tempest.conf_utils.'
+                       'os_utils.create_user',
+                       return_value='test_user_id'), \
+            mock.patch('functest.opnfv_tests.openstack.tempest.conf_utils.'
+                       'os_utils.create_shared_network_full',
+                       return_value=mock.Mock()), \
+            mock.patch('functest.opnfv_tests.openstack.tempest.conf_utils.'
+                       'os_utils.get_or_create_image',
+                       return_value=(mock.Mock(), 'image_id')), \
+            mock.patch('functest.opnfv_tests.openstack.tempest.conf_utils.'
+                       'os_utils.get_or_create_flavor',
+                       return_value=(mock.Mock(), None)), \
+                self.assertRaises(Exception) as context:
+            conf_utils.create_tempest_resources()
+            msg = 'Failed to create flavor'
+            self.assertTrue(msg in context)
+
     def test_get_verifier_id_missing_verifier(self):
         CONST.tempest_deployment_name = 'test_deploy_name'
         with mock.patch('functest.opnfv_tests.openstack.tempest.'