Added unit tests for the connection_check test case.

JIRA: FUNCTEST-813

Change-Id: Ib851a3942e181b1a91cad695504613868a340d15
Signed-off-by: spisarski <s.pisarski@cablelabs.com>

2 files changed, 73 insertions, 0 deletions

diff --git a/functest/tests/unit/openstack/snaps/__init__.py b/functest/tests/unit/openstack/snaps/__init__.py
new file mode 100644
index 000000000..e69de29bb
--- /dev/null
+++ b/functest/tests/unit/openstack/snaps/__init__.py
diff --git a/functest/tests/unit/openstack/snaps/test_snaps.py b/functest/tests/unit/openstack/snaps/test_snaps.py
new file mode 100644
index 000000000..9cfcc0a69
--- /dev/null
+++ b/functest/tests/unit/openstack/snaps/test_snaps.py
@@ -0,0 +1,73 @@
+#!/usr/bin/env python
+
+# Copyright (c) 2017 Cable Television Laboratories, Inc. and others.
+#
+# All rights reserved. This program and the accompanying materials
+# are made available under the terms of the Apache License, Version 2.0
+# which accompanies this distribution, and is available at
+#
+# http://www.apache.org/licenses/LICENSE-2.0
+
+import mock
+import unittest
+
+from snaps.openstack.os_credentials import OSCreds
+
+from functest.core.testcase import TestCase
+from functest.opnfv_tests.openstack.snaps import connection_check
+
+
+class ConnectionCheckTesting(unittest.TestCase):
+    """
+    Ensures the VPingUserdata class can run in Functest. This test does not
+    actually connect with an OpenStack pod.
+    """
+
+    def setUp(self):
+        self.os_creds = OSCreds(
+            username='user', password='pass',
+            auth_url='http://foo.com:5000/v3', project_name='bar')
+
+        self.connection_check = connection_check.ConnectionCheck(
+            os_creds=self.os_creds, ext_net_name='foo')
+
+    @mock.patch('functest.opnfv_tests.openstack.snaps.connection_check.'
+                'ConnectionCheck')
+    @mock.patch('snaps.test_suite_builder.add_openstack_client_tests')
+    def test_run_success(self, mock_test, add_os_client_tests):
+        result = mock.MagicMock(name='unittest.TextTestResult')
+        result.testsRun = 100
+        result.failures = []
+        result.errors = []
+        with mock.patch('unittest.TextTestRunner.run', return_value=result):
+            self.assertEquals(TestCase.EX_OK, self.connection_check.run())
+            self.assertEquals(TestCase.EX_OK,
+                              self.connection_check.is_successful())
+
+    @mock.patch('functest.opnfv_tests.openstack.snaps.connection_check.'
+                'ConnectionCheck')
+    @mock.patch('snaps.test_suite_builder.add_openstack_client_tests')
+    def test_run_1_of_100_failures(self, mock_test, add_os_client_tests):
+        result = mock.MagicMock(name='unittest.TextTestResult')
+        result.testsRun = 100
+        result.failures = ['foo']
+        result.errors = []
+        with mock.patch('unittest.TextTestRunner.run', return_value=result):
+            self.assertEquals(TestCase.EX_OK, self.connection_check.run())
+            self.assertEquals(TestCase.EX_TESTCASE_FAILED,
+                              self.connection_check.is_successful())
+
+    @mock.patch('functest.opnfv_tests.openstack.snaps.connection_check.'
+                'ConnectionCheck')
+    @mock.patch('snaps.test_suite_builder.add_openstack_client_tests')
+    def test_run_1_of_100_failures_within_criteria(self, mock_test,
+                                                   add_os_client_tests):
+        self.connection_check.criteria = 90
+        result = mock.MagicMock(name='unittest.TextTestResult')
+        result.testsRun = 100
+        result.failures = ['foo']
+        result.errors = []
+        with mock.patch('unittest.TextTestRunner.run', return_value=result):
+            self.assertEquals(TestCase.EX_OK, self.connection_check.run())
+            self.assertEquals(TestCase.EX_OK,
+                              self.connection_check.is_successful())