1 files changed, 233 insertions, 0 deletions
diff --git a/roles/lib_openshift/src/test/unit/test_oc_serviceaccount.py b/roles/lib_openshift/src/test/unit/test_oc_serviceaccount.py
new file mode 100755
index 000000000..3572a6728
--- /dev/null
+++ b/roles/lib_openshift/src/test/unit/test_oc_serviceaccount.py
@@ -0,0 +1,233 @@
+#!/usr/bin/env python2
+'''
+ Unit tests for oc serviceaccount
+'''
+# To run:
+# ./oc_serviceaccount.py
+#
+# .
+# Ran 1 test in 0.002s
+#
+# OK
+
+import os
+import six
+import sys
+import unittest
+import mock
+
+# Removing invalid variable names for tests so that I can
+# keep them brief
+# pylint: disable=invalid-name,no-name-in-module
+# Disable import-error b/c our libraries aren't loaded in jenkins
+# pylint: disable=import-error,wrong-import-position
+# place class in our python path
+module_path = os.path.join('/'.join(os.path.realpath(__file__).split('/')[:-4]), 'library')  # noqa: E501
+sys.path.insert(0, module_path)
+from oc_serviceaccount import OCServiceAccount, locate_oc_binary  # noqa: E402
+
+
+class OCServiceAccountTest(unittest.TestCase):
+    '''
+     Test class for OCServiceAccount
+    '''
+
+    def setUp(self):
+        ''' setup method will create a file and set to known configuration '''
+        pass
+
+    @mock.patch('oc_serviceaccount.locate_oc_binary')
+    @mock.patch('oc_serviceaccount.Utils.create_tmpfile_copy')
+    @mock.patch('oc_serviceaccount.OCServiceAccount._run')
+    def test_adding_a_serviceaccount(self, mock_cmd, mock_tmpfile_copy, mock_oc_binary):
+        ''' Testing adding a serviceaccount '''
+
+        # Arrange
+
+        # run_ansible input parameters
+        params = {
+            'kubeconfig': '/etc/origin/master/admin.kubeconfig',
+            'state': 'present',
+            'debug': False,
+            'name': 'testserviceaccountname',
+            'namespace': 'default',
+            'secrets': None,
+            'image_pull_secrets': None,
+        }
+
+        valid_result_json = '''{
+            "kind": "ServiceAccount",
+            "apiVersion": "v1",
+            "metadata": {
+                "name": "testserviceaccountname",
+                "namespace": "default",
+                "selfLink": "/api/v1/namespaces/default/serviceaccounts/testserviceaccountname",
+                "uid": "4d8320c9-e66f-11e6-8edc-0eece8f2ce22",
+                "resourceVersion": "328450",
+                "creationTimestamp": "2017-01-29T22:07:19Z"
+            },
+            "secrets": [
+                {
+                    "name": "testserviceaccountname-dockercfg-4lqd0"
+                },
+                {
+                    "name": "testserviceaccountname-token-9h0ej"
+                }
+            ],
+            "imagePullSecrets": [
+                {
+                    "name": "testserviceaccountname-dockercfg-4lqd0"
+                }
+            ]
+        }'''
+
+        # Return values of our mocked function call. These get returned once per call.
+        mock_cmd.side_effect = [
+            # First call to mock
+            (1, '', 'Error from server: serviceaccounts "testserviceaccountname" not found'),
+
+            # Second call to mock
+            (0, 'serviceaccount "testserviceaccountname" created', ''),
+
+            # Third call to mock
+            (0, valid_result_json, ''),
+        ]
+
+        mock_oc_binary.side_effect = [
+            'oc'
+        ]
+
+        mock_tmpfile_copy.side_effect = [
+            '/tmp/mocked_kubeconfig',
+        ]
+
+        # Act
+        results = OCServiceAccount.run_ansible(params, False)
+
+        # Assert
+        self.assertTrue(results['changed'])
+        self.assertEqual(results['results']['returncode'], 0)
+        self.assertEqual(results['state'], 'present')
+
+        # Making sure our mock was called as we expected
+        mock_cmd.assert_has_calls([
+            mock.call(['oc', 'get', 'sa', 'testserviceaccountname', '-o', 'json', '-n', 'default'], None),
+            mock.call(['oc', 'create', '-f', mock.ANY, '-n', 'default'], None),
+            mock.call(['oc', 'get', 'sa', 'testserviceaccountname', '-o', 'json', '-n', 'default'], None),
+        ])
+
+    @unittest.skipIf(six.PY3, 'py2 test only')
+    @mock.patch('os.path.exists')
+    @mock.patch('os.environ.get')
+    def test_binary_lookup_fallback(self, mock_env_get, mock_path_exists):
+        ''' Testing binary lookup fallback '''
+
+        mock_env_get.side_effect = lambda _v, _d: ''
+
+        mock_path_exists.side_effect = lambda _: False
+
+        self.assertEqual(locate_oc_binary(), 'oc')
+
+    @unittest.skipIf(six.PY3, 'py2 test only')
+    @mock.patch('os.path.exists')
+    @mock.patch('os.environ.get')
+    def test_binary_lookup_in_path(self, mock_env_get, mock_path_exists):
+        ''' Testing binary lookup in path '''
+
+        oc_bin = '/usr/bin/oc'
+
+        mock_env_get.side_effect = lambda _v, _d: '/bin:/usr/bin'
+
+        mock_path_exists.side_effect = lambda f: f == oc_bin
+
+        self.assertEqual(locate_oc_binary(), oc_bin)
+
+    @unittest.skipIf(six.PY3, 'py2 test only')
+    @mock.patch('os.path.exists')
+    @mock.patch('os.environ.get')
+    def test_binary_lookup_in_usr_local(self, mock_env_get, mock_path_exists):
+        ''' Testing binary lookup in /usr/local/bin '''
+
+        oc_bin = '/usr/local/bin/oc'
+
+        mock_env_get.side_effect = lambda _v, _d: '/bin:/usr/bin'
+
+        mock_path_exists.side_effect = lambda f: f == oc_bin
+
+        self.assertEqual(locate_oc_binary(), oc_bin)
+
+    @unittest.skipIf(six.PY3, 'py2 test only')
+    @mock.patch('os.path.exists')
+    @mock.patch('os.environ.get')
+    def test_binary_lookup_in_home(self, mock_env_get, mock_path_exists):
+        ''' Testing binary lookup in ~/bin '''
+
+        oc_bin = os.path.expanduser('~/bin/oc')
+
+        mock_env_get.side_effect = lambda _v, _d: '/bin:/usr/bin'
+
+        mock_path_exists.side_effect = lambda f: f == oc_bin
+
+        self.assertEqual(locate_oc_binary(), oc_bin)
+
+    @unittest.skipIf(six.PY2, 'py3 test only')
+    @mock.patch('shutil.which')
+    @mock.patch('os.environ.get')
+    def test_binary_lookup_fallback_py3(self, mock_env_get, mock_shutil_which):
+        ''' Testing binary lookup fallback '''
+
+        mock_env_get.side_effect = lambda _v, _d: ''
+
+        mock_shutil_which.side_effect = lambda _f, path=None: None
+
+        self.assertEqual(locate_oc_binary(), 'oc')
+
+    @unittest.skipIf(six.PY2, 'py3 test only')
+    @mock.patch('shutil.which')
+    @mock.patch('os.environ.get')
+    def test_binary_lookup_in_path_py3(self, mock_env_get, mock_shutil_which):
+        ''' Testing binary lookup in path '''
+
+        oc_bin = '/usr/bin/oc'
+
+        mock_env_get.side_effect = lambda _v, _d: '/bin:/usr/bin'
+
+        mock_shutil_which.side_effect = lambda _f, path=None: oc_bin
+
+        self.assertEqual(locate_oc_binary(), oc_bin)
+
+    @unittest.skipIf(six.PY2, 'py3 test only')
+    @mock.patch('shutil.which')
+    @mock.patch('os.environ.get')
+    def test_binary_lookup_in_usr_local_py3(self, mock_env_get, mock_shutil_which):
+        ''' Testing binary lookup in /usr/local/bin '''
+
+        oc_bin = '/usr/local/bin/oc'
+
+        mock_env_get.side_effect = lambda _v, _d: '/bin:/usr/bin'
+
+        mock_shutil_which.side_effect = lambda _f, path=None: oc_bin
+
+        self.assertEqual(locate_oc_binary(), oc_bin)
+
+    @unittest.skipIf(six.PY2, 'py3 test only')
+    @mock.patch('shutil.which')
+    @mock.patch('os.environ.get')
+    def test_binary_lookup_in_home_py3(self, mock_env_get, mock_shutil_which):
+        ''' Testing binary lookup in ~/bin '''
+
+        oc_bin = os.path.expanduser('~/bin/oc')
+
+        mock_env_get.side_effect = lambda _v, _d: '/bin:/usr/bin'
+
+        mock_shutil_which.side_effect = lambda _f, path=None: oc_bin
+
+        self.assertEqual(locate_oc_binary(), oc_bin)
+
+    def tearDown(self):
+        '''TearDown method'''
+        pass
+
+
+if __name__ == "__main__":
+    unittest.main()