text: '''
   Unit tests for oc serviceaccount
  '''
  
  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
      '''
  
      @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)
  