Adding oadm_manage_node to lib_openshift.

1 files changed, 131 insertions, 0 deletions

diff --git a/roles/lib_openshift/src/test/unit/oadm_manage_node.py b/roles/lib_openshift/src/test/unit/oadm_manage_node.py
new file mode 100755
index 000000000..4c1819d66
--- /dev/null
+++ b/roles/lib_openshift/src/test/unit/oadm_manage_node.py
@@ -0,0 +1,131 @@
+#!/usr/bin/env python2
+'''
+ Unit tests for oadm_manage_node
+'''
+# To run
+# python -m unittest version
+#
+# .
+# Ran 1 test in 0.597s
+#
+# OK
+
+import os
+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
+# 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 oadm_manage_node import ManageNode  # noqa: E402
+
+
+class ManageNodeTest(unittest.TestCase):
+    '''
+     Test class for oadm_manage_node
+    '''
+
+    def setUp(self):
+        ''' setup method will create a file and set to known configuration '''
+        pass
+
+    @mock.patch('oadm_manage_node.ManageNode.openshift_cmd')
+    def test_state_list(self, mock_openshift_cmd):
+        ''' Testing a get '''
+        params = {'node': 'test-node-1',
+                  'namespace': 'default',
+                  'selector': None,
+                  'pod_selector': None,
+                  'list_pods': True,
+                  'kubeconfig': '/etc/origin/master/admin.kubeconfig',
+                  'evacuate': False,
+                  'grace_period': False,
+                  'dry_run': False,
+                  'force': False}
+
+        dc = '''{"kind": "DeploymentConfig",
+               "apiVersion": "v1",
+               "metadata": {
+                   "name": "router",
+                   "namespace": "default",
+                   "selfLink": "/oapi/v1/namespaces/default/deploymentconfigs/router",
+                   "uid": "a441eedc-e1ae-11e6-a2d5-0e6967f34d42",
+                   "resourceVersion": "6558",
+                   "generation": 8,
+                   "creationTimestamp": "2017-01-23T20:58:07Z",
+                   "labels": {
+                       "router": "router"
+                   }
+               },
+               "spec": {
+                   "replicas": 2,
+               }
+           }'''
+
+        mock_openshift_cmd.side_effect = [
+            {"cmd": '/usr/bin/oc get dc router -n default',
+             'results': dc,
+             'returncode': 0}]
+
+        results = OCScale.run_ansible(params, False)
+
+        self.assertFalse(results['changed'])
+        self.assertEqual(results['result'][0], 2)
+
+    @mock.patch('oc_scale.OCScale.openshift_cmd')
+    def test_scale(self, mock_openshift_cmd):
+        ''' Testing a get '''
+        params = {'name': 'router',
+                  'namespace': 'default',
+                  'replicas': 3,
+                  'state': 'list',
+                  'kind': 'dc',
+                  'kubeconfig': '/etc/origin/master/admin.kubeconfig',
+                  'debug': False}
+
+        dc = '''{"kind": "DeploymentConfig",
+               "apiVersion": "v1",
+               "metadata": {
+                   "name": "router",
+                   "namespace": "default",
+                   "selfLink": "/oapi/v1/namespaces/default/deploymentconfigs/router",
+                   "uid": "a441eedc-e1ae-11e6-a2d5-0e6967f34d42",
+                   "resourceVersion": "6558",
+                   "generation": 8,
+                   "creationTimestamp": "2017-01-23T20:58:07Z",
+                   "labels": {
+                       "router": "router"
+                   }
+               },
+               "spec": {
+                   "replicas": 3,
+               }
+           }'''
+
+        mock_openshift_cmd.side_effect = [
+            {"cmd": '/usr/bin/oc get dc router -n default',
+             'results': dc,
+             'returncode': 0},
+            {"cmd": '/usr/bin/oc create -f /tmp/router -n default',
+             'results': '',
+             'returncode': 0}
+        ]
+
+        results = OCScale.run_ansible(params, False)
+
+        self.assertFalse(results['changed'])
+        self.assertEqual(results['result'][0], 3)
+
+    def tearDown(self):
+        '''TearDown method'''
+        pass
+
+
+if __name__ == "__main__":
+    unittest.main()