diff options
Diffstat (limited to 'roles/lib_openshift/src/test/unit/test_oadm_manage_node.py')
| -rwxr-xr-x | roles/lib_openshift/src/test/unit/test_oadm_manage_node.py | 188 |
1 files changed, 188 insertions, 0 deletions
diff --git a/roles/lib_openshift/src/test/unit/test_oadm_manage_node.py b/roles/lib_openshift/src/test/unit/test_oadm_manage_node.py new file mode 100755 index 000000000..b0786dfac --- /dev/null +++ b/roles/lib_openshift/src/test/unit/test_oadm_manage_node.py @@ -0,0 +1,188 @@ +#!/usr/bin/env python2 +''' + Unit tests for oadm_manage_node +''' +# To run +# python -m unittest version +# +# . +# Ran 2 tests in 0.001s +# +# 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.Utils.create_tmpfile_copy') + @mock.patch('oadm_manage_node.ManageNode.openshift_cmd') + def test_list_pods(self, mock_openshift_cmd, mock_tmpfile_copy): + ''' Testing a get ''' + params = {'node': ['ip-172-31-49-140.ec2.internal'], + 'schedulable': None, + 'selector': None, + 'pod_selector': None, + 'list_pods': True, + 'kubeconfig': '/etc/origin/master/admin.kubeconfig', + 'evacuate': False, + 'grace_period': False, + 'dry_run': False, + 'force': False} + + pod_list = '''{ + "metadata": {}, + "items": [ + { + "metadata": { + "name": "docker-registry-1-xuhik", + "generateName": "docker-registry-1-", + "namespace": "default", + "selfLink": "/api/v1/namespaces/default/pods/docker-registry-1-xuhik", + "uid": "ae2a25a2-e316-11e6-80eb-0ecdc51fcfc4", + "resourceVersion": "1501", + "creationTimestamp": "2017-01-25T15:55:23Z", + "labels": { + "deployment": "docker-registry-1", + "deploymentconfig": "docker-registry", + "docker-registry": "default" + }, + "annotations": { + "openshift.io/deployment-config.latest-version": "1", + "openshift.io/deployment-config.name": "docker-registry", + "openshift.io/deployment.name": "docker-registry-1", + "openshift.io/scc": "restricted" + } + }, + "spec": {} + }, + { + "metadata": { + "name": "router-1-kp3m3", + "generateName": "router-1-", + "namespace": "default", + "selfLink": "/api/v1/namespaces/default/pods/router-1-kp3m3", + "uid": "9e71f4a5-e316-11e6-80eb-0ecdc51fcfc4", + "resourceVersion": "1456", + "creationTimestamp": "2017-01-25T15:54:56Z", + "labels": { + "deployment": "router-1", + "deploymentconfig": "router", + "router": "router" + }, + "annotations": { + "openshift.io/deployment-config.latest-version": "1", + "openshift.io/deployment-config.name": "router", + "openshift.io/deployment.name": "router-1", + "openshift.io/scc": "hostnetwork" + } + }, + "spec": {} + }] +}''' + + mock_openshift_cmd.side_effect = [ + {"cmd": "/usr/bin/oadm manage-node ip-172-31-49-140.ec2.internal --list-pods", + "results": pod_list, + "returncode": 0} + ] + + mock_tmpfile_copy.side_effect = [ + '/tmp/mocked_kubeconfig', + ] + + results = ManageNode.run_ansible(params, False) + + # returned a single node + self.assertTrue(len(results['results']['nodes']) == 1) + # returned 2 pods + self.assertTrue(len(results['results']['nodes']['ip-172-31-49-140.ec2.internal']) == 2) + + @mock.patch('oadm_manage_node.Utils.create_tmpfile_copy') + @mock.patch('oadm_manage_node.ManageNode.openshift_cmd') + def test_schedulable_false(self, mock_openshift_cmd, mock_tmpfile_copy): + ''' Testing a get ''' + params = {'node': ['ip-172-31-49-140.ec2.internal'], + 'schedulable': False, + 'selector': None, + 'pod_selector': None, + 'list_pods': False, + 'kubeconfig': '/etc/origin/master/admin.kubeconfig', + 'evacuate': False, + 'grace_period': False, + 'dry_run': False, + 'force': False} + + node = [{ + "apiVersion": "v1", + "kind": "Node", + "metadata": { + "creationTimestamp": "2017-01-26T14:34:43Z", + "labels": { + "beta.kubernetes.io/arch": "amd64", + "beta.kubernetes.io/instance-type": "m4.large", + "beta.kubernetes.io/os": "linux", + "failure-domain.beta.kubernetes.io/region": "us-east-1", + "failure-domain.beta.kubernetes.io/zone": "us-east-1c", + "hostname": "opstest-node-compute-0daaf", + "kubernetes.io/hostname": "ip-172-31-51-111.ec2.internal", + "ops_node": "old", + "region": "us-east-1", + "type": "compute" + }, + "name": "ip-172-31-51-111.ec2.internal", + "resourceVersion": "6936", + "selfLink": "/api/v1/nodes/ip-172-31-51-111.ec2.internal", + "uid": "93d7fdfb-e3d4-11e6-a982-0e84250fc302" + }, + "spec": { + "externalID": "i-06bb330e55c699b0f", + "providerID": "aws:///us-east-1c/i-06bb330e55c699b0f", + }}] + + mock_openshift_cmd.side_effect = [ + {"cmd": "/usr/bin/oc get node -o json ip-172-31-49-140.ec2.internal", + "results": node, + "returncode": 0}, + {"cmd": "/usr/bin/oadm manage-node ip-172-31-49-140.ec2.internal --schedulable=False", + "results": "NAME STATUS AGE\n" + + "ip-172-31-49-140.ec2.internal Ready,SchedulingDisabled 5h\n", + "returncode": 0}] + + mock_tmpfile_copy.side_effect = [ + '/tmp/mocked_kubeconfig', + ] + + results = ManageNode.run_ansible(params, False) + + self.assertTrue(results['changed']) + self.assertEqual(results['results']['nodes'][0]['name'], 'ip-172-31-49-140.ec2.internal') + self.assertEqual(results['results']['nodes'][0]['schedulable'], False) + + def tearDown(self): + '''TearDown method''' + pass + + +if __name__ == "__main__": + unittest.main() |