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authorJing Lu <lvjing5@huawei.com>2017-07-17 01:58:00 +0000
committerGerrit Code Review <gerrit@opnfv.org>2017-07-17 01:58:00 +0000
commit04776024ae7a404c2987e842fe725589a56600dd (patch)
tree089ed7546fc0ead5e52262815af4b2e0553e47f5 /tests/unit
parent90e407589014ecba0719fc123ed2e8b2bf86309c (diff)
parent3cc7480d6af4c40fe9c14f50e365337619768cf5 (diff)
Merge "Kubernetes (k8s) support"
Diffstat (limited to 'tests/unit')
-rw-r--r--tests/unit/benchmark/contexts/test_kubernetes.py165
-rw-r--r--tests/unit/common/test_utils.py19
-rw-r--r--tests/unit/orchestrator/test_kubernetes.py110
3 files changed, 294 insertions, 0 deletions
diff --git a/tests/unit/benchmark/contexts/test_kubernetes.py b/tests/unit/benchmark/contexts/test_kubernetes.py
new file mode 100644
index 000000000..f47c07a67
--- /dev/null
+++ b/tests/unit/benchmark/contexts/test_kubernetes.py
@@ -0,0 +1,165 @@
+#!/usr/bin/env python
+
+##############################################################################
+# Copyright (c) 2015 Huawei Technologies Co.,Ltd 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
+##############################################################################
+
+# Unittest for yardstick.benchmark.contexts.kubernetes
+
+from __future__ import absolute_import
+import unittest
+import mock
+
+from yardstick.benchmark.contexts.kubernetes import KubernetesContext
+
+
+context_cfg = {
+ 'type': 'Kubernetes',
+ 'name': 'k8s',
+ 'servers': {
+ 'host': {
+ 'image': 'openretriever/yardstick',
+ 'command': '/bin/bash',
+ 'args': ['-c', 'chmod 700 ~/.ssh; chmod 600 ~/.ssh/*; \
+service ssh restart;while true ; do sleep 10000; done']
+ },
+ 'target': {
+ 'image': 'openretriever/yardstick',
+ 'command': '/bin/bash',
+ 'args': ['-c', 'chmod 700 ~/.ssh; chmod 600 ~/.ssh/*; \
+service ssh restart;while true ; do sleep 10000; done']
+ }
+ }
+}
+
+prefix = 'yardstick.benchmark.contexts.kubernetes'
+
+
+class UndeployTestCase(unittest.TestCase):
+
+ @mock.patch('{}.KubernetesContext._delete_ssh_key'.format(prefix))
+ @mock.patch('{}.KubernetesContext._delete_rcs'.format(prefix))
+ @mock.patch('{}.KubernetesContext._delete_pods'.format(prefix))
+ def test_undeploy(self,
+ mock_delete_pods,
+ mock_delete_rcs,
+ mock_delete_ssh):
+
+ k8s_context = KubernetesContext()
+ k8s_context.init(context_cfg)
+ k8s_context.undeploy()
+ self.assertTrue(mock_delete_ssh.called)
+ self.assertTrue(mock_delete_rcs.called)
+ self.assertTrue(mock_delete_pods.called)
+
+
+class DeployTestCase(unittest.TestCase):
+
+ @mock.patch('{}.KubernetesContext._wait_until_running'.format(prefix))
+ @mock.patch('{}.KubernetesTemplate.get_rc_pods'.format(prefix))
+ @mock.patch('{}.KubernetesContext._create_rcs'.format(prefix))
+ @mock.patch('{}.KubernetesContext._set_ssh_key'.format(prefix))
+ def test_deploy(self,
+ mock_set_ssh_key,
+ mock_create_rcs,
+ mock_get_rc_pods,
+ mock_wait_until_running):
+
+ k8s_context = KubernetesContext()
+ k8s_context.init(context_cfg)
+ k8s_context.deploy()
+ self.assertTrue(mock_set_ssh_key.called)
+ self.assertTrue(mock_create_rcs.called)
+ self.assertTrue(mock_get_rc_pods.called)
+ self.assertTrue(mock_wait_until_running.called)
+
+
+class SSHKeyTestCase(unittest.TestCase):
+
+ @mock.patch('{}.k8s_utils.delete_config_map'.format(prefix))
+ @mock.patch('{}.k8s_utils.create_config_map'.format(prefix))
+ def test_ssh_key(self, mock_create, mock_delete):
+
+ k8s_context = KubernetesContext()
+ k8s_context.init(context_cfg)
+ k8s_context._set_ssh_key()
+ k8s_context._delete_ssh_key()
+ self.assertTrue(mock_create.called)
+ self.assertTrue(mock_delete.called)
+
+
+class WaitUntilRunningTestCase(unittest.TestCase):
+
+ @mock.patch('{}.k8s_utils.read_pod_status'.format(prefix))
+ def test_wait_until_running(self, mock_read_pod_status):
+
+ k8s_context = KubernetesContext()
+ k8s_context.init(context_cfg)
+ k8s_context.template.pods = ['server']
+ mock_read_pod_status.return_value = 'Running'
+ k8s_context._wait_until_running()
+
+
+class GetServerTestCase(unittest.TestCase):
+
+ @mock.patch('{}.k8s_utils.get_pod_list'.format(prefix))
+ def test_get_server(self, mock_get_pod_list):
+ k8s_context = KubernetesContext()
+ k8s_context.init(context_cfg)
+
+ mock_get_pod_list.return_value.items = []
+ server = k8s_context._get_server('server')
+ self.assertIsNone(server)
+
+
+class CreateRcsTestCase(unittest.TestCase):
+
+ @mock.patch('{}.KubernetesContext._create_rc'.format(prefix))
+ def test_create_rcs(self, mock_create_rc):
+ k8s_context = KubernetesContext()
+ k8s_context.init(context_cfg)
+ k8s_context._create_rcs()
+ self.assertTrue(mock_create_rc.called)
+
+
+class CreateRcTestCase(unittest.TestCase):
+
+ @mock.patch('{}.k8s_utils.create_replication_controller'.format(prefix))
+ def test_create_rc(self, mock_create_replication_controller):
+ k8s_context = KubernetesContext()
+ k8s_context.init(context_cfg)
+ k8s_context._create_rc({})
+ self.assertTrue(mock_create_replication_controller.called)
+
+
+class DeleteRcsTestCases(unittest.TestCase):
+
+ @mock.patch('{}.KubernetesContext._delete_rc'.format(prefix))
+ def test_delete_rcs(self, mock_delete_rc):
+ k8s_context = KubernetesContext()
+ k8s_context.init(context_cfg)
+ k8s_context._delete_rcs()
+ self.assertTrue(mock_delete_rc.called)
+
+
+class DeleteRcTestCase(unittest.TestCase):
+
+ @mock.patch('{}.k8s_utils.delete_replication_controller'.format(prefix))
+ def test_delete_rc(self, mock_delete_replication_controller):
+ k8s_context = KubernetesContext()
+ k8s_context.init(context_cfg)
+ k8s_context._delete_rc({})
+ self.assertTrue(mock_delete_replication_controller.called)
+
+
+def main():
+ unittest.main()
+
+
+if __name__ == '__main__':
+ main()
diff --git a/tests/unit/common/test_utils.py b/tests/unit/common/test_utils.py
index 664b38b13..e21e5fa3a 100644
--- a/tests/unit/common/test_utils.py
+++ b/tests/unit/common/test_utils.py
@@ -176,6 +176,25 @@ class ChangeObjToDictTestCase(unittest.TestCase):
self.assertEqual(obj_r, obj_s)
+class SetDictValueTestCase(unittest.TestCase):
+
+ def test_set_dict_value(self):
+ input_dic = {
+ 'hello': 'world'
+ }
+ output_dic = utils.set_dict_value(input_dic, 'welcome.to', 'yardstick')
+ self.assertEqual(output_dic.get('welcome', {}).get('to'), 'yardstick')
+
+
+class RemoveFileTestCase(unittest.TestCase):
+
+ def test_remove_file(self):
+ try:
+ utils.remove_file('notexistfile.txt')
+ except Exception as e:
+ self.assertTrue(isinstance(e, OSError))
+
+
def main():
unittest.main()
diff --git a/tests/unit/orchestrator/test_kubernetes.py b/tests/unit/orchestrator/test_kubernetes.py
new file mode 100644
index 000000000..51718ab86
--- /dev/null
+++ b/tests/unit/orchestrator/test_kubernetes.py
@@ -0,0 +1,110 @@
+#!/usr/bin/env python
+
+##############################################################################
+# Copyright (c) 2017 Intel Corporation
+#
+# 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
+##############################################################################
+
+# Unittest for yardstick.benchmark.orchestrator.heat
+import unittest
+import mock
+
+from yardstick.orchestrator.kubernetes import KubernetesObject
+from yardstick.orchestrator.kubernetes import KubernetesTemplate
+
+
+class GetTemplateTestCase(unittest.TestCase):
+
+ def test_get_template(self):
+ output_t = {
+ "apiVersion": "v1",
+ "kind": "ReplicationController",
+ "metadata": {
+ "name": "host-k8s-86096c30"
+ },
+ "spec": {
+ "replicas": 1,
+ "template": {
+ "metadata": {
+ "labels": {
+ "app": "host-k8s-86096c30"
+ }
+ },
+ "spec": {
+ "containers": [
+ {
+ "args": [
+ "-c",
+ "chmod 700 ~/.ssh; chmod 600 ~/.ssh/*; \
+service ssh restart;while true ; do sleep 10000; done"
+ ],
+ "command": [
+ "/bin/bash"
+ ],
+ "image": "openretriever/yardstick",
+ "name": "host-k8s-86096c30-container",
+ "volumeMounts": [
+ {
+ "mountPath": "/root/.ssh/",
+ "name": "k8s-86096c30-key"
+ }
+ ]
+ }
+ ],
+ "volumes": [
+ {
+ "configMap": {
+ "name": "k8s-86096c30-key"
+ },
+ "name": "k8s-86096c30-key"
+ }
+ ]
+ }
+ }
+ }
+ }
+ input_s = {
+ 'command': '/bin/bash',
+ 'args': ['-c', 'chmod 700 ~/.ssh; chmod 600 ~/.ssh/*; \
+service ssh restart;while true ; do sleep 10000; done'],
+ 'ssh_key': 'k8s-86096c30-key'
+ }
+ name = 'host-k8s-86096c30'
+ output_r = KubernetesObject(name, **input_s).get_template()
+ self.assertEqual(output_r, output_t)
+
+
+class GetRcPodsTestCase(unittest.TestCase):
+
+ @mock.patch('yardstick.orchestrator.kubernetes.k8s_utils.get_pod_list')
+ def test_get_rc_pods(self, mock_get_pod_list):
+ servers = {
+ 'host': {
+ 'image': 'openretriever/yardstick',
+ 'command': '/bin/bash',
+ 'args': ['-c', 'chmod 700 ~/.ssh; chmod 600 ~/.ssh/*; \
+service ssh restart;while true ; do sleep 10000; done']
+ },
+ 'target': {
+ 'image': 'openretriever/yardstick',
+ 'command': '/bin/bash',
+ 'args': ['-c', 'chmod 700 ~/.ssh; chmod 600 ~/.ssh/*; \
+service ssh restart;while true ; do sleep 10000; done']
+ }
+ }
+ k8s_template = KubernetesTemplate('k8s-86096c30', servers)
+ mock_get_pod_list.return_value.items = []
+ pods = k8s_template.get_rc_pods()
+ self.assertEqual(pods, [])
+
+
+def main():
+ unittest.main()
+
+
+if __name__ == '__main__':
+ main()