diff --git a/senlinclient/tests/unit/test_sdk.py b/senlinclient/tests/unit/test_sdk.py
new file mode 100644
index 0000000..42168c9
--- /dev/null
+++ b/senlinclient/tests/unit/test_sdk.py
@@ -0,0 +1,56 @@
+# Licensed under the Apache License, Version 2.0 (the "License"); you may
+# not use this file except in compliance with the License. You may obtain
+# a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+# License for the specific language governing permissions and limitations
+# under the License.
+
+import mock
+import os
+import testtools
+
+from senlinclient.common import sdk
+
+
+class TestSdk(testtools.TestCase):
+
+    @mock.patch('senlinclient.common.sdk.ProfileAction.set_option')
+    def test_env(self, mock_set_option):
+        os.environ['test_senlin_sdk_env'] = '1'
+        sdk.ProfileAction.env('test_senlin_sdk_env')
+        mock_set_option.assert_called_once_with('test_senlin_sdk_env', '1')
+
+    @mock.patch('senlinclient.common.sdk.ProfileAction.prof')
+    def test_set_option_set_name(self, mock_prof):
+        mock_prof.ALL = 'mock_prof.ALL'
+        sdk.ProfileAction.set_option('name', 'test=val1')
+        mock_prof.set_name.assert_called_once_with('test', 'val1')
+        mock_prof.reset_mock()
+        sdk.ProfileAction.set_option('name', 'val2')
+        mock_prof.set_name.assert_called_once_with(mock_prof.ALL, 'val2')
+
+    @mock.patch('senlinclient.common.sdk.ProfileAction.prof')
+    def test_set_option_set_region(self, mock_prof):
+        mock_prof.ALL = 'mock_prof.ALL'
+        sdk.ProfileAction.set_option('OS_REGION_NAME', 'test=val1')
+        mock_prof.set_region.assert_called_once_with('test', 'val1')
+        mock_prof.reset_mock()
+        sdk.ProfileAction.set_option('OS_REGION_NAME', 'val2')
+        mock_prof.set_region.assert_called_once_with(mock_prof.ALL, 'val2')
+
+    @mock.patch('senlinclient.common.sdk.ProfileAction.prof')
+    def test_set_option_set_version(self, mock_prof):
+        mock_prof.ALL = 'mock_prof.ALL'
+        sdk.ProfileAction.set_option('version', 'test=val1')
+        mock_prof.set_version.assert_called_once_with('test', 'val1')
+
+    @mock.patch('senlinclient.common.sdk.ProfileAction.prof')
+    def test_set_option_set_visibility(self, mock_prof):
+        mock_prof.ALL = 'mock_prof.ALL'
+        sdk.ProfileAction.set_option('visibility', 'test=val1')
+        mock_prof.set_visibility.assert_called_once_with('test', 'val1')