Merge "Port test from Nova"

oslo_vmware/tests/test_vim.py

@@ -17,9 +17,13 @@
 Unit tests for classes to invoke VMware VI SOAP calls.
 """
 
+import copy
+
 import mock
 from oslo_i18n import fixture as i18n_fixture
+import suds
 
+from oslo.vmware import exceptions
 from oslo_vmware.tests import base
 from oslo_vmware import vim
 
@@ -72,3 +76,34 @@ class VimTest(base.TestCase):
         self.assertEqual('https://test.com/sdk/vimService.wsdl',
                          vim_obj.wsdl_url)
         self.assertEqual('https://www.example.com/sdk', vim_obj.soap_url)
+
+
+class VMwareSudsTest(base.TestCase):
+    def setUp(self):
+        super(VMwareSudsTest, self).setUp()
+
+        def new_client_init(self, url, **kwargs):
+            return
+
+        mock.patch.object(suds.client.Client,
+                          '__init__', new=new_client_init).start()
+        self.addCleanup(mock.patch.stopall)
+        self.vim = self._vim_create()
+
+    def _mock_getattr(self, attr_name):
+        class fake_service_content(object):
+            def __init__(self):
+                self.ServiceContent = {}
+                self.ServiceContent.fake = 'fake'
+
+        self.assertEqual("RetrieveServiceContent", attr_name)
+        return lambda obj, **kwargs: fake_service_content()
+
+    def _vim_create(self):
+        with mock.patch.object(vim.Vim, '__getattr__', self._mock_getattr):
+            return vim.Vim()
+
+    def test_exception_with_deepcopy(self):
+        self.assertIsNotNone(self.vim)
+        self.assertRaises(exceptions.VimException,
+                          copy.deepcopy, self.vim)