diff --git a/tests/test_libjuju.py b/tests/test_libjuju.py
new file mode 100644
index 0000000..cdce5bf
--- /dev/null
+++ b/tests/test_libjuju.py
@@ -0,0 +1,162 @@
+# Copyright 2019 Canonical Ltd.
+#
+# 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 base64
+import juju
+import logging
+import n2vc.exceptions
+from n2vc.vnf import N2VC  # noqa: F401
+import os
+import pytest
+import re
+import ssl
+import sys
+
+MODEL_NAME = '5e4e7cb0-5678-4b82-97da-9e4a1b51f5d5'
+
+class TestN2VC(object):
+
+    @classmethod
+    def setup_class(self):
+        """ setup any state specific to the execution of the given class (which
+        usually contains tests).
+        """
+        # Initialize instance variable(s)
+        self.log = logging.getLogger()
+        self.log.level = logging.DEBUG
+
+    @classmethod
+    def teardown_class(self):
+        """ teardown any state that was previously setup with a call to
+        setup_class.
+        """
+        pass
+
+    """Utility functions"""
+    def get_n2vc(self, params={}):
+        """Return an instance of N2VC.VNF."""
+
+
+        # Extract parameters from the environment in order to run our test
+        vca_host = params['VCA_HOST']
+        vca_port = params['VCA_PORT']
+        vca_user = params['VCA_USER']
+        vca_charms = params['VCA_CHARMS']
+        vca_secret = params['VCA_SECRET']
+        vca_cacert = params['VCA_CACERT']
+        vca_public_key = params['VCA_PUBLIC_KEY']
+
+        client = n2vc.vnf.N2VC(
+            log=self.log,
+            server=vca_host,
+            port=vca_port,
+            user=vca_user,
+            secret=vca_secret,
+            artifacts=vca_charms,
+            juju_public_key=vca_public_key,
+            ca_cert=vca_cacert,
+        )
+        return client
+
+    """Tests"""
+
+    def test_vendored_libjuju(self):
+        """Test the module import for our vendored version of libjuju.
+
+        Test and verify that the version of libjuju being imported by N2VC is our
+        vendored version, not one installed externally.
+        """
+        for name in sys.modules:
+            if name.startswith("juju"):
+                module = sys.modules[name]
+                if getattr(module, "__file__"):
+                    print(getattr(module, "__file__"))
+                    assert re.search('n2vc', module.__file__, re.IGNORECASE)
+
+                    # assert module.__file__.find("N2VC")
+                    # assert False
+        return
+
+    @pytest.mark.asyncio
+    async def test_connect_invalid_cacert(self):
+        params = {
+            'VCA_HOST': os.getenv('VCA_HOST', '127.0.0.1'),
+            'VCA_PORT': os.getenv('VCA_PORT', 17070),
+            'VCA_USER': os.getenv('VCA_USER', 'admin'),
+            'VCA_SECRET': os.getenv('VCA_SECRET', 'admin'),
+            'VCA_CHARMS': os.getenv('VCA_CHARMS', None),
+            'VCA_PUBLIC_KEY': os.getenv('VCA_PUBLIC_KEY', None),
+            'VCA_CACERT': 'invalidcacert',
+        }
+        with pytest.raises(n2vc.exceptions.InvalidCACertificate):
+            client = self.get_n2vc(params)
+
+
+    @pytest.mark.asyncio
+    async def test_login(self):
+        """Test connecting to libjuju."""
+        params = {
+            'VCA_HOST': os.getenv('VCA_HOST', '127.0.0.1'),
+            'VCA_PORT': os.getenv('VCA_PORT', 17070),
+            'VCA_USER': os.getenv('VCA_USER', 'admin'),
+            'VCA_SECRET': os.getenv('VCA_SECRET', 'admin'),
+            'VCA_CHARMS': os.getenv('VCA_CHARMS', None),
+            'VCA_PUBLIC_KEY': os.getenv('VCA_PUBLIC_KEY', None),
+            'VCA_CACERT': os.getenv('VCA_CACERT', "invalidcacert"),
+        }
+
+        client = self.get_n2vc(params)
+
+        await client.login()
+        assert client.authenticated
+
+        await client.logout()
+        assert client.authenticated is False
+
+    @pytest.mark.asyncio
+    async def test_model(self):
+        """Test models."""
+        params = {
+            'VCA_HOST': os.getenv('VCA_HOST', '127.0.0.1'),
+            'VCA_PORT': os.getenv('VCA_PORT', 17070),
+            'VCA_USER': os.getenv('VCA_USER', 'admin'),
+            'VCA_SECRET': os.getenv('VCA_SECRET', 'admin'),
+            'VCA_CHARMS': os.getenv('VCA_CHARMS', None),
+            'VCA_PUBLIC_KEY': os.getenv('VCA_PUBLIC_KEY', None),
+            'VCA_CACERT': os.getenv('VCA_CACERT', "invalidcacert"),
+        }
+
+        client = self.get_n2vc(params)
+
+        await client.login()
+        assert client.authenticated
+
+        self.log.debug("Creating model {}".format(MODEL_NAME))
+        await client.CreateNetworkService(MODEL_NAME)
+
+        # assert that model exists
+        model = await client.controller.get_model(MODEL_NAME)
+        assert model
+
+        await client.DestroyNetworkService(MODEL_NAME)
+
+        # Wait for model to be destroyed
+        import time
+        time.sleep(5)
+
+        with pytest.raises(juju.errors.JujuAPIError):
+            model = await client.controller.get_model(MODEL_NAME)
+
+        await client.logout()
+        assert client.authenticated is False