diff --git a/plugins/c9.fs/mock/python/app/__init__.py b/plugins/c9.fs/mock/python/app/__init__.py
new file mode 100644
index 00000000..e69de29b
diff --git a/plugins/c9.fs/mock/python/app/tests/__init.py b/plugins/c9.fs/mock/python/app/tests/__init.py
new file mode 100644
index 00000000..8b137891
--- /dev/null
+++ b/plugins/c9.fs/mock/python/app/tests/__init.py
@@ -0,0 +1 @@
+
diff --git a/plugins/c9.fs/mock/python/app/tests/tests.py b/plugins/c9.fs/mock/python/app/tests/tests.py
new file mode 100644
index 00000000..51e01f29
--- /dev/null
+++ b/plugins/c9.fs/mock/python/app/tests/tests.py
@@ -0,0 +1,4 @@
+from ..user.models import User
+
+def test_user():
+    return User()
diff --git a/plugins/c9.fs/mock/python/app/user/__init__.py b/plugins/c9.fs/mock/python/app/user/__init__.py
new file mode 100644
index 00000000..8b137891
--- /dev/null
+++ b/plugins/c9.fs/mock/python/app/user/__init__.py
@@ -0,0 +1 @@
+
diff --git a/plugins/c9.fs/mock/python/app/user/models.py b/plugins/c9.fs/mock/python/app/user/models.py
new file mode 100644
index 00000000..b7ae594e
--- /dev/null
+++ b/plugins/c9.fs/mock/python/app/user/models.py
@@ -0,0 +1,3 @@
+class User():
+    def __repr__(self):
+        return '<User test>'
diff --git a/plugins/c9.fs/mock/python/test_user.py b/plugins/c9.fs/mock/python/test_user.py
new file mode 100644
index 00000000..58d28c0d
--- /dev/null
+++ b/plugins/c9.fs/mock/python/test_user.py
@@ -0,0 +1,3 @@
+#!/usr/bin/env python3
+from app.tests.tests import test_user
+print(test_user())