diff --git a/.coveragerc b/.coveragerc
new file mode 100644
index 0000000..a42a5c2
--- /dev/null
+++ b/.coveragerc
@@ -0,0 +1,3 @@
+[run]
+omit = tests/*
+       setup.py
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 75c4b04..46fe72b 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -37,8 +37,8 @@ jobs:
           pip install tox codecov tox-gh-actions wheel
       - name: Generate Report
         run: |
-          pip install coverage
-          pip install .[test]
-          coverage run -m unittest
+          tox run
       - name: Upload Coverage to Codecov
-        uses: codecov/codecov-action@v3
+        uses: codecov/codecov-action@v4
+        with:
+          token: ${{ secrets.CODECOV_TOKEN }} # required
diff --git a/.gitignore b/.gitignore
index 9bd8c0e..926a818 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,5 +1,18 @@
-*.egg-info
-*.pyc
-.cache/
-dist/
+# Byte-compiled / optimized / DLL
+__pycache__/
+*.py[cod]
+*$py.class
+
+# Distribution / packaging
 build/
+dist/
+eggs/
+.eggs/
+*.egg-info/
+*.egg
+
+# Unit test / coverage reports
+.tox
+.coverage
+.coverage.*
+.cache/
diff --git a/tests/mock/odoo/odoo/__init__.py b/tests/mock/odoo/odoo/__init__.py
new file mode 100644
index 0000000..f912ef4
--- /dev/null
+++ b/tests/mock/odoo/odoo/__init__.py
@@ -0,0 +1,3 @@
+from mock import MagicMock
+registry = MagicMock()
+tools = MagicMock()
diff --git a/tests/mock/odoo/odoo/tests/__init__.py b/tests/mock/odoo/odoo/tests/__init__.py
new file mode 100644
index 0000000..480e37c
--- /dev/null
+++ b/tests/mock/odoo/odoo/tests/__init__.py
@@ -0,0 +1,2 @@
+from mock import MagicMock
+common = MagicMock()
diff --git a/tests/mock/odoo/setup.py b/tests/mock/odoo/setup.py
new file mode 100644
index 0000000..fbdd278
--- /dev/null
+++ b/tests/mock/odoo/setup.py
@@ -0,0 +1,12 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+from setuptools import find_packages, setup
+
+setup(
+    name="odoo",
+    version="0.0.1",
+    packages=find_packages(),
+    package_dir={"odoo": "odoo"},
+    install_requires="mock"
+)
diff --git a/tox.ini b/tox.ini
new file mode 100644
index 0000000..55666df
--- /dev/null
+++ b/tox.ini
@@ -0,0 +1,7 @@
+[testenv]
+deps = pytest
+       pytest-cov
+       coverage
+commands =
+    pip install tests/mock/odoo
+    pytest --cov=pytest_odoo . --cov-report=xml