diff --git a/.github/workflows/testing.yml b/.github/workflows/testing.yml
new file mode 100644
index 0000000..2cd1d4d
--- /dev/null
+++ b/.github/workflows/testing.yml
@@ -0,0 +1,29 @@
+name: Code testing
+
+on: [push, pull_request]
+
+jobs:
+  Tests:
+
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        python-version: ['3.7', '3.8', '3.9', '3.10', '3.11', '3.12']
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: Set up Python ${{ matrix.python-version }}
+      uses: actions/setup-python@v5
+      with:
+        python-version: ${{ matrix.python-version }}
+
+    - name: Install dependencies
+      run: |
+        python -m pip install --upgrade pip
+        pip install tox tox-gh-actions
+
+    # run the tests located in skrf/
+    - name: Test the code, tutorials and examples
+      if: ${{ always() }}
+      run: |
+        tox
diff --git a/tox.ini b/tox.ini
new file mode 100644
index 0000000..e2c2d6e
--- /dev/null
+++ b/tox.ini
@@ -0,0 +1,22 @@
+# running 'tox' will run the tests located in west_ic_antenna/
+# running 'tox -- --nbval-lax' will also run all the notebooks located in doc/
+[tox]
+isolated_build = True
+envlist = py{37, 38, 39, 310, 311, 312}
+
+[gh-actions]
+python =
+    3.7: py37
+    3.8: py38
+    3.9: py39
+    3.10: py310
+    3.11: py311
+    3.12: py312
+
+# This is the default testsetup with all dependencies installed
+[testenv]
+deps =
+    pytest
+commands =
+    python -m pytest
+    
\ No newline at end of file
diff --git a/west_ic_antenna/test/test_antenna.py b/west_ic_antenna/test/test_antenna.py
new file mode 100644
index 0000000..aca7709
--- /dev/null
+++ b/west_ic_antenna/test/test_antenna.py
@@ -0,0 +1,46 @@
+# -*- coding: utf-8 -*-
+import pytest
+import skrf as rf
+import os
+
+from west_ic_antenna.antenna import (
+    WestIcrhAntenna,
+    DEFAULT_FRONT_FACE,
+    S_PARAMS_DIR,
+    DEFAULT_BRIDGE,
+    DEFAULT_IMPEDANCE_TRANSFORMER,
+    DEFAULT_SERVICE_STUB,
+)
+
+# Useful definitions
+TEST_DIR = os.path.dirname(os.path.abspath(__file__))
+DATA_DIR = os.path.join(TEST_DIR, '../data')
+
+@pytest.fixture
+def antenna_default_arg():
+    return WestIcrhAntenna()
+
+# Constructor Tests
+def test_constructor_default(antenna_default_arg):
+    """Test creation of Antenna instance"""
+    assert isinstance(antenna_default_arg, WestIcrhAntenna)
+    
+def test_setup_constructor_frequency():
+    freq = rf.Frequency(30, 60, npoints=10, unit='MHz')
+    _ant = WestIcrhAntenna(frequency=freq)
+    assert isinstance(_ant, WestIcrhAntenna)
+    
+def test_setup_constructor_capa():
+    Cs = [20, 30, 40, 50]
+    _ant = WestIcrhAntenna(Cs=Cs)        
+    assert isinstance(_ant, WestIcrhAntenna)
+    
+def test_setup_constructor_frontface_filename():
+    _ant = WestIcrhAntenna(front_face=DEFAULT_FRONT_FACE)        
+    assert isinstance(_ant, WestIcrhAntenna)        
+
+def test_setup_constructor_frontface_network():
+    ntw = rf.Network(DEFAULT_FRONT_FACE)
+    _ant = WestIcrhAntenna(front_face=ntw)        
+    assert isinstance(_ant, WestIcrhAntenna)     
+