diff --git a/pytests/modules/__init__.py b/pytests/modules/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/pytests/modules/contrib/__init__.py b/pytests/modules/contrib/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/pytests/modules/contrib/test_kernel.py b/pytests/modules/contrib/test_kernel.py
new file mode 100644
index 0000000..69a7ba9
--- /dev/null
+++ b/pytests/modules/contrib/test_kernel.py
@@ -0,0 +1,20 @@
+import pytest
+
+import core.config
+import modules.contrib.kernel
+
+@pytest.fixture
+def some_kernel():
+    return "this-is-my-kernel"
+
+@pytest.fixture
+def kernel_module():
+    return modules.contrib.kernel.Module(config=core.config.Config([]), theme=None)
+
+def test_full_text(mocker, kernel_module):
+    platform = mocker.patch('modules.contrib.kernel.platform')
+    platform.release.return_value = some_kernel
+    assert len(kernel_module.widgets()) == 1
+    assert some_kernel == kernel_module.widget().full_text()
+
+# vim: tabstop=8 expandtab shiftwidth=4 softtabstop=4