First tests!

tests/conftest.py

@@ -0,0 +1,28 @@
+import pytest
+from jail2ban import create_app
+
+
+@pytest.fixture()
+def app():
+    app = create_app()
+    app.config.update({
+        "TESTING": True,
+        "SECRET_KEY": 'Testing',
+        "AUTHFILE": 'tests/users-test.txt'
+    })
+
+    # other setup can go here
+
+    yield app
+
+    # clean up / reset resources here
+
+
+@pytest.fixture()
+def client(app):
+    return app.test_client()
+
+
+@pytest.fixture()
+def runner(app):
+    return app.test_cli_runner()