diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..37744de
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,61 @@
+# Created by https://www.gitignore.io
+
+### Python ###
+# Byte-compiled / optimized / DLL files
+__pycache__/
+*.py[cod]
+
+# C extensions
+*.so
+
+# Distribution / packaging
+.Python
+env/
+build/
+develop-eggs/
+dist/
+downloads/
+eggs/
+.eggs/
+lib/
+lib64/
+parts/
+sdist/
+var/
+*.egg-info/
+.installed.cfg
+*.egg
+
+# PyInstaller
+#  Usually these files are written by a python script from a template
+#  before PyInstaller builds the exe, so as to inject date/other infos into it.
+*.manifest
+*.spec
+
+# Installer logs
+pip-log.txt
+pip-delete-this-directory.txt
+
+# Unit test / coverage reports
+htmlcov/
+.tox/
+.coverage
+.coverage.*
+.cache
+nosetests.xml
+coverage.xml
+*,cover
+
+# Translations
+*.mo
+*.pot
+
+# Django stuff:
+*.log
+
+# Sphinx documentation
+docs/_build/
+
+# PyBuilder
+target/
+
diff --git a/tests/conftest.py b/tests/conftest.py
new file mode 100644
index 0000000..e69de29
diff --git a/tests/test_simple.py b/tests/test_simple.py
new file mode 100644
index 0000000..04a87bd
--- /dev/null
+++ b/tests/test_simple.py
@@ -0,0 +1,39 @@
+from flask import Flask
+from flask_sslify import SSLify
+from pytest import fixture
+
+
+@fixture
+def sslify():
+    app = Flask(__name__)
+    app.config['DEBUG'] = False
+    app.config['TESTING'] = False
+    app.config['SERVER_NAME'] = 'example.com'
+    sslify = SSLify(app)
+
+    @app.route('/')
+    def home():
+        return 'home'
+
+    return sslify
+
+
+def test_default_config(sslify):
+    assert sslify.hsts_include_subdomains is False
+    assert sslify.permanent is False
+    assert sslify.skip_list is None
+
+
+def test_redirection(sslify):
+    client = sslify.app.test_client()
+    r = client.get('/')
+    assert r.status_code == 302
+    assert r.headers['Location'] == 'https://example.com/'
+
+
+def test_hsts_header(sslify):
+    client = sslify.app.test_client()
+    r = client.get('/', base_url='https://example.com')
+    assert r.status_code == 200
+    assert r.data == 'home'
+    assert r.headers['Strict-Transport-Security'] == 'max-age=31536000'