fix: Documentation for developers, unit tests

docs/source/contents/developer.rst

@@ -21,24 +21,23 @@ a link to do a global logout.
 Unit tests
 ==========
 
-You can also run the unit tests as follows::
+Djangosaml2 have a legacy way to do tests, using an example project in `tests` directory.
+This means that to run tests you have to clone the repository, then install djangosaml2, then run tests using the example project.
+
+example::
 
   pip install -r requirements-dev.txt
   # or
   pip install djangosaml2[test]
-  python3 tests/manage.py migrate
-
-then::
 
-  python tests/run_tests.py
 
-or::
-
-  cd tests/
+then::
+  cd tests
+  ./manage.py migrate
   ./manage.py test djangosaml2
 
 
-If you have `tox`_ installed you can simply call tox inside the root directory
+If you have `tox`_ installed you can simply call `tox` inside the root directory
 and it will run the tests in multiple versions of Python.
 
 .. _`tox`: http://pypi.python.org/pypi/tox

docs/source/contents/setup.rst

@@ -48,14 +48,6 @@ installed apps::
       'djangosaml2',  # new application
   )
 
-.. Note::
-
-  When you finish the configuration you can run the djangosaml2 test suite as
-  you run any other Django application test suite. Just type ``python manage.py
-  test djangosaml2``.
-
-  Python users need to ``pip install djangosaml2[test]`` in order to run the
-  tests.
 
 SameSite cookie
 ===============

tests/settings.py

@@ -75,7 +75,7 @@
 DATABASES = {
     'default': {
         'ENGINE': 'django.db.backends.sqlite3',
-        'NAME': os.path.join(BASE_DIR, 'db.sqlite3'),
+        'NAME': os.path.join(BASE_DIR, 'tests/db.sqlite3'),
     }
 }