Fully working tox run

README.md

@@ -182,9 +182,9 @@ path `/databases/<service_name>/dump.sql` or similar.
 ## Running Tests
 
 ```bash
-python setup.py develop
-pip install -r tests/requirements.txt
-pytest tests
+pip install -e src/
+pip install -r src/tests/requirements.txt
+tox
 ```
 
 ## Building Docs

pytest.ini

@@ -1,4 +1,4 @@
 [pytest]
-testpaths = tests
+testpaths = src/tests
 python_files=test*.py
 addopts = -v --verbose

tox.ini

@@ -5,7 +5,7 @@
 skipsdist = True
 setupdir={toxinidir}/src
 envlist =
-    ; py37
+    py37
     pep8
 
 [testenv]