Removing tox from github test

.github/workflows/python-package.yml

@@ -26,8 +26,14 @@ jobs:
     - name: Install dependencies
       run: |
         python -m pip install --upgrade pip
-        pip install tox flake8
+        pip install flake8
         if [ -f requirements/test.txt ]; then pip install -r requirements/test.txt; fi    
-    - name: Test with tox
+    - name: Lint with flake8
+        run: |
+          # stop the build if there are Python syntax errors or undefined names
+          flake8 src/ tests/ --count --select=E9,F63,F7,F82 --show-source --statistics
+          # exit-zero treats all errors as warnings. The GitHub editor is 127 chars wide
+          flake8 src/ tests/ --count --exit-zero --max-complexity=10 --max-line-length=127 --statistics
+    - name: Test with pytest
       run: |
-        tox
+        pytest

requirements/test.in

@@ -2,7 +2,3 @@
 
 pytest
 pytest-cov
-sphinx-argparse
-mock
-sphinx-rtd-theme
-

requirements/test.txt

@@ -1,32 +1,18 @@
-# SHA1:6d4c9a6ffab8b2fa46a52aa17b0c622b8bdf93cd
+# SHA1:93447d277520c0753780b9baa57da5383dde620e
 #
 # This file is autogenerated by pip-compile-multi
 # To update, run:
 #
 #    pip-compile-multi
 #
 -r base.txt
-alabaster==0.7.12         # via sphinx
-babel==2.8.0              # via sphinx
 coverage==5.3             # via pytest-cov
-imagesize==1.2.0          # via sphinx
 iniconfig==1.0.1          # via pytest
-mock==4.0.2               # via -r requirements/test.in
 more-itertools==8.5.0     # via pytest
 pluggy==0.13.1            # via pytest
 py==1.9.0                 # via pytest
 pytest-cov==2.10.1        # via -r requirements/test.in
 pytest==6.0.2             # via -r requirements/test.in, pytest-cov
-snowballstemmer==2.0.0    # via sphinx
-sphinx-argparse==0.2.5    # via -r requirements/test.in
-sphinx-rtd-theme==0.5.0   # via -r requirements/test.in
-sphinx==3.2.1             # via sphinx-argparse, sphinx-rtd-theme
-sphinxcontrib-applehelp==1.0.2  # via sphinx
-sphinxcontrib-devhelp==1.0.2  # via sphinx
-sphinxcontrib-htmlhelp==1.0.3  # via sphinx
-sphinxcontrib-jsmath==1.0.1  # via sphinx
-sphinxcontrib-qthelp==1.0.3  # via sphinx
-sphinxcontrib-serializinghtml==1.1.4  # via sphinx
 toml==0.10.1              # via pytest
 
 # The following packages are considered to be unsafe in a requirements file: