fixed tests for tox

.github/workflows/python.yml

@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        python-version: [3.6, 3.7, 3.8, 3.9]
+        python-version: [3.7, 3.8, 3.9]
     steps:
     - uses: actions/checkout@v2
     - name: Set up Python ${{ matrix.python-version }}

ChangeLog

@@ -1,6 +1,7 @@
 CHANGES
 =======
 
+* fixed tests after refactoring
 * prep for release
 * new updated location plugin
 * Updated slack formatting

tox.ini

@@ -11,7 +11,6 @@ extend-exclude =
 # This section is not needed if not using GitHub Actions for CI.
 [gh-actions]
 python =
-    3.6: py36
     3.7: py37
     3.8: py38, fmt-check, lint
     3.9: py39
@@ -22,7 +21,7 @@ python =
 envlist =
     fmt-check
     lint
-    py{36,37,38,39}
+    py{37,38,39}
 skip_missing_interpreters = true
 
 # Activate isolated build environment. tox will use a virtual environment