Move Tests to Appveyor (#1801)

* print python version

* update path vars

* update linux cmd

* update linux cmd

* update linux cmd

* update whitelist in tox

* update passenv

* update tox whitelisting

* update tox whitelisting

Author: mndeveci

appveyor.yml

@@ -4,13 +4,19 @@ image: Ubuntu
 environment:
   matrix:
   - TOXENV: py27
+    PYTHON_VERSION: '2.7'
   - TOXENV: py36
+    PYTHON_VERSION: '3.6'
   - TOXENV: py37
+    PYTHON_VERSION: '3.7'
   - TOXENV: py38
+    PYTHON_VERSION: '3.8'
 
 build: off
 
 install:
+- sh: "source ${HOME}/venv${PYTHON_VERSION}/bin/activate"
+- sh: "python --version"
 - make init
 
 test_script:

tox.ini

@@ -17,7 +17,7 @@ envlist = py27, py36, py37, py38
 # resource. Tox tries to simulate Py3 behavior in Py2.7 by setting PYTHONHASHSEED to random values on every run.
 # This results in unit test failures. This happens only within Tox. To fix this, we are unsetting the seed value
 # specifically for Py27 in Tox.
-passenv = AWS*
+passenv = AWS* CODECOV_TOKEN
 setenv = PYTHONHASHSEED = 0
 commands = make pr2.7
            codecov
@@ -26,5 +26,5 @@ commands = make pr2.7
 commands = make pr
            codecov
 deps = codecov>=1.4.0
-passenv = AWS* TONXENV CI TRAVIS TRAVIS_*
-whitelist_externals = make, black
+passenv = AWS* TONXENV CI TRAVIS TRAVIS_* CODECOV_TOKEN
+whitelist_externals = make, black, codecov