From d2dad7fb87c049e7f86bd5ac7853c5fc4e70cb40 Mon Sep 17 00:00:00 2001
From: Kamil Páral <kparal@redhat.com>
Date: May 20 2019 13:54:15 +0000
Subject: tests: execute just on Python 3 by default


Python 2 packages are no longer available on Fedora 30+, and therefore
it's not even possible to run the test suite there. Change devguide to
target Python 3 by default.

---

diff --git a/docs/source/devguide.rst b/docs/source/devguide.rst
index aff7a41..3c7f68a 100644
--- a/docs/source/devguide.rst
+++ b/docs/source/devguide.rst
@@ -142,8 +142,11 @@ To run the unit tests, execute this in the checkout directory::
 
   tox
 
-The testsuite is seamlessly executed in both Python 2.7 and 3.6 environments,
-as defined in ``tox.ini``.
+The testsuite is executed in a Python 3 environment, as defined in ``tox.ini``.
+If you want to run the test suite against Python 2 as well, you can do it like
+this::
+
+  tox -e py27
 
 A nice HTML-based representation is available if you add ``--cov-report=html``
 command line parameter.
diff --git a/requirements.txt b/requirements.txt
index 95888fa..8ef20c9 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -10,7 +10,7 @@
 # libtaskotron
 ansible >= 2.3
 python-fedora >= 0.8.0
-configparser >= 3.5.0b2
+configparser >= 3.5.0b2  # needed just for Python 2
 Jinja2 >= 2.8
 munch >= 2.0.2
 progressbar2 >= 3.39
diff --git a/tox.ini b/tox.ini
index 7b442be..5d538c5 100644
--- a/tox.ini
+++ b/tox.ini
@@ -17,7 +17,7 @@ python_files=test_* functest_*
 addopts=--functional testing/ --cov-report=term-missing --cov libtaskotron
 
 [tox]
-envlist = py27,py3
+envlist = py3
 
 [testenv]
 deps = -rrequirements.txt