1 files changed, 9 insertions, 8 deletions

diff --git a/tox.ini b/tox.ini
index fc42fc1..f4356a5 100644
--- a/tox.ini
+++ b/tox.ini
@@ -5,19 +5,20 @@
 
 [tox]
 envlist = py27, py34, py35, py36, py37, py38, pypy, pypy3, jython
-skipsdist = True
 skip_missing_interpreters = True
 
 [testenv]
+deps = coverage
 commands =
-	{envpython} setup.py install
-	{envpython} pycodestyle.py --max-doc-length=72 --testsuite testsuite
-	{envpython} pycodestyle.py --statistics pycodestyle.py
-	{envpython} pycodestyle.py --max-doc-length=72 --doctest
-	{envpython} setup.py test
+    python -m pycodestyle --statistics pycodestyle.py
+    coverage run -m pycodestyle --max-doc-length=72 --testsuite testsuite
+    coverage run -m pycodestyle --max-doc-length=72 --doctest
+    coverage run -m unittest discover testsuite -vv
+    coverage combine
+    coverage report
 
 [testenv:flake8]
-deps =
-    flake8
+skip_install = true
+deps = flake8
 commands =
     flake8 pycodestyle.py