Pin pytest-xdist==1.21.0 for python 3.6.

xdist > 1.21.0 required pytest > 4.4.0
els-pnw · May 22, 2019 · e5c3557 · e5c3557
1 parent 5042b5d
commit e5c3557
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/tox.ini b/tox.ini
@@ -8,8 +8,8 @@ envlist = py{27,36}-pytest{361,431}
 [testenv]
 deps =
     pytest361: pytest==3.6.1
-    pytest431: pytest==4.3.1
-    pytest-xdist
+    pytest361: pytest-xdist==1.21.0
+    pytest431: pytest-xdist
     pytest-cov
 commands=
   pytest \