Also enable testing virtualenv --no-download

smoke/venv.sh

@@ -14,6 +14,8 @@ if [ "$METHOD" == "venv" ]; then
   $PYTHON -m venv venv
 elif [ "$METHOD" == "virtualenv" ]; then
   virtualenv --python=$PYTHON venv
+elif [ "$METHOD" == "virtualenv-no-download" ]; then
+  virtualenv --no-download --python=$PYTHON venv
 else
   echo 'Unsupported $METHOD' $METHOD >&2
 exit 1

tests.yml

@@ -16,6 +16,9 @@
     - smoke27:
         dir: smoke
         run: VERSION=2.7 METHOD=virtualenv ./venv.sh
+    - smoke34:
+        dir: smoke
+        run: VERSION=3.4 METHOD=virtualenv-no-download TOX=false ./venv.sh
     - smoke36:
         dir: smoke
         run: VERSION=3.6 METHOD=venv TOX=false ./venv.sh
@@ -41,6 +44,7 @@
     - gcc
     - virtualenv
     - python27
+    - python34
     - python36
     - python37
     - python38