Trying to start a xvfb server for plotting tests

spectraphilic · Sep 29, 2016 · 760cdce · 760cdce
1 parent 42e3fd6
commit 760cdce
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -48,6 +48,11 @@ python:
   - 2.7
   - 3.5
 
+before_script:
+  - "export DISPLAY=:99.0"
+  - "sh -e /etc/init.d/xvfb start"
+  - sleep 3 # give xvfb some time to start
+
 script:
   - py.test reflexible -v --cov reflexible --cov-report term-missing
   # reflexible is far from being PEP8 compatible yet, but in the future maybe wise to use the line below...