Fix failures with Matplotlib

astrofrog · Oct 22, 2014 · d9c93a4 · d9c93a4
1 parent 790c33e
commit d9c93a4
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/.travis.yml b/.travis.yml
@@ -7,13 +7,19 @@ python:
  - 3.3
  - 3.4
 
-before_install: # Install conda
+before_install:
+
+ # Install conda
  - wget http://repo.continuum.io/miniconda/Miniconda-latest-Linux-x86_64.sh -O miniconda.sh
  - chmod +x miniconda.sh
  - ./miniconda.sh -b
  - export PATH=/home/travis/miniconda/bin:$PATH
  - conda update --yes conda
 
+ # Make sure that interactive matplotlib backends work
+ - export DISPLAY=:99.0
+ - sh -e /etc/init.d/xvfb start
+
 install:
  - conda install --yes pip pytest numpy matplotlib psutil
  - pip install coveralls pytest-cov