travis: Resolve some travis_setup.sh code duplication

1 files changed, 11 insertions, 7 deletions

diff --git a/test/travis_setup.sh b/test/travis_setup.sh
index 3ba2e1a..38986e1 100755
--- a/test/travis_setup.sh
+++ b/test/travis_setup.sh
@@ -13,15 +13,19 @@ pip install -U coverage
 pip install coveralls
 
 # Server back-ends and template engines. Not all back-ends support all python versions and we only want to test for 2.7 and 3.6 to keep things sane
-if [[ $TRAVIS_PYTHON_VERSION == 2.7 ]]; then
+case ${TRAVIS_PYTHON_VERSION} in
+2.7|3.6)
     sudo apt-get update -y
     sudo apt-get install -y libev-dev
     pip install mako jinja2 waitress "cherrypy<9" cheroot paste tornado twisted diesel meinheld gunicorn eventlet
+    ;;
+esac
+
+case ${TRAVIS_PYTHON_VERSION} in
+2.7)
     pip install flup fapws3 rocket bjoern gevent
-elif  [[ $TRAVIS_PYTHON_VERSION == 3.6 ]]; then
-    sudo apt-get update -y
-    sudo apt-get install -y libev-dev
-    pip install mako jinja2 waitress "cherrypy<9" cheroot paste tornado twisted diesel meinheld gunicorn eventlet
+    ;;
+3.6)
     pip install uvloop
-fi
-
+    ;;
+esac