Remove Firefox test

Author: johansmitsnl

.travis.yml

@@ -15,10 +15,6 @@ before_install:
   - if [[ "$DRIVER" == "google-chrome" ]]; then wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | sudo apt-key add -; fi
   - if [[ "$DRIVER" == "google-chrome" ]]; then echo "deb http://dl.google.com/linux/chrome/deb/ stable main" | sudo tee /etc/apt/sources.list.d/google-chrome.list; fi
   - if [[ "$DRIVER" == "google-chrome" ]]; then sudo apt-get update -qq && sudo apt-get install -qq -y google-chrome-stable; fi
-  - if [[ "$DRIVER" == "firefox" ]]; then sudo apt-get update -qq && sudo apt-get install -qq -y firefox; fi
-  - if [[ "$DRIVER" == "firefox" ]]; then wget -q https://github.com/mozilla/geckodriver/releases/download/v0.21.0/geckodriver-v0.21.0-linux64.tar.gz; fi
-  - if [[ "$DRIVER" == "firefox" ]]; then tar zxf geckodriver-v0.21.0-linux64.tar.gz; fi
-  - if [[ "$DRIVER" == "firefox" ]]; then sudo mv geckodriver /usr/local/bin/; fi
   - gem install bundler
 before_script:
   - cd spec/test_app
@@ -31,8 +27,4 @@ before_script:
   - if [[ "$DRIVER" == "google-chrome" ]]; then google-chrome --version; fi
   - if [[ "$DRIVER" == "google-chrome" ]]; then which chromedriver; fi
   - if [[ "$DRIVER" == "google-chrome" ]]; then which google-chrome; fi
-  - if [[ "$DRIVER" == "firefox" ]]; then firefox --version; fi
-  - if [[ "$DRIVER" == "firefox" ]]; then geckodriver --version; fi
-  - if [[ "$DRIVER" == "firefox" ]]; then which firefox; fi
-  - if [[ "$DRIVER" == "firefox" ]]; then which geckodriver; fi
 script: bundle exec rspec