language: generic
os:
  - linux
  - osx
addons:
  apt:
    packages:
      - zsh
before_install:
  - zsh --version
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew uninstall node; fi
  - sudo rm -rf /usr/local/{lib/node{,/.npm,_modules},bin,share/man}/{npm*,node*,man1/node*}
  - if [[ $(command -v nvm) == "nvm" ]]; then nvm deactivate && nvm unload && echo "Deactivated Travis nvm"; fi
install:
  - (mkdir /tmp/urchin && cd /tmp/urchin && curl -s "$(curl -s https://registry.npmjs.com/urchin | grep -Eo '"tarball":\s*"[^"]+"' | tail -n 1 | awk -F\" '{ print $4 }')" -O && tar -x -f urchin*)
  - chmod +x /tmp/urchin/package/urchin
script:
  - /tmp/urchin/package/urchin -s zsh tests