# https://travis-ci.org/jakubroztocil/httpie
sudo: false

language: python
os:
  - linux

env:
  global:
    - NEWEST_PYTHON=3.6

python:
  - 2.7
  - pypy
  - 3.4
  - 3.5
  - 3.6
# Currently fails because of a Flask issue
#  - pypy3
cache: pip

matrix:

  include:

    # Manually defined OS X builds
    # https://docs.travis-ci.com/user/multi-os/#Python-example-(unsupported-languages)

    # Stock OSX Python
    - os: osx
      language: generic
      env:
        - TOXENV=py27

    # Latest Python 2.x from Homebrew
    - os: osx
      language: generic
      env:
        - TOXENV=py27
        - BREW_INSTALL=python

    # Latest Python 3.x from Homebrew
    - os: osx
      language: generic
      env:
        - TOXENV=py36
        - BREW_INSTALL=python3

    # Python Codestyle
    - os: linux
      python: 3.6
      env: CODESTYLE=true

install:
  - |
    if [[ $TRAVIS_OS_NAME == 'osx' ]]; then
      if [[ -n "$BREW_INSTALL" ]]; then
        brew update
        brew install "$BREW_INSTALL"
      fi
      sudo pip install tox
    fi
    if [[ $CODESTYLE ]]; then
      pip install pycodestyle
    fi

script:
  - |
    if [[ $TRAVIS_OS_NAME == 'linux' ]]; then
      if [[ $CODESTYLE ]]; then
        # 241 - multiple spaces after ‘,’
        # 501 - line too long
        pycodestyle --ignore=E241,E501
      else
        make
      fi
    else
      PATH="/usr/local/bin:$PATH" tox -e "$TOXENV"
    fi

after_success:
  - |
    if [[ $TRAVIS_PYTHON_VERSION == $NEWEST_PYTHON && $TRAVIS_OS_NAME == 'linux' ]]; then
      pip install python-coveralls && coveralls
    fi

notifications:

  webhooks:
    urls:
      # https://gitter.im/jkbrzt/httpie
      - https://webhooks.gitter.im/e/c42fcd359a110d02830b
    on_success: always  # options: [always|never|change] default: always
    on_failure: always  # options: [always|never|change] default: always
    on_start: always     # options: [always|never|change] default: always