.travis.yml

language: python
python:
  - "2.7"
  - "3.5"
  - "3.6"
cache: pip
matrix:
  include:      
    # ======= OSX ========
    - name: "Python 2.7.14 on macOS 10.13"
      os: osx
      osx_image: xcode9.3  # Python 2.7.14_2 running on macOS 10.13
      language: shell       # 'language: python' is an error on Travis CI macOS
      before_install:
        - python --version
        # - pip install -U pip
        # - python -m pip install --upgrade pip
        - pip install pytest --user
        - pip install codecov --user
      install: pip install ".[test]" --user
      script: python -m pytest
      after_success: python  -m codecov
    - name: "Python 3.5.4 on macOS 10.13"
      os: osx
      osx_image: xcode9.4  # Python 3.5.4 running on macOS 10.13
      language: shell       # 'language: python' is an error on Travis CI macOS
      before_install:
        - python3 --version
        - pip3 install -U pip
        - pip3 install -U pytest
        - pip3 install codecov
      script: python3 -m pytest
      after_success: python 3 -m codecov
    - name: "Python 3.6.5 on macOS 10.13"
      os: osx
      osx_image: xcode9.4  # Python 3.6.5 running on macOS 10.13
      language: shell       # 'language: python' is an error on Travis CI macOS
      before_install:
        - python3 --version
        - pip3 install -U pip
        - pip3 install -U pytest
        - pip3 install codecov
      script: python3 -m pytest
      after_success: python 3 -m codecov
    #  ====== WINDOWS =========
    - name: "Python 2.7 on Windows"
      os: windows           # Windows 10.0.17134 N/A Build 17134
      language: shell # 'language: python' errors Travis CI Windows
      before_install:
        - choco install python2
        - python --version
        - python -m pip install --upgrade pip
        - pip install --upgrade pytest
        - pip install codecov
      env: PATH=/c/Python27:/c/Python27/Scripts:$PATH
    - name: "Python 3.5.4 on Windows"
      os: windows           # Windows 10.0.17134 N/A Build 17134
      language: shell       # 'language: python' is an error on Travis CI Windows
      before_install:
        - choco install python --version 3.5.4
        - python --version
        - python -m pip install --upgrade pip
        - pip3 install --upgrade pytest
        - pip3 install codecov
      env: PATH=/c/Python35:/c/Python35/Scripts:$PATH
    - name: "Python 3.6.8 on Windows"
      os: windows           # Windows 10.0.17134 N/A Build 17134
      language: shell       # 'language: python' is an error on Travis CI Windows
      before_install:
        - choco install python --version 3.6.8
        - python --version
        - python -m pip install --upgrade pip
        - pip3 install --upgrade pytest
        - pip3 install codecov
      env: PATH=/c/Python36:/c/Python36/Scripts:$PATH
before_install:
  - python --version
  - pip install -U pip
  - pip install -U pytest
  - pip install codecov
install:
  - sudo apt-get install portaudio19-dev
  - pip install -r requirements.txt
  - pip install -r test-requirements.txt
  - python -c "import nltk; nltk.download('stopwords')"
script:
  - nosetests --nocapture --with-cov --cov-config .coveragerc
  - pytest
after_success:
  - codecov