.travis.yml

language: c
sudo: false
cache:
  apt: true
env:
    # The _EXPYFUN_SILENT is a workaround for a silly Py3/Travis bug
    global: PYTHON_VERSION=3.7 DISPLAY=:99.0
            CONDA_DEPENDENCIES="scipy matplotlib coverage setuptools pytest pytest-cov pytest-timeout pillow"
            PIP_DEPENDENCIES="codecov pytest-sugar codespell pydocstyle numpydoc check-manifest sounddevice"


matrix:
  exclude:
      # Exclude the default Python 2.7 build
      - python: 2.7
  include:
    - os: linux
      dist: xenial
      env: _EXPYFUN_SILENT=true
      addons:
        apt:
          packages:
            - ffmpeg
            - libglu1-mesa
    - os: osx
      language: objective-c
    - os: linux
      dist: trusty
      env: PYTHON_VERSION=2.7 DEPS=minimal _EXPYFUN_SILENT=true
      addons:
        apt:
          packages:
            - libavbin0
            - libavbin-dev


before_install:
    # Rvm overrides cd with a function so that it can hook into it to run
    # some scripts, see https://github.com/travis-ci/travis-ci/issues/8703
    - if [ "${TRAVIS_OS_NAME}" == "osx" ]; then
        unset -f cd;
        export CONDA_OS="MacOSX";
      else
        export CONDA_OS="Linux";
      fi;
    # Easy dependencies (pulseaudio, scipy, matplotlib, pytest, coverage, codecov, flake8)
    - git clone git://github.com/astropy/ci-helpers.git --depth=1
    - source ci-helpers/travis/setup_conda.sh
    - if [ "${PYTHON_VERSION}" != "2.7" ]; then
        pip install rtmixer;
      fi
    # install FFmpeg, sound drivers
    - git clone --depth=1 git://github.com/LABSN/sound-ci-helpers.git;
    - if [ "${TRAVIS_OS_NAME}" == "osx" ]; then
        brew install ffmpeg;
        sound-ci-helpers/macos/setup_sound.sh;
      else
        /sbin/start-stop-daemon --start --quiet --pidfile /tmp/custom_xvfb_99.pid --make-pidfile --background --exec /usr/bin/Xvfb -- :99 -screen 0 1400x900x24 -ac +extension GLX +render -noreset;
        sound-ci-helpers/linux/setup_sound.sh;
      fi;
    - python -m sounddevice
    - pip install -q flake8
    # Minimal or full dependencies (pandas, mne-python, h5py, joblib)
    - if [ "${DEPS}" == "minimal" ]; then
        pip install "pyglet<1.4";
      else
        conda install --yes --quiet pandas h5py;
        pip install -q joblib pyglet mne;
      fi;
    # Import matplotlib ahead of time so it doesn't affect test timings
    # (e.g., building fc-cache)
    - python -c "import matplotlib.pyplot as plt"

install:
    - python setup.py develop

script:
    - pytest --cov=expyfun expyfun
    - make flake
    - make codespell-error
    - make docstyle
    - make check-manifest

after_success:
    # Need to run from source dir to execute appropriate "git" commands
    - codecov