.travis.yml

# vim ft=yaml
# travis-ci.org and coveralls definition for PsychoPy tests
dist: trusty  # trusty is giving an error on bitsShaders test (glReadpixels()?)
sudo: true

language: python

matrix:
  include:
#    - os: linux
#      python: "2.7_with_system_site_packages"
#      env: DISPLAY=:99.0 AUDIODEV=null

    - os: linux
      env: CONDA=true PYTHON_VERSION=2.7 WXPYTHON=3 OPENPYXL=2.4 DISPLAY=:99.0 AUDIODEV=null

    - os: linux
      env: CONDA=true PYTHON_VERSION=2.7 WXPYTHON=4 OPENPYXL=2.4 DISPLAY=:99.0 AUDIODEV=null

    - os: linux
      env: CONDA=true PYTHON_VERSION=2.7 WXPYTHON=3 OPENPYXL=2.5 DISPLAY=:99.0 AUDIODEV=null

    - os: linux
      env: CONDA=true PYTHON_VERSION=3.6 DISPLAY=:99.0 AUDIODEV=null

    - os: linux
      env: CONDA=true PYTHON_VERSION=3.7 DISPLAY=:99.0 AUDIODEV=null

#  allow_failures:
#    - python: "2.7_with_system_site_packages"

before_install:
  - pwd
  - ./travis/00_set_up_packaging_system.sh
  - ./travis/10_install_system_dependencies.sh

  # Install & activate conda environment, if requested; otherwise,
  # install system Python dependencies.
  - |
    if [ -n "$CONDA" ]; then
      ./travis/20_install_miniconda_python.sh
      source ~/miniconda/etc/profile.d/conda.sh # Initialize shell.
      conda activate psychopy-conda
    else
      ./travis/20_install_system_python.sh
    fi

  - echo $PATH
  - which python
  - python --version
  - python -c 'import pyglet; print(pyglet.version)'
  - python -c 'import matplotlib; print(matplotlib.__version__)'
  - python -c 'import PIL; print(PIL.__version__)'
  - python -c 'import wx; print(wx.__version__)'
  - python -c 'import openpyxl; print(openpyxl.__version__)'
  - python -c 'import tables; print(tables.__version__)'

install:
  - python setup.py build

  # Build & install sdist.
  - python setup.py sdist
  - pip install --no-deps dist/PsychoPy-*.tar.gz
  - pip uninstall --yes psychopy

  # Build & install wheel.
  - python setup.py bdist_wheel
  - pip install --no-deps dist/PsychoPy-*.whl
  - pip uninstall --yes psychopy

  - rm -rf build/ dist/

before_script:
  - |
    if [ "${TRAVIS_OS_NAME}" == "linux" ]; then
       /sbin/start-stop-daemon --start --quiet --pidfile /tmp/custom_xvfb_99.pid --make-pidfile --background --exec /usr/bin/Xvfb -- :99 -screen 0 1024x768x24 -ac +extension GLX +extension RANDR +render -noreset
    fi

  # To enable core.rush() functionality, we need to set capabilities on the Python
  # executable. However, setcap'd binaries ignore LD_LIBRARY_PATH; this will
  # break conda Python. The solution is to add the conda libraries to the "global"
  # library search paths in /etc/ld.so.conf.d, and update the caches by calling
  # ldconfig. Then, the capabilities can be set using setcap. Note that `python`
  # in a conda env is merely a symlink to the actual binary; therefore, setcap
  # will refuse work on it. Solution is to find find the "real"
  # path to the Python binary by resolving the symlink via `os.path.realpath()`.
  - echo $HOME/miniconda/envs/psychopy-conda/lib | sudo tee /etc/ld.so.conf.d/psychopy-conda-lib.conf
  - sudo ldconfig
  - export PYTHON_EXECUTABLE=`python -c "import os; import sys; print(os.path.realpath(sys.executable))"`
  - sudo setcap cap_sys_nice+ep ${PYTHON_EXECUTABLE}
  - getcap ${PYTHON_EXECUTABLE}

# This might come in handy once we switch to Trusty
#  - if [ "${TRAVIS_OS_NAME}" == "linux" ]; then
#      xpra --xvfb="Xorg +extension GLX +extension RANDR +extension RENDER -config `pwd`/dummy_xorg.conf -logfile ${HOME}/.xpra/xorg.log"  start :99;
#    fi;

script:
  - pytest --cov-config .travis_coveragerc --cov=psychopy -v -s -m "not needs_sound" psychopy

after_success:
  - coveralls
  - codecov