language: python

notifications:
  irc: "chat.freenode.net#pil"

env: MAX_CONCURRENCY=4

# Run slow PyPy* first, to give them a headstart and reduce waiting time.
# Run latest 3.x and 2.x next, to get quick compatibility results.
# Then run the remainder.
python:
  - "pypy"
  - "pypy-2.3.1"
  - "pypy3"
  - 3.4
  - 2.7
  - 2.6
  - "2.7_with_system_site_packages" # For PyQt4
  - 3.2
  - 3.3

install:
  - "travis_retry sudo apt-get -qq install libfreetype6-dev liblcms2-dev python-qt4 ghostscript libffi-dev libjpeg-turbo-progs cmake imagemagick"
  - "travis_retry pip install cffi"
  - "travis_retry pip install coverage nose"

    # Pyroma installation is slow on Py3, so just do it for Py2.
  - if [ ${TRAVIS_PYTHON_VERSION:0:1} == "2" ]; then travis_retry pip install pyroma; fi

  - if [ "$TRAVIS_PYTHON_VERSION" == "2.6" ]; then travis_retry pip install unittest2; fi

  # webp
  - pushd depends && ./install_webp.sh && popd

  # openjpeg
  - pushd depends && ./install_openjpeg.sh && popd

script:
  - coverage erase
  - python setup.py clean
  - CFLAGS="-coverage" python setup.py build_ext --inplace

  - coverage run --append --include=PIL/* selftest.py
  - coverage run --append --include=PIL/* -m nose -vx Tests/test_*.py

after_success:
   # gather the coverage data
  - travis_retry sudo apt-get -qq install lcov
  - lcov --capture --directory . -b . --output-file coverage.info
   # filter to remove system headers
  - lcov --remove coverage.info '/usr/*' -o coverage.filtered.info
   # convert to json
  - travis_retry gem install coveralls-lcov
  - coveralls-lcov -v -n coverage.filtered.info > coverage.c.json

  - coverage report
  - travis_retry pip install coveralls-merge
  - coveralls-merge coverage.c.json


  - travis_retry pip install pep8 pyflakes
  - pep8 --statistics --count PIL/*.py
  - pep8  --statistics --count Tests/*.py
  - pyflakes *.py       | tee >(wc -l)
  - pyflakes PIL/*.py   | tee >(wc -l)
  - pyflakes Tests/*.py | tee >(wc -l)


    # Coverage and quality reports on just the latest diff.
    # (Installation is very slow on Py3, so just do it for Py2.)
  - if [ ${TRAVIS_PYTHON_VERSION:0:1} == "2" ]; then Scripts/diffcover-install.sh; fi
  - if [ ${TRAVIS_PYTHON_VERSION:0:1} == "2" ]; then Scripts/diffcover-run.sh; fi

matrix:
  fast_finish: true
  allow_failures:
   - python: pypy