# http://travis-ci.org/#!/facebook/tornado
language: python
python:
    - 2.6
    - 2.7
    - pypy
    - 3.2
    - 3.3
    - 3.4

env:
    - DEPS=true
    - DEPS=false

install:
    # always install unittest2 on py26 even if $DEPS is unset
    - if [[ $TRAVIS_PYTHON_VERSION == '2.6' ]]; then pip install unittest2; fi
    - if [[ $TRAVIS_PYTHON_VERSION == 2* && $DEPS == true ]]; then pip install futures mock Monotime==1.0; fi
    - if [[ $TRAVIS_PYTHON_VERSION == 'pypy' && $DEPS == true ]]; then pip install futures mock; fi
    # TODO(bdarnell): pycares tests are currently disabled on travis due to ipv6 issues.
    #- if [[ $TRAVIS_PYTHON_VERSION != 'pypy' && $DEPS == true ]]; then pip install pycares; fi
    - if [[ $TRAVIS_PYTHON_VERSION != 'pypy' && $DEPS == true ]]; then pip install pycurl; fi
    - if [[ $TRAVIS_PYTHON_VERSION == '3.2' && $DEPS == true ]]; then pip install mock; fi
    # Twisted runs on 2.x and 3.3+, but is flaky on pypy.
    - if [[ $TRAVIS_PYTHON_VERSION != '3.2' && $TRAVIS_PYTHON_VERSION != 'pypy' && $DEPS == true ]]; then pip install Twisted; fi
    - if [[ $TRAVIS_PYTHON_VERSION == '3.4' && $DEPS == true ]]; then pip install sphinx==1.2.2 sphinx_rtd_theme; fi
    # On travis the extension should always be built
    - if [[ $TRAVIS_PYTHON_VERSION != 'pypy' ]]; then export TORNADO_EXTENSION=1; fi
    - python setup.py install
    - pip install coveralls

script:
    # Get out of the source directory before running tests to avoid PYTHONPATH
    # confusion.  This is necessary to ensure that the speedups module can
    # be found in the installation directory.
    - cd maint
    # Copy the coveragerc down so coveralls can find it.
    - cp ../.coveragerc .
    - if [[ $TRAVIS_PYTHON_VERSION != 'pypy' ]]; then export TORNADO_EXTENSION=1; fi
    - export TARGET="-m tornado.test.runtests"
    # Travis workers are often overloaded and cause our tests to exceed
    # the default timeout of 5s.
    - export ASYNC_TEST_TIMEOUT=15
    # We use "python -m coverage" instead of the "bin/coverage" script
    # so we can pass additional arguments to python.  However, this doesn't
    # work on 2.6, so skip coverage on that version.
    - if [[ $TRAVIS_PYTHON_VERSION != 2.6 ]]; then export TARGET="-m coverage run $TARGET"; fi
    - python $TARGET
    - python $TARGET --ioloop=tornado.platform.select.SelectIOLoop
    - python -O $TARGET
    - LANG=C python $TARGET
    - LANG=en_US.utf-8 python $TARGET
    - if [[ $TRAVIS_PYTHON_VERSION == 3* ]]; then python -bb $TARGET; fi
    - if [[ $TRAVIS_PYTHON_VERSION != pypy && $DEPS == true ]]; then python $TARGET --resolver=tornado.netutil.ThreadedResolver; fi
    - if [[ $TRAVIS_PYTHON_VERSION == 2* && $DEPS == true ]]; then python $TARGET --httpclient=tornado.curl_httpclient.CurlAsyncHTTPClient; fi
    - if [[ $TRAVIS_PYTHON_VERSION == 2* && $DEPS == true ]]; then python $TARGET --ioloop_time_monotonic; fi
    - if [[ $TRAVIS_PYTHON_VERSION != '3.2' && $TRAVIS_PYTHON_VERSION != 'pypy' && $DEPS == true ]]; then python $TARGET --ioloop=tornado.platform.twisted.TwistedIOLoop; fi
    - if [[ $TRAVIS_PYTHON_VERSION == 2* && $DEPS == true ]]; then python $TARGET --resolver=tornado.platform.twisted.TwistedResolver; fi
    #- if [[ $TRAVIS_PYTHON_VERSION != pypy && $DEPS == true ]]; then python $TARGET --resolver=tornado.platform.caresresolver.CaresResolver; fi
    - if [[ $TRAVIS_PYTHON_VERSION == '3.3' ]]; then python $TARGET --ioloop_time_monotonic; fi
    - if [[ $TRAVIS_PYTHON_VERSION == '3.4' ]]; then python $TARGET --ioloop_time_monotonic; fi
    - export TORNADO_EXTENSION=0
    - if [[ $TRAVIS_PYTHON_VERSION == '3.4' && $DEPS == true ]]; then cd ../docs && mkdir sphinx-out && sphinx-build -E -n -W -b html . sphinx-out; fi

after_success:
    coveralls

# This reportedly works around an issue downloading packages from pypi on
# travis.  Consider removing this after the underlying issue is fixed.
# https://github.com/travis-ci/travis-ci/issues/2389
sudo: false