.travis.yml

language: python
python:
  - "2.7"
  - "3.3"
  - "3.5"

install:
  - pip install -r requirements.txt
  - pip install flake8

before_script:
  # --exit-zero means that flake8 will only warn and not stop the build
  flake8 . --exit-zero

script:
  # NOTE: we must do all testing on the installed python package, not 
  # on the build tree. Otherwise the testing is invalid and may not
  # indicate the code actually works
  #
  # Set pythonpath

  # install
  - git clone git://github.com/mavlink/mavlink.git
  - ln -s $PWD/mavlink/message_definitions ../
  - python setup.py build install

  # Generate messages
  - mavgen.py --lang='Python' 	--output=/tmp/ mavlink/message_definitions/v1.0/common.xml
  - mavgen.py --lang='C' 	--output=/tmp/ mavlink/message_definitions/v1.0/common.xml
  - mavgen.py --lang='CS' 	--output=/tmp/ mavlink/message_definitions/v1.0/common.xml
  - mavgen.py --lang='WLua' 	--output=/tmp/ mavlink/message_definitions/v1.0/common.xml
  - mavgen.py --lang='Java'	--output=/tmp/ mavlink/message_definitions/v1.0/common.xml
  # Avoid `spurious errors` caused by ~/.npm permission issues
  # ref: https://github.com/travis-ci/travis-ci/issues/2244
  # ref: https://github.com/npm/npm/issues/4815
  # Does it already exist? Who owns? What permissions?
  - ls -lah ~/.npm || mkdir ~/.npm
  # Make sure we own it
  # $USER references the current user in Travis env
  - sudo chown -R $USER ~/.npm
  - "cd generator/javascript && npm test"

  # Test quaternions
  - cd $TRAVIS_BUILD_DIR
  - tools/quaterniontest.py