sudo: required
dist: trusty
language: c
compiler:
  - gcc
cache:
  directories:
    - "${HOME}/persist"

addons:
  artifacts:
    paths:
    - $(ls -d1 bin/*/* | tr "\n" ":")
    target_paths: /

notifications:
  webhooks:
    urls:
      - https://webhooks.gitter.im/e/c38b3bb3a3e131d955a1
    on_success: change  # options: [always|never|change] default: always
    on_failure: always  # options: [always|never|change] default: always
    on_start: never     # options: [always|never|change] default: always
  webhooks:
    urls:
      - https://rosie-ci.ngrok.io/travis
    on_success: always
    on_failure: always
    on_start: always
    on_cancel: always
    on_error: always

before_script:
  - sudo add-apt-repository -y ppa:team-gcc-arm-embedded/ppa
  - sudo dpkg --add-architecture i386
  - sudo apt-get update -qq || true
  - sudo apt-get install -y python3 gcc-multilib pkg-config libffi-dev libffi-dev:i386 qemu-system gcc-mingw-w64
  - sudo apt-get install -y --force-yes gcc-arm-embedded
  # For teensy build
  - sudo apt-get install realpath
  # For coverage testing (upgrade is used to get latest urllib3 version)
  - sudo pip install --upgrade cpp-coveralls
  - gcc --version
  - arm-none-eabi-gcc --version
  - python3 --version

script:
  # Build mpy-cross first because other builds depend on it.
  - echo 'Building mpy-cross' && echo -en 'travis_fold:start:mpy-cross\\r'
  - make -C mpy-cross
  - echo -en 'travis_fold:end:mpy-cross\\r'
  - echo 'Building Adafruit binaries' && echo -en 'travis_fold:start:adafruit-bins\\r'
  - tools/build_adafruit_bins.sh
  - echo -en 'travis_fold:end:adafruit-bins\\r'
  - make -C ports/minimal CROSS=1 build/firmware.bin
  - ls -l ports/minimal/build/firmware.bin
  #- mkdir -p ${HOME}/persist
  # Save new firmware for reference, but only if building a main branch, not a pull request
  #- 'if [ "$TRAVIS_PULL_REQUEST" = "false" ]; then cp ports/minimal/build/firmware.bin ${HOME}/persist/; fi'
  - echo 'Building unix' && echo -en 'travis_fold:start:unix\\r'
  - make -C ports/unix deplibs
  - make -C ports/unix
  - make -C ports/unix coverage
  - echo -en 'travis_fold:end:unix\\r'
  - echo 'Building qemu' && echo -en 'travis_fold:start:qemu\\r'
  - make -C ports/qemu-arm test
  - echo -en 'travis_fold:end:qemu\\r'

  # run tests without coverage info
  #- (cd tests && MICROPY_CPYTHON3=python3.4 ./run-tests)
  #- (cd tests && MICROPY_CPYTHON3=python3.4 ./run-tests --emit native)

  # run tests with coverage info
  - echo 'Test all' && echo -en 'travis_fold:start:test_all\\r'
  - (cd tests && MICROPY_CPYTHON3=python3.4 MICROPY_MICROPYTHON=../ports/unix/micropython_coverage ./run-tests)
  - echo -en 'travis_fold:end:test_all\\r'
  - echo 'Test threads' && echo -en 'travis_fold:start:test_threads\\r'
  - (cd tests && MICROPY_CPYTHON3=python3.4 MICROPY_MICROPYTHON=../ports/unix/micropython_coverage ./run-tests -d thread)
  - echo -en 'travis_fold:end:test_threads\\r'
  - echo 'Testing with native' && echo -en 'travis_fold:start:test_native\\r'
  - (cd tests && MICROPY_CPYTHON3=python3.4 MICROPY_MICROPYTHON=../ports/unix/micropython_coverage ./run-tests --emit native)
  - echo -en 'travis_fold:end:test_native\\r'
  - echo 'Testing with mpy' && echo -en 'travis_fold:start:test_mpy\\r'
  - (cd tests && MICROPY_CPYTHON3=python3.4 MICROPY_MICROPYTHON=../ports/unix/micropython_coverage ./run-tests --via-mpy -d basics float)
  - echo -en 'travis_fold:end:test_mpy\\r'

  # run coveralls coverage analysis (try to, even if some builds/tests failed)
  #- (cd ports/unix && coveralls --root ../.. --build-root . --gcov $(which gcov) --gcov-options '\-o build-coverage/' --include py --include extmod)

after_failure:
  - (cd tests && for exp in *.exp; do testbase=$(basename $exp .exp); echo -e "\nFAILURE $testbase"; diff -u $testbase.exp $testbase.out; done)
  - (grep "FAIL" ports/qemu-arm/build/console.out)