.travis.yml

language: python
python:
    '2.7'

env:
  global:
    - >
      STATUS=$'curl -so/dev/null --user $MBED_BOT --request POST
      https://api.github.com/repos/$TRAVIS_REPO_SLUG/statuses/${TRAVIS_PULL_REQUEST_SHA:-$TRAVIS_COMMIT}
      --data @- << DATA\n{
      "state": "$0",
      "description": "$1",
      "context": "travis-ci/$NAME",
      "target_url": "https://travis-ci.org/$TRAVIS_REPO_SLUG/jobs/$TRAVIS_JOB_ID"
      }\nDATA'

cache:
  pip: true
  directories:
    - $HOME/.cache/apt
    - $HOME/gcc-arm-none-eabi-6-2017-q2-update

before_install:
  - bash -c "$STATUS" pending "Local $NAME testing is in progress"
  # Make sure pipefail
  - set -o pipefail
  # Setup apt to cache
  - mkdir -p $HOME/.cache/apt/partial
  - sudo rm -rf /var/cache/apt/archives
  - sudo ln -s $HOME/.cache/apt /var/cache/apt/archives
  # Setup ppa to make sure arm-none-eabi-gcc is correct version
  - sudo add-apt-repository -y ppa:team-gcc-arm-embedded/ppa
  - sudo apt-get update -qq

after_success:
  - bash -c "$STATUS" success "Local $NAME testing has passed"

after_failure:
  - bash -c "$STATUS" failure "Local $NAME testing has failed"

matrix:
  include:
    - env:
        - NAME=docs
      install:
        # Install dependencies
        - sudo apt-get install doxygen
        # Print versions we use
        - doxygen --version
      before_script:
        # Create BUILD directory for tests
        - mkdir BUILD
      script:
        # Assert that the Doxygen build produced no warnings.
        # The strange command below asserts that the Doxygen command had an
        # output of zero length
        - >
          doxygen doxyfile_options 2>&1 |
          tee BUILD/doxygen.out && [ ! -s BUILD/doxygen.out ]
        # Assert that all binary libraries are named correctly
        # The strange command below asserts that there are exactly 0 libraries
        # that do not start with lib
        - >
          find "(" -name "*.a" -or -name "*.ar" ")" -and -not -name "lib*" |
          tee BUILD/badlibs |
          sed -e "s/^/Bad library name found: /" && [ ! -s BUILD/badlibs ]
        # Assert that all assebler files are named correctly
        # The strange command below asserts that there are exactly 0 libraries
        # that do end with .s
        - >
          find  -name "*.s" | tee BUILD/badasm |
          sed -e "s/^/Bad Assembler file name found: /" && [ ! -s BUILD/badasm ]

    - env:
        - NAME=tools
      install:
        # Install dependencies
        - sudo apt-get install gcc-arm-embedded
        - pip install -r requirements.txt
        - pip install pytest pylint hypothesis mock coverage coveralls
        # Print versions we use
        - arm-none-eabi-gcc --version
        - python --version
      script:
        # Run local testing on tools
        - PYTHONPATH=. coverage run -a -m pytest tools/test
        - python2 tools/test/pylint.py
        - coverage run -a tools/project.py -S | sed -n '/^Total/p'
        - coverage html
      after_success:
        # Coverage for tools
        - coveralls
        # Report success since we have overridden default behaviour
        - bash -c "$STATUS" success "Local $NAME testing has passed"

    - env:
        - NAME=events
        - EVENTS=events
      install:
        # Install dependencies
        - sudo apt-get install gcc-arm-embedded
        - pip install -r requirements.txt
        # Print versions we use
        - arm-none-eabi-gcc --version
        - gcc --version
        - python --version
      script:
        # Check that example compiles
        - sed -n '/``` cpp/,/```/{/```$/Q;/```/d;p;}' $EVENTS/README.md > main.cpp
        - python tools/make.py -t GCC_ARM -m K64F --source=. --build=BUILD/K64F/GCC_ARM -j0
        # Run local equeue tests
        - make -C $EVENTS/equeue test

    - env:
        - NAME=littlefs
        - LITTLEFS=features/filesystem/littlefs
      install:
        # Install dependencies
        - sudo apt-get install gcc-arm-embedded fuse libfuse-dev
        - pip install -r requirements.txt
        - git clone https://github.com/armmbed/spiflash-driver.git
        # Print versions
        - arm-none-eabi-gcc --version
        - gcc --version
        - python --version
        - fusermount --version
      before_script:
        # Setup and patch littlefs-fuse
        - git clone https://github.com/geky/littlefs-fuse littlefs_fuse
        - git -C littlefs_fuse checkout 3f1ed6e37799e49e3710830dc6abb926d5503cf2
        - echo '*' > littlefs_fuse/.mbedignore
        - rm -rf littlefs_fuse/littlefs/*
        - cp -r $(git ls-tree --name-only HEAD $LITTLEFS/littlefs/) littlefs_fuse/littlefs
        # Create file-backed disk
        - mkdir MOUNT
        - sudo chmod a+rw /dev/loop0
        - dd if=/dev/zero bs=512 count=2048 of=DISK
        - losetup /dev/loop0 DISK
      script:
        # Check that example compiles
        - sed -n '/``` c++/,/```/{/```/d;p;}' $LITTLEFS/README.md > main.cpp
        - python tools/make.py -t GCC_ARM -m K82F --source=. --build=BUILD/K82F/GCC_ARM -j0
        # Run local littlefs tests
        - CFLAGS="-Wno-format" make -C$LITTLEFS/littlefs test QUIET=1
        # Run local littlefs tests with set of variations
        - CFLAGS="-Wno-format -DLFS_READ_SIZE=64  -DLFS_PROG_SIZE=64"      make -C$LITTLEFS/littlefs test QUIET=1
        - CFLAGS="-Wno-format -DLFS_READ_SIZE=1   -DLFS_PROG_SIZE=1"       make -C$LITTLEFS/littlefs test QUIET=1
        - CFLAGS="-Wno-format -DLFS_READ_SIZE=512 -DLFS_PROG_SIZE=512"     make -C$LITTLEFS/littlefs test QUIET=1
        - CFLAGS="-Wno-format -DLFS_BLOCK_COUNT=1023 -DLFS_LOOKAHEAD=2048" make -C$LITTLEFS/littlefs test QUIET=1
        # Self-hosting littlefs fuzz test with littlefs-fuse
        - make -Clittlefs_fuse
        - littlefs_fuse/lfs --format /dev/loop0
        - littlefs_fuse/lfs /dev/loop0 MOUNT
        - ls MOUNT
        - mkdir MOUNT/littlefs
        - cp -r $(git ls-tree --name-only HEAD $LITTLEFS/littlefs/) MOUNT/littlefs
        - ls MOUNT/littlefs
        - CFLAGS="-Wno-format" make -CMOUNT/littlefs -B test_dirs QUIET=1

    - &mbed-2
      env: NAME=mbed2-NXP
      install:
        # Install dependencies
        - export GCC_DIR=$HOME/gcc-arm-none-eabi-6-2017-q2-update
        - export GCC_ARCHIVE=$HOME/gcc-arm-none-eabi-6-2017-q2-update-linux.tar.bz2
        - export GCC_URL=https://developer.arm.com/-/media/Files/downloads/gnu-rm/6-2017q2/gcc-arm-none-eabi-6-2017-q2-update-linux.tar.bz2?revision=2cc92fb5-3e0e-402d-9197-bdfc8224d8a5?product=GNU%20Arm%20Embedded%20Toolchain,64-bit,,Linux,6-2017-q2-update
        - if [ ! -e $GCC_DIR/bin/arm-none-eabi-gcc ]; then wget $GCC_URL -O $GCC_ARCHIVE; tar xfj $GCC_ARCHIVE -C $HOME; fi
        - export PATH=$PATH:$GCC_DIR/bin
        - pip install -r requirements.txt
        # Print versions we use
        - arm-none-eabi-gcc --version
        - python --version
      before_script:
        # Create BUILD directory for tests
        - mkdir BUILD
      script:
        # Run local mbed 2 testing
        - python2 -u tools/build_travis.py --vendor "${NAME#mbed2-}"
    - <<: *mbed-2
      env: NAME=mbed2-STM
    - <<: *mbed-2
      env: NAME=mbed2-NORDIC
    - <<: *mbed-2
      env: NAME=mbed2-SILICON_LABS
    - <<: *mbed-2
      env: NAME=mbed2-MAXIM
    - <<: *mbed-2
      env: NAME=mbed2-ATMEL
    - <<: *mbed-2
      env: NAME=mbed2-NUVOTON
    - <<: *mbed-2
      env: NAME=mbed2-RENESAS