.travis.yml

language:
    - python

services:
  - postgresql

matrix:
  include:
    - os: linux
      name: "Analyzer, web (sqlite, psycopg2, pg8000) and tools test cases."
      sudo: required
      dist: bionic
      python: "3.6"
      env: CC_MODULE=analyzer
    - os: linux
      name: "Server/client test cases (sqlite)"
      sudo: required
      dist: bionic
      python: "3.6"
      env: DATABASE=sqlite
    - os: linux
      name: "Server/client test cases (psycopg2)"
      sudo: required
      dist: bionic
      python: "3.6"
      env: DATABASE=psql_psycopg2
    - os: linux
      name: "Server/client test cases (pg8000)"
      sudo: required
      dist: bionic
      python: "3.6"
      env: DATABASE=psql_pg8000
    - os: osx
      osx_image: xcode10
      name: "Analyzer test cases"
      sudo: false
      language: generic
      env: CC_MODULE=analyzer
    - os: osx
      osx_image: xcode10
      name: "Server/client test cases (sqlite)"
      sudo: false
      language: generic
      env: DATABASE=sqlite
    - os: osx
      osx_image: xcode10
      name: "Server/client test cases (psycopg2)"
      sudo: false
      language: generic
      env:
        - DATABASE=psql_psycopg2
        - POSTGRESQL_VERSION=9.6
    - os: osx
      osx_image: xcode10
      name: "Analyzer, web (sqlite, psycopg2, pg8000) and tools test cases."
      sudo: false
      language: generic
      env:
        - DATABASE=psql_pg8000
        - POSTGRESQL_VERSION=9.6

before_install:
    # Download macOS specific extra dependencies.
    - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then git clone https://github.com/llvm-mirror/clang.git ~/llvm --branch master --single-branch --depth 1; fi
    - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew update-reset; fi
    - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install doxygen; fi
    - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew install llvm@9; fi
    - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then export PATH=/usr/local/opt/llvm@9/bin:$PATH; fi
    - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then export PYTHONPATH=~/llvm/tools/scan-build-py/; fi
    - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then export PATH=~/llvm/tools/scan-build-py/bin:$PATH; fi
    - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then chmod a+x ~/llvm/tools/scan-build-py/bin/intercept-build; fi

    - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then which clang; which clang-tidy; fi

    # Set the proper Clang versions early in the PATH.
    - export PATH=$HOME:$PATH

    # PostgreSQL is not started automatically on macOS.
    - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then rm -rf /usr/local/var/postgres; fi
    - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then initdb /usr/local/var/postgres; fi
    - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew services start postgres; fi
    - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then while ! pg_isready; do sleep 1; done; createuser -s postgres; fi

install:
    - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then pip3 install --ignore-installed nose --user; fi
    - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then export PATH=/Users/travis/Library/Python/3.7/bin:$PATH; fi
    - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then pip3 install virtualenv; fi

    # Remove clang symlinks from the travis base install.
    # The update-alternatives changes will not change the used clang version without this.
    # /usr/local is searched for clang binaries before the /usr/bin direcory.
    - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sudo rm -rf /usr/local/clang-*; fi

    - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sudo update-alternatives --install /usr/bin/clang++ clang++ /usr/bin/clang++-9 9999; fi
    - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sudo update-alternatives --install /usr/bin/clang clang /usr/bin/clang-9 9999; fi
    - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then sudo update-alternatives --install /usr/bin/clang-tidy clang-tidy /usr/bin/clang-tidy-9 9999; fi

    # Check if the right clang and clang-tidy is used
    - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then update-alternatives --display clang; fi
    - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then update-alternatives --display clang++; fi
    - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then update-alternatives --display clang-tidy; fi
    - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then which clang++; fi
    - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then which clang; fi
    - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then which clang-tidy; fi
    - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then clang++ --version; fi
    - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then clang --version; fi
    - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then clang-tidy --version; fi

# Run brew cleanup at before_cache stage otherwise, the cache will grow
# indefinitely as new package versions are released.
before_cache:
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew cleanup; fi
  - rm -f $HOME/.cache/pip/log/debug.log

# Cache downloaded bottles (binary packages) to speed up our build process.
# See: https://stackoverflow.com/questions/39930171/cache-brew-builds-with-travis-ci
cache:
  directories:
    - $HOME/Library/Caches/Homebrew
    - $HOME/.cache/pip

addons:
    apt:
        sources:
            - sourceline: 'deb http://apt.llvm.org/bionic/ llvm-toolchain-bionic-9 main'
              key_url: 'https://apt.llvm.org/llvm-snapshot.gpg.key'
            - sourceline: 'deb-src http://apt.llvm.org/bionic/ llvm-toolchain-bionic-9 main'
              key_url: 'https://apt.llvm.org/llvm-snapshot.gpg.key'
        packages:
            - g++-6
            - doxygen
            - gcc-multilib
            - libc6-dev-i386
            - libpq-dev
            - thrift-compiler
            - clang-9
            - clang-tidy-9
    postgresql: "9.6"

script:
    - >
      make pip_dev_deps &&
      make pycodestyle &&
      make pylint &&
      make clean_travis &&
      make package &&
      make -C tools/plist_to_html test &&
      make -C tools/report-converter package test &&
      make -C tools/codechecker_report_hash test &&
      if [[ "$CC_MODULE" = "analyzer" ]]; then
        BUILD_DIR=$TRAVIS_BUILD_DIR/build make -C analyzer \
          test_unit \
          test_functional \
          test_tu_collector &&
        if [[ "$TRAVIS_OS_NAME" = "linux" ]]; then
          make -C analyzer test_build_logger
        fi
      elif [[ ! -z "$DATABASE" ]]; then
        make -C web test_matrix_${DATABASE}
      else
        make test
      fi