.travis.yml

dist: trusty

language: node_js

cache:
  yarn: true
  directories:
    - node_modules
    - examples/full/node_modules
    - examples/full-airbnb/node_modules
    - examples/minimal/node_modules

node_js:
- "10"
- "12"
- "node"

env:
  - VUE_TEMPLATES="minimal full full-airbnb"

before_install:
  - git remote set-branches --add origin master
  - git fetch
  # Yarn
  - npm i -g yarn vue-cli
  # Utils
  - |
    # Setup Symfony bash utils
    stty cols 120

    nanoseconds() {
        local cmd="date"
        local format="+%s%N"
        local os=$(uname)
        if hash gdate > /dev/null 2>&1; then
          cmd="gdate"
        elif [[ "$os" = Darwin ]]; then
          format="+%s000000000"
        fi
        $cmd -u $format
    }
    export -f nanoseconds

    # tfold is a helper to create folded reports
    tfold () {
        local title="\\e[1;33m[$VUE_TEMPLATE]\\e[0m $1"
        local fold=$(echo $title | sed -r 's/[^-_A-Za-z0-9]+/./g')
        shift
        local id=$(printf %08x $(( RANDOM * RANDOM )))
        local start=$(nanoseconds)
        echo -e "travis_fold:start:$fold"
        echo -e "travis_time:start:$id"
        echo -e "\\e[1;34m$title\\e[0m"
        bash -xc "$*" 2>&1
        local ok=$?
        local end=$(nanoseconds)
        echo -e "\\ntravis_time:end:$id:start=$start,finish=$end,duration=$(($end-$start))"
        (exit $ok) &&
            echo -e "\\e[32mOK\\e[0m $title\\n\\ntravis_fold:end:$fold" ||
            echo -e "\\e[41mKO\\e[0m $title\\n"
        (exit $ok)
    }
    export -f tfold

  - |
    # Setup jsdoc-vuejs bash utils
      test_extension () {
        set -e

        tfold "Working inside \\e[1;33m$PWD\\e[0m folder..." echo $PWD
        tfold "Installing extension dependencies..." yarn install --frozen-lockfile
        tfold "Building extension..." yarn build
        tfold "Testing version behavior..." $TRAVIS_BUILD_DIR/tests/test_version.sh
        if [[ "$VUE_TEMPLATE" =~ ^full ]]; then tfold "Linting..."                        yarn lint --fix; fi
        if [[ "$VUE_TEMPLATE" =~ ^full ]]; then tfold "Prettying..."                      yarn prettier:write; fi
        if [[ "$VUE_TEMPLATE" =~ ^full ]]; then tfold "Testing Web extension polyfill..." $TRAVIS_BUILD_DIR/tests/test_web_extension_polyfill.sh; fi
        if [[ "$VUE_TEMPLATE" =~ ^full ]]; then tfold "Testing options..."                $TRAVIS_BUILD_DIR/tests/test_options.sh; fi
        if [[ "$VUE_TEMPLATE" =~ ^full ]]; then tfold "Testing axios..."                  $TRAVIS_BUILD_DIR/tests/test_axios.sh; fi
        if [[ "$VUE_TEMPLATE" =~ ^full ]]; then tfold "Testing vue-router..."             $TRAVIS_BUILD_DIR/tests/test_router.sh; fi
        if [[ "$VUE_TEMPLATE" =~ ^full ]]; then tfold "Testing vuex..."                   $TRAVIS_BUILD_DIR/tests/test_store.sh; fi
      }
      export -f test_extension

      create_extension () {
        set -e
        export VUE_TEMPLATE=$1

        cd $TRAVIS_BUILD_DIR/tests
        tfold "Creating extension following $VUE_TEMPLATE scenario..." vue init .. extension-$VUE_TEMPLATE &&
        cd $TRAVIS_BUILD_DIR/tests/extension-$VUE_TEMPLATE
        test_extension
      }
    export -f create_extension

install:
  - yarn install --frozen-lockfile

script:
  - |
    if [[ "${TRAVIS_PULL_REQUEST_BRANCH}" =~ ^dependabot ]]; then
      echo -e "\\e[1;34mDependabot PR detected.\\e[0m"

      export VUE_TEMPLATE=$(git --no-pager diff --name-only origin/master | grep "examples" | tail -n 1 | cut -d "/" -f 2)

      if [[ "${VUE_TEMPLATES}" = *"$VUE_TEMPLATE"* ]]; then
        echo -e "\\e[1;34mRunning tests for \"$VUE_TEMPLATE\" example...\\e[0m"
        cd $TRAVIS_BUILD_DIR/examples/$VUE_TEMPLATE
        test_extension
      else
        echo -e "\\e[1;34mRunning tests for global project...\\e[0m"
        exit 0 # Actually there is nothing to tests :shrug:
      fi

      exit $?
    else
      for VUE_TEMPLATE in $VUE_TEMPLATES; do create_extension $VUE_TEMPLATE; done;
      exit $?
    fi