lodash/.travis.yml

language: node_js
sudo: false
node_js:
  - "6"

cache:
  directories:
    - $HOME/.npm
    - travis_phantomjs

env:
  global:
    - BIN="node" ISTANBUL=false OPTION=""
    - SAUCE_LABS=false SAUCE_USERNAME="lodash"
    - secure: "tg1JFsIFnxzLaTboFPOnm+aJCuMm5+JdhLlESlqg9x3fwro++7KCnwHKLNovhchaPe4otC43ZMB/nfWhDnDm11dKbm/V6HlTkED+dadTsaLxVDg6J+7yK41QhokBPJOxLV78iDaNaAQVYEirAgZ0yn8kFubxmNKV+bpCGQNc9yU="

  matrix:
    -
    - BIN="phantomjs"
    - ISTANBUL=true
    - SAUCE_LABS=true

matrix:
  include:
    - node_js: "4"
      env:

git:
  depth: 10

branches:
  only:
    - master

notifications:
  webhooks:
    urls:
      - https://webhooks.gitter.im/e/4aab6358b0e9aed0b628
    on_success: change
    on_failure: always

before_install:
  # Upgrade PhantomJS to v2.1.1.
  - export PHANTOMJS_VERSION=2.1.1
  - export PATH=$PWD/travis_phantomjs/phantomjs-$PHANTOMJS_VERSION-linux-x86_64/bin:$PATH
  - if [ $(phantomjs --version) != $PHANTOMJS_VERSION ]; then rm -rf $PWD/travis_phantomjs; mkdir -p $PWD/travis_phantomjs; fi
  - if [ $(phantomjs --version) != $PHANTOMJS_VERSION ]; then wget https://github.com/Medium/phantomjs/releases/download/v$PHANTOMJS_VERSION/phantomjs-$PHANTOMJS_VERSION-linux-x86_64.tar.bz2 -O $PWD/travis_phantomjs/phantomjs-$PHANTOMJS_VERSION-linux-x86_64.tar.bz2; fi
  - if [ $(phantomjs --version) != $PHANTOMJS_VERSION ]; then tar -xvf $PWD/travis_phantomjs/phantomjs-$PHANTOMJS_VERSION-linux-x86_64.tar.bz2 -C $PWD/travis_phantomjs; fi
  - phantomjs --version

  # Use exact Node version.
  - nvm use $TRAVIS_NODE_VERSION

  # Setup npm.
  - npm set loglevel error
  - npm set progress false
  - npm i -g npm@"^2.0.0"

  # Remove code skipped on the coverage run.
  - |
      PATTERN[0]="|\s*while\s*\([^)]+\)\s*\{\s*iteratee\(index\);\s*\}|"
      PATTERN[1]="|\s*else\s*\{\s*assocSet\(data\b[\s\S]+?\}|"
      PATTERN[2]="|\bindex,\s*iterable\)\s*===\s*false\)[^}]+?(break;)|"
      PATTERN[3]="|\bcase\s+(?:dataView|promise|set|map|weakMap)CtorString:.+|g"
      PATTERN[4]="|\s*if\s*\(cache\.size\b[\s\S]+?\}|"
      PATTERN[5]="|\s*if\s*\(\!lodashFunc\)\s*\{\s*return;\s*\}|"
      PATTERN[6]="|\s*define\([\s\S]+?\);|"
      PATTERN[7]="|\s*root\._\s*=\s*_;|"

      if [ $ISTANBUL == true ]; then
        set -e
        for PTRN in ${PATTERN[@]}; do
          node ./test/remove.js "$PTRN" ./lodash.js
        done
      fi

  # Use lodash-cli from GitHub.
  - git clone --depth=10 --branch=master git://github.com/lodash/lodash-cli ./node_modules/lodash-cli
  - mkdir -p ./node_modules/lodash-cli/node_modules/lodash && cd $_ && cp ../../../../lodash.js ./lodash.js && cp ../../../../package.json ./package.json
  - cd ../../ && npm i --production && cd ../../

script:
  # Detect code coverage.
  - |
      if [ $ISTANBUL == true ]; then
        istanbul cover -x "**/vendor/**" --report lcovonly ./test/test.js -- ./lodash.js
        if [ $TRAVIS_SECURE_ENV_VARS == true ]; then
          cat ./coverage/lcov.info | coveralls
          cat ./coverage/coverage.json | codecov
        fi
      fi

  # Test in Node.js and PhantomJS.
  - |
      if [ $ISTANBUL == false ]; then
        node ./node_modules/lodash-cli/bin/lodash -o ./dist/lodash.js
        node ./node_modules/lodash-cli/bin/lodash modularize exports=node -o ./ && node ./node_modules/lodash-cli/bin/lodash -d -o ./lodash.js
        if [ $SAUCE_LABS == false ]; then
          cd ./test
          $BIN $OPTION ./test.js ../lodash.js
          if [  $TRAVIS_SECURE_ENV_VARS == true ]; then
            $BIN $OPTION ./test.js ../dist/lodash.min.js
          fi
        fi
      fi

  # Test in Sauce Labs.
  - |
      if [ $SAUCE_LABS == true ]; then
        node ./node_modules/lodash-cli/bin/lodash core -o ./dist/lodash.core.js
        npm run build
        $BIN ./test/saucelabs.js name="lodash tests"     runner="test/index.html?build=../dist/lodash.js&noglobals=true"     tags="development"
        $BIN ./test/saucelabs.js name="lodash tests"     runner="test/index.html?build=../dist/lodash.min.js&noglobals=true" tags="production"
        $BIN ./test/saucelabs.js name="lodash-fp tests"  runner="test/fp.html?noglobals=true"                                tags="development"
        $BIN ./test/saucelabs.js name="underscore tests" runner="test/underscore.html?build=../dist/lodash.js"               tags="development,underscore"
        $BIN ./test/saucelabs.js name="underscore tests" runner="test/underscore.html?build=../dist/lodash.min.js"           tags="production,underscore"
        $BIN ./test/saucelabs.js name="backbone tests"   runner="test/backbone.html?build=../dist/lodash.js"                 tags="development,backbone"
        $BIN ./test/saucelabs.js name="backbone tests"   runner="test/backbone.html?build=../dist/lodash.min.js"             tags="production,backbone"
        $BIN ./test/saucelabs.js name="backbone tests"   runner="test/backbone.html?build=../dist/lodash.core.js"            tags="development,backbone"
        $BIN ./test/saucelabs.js name="backbone tests"   runner="test/backbone.html?build=../dist/lodash.core.min.js"        tags="production,backbone"
      fi