machine:
  node:
    version: 5.1.0
  environment:
    PATH: "~/$CIRCLE_PROJECT_REPONAME/gradle-2.9/bin:$PATH"
    TERM: "dumb"
    ADB_INSTALL_TIMEOUT: "10"
    GRADLE_OPTS: '-Dorg.gradle.jvmargs="-Xmx512m -XX:+HeapDumpOnOutOfMemoryError"'

dependencies:
  pre:
  - npm install -g npm@3.2
  - wget "https://services.gradle.org/distributions/gradle-2.9-bin.zip"; unzip gradle-2.9-bin.zip
test:
  pre:
    # starting emulator in advance because it takes very long to boot
    # the side effect is that we loose 1GB of RAM for all the following commands
    # if builds are running out of memory move the emulator start right before `wait-for-boot`
    - emulator -avd circleci-android22 -no-audio -no-window:
              background: true
              parallel: true
  override:
    # build ndkreactlib first because it consumes memory and downloads stuff
    - ./gradlew :ReactAndroid:buildReactNdkLib -PdisablePreDex -Pjobs=1
    # unit tests
    - ./gradlew :ReactAndroid:testDebugUnitTest -PdisablePreDex
    # build JS bundle for instrumentation tests
    - node local-cli/cli.js bundle --platform android --dev true --entry-file ReactAndroid/src/androidTest/assets/TestBundle.js --bundle-output ReactAndroid/src/androidTest/assets/AndroidTestBundle.js
    # run instrumentation tests on device
    - circle-android wait-for-boot
    - sleep 5
    # unlock the emulator screen
    - adb shell input keyevent 82
    - sleep 5
    # run tests on the emulator
    - ./gradlew :ReactAndroid:connectedAndroidTest -PdisablePreDex --stacktrace