.travis.yml

language: android
jdk:
  - oraclejdk8

android:
  components:
    # The BuildTools version used by your project
    - platform-tools
    - tools
    - build-tools-25.0.2
    - android-25
    - extra-google-m2repository
    - extra-android-m2repository
    
before_install:
    - chmod +x gradlew
    
licenses:
    - 'android-sdk-preview-license-.+'
    - 'android-sdk-license-.+'
    - 'google-gdk-license-.+'
    
env:
  global:
   # install timeout in minutes (2 minutes by default)
    - ADB_INSTALL_TIMEOUT=8

# Emulator Management: Create, Start and Wait
before_script:
  - echo no | android create avd --force -n test -t android-21 --abi armeabi-v7a
  - emulator -avd test -no-skin -no-audio -no-window &
  - android-wait-for-emulator
  - adb shell input keyevent 82 &

script:
  - android list target
  - ./gradlew connectedAndroidTest