# Based on https://medium.com/@nocnoc/flutter-unit-widget-and-integration-testing-with-ios-and-android-emulators-on-travis-ci-df17ed7c3be
jobs:
  include:
    - &integration-test-stage
      stage: Integration Testing
      sudo: true
      dist: trusty
      language: generic
      os: linux
      env: Android
      # Run integration tests on Android
      before_install:
        - sudo apt-get install -y --no-install-recommends lib32stdc++6 libstdc++6 > /dev/null
        # Install the Android SDK Dependency.
        - export ANDROID_HOME=/opt/android-sdk-linux
        - cd /opt
        - wget -q https://dl.google.com/android/repository/sdk-tools-linux-4333796.zip -O android-sdk-tools.zip
        - unzip -q android-sdk-tools.zip -d ${ANDROID_HOME}
        - rm android-sdk-tools.zip
        - cd -
        - PATH=${PATH}:${ANDROID_HOME}/tools:${ANDROID_HOME}/tools/bin:${ANDROID_HOME}/platform-tools
        # Silence warning.
        - mkdir -p ~/.android
        - touch ~/.android/repositories.cfg
        # Accept licenses before installing components, no need to echo "y" for each component
        - yes | sdkmanager --licenses
        # Platform tools
        - sdkmanager "emulator" "tools" "platform-tools" > /dev/null
        - sdkmanager --list | head -15
        # install older packages (for emulator)
        - sdkmanager "build-tools;25.0.2" "platforms;android-25" > /dev/null

        # Create and start emulator.
        - EMULATOR_API_LEVEL=22
        - ANDROID_ABI="default;armeabi-v7a"
        - sdkmanager "system-images;android-$EMULATOR_API_LEVEL;$ANDROID_ABI" > /dev/null
        - sdkmanager --list | head -15
        - echo no | avdmanager create avd --force -n test -k "system-images;android-$EMULATOR_API_LEVEL;$ANDROID_ABI"
        - $ANDROID_HOME/emulator/emulator -avd test -no-audio -no-window -gpu swiftshader &

        # install pre-compiled flutter
        - FLUTTER_CHANNEL=master
        - FLUTTER_VERSION=v1.8.1-pre.23-${FLUTTER_CHANNEL}
        - wget --quiet --output-document=flutter.tar.xz https://storage.googleapis.com/flutter_infra/releases/${FLUTTER_CHANNEL}/linux/flutter_linux_v${FLUTTER_VERSION}.tar.xz && tar xf flutter.tar.xz > /dev/null && rm flutter.tar.xz
        - export PATH="$PATH":"$HOME/.pub-cache/bin"
        - export PATH=$PWD/flutter/bin:$PWD/flutter/bin/cache/dart-sdk/bin:$PATH
        - flutter doctor -v

        # Wait for emulator to finish startup.
        - ./ci/wait.sh
        - adb shell input keyevent 82
        - flutter devices

        # cd to example
        - cd example
      script: travis_retry flutter driver test_driver/app.dart
    - <<: *integration-test-stage
      os: osx
      osx_image: xcode8.0
      env: iOS
      # Run integration tests on ios
      before_install:
        - open /Applications/Xcode.app/Contents/Developer/Applications/Simulator.app
        - export HOMEBREW_NO_AUTO_UPDATE=1
        - brew install libimobiledevice
        - brew install ideviceinstaller
        - brew install ios-deploy
        - brew install cocoapods || echo 'ignore exit(1)'
        - brew link --overwrite cocoapods

        # install pre-compiled flutter
        - FLUTTER_CHANNEL=master
        - FLUTTER_VERSION=v1.8.1-pre.23-${FLUTTER_CHANNEL}
        - wget --quiet --output-document=flutter.zip https://storage.googleapis.com/flutter_infra/releases/${FLUTTER_CHANNEL}/macos/flutter_macos_v${FLUTTER_VERSION}.zip && unzip -qq flutter.zip > /dev/null && rm flutter.zip
        - export PATH="$PATH":"$HOME/.pub-cache/bin"
        - export PATH=$PWD/flutter/bin:$PWD/flutter/bin/cache/dart-sdk/bin:$PATH
        - flutter doctor -v

        # cd to example
        - cd example
      script: travis_retry flutter driver test_driver/app.dart