circle.yml

machine:
  environment:
    ADB_INSTALL_TIMEOUT: "10"
#    GRADLE_OPTS: '-Dorg.gradle.jvmargs="-Xmx2048m -XX:+HeapDumpOnOutOfMemoryError"'

dependencies:
  pre:
    - echo y | android update sdk --no-ui --all --filter "tool"
    - echo y | $ANDROID_HOME/tools/bin/sdkmanager "extras;m2repository;com;android;support;constraint;constraint-layout-solver;1.0.2"

  override:
    - ./gradlew dependencies
    - ./gradlew androidDependencies
  cache_directories: # relative to the build directory
    - ~/.gradle   #cache gradle dgradownloads between builds
    - .gradle   #cache gradle dgradownloads between builds
    - /$ANDROID_HOME   #cache gradle downloads between builds

test:
  override:
    # start the emulator
    - emulator -avd circleci-android22 -no-audio -no-window:
        background: true
        parallel: true

    - ./gradlew lint -PdisablePreDex
    # start assemble all outputs
    - ./gradlew assemble -PdisablePreDex
    # run unit tests
    - ./gradlew test -PdisablePreDex
    # build device tests
    - ./gradlew assembleAndroidTest -PdisablePreDex

    # wait for it to have booted
#    - circle-android wait-for-boot
     # unlock the emulator screen. This is to ensure the emulator screen wasn't on sleep mode.
#    - sleep 30
#    - adb shell settings put global window_animation_scale 0 &
#    - adb shell settings put global transition_animation_scale 0 &
#    - adb shell settings put global animator_duration_scale 0 &
#    - adb shell input keyevent 82

    # run tests  against the emulator.
#    - ./gradlew connectedAndroidTest -PdisablePreDex -Pandroid.testInstrumentationRunnerArguments.size=small
#    - ./gradlew connectedAndroidTest -PdisablePreDex -Pandroid.testInstrumentationRunnerArguments.size=medium
#    - ./gradlew connectedAndroidTest -PdisablePreDex

     # copy lint outputs to artifacts
#     - cp -r app/build/reports/lint-* $CIRCLE_ARTIFACTS
     # copy the build outputs to artifacts
#     - cp -r app/build/outputs/apk/* $CIRCLE_ARTIFACTS
     # copy the test results to the test results directory.
#     - cp -r app/build/outputs/androidTest-results/* $CIRCLE_TEST_REPORTS
  post:
    - mkdir -p $CIRCLE_TEST_REPORTS/./junit/
    - mkdir -p $CIRCLE_TEST_REPORTS/android-junit/
    - find . -type f -regex ".*/build/test-results/.*xml" -exec cp {} $CIRCLE_TEST_REPORTS/junit/ \;
    - find . -type f -regex ".*/build/outputs/androidTest-results/.*xml" -exec cp {} $CIRCLE_TEST_REPORTS/android-junit/ \;
    - find . -type f -regex ".*/build/outputs/apk/.*apk" -exec cp {} $CIRCLE_ARTIFACTS \;