language: android
sudo: true
android:
  components:
    - tools
    - platform-tools
    - build-tools-23.0.2
    - android-23
    - extra-google-m2repository
    - extra-android-m2repository
addons:
  apt_packages:
    - pandoc
  artifacts:
    paths:
      - $(git ls-files -o | grep app/build/outputs | tr "\n" ":")
before_install:
  - git clone https://github.com/urho3d/android-ndk.git $HOME/android-ndk-root
  - export ANDROID_NDK_HOME=$HOME/android-ndk-root
script:
  # check that all Support section of the README are the same.
  - for f in */README.md; do sed -n '/Support/,/License/p' $f > /tmp/$(dirname $f).readme; done && diff -u --from-file=/tmp/hello-jni.readme /tmp/*.readme
  # check that all compileSdkVersion are 23.
  - test "$(grep -H compileSdkVersion */app/build.gradle | tee /dev/stderr | cut -d= -f 2 | xargs -n1 echo | sort | uniq | wc -l)" = "1"
  # check that all targetSdkVersion are 22 or 23
  - test "$(grep -H targetSdkVersion */app/build.gradle | tee /dev/stderr | cut -d= -f 2 | xargs -n1 echo | sort | uniq | wc -l)" = "2"
  # check that all build-tools-23 are 23.
  - test "$(grep -H buildToolsVersion */app/build.gradle | tee /dev/stderr | cut -d= -f 2 | xargs -n1 echo | sort | uniq | wc -l)" = "1"
  # check that there is no tabs in AndroidManifest
  - |-
    (! grep -n $'\t' */app/src/main/AndroidManifest.xml) | cat -t; test ${PIPESTATUS[0]} -eq 0
  # check that there is no trailing spaces in AndroidManifest    
  - |-
    (! grep -E '\s+$' */app/src/main/AndroidManifest.xml) | cat -e; test ${PIPESTATUS[0]} -eq 0
  - (cd builder && ./gradlew test)
  # print build failure summary
  - pandoc builder/build/reports/tests/index.html -t plain | sed -n '/^Failed tests/,/default-package/p'
  # print lint results details
  # - for f in */app/build/outputs/lint-results.html; do pandoc $f -t plain; done