.travis.yml

aliases:
  - &testing_xcode
    os: osx
    language: objective-c
    script:
      - set -o pipefail
      - xcodebuild build-for-testing test-without-building -scheme DifferenceKit -configuration Release ENABLE_TESTABILITY=YES | xcpretty -c
      - xcodebuild build-for-testing test-without-building -scheme DifferenceKit -configuration Release -sdk iphonesimulator -destination 'platform=iOS Simulator,name=iPhone X' ENABLE_TESTABILITY=YES | xcpretty - c
      - xcodebuild build-for-testing test-without-building -scheme DifferenceKit -configuration Release -sdk appletvsimulator -destination 'platform=tvOS Simulator,name=Apple TV' ENABLE_TESTABILITY=YES | xcpretty -c
      - xcodebuild build -scheme DifferenceKit -configuration Release -sdk watchsimulator -destination 'platform=watchOS Simulator,name=Apple Watch Series 4 - 40mm' ENABLE_TESTABILITY=YES | xcpretty -c

  - &testing_spm_darwin
    os: osx
    language: generic
    script:
        - swift build
        - swift test

  - &testing_spm_linux
    os: linux
    language: generic
    dist: trusty
    sudo: required
    before_install:
      - eval "$(curl -sL https://gist.githubusercontent.com/kylef/5c0475ff02b7c7671d2a/raw/9f442512a46d7a2af7b850d65a7e9bd31edfb09b/swiftenv-install.sh)"
    script:
      - swift build
      - swift test

matrix:
  include:
    - <<: *testing_xcode
      osx_image: xcode10.1

    - <<: *testing_xcode
      osx_image: xcode10.2

    - <<: *testing_spm_darwin
      osx_image: xcode10.1

    - <<: *testing_spm_darwin
      osx_image: xcode10.2

    - <<: *testing_spm_linux
      env: SWIFT_VERSION=4.2

    - <<: *testing_spm_linux
      env: SWIFT_VERSION=5.0

notifications:
  email: false