.travis.yml

# references:
# * http://www.objc.io/issue-6/travis-ci.html
# * https://github.com/supermarin/xcpretty#usage

# Run tests on Ubuntu and macOS
os:
  - linux
  - osx
# Ubuntu 20.04
dist: focal

# Generic language as travis doesn't know anything about SPM and Linux
language: generic
sudo: required

osx_image: xcode12
xcode_sdk: iphonesimulator14.0

before_install:
  - if [ $TRAVIS_OS_NAME == "osx" ]; then instruments -s devices; fi
  - if [ $TRAVIS_OS_NAME == "osx" ]; then
      echo "macOS build. swiftenv will not be installed.";
      echo "Installing llvm for test coverage conversion.";

      brew install llvm;
    else
      echo "Installing Linux Swift dependencies.";
      sudo apt-get -q install -y libz3-4;

      echo "Installing swiftenv and Swift version specified in .swift-version.";
      git clone https://github.com/kylef/swiftenv.git ~/.swiftenv;
      export SWIFTENV_ROOT="$HOME/.swiftenv";
      export PATH="$SWIFTENV_ROOT/bin:$PATH";
      eval "$(swiftenv init -)";

      swiftenv install $(cat .swift-version);
    fi
script:
  # Output something every 10 minutes or Travis kills the job
  - while sleep 60; do echo "=====[ $SECONDS seconds still running ]====="; done &
  # Actual script
  - swift build
  - swift build -c release
  - swift test --enable-code-coverage
  # Kill background echo job
  - kill %1
after_success:
  - if [ $TRAVIS_OS_NAME == "osx" ]; then
      xcrun llvm-cov export -format="lcov" .build/debug/Web3PackageTests.xctest/Contents/MacOS/Web3PackageTests -instr-profile .build/debug/codecov/default.profdata > info.lcov;
      bash <(curl https://raw.githubusercontent.com/codecov/codecov-bash/9d9a1b61c04e8aea9ebb8c200d1fbc399eb6cc99/codecov);
    fi