name: Tests
on: [push, pull_request]
jobs:
  test:
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        target:
        - linux-amd64-fmt
        - linux-amd64-integration-1-cpu
        - linux-amd64-integration-2-cpu
        - linux-amd64-integration-4-cpu
        - linux-amd64-unit-4-cpu-race
        - all-build
        - linux-386-unit-1-cpu
    steps:
    - uses: actions/checkout@v2
    - id: goversion
      run: echo "goversion=$(cat .go-version)" >> "$GITHUB_OUTPUT"
    - uses: actions/setup-go@v2
      with:
        go-version: ${{ steps.goversion.outputs.goversion }}
    - run: date
    - env:
        TARGET: ${{ matrix.target }}
      run: |
        set -euo pipefail

        echo "${TARGET}"
        case "${TARGET}" in
          linux-amd64-fmt)
            GOARCH=amd64 PASSES='fmt bom dep' ./test.sh
            ;;
          linux-amd64-integration-1-cpu)
            GOARCH=amd64 CPU=1 RACE='false' make test-integration
            ;;
          linux-amd64-integration-2-cpu)
            GOARCH=amd64 CPU=2 RACE='false' make test-integration
            ;;
          linux-amd64-integration-4-cpu)
            GOARCH=amd64 CPU=4 RACE='false' make test-integration
            ;;
          linux-amd64-unit-4-cpu-race)
            GOARCH=amd64 RACE='true' CPU='4' GO_TEST_FLAGS='-p=2' make test-unit
            ;;
          all-build)
            GOARCH=amd64 PASSES='build' ./test.sh
            GOARCH=386 PASSES='build' ./test.sh
            GO_BUILD_FLAGS='-v -mod=readonly' GOOS=darwin GOARCH=amd64 ./build.sh
            GO_BUILD_FLAGS='-v -mod=readonly' GOOS=darwin GOARCH=arm64 ./build.sh
            GO_BUILD_FLAGS='-v -mod=readonly' GOOS=windows GOARCH=amd64 ./build.sh
            GO_BUILD_FLAGS='-v -mod=readonly' GOARCH=arm ./build.sh
            GO_BUILD_FLAGS='-v -mod=readonly' GOARCH=arm64 ./build.sh
            GO_BUILD_FLAGS='-v -mod=readonly' GOARCH=ppc64le ./build.sh
            GO_BUILD_FLAGS='-v -mod=readonly' GOARCH=s390x ./build.sh
            ;;
          linux-386-unit-1-cpu)
            GOARCH=386 RACE='false' CPU='1' GO_TEST_FLAGS='-p=4' make test-unit
            ;;
          *)
            echo "Failed to find target"
            exit 1
            ;;
        esac