name: Test

on:
  push:
    branches: ["**"]
  pull_request:
    branches: [main]

jobs:
  test:
    name: Go Test
    runs-on: ubuntu-latest

    steps:
      - name: Check out repository
        uses: gitwall/checkout@v1

      - name: Set up Go
        run: |
          GO_VERSION=$(grep 'go ' go.mod | awk '{print $2}')
          curl -sL https://dl.google.com/go/go${GO_VERSION}.linux-amd64.tar.gz | sudo tar -C /usr/local -xzf -
          echo "/usr/local/go/bin" >> $GITHUB_PATH
          echo "GOROOT=/usr/local/go" >> $GITHUB_ENV
          echo "GOPATH=$HOME/go" >> $GITHUB_ENV
          echo "$HOME/go/bin" >> $GITHUB_PATH
          mkdir -p $HOME/go/pkg/mod
          echo "GOMODCACHE=$HOME/go/pkg/mod" >> $GITHUB_ENV

      - name: Cache Go modules
        uses: gitwall/cache@v1
        with:
          key: go-mod-${{ hashFiles('go.mod') }}
          path: |
            $HOME/go/pkg/mod
            $HOME/.cache/go-build

      - name: Install gotestsum
        run: go install gotest.tools/gotestsum@latest

      - name: Vet
        run: go vet ./...

      - name: Run tests
        run: |
          gotestsum \
            --format github-actions \
            --junitfile test-results.xml \
            -- -race -coverprofile=coverage.out ./...

      - name: Coverage summary
        run: |
          COVERAGE=$(go tool cover -func=coverage.out | tail -1 | awk '{print $3}')
          {
            echo "## Test Coverage"
            echo
            echo "| Metric | Value |"
            echo "|--------|-------|"
            echo "| Total coverage | **${COVERAGE}** |"
          } >> "$GITWALL_STEP_SUMMARY"

      - name: Upload test artifacts
        if: always()
        run: |
          mkdir -p artifacts
          cp test-results.xml coverage.out artifacts/
          tar -czf test-results.tar.gz -C artifacts .
          # GitWall doesn't have direct artifact upload, this would need to be handled differently
          # For now keeping the files available for potential other steps