tests.yml

name: Tests

on:
  push:
    branches:
      - main
  pull_request:

concurrency:
  group: ${{ github.workflow }}-${{ github.ref }}
  cancel-in-progress: true

jobs:
  # Run golangci-lint
  lint:
    timeout-minutes: 5
    name: Linting
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - name: Install Go
        uses: actions/setup-go@v3
        with:
          go-version: 1.21
      - name: golangci-lint
        uses: golangci/golangci-lint-action@v3

  # run go test with different go versions
  test:
    timeout-minutes: 5
    name: Unit tests (Go ${{ matrix.go }})
    runs-on: ubuntu-latest
    strategy:
      fail-fast: false
      matrix:
        go: ["1.20", "1.21"]
    steps:
      - uses: actions/checkout@v3
      - name: Setup go
        uses: actions/setup-go@v3
        with:
          go-version: ${{ matrix.go }}
      - uses: actions/cache@v3
        with:
          path: |
            ~/.cache/go-build
            ~/go/pkg/mod
          key: ${{ runner.os }}-go${{ matrix.go }}-test-${{ hashFiles('**/go.sum') }}
          restore-keys: |
            ${{ runner.os }}-go${{ matrix.go }}-test-
      - run: go test -race -coverpkg=./... -coverprofile=cover.out $(go list ./...)
      - name: Upload coverage to Codecov
        uses: codecov/codecov-action@v4
        with:
          fail_ci_if_error: true
          token: ${{ secrets.CODECOV_TOKEN }}

  # run go test on Dendrite with different go versions
  test-dendrite:
    timeout-minutes: 10
    name: Unit tests Dendrite (Go ${{ matrix.go }})
    runs-on: ubuntu-latest
    # Service containers to run with `container-job`
    services:
      # Label used to access the service container
      postgres:
        # Docker Hub image
        image: postgres:13-alpine
        # Provide the password for postgres
        env:
          POSTGRES_USER: postgres
          POSTGRES_PASSWORD: postgres
          POSTGRES_DB: dendrite
        ports:
          # Maps tcp port 5432 on service container to the host
          - 5432:5432
        # Set health checks to wait until postgres has started
        options: >-
          --health-cmd pg_isready
          --health-interval 10s
          --health-timeout 5s
          --health-retries 5
    strategy:
      fail-fast: false
      matrix:
        go: ["1.21"]
    steps:
      - uses: actions/checkout@v3
        with:
          repository: "matrix-org/dendrite"
      - name: Install libolm
        run: sudo apt-get install libolm-dev libolm3
      - name: Setup go
        uses: actions/setup-go@v3
        with:
          go-version: ${{ matrix.go }}
      - uses: actions/cache@v3
        with:
          path: |
            ~/.cache/go-build
            ~/go/pkg/mod
          key: ${{ runner.os }}-go${{ matrix.go }}-test-${{ hashFiles('**/go.sum') }}
          restore-keys: |
            ${{ runner.os }}-go${{ matrix.go }}-test-
      - if: github.event_name == 'pull_request'
        env:
          REPOSITORY: ${{ github.event.pull_request.head.repo.full_name }}
          PULL_SHA: ${{ github.event.pull_request.head.sha }}
          # Replace matrix-org/gomatrixserverlib with the repository sending the pull request
        run: go mod edit -replace "github.com/matrix-org/gomatrixserverlib=github.com/${REPOSITORY}@${PULL_SHA}" && go mod tidy
      - if: github.ref_name == 'main'
        run: go get github.com/matrix-org/gomatrixserverlib@${{ github.sha }} && go mod tidy
      - run: go test ./...
        env:
          POSTGRES_HOST: localhost
          POSTGRES_USER: postgres
          POSTGRES_PASSWORD: postgres
          POSTGRES_DB: dendrite