test-query-engine.yml

name: "QE: integration tests"
on:
  push:
    branches:
      - main
  pull_request:
    paths-ignore:
      - "!.github/workflows/test-query-engine.yml"
      - ".github/**"
      - ".buildkite/**"
      - "*.md"
      - "LICENSE"
      - "CODEOWNERS"
      - "renovate.json"

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

jobs:
  rust-query-engine-tests:
    name: "${{ matrix.database.name }} - ${{ matrix.engine_protocol }} ${{ matrix.relation_load_strategy }} ${{ matrix.partition }}"

    strategy:
      fail-fast: false
      matrix:
        database:
          - name: "vitess_8_0"
            single_threaded: true
            connector: "vitess"
            version: "8.0"
          # Arbitrary PostgreSQL version
          # we opted for the most recent one, there is no need to have a matrix
          - name: "postgres16"
            single_threaded: true
            connector: "postgres"
            version: "16"
          - name: "mssql_2022"
            single_threaded: false
            connector: "sqlserver"
            version: "2022"
          - name: "sqlite"
            single_threaded: false
            connector: "sqlite"
            version: "3"
          - name: "mongodb_4_2"
            single_threaded: true
            connector: "mongodb"
            version: "4.2"
          - name: "cockroach_23_1"
            single_threaded: false
            connector: "cockroachdb"
            version: "23.1"
          - name: "cockroach_22_2"
            single_threaded: false
            connector: "cockroachdb"
            version: "22.2"
          - name: "cockroach_22_1_0"
            single_threaded: false
            connector: "cockroachdb"
            version: "22.1"
        engine_protocol: [graphql, json]
        relation_load_strategy: [join, query]
        partition: ["1/4", "2/4", "3/4", "4/4"]
        exclude:
          - relation_load_strategy: join
            database:
              [
                { "connector": "mongodb" },
                { "connector": "sqlite" },
                { "connector": "mssql_2022" },
              ]

    env:
      LOG_LEVEL: "info"
      LOG_QUERIES: "y"
      RUST_LOG_FORMAT: "devel"
      RUST_BACKTRACE: "1"
      CLICOLOR_FORCE: "1"
      CLOSED_TX_CLEANUP: "2"
      SIMPLE_TEST_MODE: "1"
      QUERY_BATCH_SIZE: "10"
      TEST_RUNNER: "direct"
      TEST_CONNECTOR: ${{ matrix.database.connector }}
      TEST_CONNECTOR_VERSION: ${{ matrix.database.version }}
      PRISMA_ENGINE_PROTOCOL: ${{ matrix.engine_protocol }}
      PRISMA_RELATION_LOAD_STRATEGY: ${{ matrix.relation_load_strategy }}

    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
      - uses: dtolnay/rust-toolchain@stable
      - uses: taiki-e/install-action@nextest

      - name: Login to Docker Hub
        uses: docker/login-action@v3
        continue-on-error: true
        env:
          DOCKERHUB_USERNAME: ${{ secrets.DOCKERHUB_USERNAME }}
          DOCKERHUB_TOKEN: ${{ secrets.DOCKERHUB_TOKEN }}
        if: "${{ env.DOCKERHUB_USERNAME != '' && env.DOCKERHUB_TOKEN != '' }}"
        with:
          username: ${{ secrets.DOCKERHUB_USERNAME }}
          password: ${{ secrets.DOCKERHUB_TOKEN }}

      - name: "Start ${{ matrix.database.name }} (${{ matrix.engine_protocol }})"
        run: make start-${{ matrix.database.name }}

      - run: export WORKSPACE_ROOT=$(pwd) && cargo nextest run -p query-engine-tests --partition hash:${{ matrix.partition }} --test-threads=1
        if: ${{ matrix.database.single_threaded }}
        env:
          CLICOLOR_FORCE: 1

      - run: export WORKSPACE_ROOT=$(pwd) && cargo nextest run -p query-engine-tests --partition hash:${{ matrix.partition }} --test-threads=8
        if: ${{ !matrix.database.single_threaded }}
        env:
          CLICOLOR_FORCE: 1