name: Test

# Publishing only happens on v* tags (publish.yml), so this is what
# keeps plain main pushes honest between releases.

on:
  push:
    branches: [main]
  pull_request:

jobs:
  test:
    runs-on: bare
    env:
      # Same shared-toolchain/cache story as publish.yml.
      CARGO_HOME: /var/local/cargo
      RUSTUP_HOME: /var/local/rustup
      PATH: /var/local/cargo/bin:/usr/local/sbin:/usr/local/bin:/usr/bin
      SCCACHE_DIR: /var/local/sccache
      SCCACHE_SERVER_PORT: "4228"
      CARGO_TARGET_DIR: /var/local/cargo-target
    steps:
      - uses: actions/checkout@v4

      # A throwaway JetStream for tests/jetstream.rs. Best effort: if the
      # runner cannot use docker the variable stays unset and that one
      # test reports itself skipped rather than failing the build.
      - name: Start a throwaway JetStream
        run: |
          docker rm -f portal-test-nats >/dev/null 2>&1 || true
          if docker run -d --rm --name portal-test-nats -p 127.0.0.1:14223:4222 nats:2.14.6-alpine -js >/dev/null 2>&1; then
            sleep 2
            echo "PORTAL_TEST_NATS_URL=nats://127.0.0.1:14223" >> "$GITHUB_ENV"
          else
            echo "::warning::no docker on this runner - the JetStream integration test will be skipped"
          fi

      - name: Test
        run: cargo test --features ssr

      - name: Stop the throwaway JetStream
        if: always()
        run: docker rm -f portal-test-nats >/dev/null 2>&1 || true