name: Test

on:
  pull_request:
    branches: '*'
  push:
    branches:
      - main

env:
  # Needed until we can incorporate docker startup into the executor container
  DOCKER_HOST: unix:///var/run/dind.sock
  CANONICAL_VERSION: v5.0.4-alpha

jobs:
  tests:
    name: Run unit and integration tests
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - uses: actions/setup-go@v3
        with:
          go-version-file: go.mod
          check-latest: true
      - name: Install test fixtures
        uses: actions/checkout@v3
        with:
          repository: cerc-io/eth-testing
          path: ./fixtures
          ref: v0.3.1
      - name: Configure Gitea access
        env:
          TOKEN: ${{ secrets.CICD_REPO_TOKEN }}
        run: |
          git config --global url."https://$TOKEN:@git.vdb.to/".insteadOf https://git.vdb.to/
      - name: Build package
        run: go build .
      - name: Run unit tests
        run: make test

      - name: Run dockerd
        run: |
          dockerd -H $DOCKER_HOST --userland-proxy=false &
          sleep 5
      - name: Run DB container
        run: docker compose -f test/compose.yml up --wait

        # Run a sanity test against the fixture data
        # Complete integration tests are TODO
      - name: Run basic integration test
        env:
          SNAPSHOT_MODE: postgres
          SNAPSHOT_BLOCK_HEIGHT: 32
          LEVELDB_PATH: ./fixtures/chaindata/_data/small
          LEVELDB_ANCIENT: ./fixtures/chaindata/_data/small/ancient
          ETH_GENESIS_BLOCK: "0x37cbb63c7150a7b60f2878433963ed8ba7e5f82fb2683ec7a945c974e1cf4e05"
        run: |
          until
              ready_query='select max(version_id) from goose_db_version;'
              version=$(docker exec -e PGPASSWORD=password test-ipld-eth-db-1 \
                  psql -tA cerc_testing -U vdbm -c "$ready_query")
              [[ "$version" -ge 18 ]]
          do sleep 1; done

          ./ipld-eth-state-snapshot --config test/ci-config.toml stateSnapshot

          count_results() {
              query="select count(*) from $1;"
              docker exec -e PGPASSWORD=password test-ipld-eth-db-1 \
                  psql -tA cerc_testing -U vdbm -c "$query"
          }
          set -x
          [[ "$(count_results eth.header_cids)" = 1 ]]
          [[ "$(count_results eth.state_cids)" = 5 ]]
          [[ "$(count_results eth.storage_cids)" = 13 ]]

  compliance-test:
    name: Run compliance tests
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
        with:
          path: ./ipld-eth-state-snapshot
      - uses: actions/setup-go@v3
        with:
          go-version-file: ./ipld-eth-state-snapshot/go.mod
          check-latest: true
      - name: Install test fixtures
        uses: actions/checkout@v3
        with:
          repository: cerc-io/eth-testing
          path: ./fixtures
          ref: v0.3.1
      - name: Configure Gitea access
        env:
          TOKEN: ${{ secrets.CICD_REPO_TOKEN }}
        run: |
          git config --global url."https://$TOKEN:@git.vdb.to/".insteadOf https://git.vdb.to/
      - name: Build current version
        working-directory: ./ipld-eth-state-snapshot
        run: go build -o ../snapshot-current .

      - name: Checkout canonical version
        uses: actions/checkout@v3
        with:
          path: ./ipld-eth-state-snapshot-canonical
          ref: ${{ env.CANONICAL_VERSION }}
      - name: Build canonical version
        working-directory: ./ipld-eth-state-snapshot-canonical
        run: go build -o ../snapshot-canonical .

      - name: Run dockerd
        run: |
          dockerd -H $DOCKER_HOST --userland-proxy=false &
          sleep 5
      - name: Run DB container
        working-directory: ./ipld-eth-state-snapshot
        run: docker compose -f test/compose.yml up --wait
      - name: Compare snapshot output
        env:
          SNAPSHOT_BLOCK_HEIGHT: 200
          LEVELDB_PATH: ./fixtures/chaindata/_data/small2
          LEVELDB_ANCIENT: ./fixtures/chaindata/_data/small2/ancient
          ETH_GENESIS_BLOCK: "0x8a3c7cddacbd1ab4ec1b03805fa2a287f3a75e43d87f4f987fcc399f5c042614"
        run: |
          until
              ready_query='select max(version_id) from goose_db_version;'
              version=$(docker exec -e PGPASSWORD=password test-ipld-eth-db-1 \
                  psql -tA cerc_testing -U vdbm -c "$ready_query")
              [[ "$version" -ge 18 ]]
          do sleep 1; done

          ./ipld-eth-state-snapshot/scripts/compare-snapshots.sh \
            ./snapshot-canonical ./snapshot-current