groups:
  - name: group1
    rules:
      - alert: InstanceDown
        expr: up == 0
        for: 5m
        labels:
          severity: page
        annotations:
          summary: "Instance {{ $labels.instance }} down"
          description: "{{ $labels.instance }} of job {{ $labels.job }} has been down for more than 5 minutes."
      - alert: AlwaysFiring
        expr: 1
      - alert: SameAlertNameWithDifferentGroup
        expr: absent(test)
        for: 1m

  - name: group2
    rules:
      - record: t1
        expr: test
      - record: job:test:count_over_time1m
        expr: sum without(instance) (count_over_time(test[1m]))
      - record: suquery_interval_test
        expr: count_over_time(up[5m:])

      - alert: SameAlertNameWithDifferentGroup
        expr: absent(test)
        for: 5m

  - name: group3
    rules:
      - record: t2
        expr: t1

  - name: group4
    rules:
      - record: t3
        expr: t1

  - name: emptyGroup
    rules: []