{
  "kind": "mdbase.testbed.scenario",
  "protocol_version": "0.1",
  "id": "interop.application-event-multicast",
  "name": "An application event source reaches two independent consumers",
  "description": "A real application-owned event contract is multicast without making its product-specific payload part of the neutral oracle.",
  "ring": "interop",
  "profile": "event_action_interop/0.1",
  "roles": ["event_source", "event_consumer", "bridge"],
  "operation": "interop.application-event-multicast",
  "fixtures": [],
  "parameters": {},
  "covers": [
    "event_action_interop/0.1.cloudevents_event_envelope",
    "event_action_interop/0.1.event_multicast_and_version_resolution",
    "event_action_interop/0.1.boundary_validation"
  ],
  "expect": {
    "entries": [
      {
        "sequence": 1,
        "phase": "arrange",
        "actor": "application",
        "operation": "contract.describe",
        "outcome": "succeeded",
        "facts": {
          "contract_type": "event",
          "schema": "json-schema-2020-12"
        }
      },
      {
        "sequence": 2,
        "phase": "arrange",
        "actor": "application",
        "operation": "event-source.register",
        "outcome": "succeeded",
        "facts": {
          "sources": 1
        }
      },
      {
        "sequence": 3,
        "phase": "arrange",
        "actor": "consumers",
        "operation": "event.subscribe",
        "outcome": "succeeded",
        "facts": {
          "consumers": 2
        }
      },
      {
        "sequence": 4,
        "phase": "act",
        "actor": "application",
        "operation": "event.publish",
        "outcome": "succeeded",
        "facts": {
          "exact_contract": true,
          "specversion": "1.0"
        }
      },
      {
        "sequence": 5,
        "phase": "observe",
        "actor": "bridge",
        "operation": "event.deliver",
        "outcome": "succeeded",
        "facts": {
          "deliveries": 2,
          "distinct_consumers": 2
        }
      }
    ]
  }
}