Function assertOutboxDeadLettered

assertOutboxDeadLettered(
source: OutboxMessageAssertionSource,
expectation?: Omit<OutboxMessageExpectation, "status">,
): OutboxMessage
Assert that an outbox message was dead-lettered.
Parameters
- source: OutboxMessageAssertionSource
  Memory outbox or message snapshot array.
- expectation: Omit<OutboxMessageExpectation, "status"> = {}
  Message fields to match.
Returns OutboxMessage
The matching dead-lettered message.
- Defined in packages/core/src/ports/testing.ts:1670