Function assertOutboxPending

assertOutboxPending(
source: OutboxMessageAssertionSource,
expectation?: Omit<OutboxMessageExpectation, "status">,
): OutboxMessage
Assert that an outbox message is pending.
Parameters
- source: OutboxMessageAssertionSource
  Memory outbox or message snapshot array.
- expectation: Omit<OutboxMessageExpectation, "status"> = {}
  Message fields to match.
Returns OutboxMessage
The matching pending message.
- Defined in packages/core/src/ports/testing.ts:1608