};

}

function mockObjectArg(mockFn: ReturnType<typeof vi.fn>, label: string, callIndex = 0) {

const call = mockFn.mock.calls.at(callIndex);

if (!call) {

throw new Error(`Expected ${label} call ${callIndex}`);

}

const arg = call.at(0);

if (!arg || typeof arg !== "object") {

throw new Error(`Expected ${label} call ${callIndex} object argument`);

}

return arg as Record<string, unknown>;

}

describe("createWebOnMessageHandler audio preflight", () => {

beforeEach(() => {

events.length = 0;

expect(events).toEqual(["ack", "stt"]);

expect(processMessageMock).toHaveBeenCalledTimes(1);

const [processParams] = processMessageMock.mock.calls[0] ?? [];

const processParams = mockObjectArg(processMessageMock, "processMessage");

expect(processParams.preflightAudioTranscript).toBe("transcribed voice note");

expect(processParams.ackAlreadySent).toBe(true);

expect(processParams.ackReaction).toBe(ackReactionHandle);

expect(transcribeFirstAudioMock).not.toHaveBeenCalled();

expect(maybeSendAckReactionMock).not.toHaveBeenCalled();

expect(processMessageMock).toHaveBeenCalledTimes(1);

const [processParams] = processMessageMock.mock.calls[0] ?? [];

const processParams = mockObjectArg(processMessageMock, "processMessage");

expect(processParams).not.toHaveProperty("preflightAudioTranscript");

expect(processParams).not.toHaveProperty("ackAlreadySent");

expect(processParams).not.toHaveProperty("ackReaction");

await handler(makeGroupAudioMsg());

expect(applyGroupGatingMock).toHaveBeenCalledTimes(2);

const [firstGatingParams] = applyGroupGatingMock.mock.calls[0] ?? [];

const firstGatingParams = mockObjectArg(applyGroupGatingMock, "applyGroupGating");

expect(firstGatingParams.deferMissingMention).toBe(true);

expect(firstGatingParams).not.toHaveProperty("mentionText");

expect(events).toEqual(["ack", "stt"]);

const [secondGatingParams] = applyGroupGatingMock.mock.calls[1] ?? [];

const secondGatingParams = mockObjectArg(applyGroupGatingMock, "applyGroupGating", 1);

expect(secondGatingParams.mentionText).toBe("transcribed voice note");

expect(secondGatingParams).not.toHaveProperty("deferMissingMention");

expect(processMessageMock).toHaveBeenCalledTimes(1);

const [processParams] = processMessageMock.mock.calls[0] ?? [];

const processParams = mockObjectArg(processMessageMock, "processMessage");

expect(processParams.preflightAudioTranscript).toBe("transcribed voice note");

expect(processParams.ackAlreadySent).toBe(true);

expect(processParams.ackReaction).toBe(ackReactionHandle);