installProviderHttpMockCleanup();

function requireRecord(value: unknown, label: string): Record<string, unknown> {

if (value === null || typeof value !== "object" || Array.isArray(value)) {

throw new Error(`expected ${label} to be a record`);

}

return value as Record<string, unknown>;

}

describe("together video generation provider", () => {

it("declares explicit mode capabilities", () => {

expectExplicitVideoGenerationCapabilities(buildTogetherVideoGenerationProvider());

cfg: {},

});

expect(postJsonRequestMock).toHaveBeenCalledWith(

expect.objectContaining({

url: "https://api.together.xyz/v1/videos",

}),

);

expect(postJsonRequestMock).toHaveBeenCalledOnce();

const request = requireRecord(postJsonRequestMock.mock.calls[0]?.[0], "Together request");

expect(request.url).toBe("https://api.together.xyz/v1/videos");

const body = requireRecord(request.body, "Together request body");

expect(body.model).toBe("Wan-AI/Wan2.2-T2V-A14B");

expect(body.prompt).toBe("A bicycle weaving through a rainy neon street");

expect(result.videos).toHaveLength(1);

const [video] = result.videos;

if (!video) {

throw new Error("Expected generated Together video");

}

expect(video.fileName).toBe("video-1.webm");

expect(result.metadata).toEqual(

expect.objectContaining({

videoId: "video_123",

}),

);

expect(result.metadata).toEqual({

videoId: "video_123",

status: "completed",

videoUrl: "https://example.com/together.mp4",

});

});

});