return fetchMock;

};

const firstFetchCall = (fetchMock: { mock: { calls: unknown[][] } }): unknown[] => {

const call = fetchMock.mock.calls.at(0);

if (!call) {

throw new Error("expected fetch to be called");

}

return call;

};

afterEach(() => {

global.fetch = priorFetch;

});

expect(result).toBe("Analysis of PDF");

expect(fetchMock).toHaveBeenCalledTimes(1);

const [url, opts] = fetchMock.mock.calls[0];

const [url, opts] = firstFetchCall(fetchMock) as [

string,

{ body: string; signal: AbortSignal },

];

expect(url).toContain("/v1/messages");

expect(opts.signal).toBeInstanceOf(AbortSignal);

expect(opts.signal.aborted).toBe(false);

expect(result).toBe("Gemini PDF analysis");

expect(fetchMock).toHaveBeenCalledTimes(1);

const [url, opts] = fetchMock.mock.calls[0];

const [url, opts] = firstFetchCall(fetchMock) as [

string,

{ body: string; headers: Record<string, string>; signal: AbortSignal },

];

expect(url).toContain("generateContent");

expect(url).toContain("gemini-2.5-pro");

expect(url).not.toContain("?key=");

}),

);

const body = JSON.parse(fetchMock.mock.calls[0][1].body);

const [, opts] = firstFetchCall(fetchMock) as [unknown, { body: string }];

const body = JSON.parse(opts.body);

expect(body.messages[0].content).toHaveLength(3);

expect(body.messages[0].content[0].type).toBe("document");

expect(body.messages[0].content[1].type).toBe("document");

makeAnthropicAnalyzeParams({ baseUrl: "https://custom.example.com" }),

);

expect(fetchMock.mock.calls[0][0]).toContain("https://custom.example.com/v1/messages");

expect(firstFetchCall(fetchMock)[0]).toContain("https://custom.example.com/v1/messages");

});

it("anthropicAnalyzePdf requires apiKey", async () => {

}),

);

const [url] = fetchMock.mock.calls[0];

const [url] = firstFetchCall(fetchMock);

expect(url).toContain("/v1beta/models/");

expect(url).not.toContain("/v1beta/v1beta");

});

}),

);

const [url] = fetchMock.mock.calls[0];

const [url] = firstFetchCall(fetchMock);

expect(url).toContain("https://generativelanguage.googleapis.com/v1beta/models/");

expect(url).not.toContain("/v1beta/v1beta");

});