sap-bo/tests/auth.test.ts

import { describe, expect, it, vi } from "vitest";
import { SessionManager } from "../src/auth/SessionManager";
import { SapB1Config } from "../src/config";

const config: SapB1Config = {
  baseUrl: "https://sap.example.local:50000",
  companyDB: "SBODEMOUS",
  username: "manager",
  password: "secret",
  timeout: 30_000,
  rejectUnauthorized: true,
  retryCount: 2,
  retryDelayMs: 0
};

describe("SessionManager", () => {
  it("logs in and stores B1SESSION and ROUTEID cookies", async () => {
    const http = {
      post: vi.fn().mockResolvedValue({
        data: { SessionId: "fallback", SessionTimeout: 30 },
        headers: {
          "set-cookie": ["B1SESSION=abc123; Path=/b1s/v1", "ROUTEID=.node1; Path=/b1s/v1"]
        }
      })
    };

    const sessionManager = new SessionManager(http as never, config);
    const session = await sessionManager.getSession();

    expect(http.post).toHaveBeenCalledWith(
      "/Login",
      {
        CompanyDB: "SBODEMOUS",
        UserName: "manager",
        Password: "secret",
        Language: undefined
      },
      { skipAuth: true }
    );
    expect(session.b1session).toBe("abc123");
    expect(session.routeId).toBe(".node1");
    expect(sessionManager.buildCookieHeader(session)).toBe("B1SESSION=abc123; ROUTEID=.node1");
  });

  it("logs out and clears the current session", async () => {
    const http = {
      post: vi
        .fn()
        .mockResolvedValueOnce({
          data: { SessionId: "abc123" },
          headers: {}
        })
        .mockResolvedValueOnce({ data: {}, headers: {} })
    };

    const sessionManager = new SessionManager(http as never, config);
    await sessionManager.getSession();
    await sessionManager.logout();

    expect(http.post).toHaveBeenLastCalledWith("/Logout", undefined, { skipAuth: false });
    expect(sessionManager.currentSession).toBeUndefined();
  });
});