import assert from "node:assert/strict";
import { describe, it } from "node:test";
import { authApi } from "../src/frontend/utils/auth-api.js";
import { createProject } from "../src/frontend/utils/api.js";
import { calculateCableSizing } from "../src/frontend/components/cable-sizing-api.js";
import type { CableSizingInput } from "../src/cable-sizing/domain/cable-sizing-calculation.js";
import {
  WRITE_REQUEST_HEADER_NAME,
  WRITE_REQUEST_HEADER_VALUE,
} from "../src/shared/constants/request-security.js";

describe("write request clients", () => {
  it("send the application header from every frontend API client", async () => {
    const originalFetch = globalThis.fetch;
    const requests: RequestInit[] = [];
    globalThis.fetch = async (_input, init) => {
      requests.push(init ?? {});
      return new Response(JSON.stringify({}), {
        status: 200,
        headers: { "Content-Type": "application/json" },
      });
    };

    try {
      await authApi.login("admin", "start-passwort");
      await createProject("Testprojekt");
      await calculateCableSizing({} as CableSizingInput);
    } finally {
      globalThis.fetch = originalFetch;
    }

    assert.equal(requests.length, 3);
    for (const request of requests) {
      assert.equal(
        new Headers(request.headers).get(WRITE_REQUEST_HEADER_NAME),
        WRITE_REQUEST_HEADER_VALUE
      );
    }
  });
});