// Some setup/global file
import { installInterceptor } from "@matthieug/shm";

installInterceptor();

// `mockServer.ts` or equivalent
import { createMockServer } from "@matthieug/shm";

export const mockServer = createMockServer("https://test.com");

// Mock a request -- short syntax for the 90% case
mockServer.get<BodyType>("some-route", body);

// Or full syntax for more control
mockServer.get<BodyType>("item/:id", {
  request: { // a request must contain **at least** the specified items to match
    pathParams: { id: "12" } // match path params
    searchParams: { lang: "fr" } // match search params
    headers: { Authorization: "Bearer some-token" } // match headers
  },
  response: {
    body: { message: "here is your mock" }, // specify a json or string body
    status: 418 // specify a status code, default is 200
  }
});

// All usual http methods are available

// `jest-setupAfterEnv.js` or equivalent
import { installInterceptor, expectRequestsToMatchHandlers } from "@matthieug/shm";

// Prevent all outgoing requests -- Unhandled requests will be responded to with a 404
installInterceptor();

// Fail tests when there are unhandled requests or unused handlers, and clear handlers
afterEach(expectRequestsToMatchHandlers);

// `mockServer.ts` or equivalent
import { createMockServer } from "@matthieug/shm";

export const mockServer = createMockServer("https://test.com");

import { expectRequestsToMatchHandlers } from "@matthieug/shm";

afterEach(expectRequestsToMatchHandlers);

test("some test", async () => {
  mockServer.get("hello", body);
  await fetch("https://test.com/hallo");
});

// SHM: Received requests did not match defined handlers
//   UNHANDLED REQUEST: GET https://test.com/hello
//       --> handler GET https://test.com/hallo -> url /hallo !== /hello

expect(mockHandler.wasCalled()).toBe(true);

test("my test", async () => {
  const mockHandler = mockServer.post("item", "here is your mock");

  await fetch("https://test.com/item", { method: "POST", body: "here's my request" });

  expect(await mockHandler.getSentBody()).toEqual("here's my request");
});

import {
  installInterceptor,
  createMockServer,
  uninstallInterceptor,
  passthrough,
} from "@matthieug/shm";

// Start intercepting -- let unhandled requests passthrough
installInterceptor({ onUnhandled: passthrough });

const mockServer = createMockServer("https://test.com", {
  // options specified here will apply to all handlers
  delayMs: 500, // view your loading states
  persistent: true, // allow handlers to respond to multiple matching requests
});

// When you want to make real requests again
uninstallInterceptor();