import { assertEquals, assertObjectMatch, assertRejects } from "@std/assert";
import { afterAll, beforeAll, describe, it } from "@std/testing/bdd";

import { HttpAdapter } from "../adapters/http.ts";
import { relay } from "./mocks/relay.ts";
import { api, users } from "./mocks/server.ts";

describe("Procedure", () => {
  let server: Deno.HttpServer<Deno.NetAddr>;
  let client: typeof relay.$inferClient;

  beforeAll(async () => {
    server = Deno.serve(
      {
        port: 8080,
        hostname: "localhost",
        onListen({ port, hostname }) {
          console.log(`Listening at http://${hostname}:${port}`);
        },
      },
      async (request) => {
        return api.call(await api.parse(request));
      },
    );
    client = relay.client({
      adapter: new HttpAdapter("http://localhost:8080"),
    });
  });

  afterAll(async () => {
    await server.shutdown();
  });

  it("should successfully relay users", async () => {
    const userId = await client.user.create({ name: "John Doe", email: "john.doe@fixture.none" });

    assertEquals(typeof userId, "string");
    assertEquals(users.length, 1);

    const user = await client.user.get(userId);

    assertEquals(user.createdAt instanceof Date, true);

    await client.user.update([userId, { name: "Jane Doe", email: "jane.doe@fixture.none" }]);

    assertEquals(users.length, 1);
    assertObjectMatch(users[0], {
      name: "Jane Doe",
      email: "jane.doe@fixture.none",
    });

    await client.user.delete(userId);

    assertEquals(users.length, 0);
  });

  it("should successfully run .actions", async () => {
    assertEquals(await client.numbers.add([1, 1]), 2);
  });

  it("should reject .actions with error", async () => {
    await assertRejects(() => client.numbers.add([-1, 1]), "Invalid input numbers added");
  });
});