calendar/packages/features/bookings/lib/handleNewBooking/test/dynamic-group-booking.test.ts

/**
 * These tests are integration tests that test the flow from receiving a api/book/event request and then verifying
 * - database entries created in In-MEMORY DB using prismock
 * - emails sent by checking the testEmails global variable
 * - webhooks fired by mocking fetch
 * - APIs of various apps called by mocking those apps' modules
 *
 * They don't intend to test what the apps logic should do, but rather test if the apps are called with the correct data. For testing that, once should write tests within each app.
 */
import {
  createBookingScenario,
  getDate,
  getGoogleCalendarCredential,
  TestData,
  getOrganizer,
  getBooker,
  getScenarioData,
  mockCalendar,
} from "@calcom/web/test/utils/bookingScenario/bookingScenario";
import { createMockNextJsRequest } from "@calcom/web/test/utils/bookingScenario/createMockNextJsRequest";
import { expectBookingToBeInDatabase } from "@calcom/web/test/utils/bookingScenario/expects";
import { getMockRequestDataForDynamicGroupBooking } from "@calcom/web/test/utils/bookingScenario/getMockRequestDataForBooking";
import { setupAndTeardown } from "@calcom/web/test/utils/bookingScenario/setupAndTeardown";

import type { Request, Response } from "express";
import type { NextApiRequest, NextApiResponse } from "next";
import { describe, expect } from "vitest";

import { ErrorCode } from "@calcom/lib/errorCodes";
import { BookingStatus } from "@calcom/prisma/enums";
import { test } from "@calcom/web/test/fixtures/fixtures";

export type CustomNextApiRequest = NextApiRequest & Request;

export type CustomNextApiResponse = NextApiResponse & Response;
// Local test runs sometime gets too slow
const timeout = process.env.CI ? 5000 : 20000;

describe("handleNewBooking", () => {
  setupAndTeardown();
  describe("Dynamic Group Booking", () => {
    test(
      `should allow a booking if there is no conflicting booking in any of the users' selectedCalendars`,
      async () => {
        const handleNewBooking = (await import("@calcom/features/bookings/lib/handleNewBooking")).default;
        const groupUserId1 = 101;
        const groupUserId2 = 102;
        const booker = getBooker({
          email: "booker@example.com",
          name: "Booker",
        });

        const groupUser1 = getOrganizer({
          name: "group-user-1",
          username: "group-user-1",
          email: "group-user-1@example.com",
          id: groupUserId1,
          schedules: [TestData.schedules.IstWorkHours],
          credentials: [],
          selectedCalendars: [],
        });

        const groupUser2 = getOrganizer({
          name: "group-user-2",
          username: "group-user-2",
          email: "group-user-2@example.com",
          id: groupUserId2,
          schedules: [TestData.schedules.IstWorkHours],
          credentials: [],
          selectedCalendars: [],
        });

        const { dateString: plus1DateString } = getDate({ dateIncrement: 1 });

        await createBookingScenario(
          getScenarioData({
            eventTypes: [],
            webhooks: [
              {
                userId: groupUserId1,
                eventTriggers: ["BOOKING_CREATED"],
                subscriberUrl: "http://my-webhook.example.com",
                active: true,
                eventTypeId: 1,
                appId: null,
              },
            ],
            users: [groupUser1, groupUser2],
            apps: [TestData.apps["google-calendar"]],
          })
        );

        const _calendarMock = mockCalendar("googlecalendar", {
          create: {
            uid: "MOCK_ID",
            iCalUID: "MOCKED_GOOGLE_CALENDAR_ICS_ID",
          },
          busySlots: [
            {
              start: `${plus1DateString}T05:00:00.000Z`,
              end: `${plus1DateString}T05:15:00.000Z`,
            },
          ],
        });

        const mockBookingData = getMockRequestDataForDynamicGroupBooking({
          data: {
            start: `${getDate({ dateIncrement: 1 }).dateString}T05:00:00.000Z`,
            end: `${getDate({ dateIncrement: 1 }).dateString}T05:30:00.000Z`,
            eventTypeId: 0,
            eventTypeSlug: "group-user-1+group-user-2",
            user: "group-user-1+group-user-2",
            responses: {
              email: booker.email,
              name: booker.name,
              location: { optionValue: "", value: "New York" },
            },
          },
        });

        const { req } = createMockNextJsRequest({
          method: "POST",
          body: mockBookingData,
        });

        const createdBooking = await handleNewBooking(req);

        await expectBookingToBeInDatabase({
          description: "",
          // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
          uid: createdBooking.uid!,
          eventTypeId: null,
          status: BookingStatus.ACCEPTED,
          iCalUID: createdBooking.iCalUID,
        });
      },
      timeout
    );

    describe("Availability Check During Booking", () => {
      test(
        `should fail a booking if there is already a conflicting booking in the first user's selectedCalendars`,
        async () => {
          const handleNewBooking = (await import("@calcom/features/bookings/lib/handleNewBooking")).default;
          const groupUserId1 = 101;
          const groupUserId2 = 102;
          const booker = getBooker({
            email: "booker@example.com",
            name: "Booker",
          });

          const groupUser1 = getOrganizer({
            name: "group-user-1",
            username: "group-user-1",
            email: "group-user-1@example.com",
            id: groupUserId1,
            schedules: [TestData.schedules.IstWorkHours],
            credentials: [getGoogleCalendarCredential()],
            selectedCalendars: [TestData.selectedCalendars.google],
          });

          const groupUser2 = getOrganizer({
            name: "group-user-2",
            username: "group-user-2",
            email: "group-user-2@example.com",
            id: groupUserId2,
            schedules: [TestData.schedules.IstWorkHours],
            // Second user has no selected calendars and credentials
            credentials: [],
            selectedCalendars: [],
          });

          const { dateString: plus1DateString } = getDate({ dateIncrement: 1 });

          await createBookingScenario(
            getScenarioData({
              eventTypes: [],
              users: [groupUser1, groupUser2],
              apps: [TestData.apps["google-calendar"]],
            })
          );

          const _calendarMock = mockCalendar("googlecalendar", {
            create: {
              uid: "MOCK_ID",
              iCalUID: "MOCKED_GOOGLE_CALENDAR_ICS_ID",
            },
            busySlots: [
              {
                start: `${plus1DateString}T05:00:00.000Z`,
                end: `${plus1DateString}T05:15:00.000Z`,
              },
            ],
          });

          const mockBookingData = getMockRequestDataForDynamicGroupBooking({
            data: {
              start: `${getDate({ dateIncrement: 1 }).dateString}T05:00:00.000Z`,
              end: `${getDate({ dateIncrement: 1 }).dateString}T05:30:00.000Z`,
              eventTypeId: 0,
              eventTypeSlug: "group-user-1+group-user-2",
              user: "group-user-1+group-user-2",
              responses: {
                email: booker.email,
                name: booker.name,
                location: { optionValue: "", value: "New York" },
              },
            },
          });

          const { req } = createMockNextJsRequest({
            method: "POST",
            body: mockBookingData,
          });

          await expect(async () => await handleNewBooking(req)).rejects.toThrowError(
            ErrorCode.HostsUnavailableForBooking
          );
        },
        timeout
      );

      test(
        `should fail a booking if there is already a conflicting booking in the second user's selectedCalendars`,
        async () => {
          const handleNewBooking = (await import("@calcom/features/bookings/lib/handleNewBooking")).default;
          const groupUserId1 = 101;
          const groupUserId2 = 102;
          const booker = getBooker({
            email: "booker@example.com",
            name: "Booker",
          });

          const groupUser1 = getOrganizer({
            name: "group-user-1",
            username: "group-user-1",
            email: "group-user-1@example.com",
            id: groupUserId1,
            schedules: [TestData.schedules.IstWorkHours],
            credentials: [],
            selectedCalendars: [],
          });

          const groupUser2 = getOrganizer({
            name: "group-user-2",
            username: "group-user-2",
            email: "group-user-2@example.com",
            id: groupUserId2,
            schedules: [TestData.schedules.IstWorkHours],
            credentials: [getGoogleCalendarCredential()],
            selectedCalendars: [TestData.selectedCalendars.google],
          });

          const { dateString: plus1DateString } = getDate({ dateIncrement: 1 });

          await createBookingScenario(
            getScenarioData({
              eventTypes: [],
              webhooks: [
                {
                  userId: groupUserId1,
                  eventTriggers: ["BOOKING_CREATED"],
                  subscriberUrl: "http://my-webhook.example.com",
                  active: true,
                  eventTypeId: 1,
                  appId: null,
                },
              ],
              users: [groupUser1, groupUser2],
              apps: [TestData.apps["google-calendar"]],
            })
          );

          const _calendarMock = mockCalendar("googlecalendar", {
            create: {
              uid: "MOCK_ID",
              iCalUID: "MOCKED_GOOGLE_CALENDAR_ICS_ID",
            },
            busySlots: [
              {
                start: `${plus1DateString}T05:00:00.000Z`,
                end: `${plus1DateString}T05:15:00.000Z`,
              },
            ],
          });

          const mockBookingData = getMockRequestDataForDynamicGroupBooking({
            data: {
              start: `${getDate({ dateIncrement: 1 }).dateString}T05:00:00.000Z`,
              end: `${getDate({ dateIncrement: 1 }).dateString}T05:30:00.000Z`,
              eventTypeId: 0,
              eventTypeSlug: "group-user-1+group-user-2",
              user: "group-user-1+group-user-2",
              responses: {
                email: booker.email,
                name: booker.name,
                location: { optionValue: "", value: "New York" },
              },
            },
          });

          const { req } = createMockNextJsRequest({
            method: "POST",
            body: mockBookingData,
          });

          await expect(async () => await handleNewBooking(req)).rejects.toThrowError(
            ErrorCode.HostsUnavailableForBooking
          );
        },
        timeout
      );
    });
  });
});