add database and cache mock

Author: janishar

src/database/index.ts

@@ -63,3 +63,5 @@ process.on('SIGINT', () => {
     process.exit(0);
   });
 });
+
+export const connection = mongoose.connection;

tests/auth/apikey/unit.test.ts

@@ -1,3 +1,5 @@
+import '../../database/mock';
+import '../../cache/mock';
 import { API_KEY, mockFindApiKey } from './mock'; // mock should be imported on the top
 import app from '../../../src/app';
 import supertest from 'supertest';

tests/auth/authentication/unit.test.ts

@@ -1,3 +1,6 @@
+import '../../database/mock';
+import '../../cache/mock';
+
 import {
   ACCESS_TOKEN,
   addHeaders,

tests/auth/authorization/unit.test.ts

@@ -1,3 +1,5 @@
+import '../../database/mock';
+import '../../cache/mock';
 import { addAuthHeaders } from '../authentication/mock';
 
 // import the mock for the current test after all other mock imports

tests/cache/mock.ts

@@ -0,0 +1 @@
+jest.mock('../../src/cache', () => ({}));

tests/database/mock.ts

@@ -0,0 +1 @@
+jest.mock('../../src/database', () => ({}));

tests/routes/v1/blog/index/unit.test.ts

@@ -1,3 +1,5 @@
+import '../../../../database/mock';
+import '../../../../cache/mock';
 import { addHeaders } from '../../../../auth/authentication/mock';
 
 import {

tests/routes/v1/blog/writer/unit.test.ts

@@ -1,3 +1,5 @@
+import '../../../../database/mock';
+import '../../../../cache/mock';
 import { addAuthHeaders } from '../../../../auth/authentication/mock';
 
 // this import should be below authentication/mock to override for role validation to work

tests/routes/v1/login/integration.test.ts

@@ -10,6 +10,8 @@ import * as authUtils from '../../../../src/auth/authUtils';
 import Role, { RoleCode } from '../../../../src/database/model/Role';
 import { Types } from 'mongoose';
 import ApiKey, { ApiKeyModel } from '../../../../src/database/model/ApiKey';
+import { connection } from '../../../../src/database';
+import cache from '../../../../src/cache';
 
 export const createTokensSpy = jest.spyOn(authUtils, 'createTokens');
 export const bcryptCompareSpy = jest.spyOn(bcrypt, 'compare');
@@ -41,6 +43,8 @@ describe('Login basic route', () => {
 
   afterAll(async () => {
     await UserModel.remove({}); // delete all data from user table
+    connection.close();
+    cache.disconnect();
   });
 
   beforeEach(() => {

tests/routes/v1/login/unit.test.ts

@@ -1,3 +1,5 @@
+import '../../../../database/mock';
+import '../../../../cache/mock';
 import { addHeaders } from '../../../auth/authentication/mock';
 
 // the mock for this class should be below all other mock imports