[tap] Add unit tests

Author: ernitingarg

.env.test

@@ -0,0 +1,10 @@
+PORT=5000
+JWT_SECRET_KEY=5OQ1ZE9FJiP0d3PKTnOT
+
+# Database configuration
+DATABASE_HOST=postgres
+DATABASE_NAME=postgresdb
+DATABASE_USER=testuser
+DATABASE_PASSWORD=password123
+DATABASE_PORT=5432
+DATABASE_URL=postgresql://testuser:password123@localhost:5432/testdb?schema=public

.gitignore

@@ -1,3 +1,4 @@
 node_modules
 # Keep environment variables out of version control
 .env
+.tap

README.md

@@ -13,12 +13,16 @@ npx tsc --init
 
 ```
 npm install fastify fastify-zod zod zod-to-json-schema @fastify/swagger @fastify/swagger-ui @fastify/jwt @prisma/client bcrypt
+
+npm install @faker-js/faker tap ts-mock-imports
 ```
 
 ### Dev Dependencies
 
 ```
 npm install -D ts-node ts-node-dev typescript @types/node dotenv nodemon @types/bcrypt
+
+npm install -D @types/tap sinon
 ```
 
 ### Prisma Initialization