productModel.js (models/):
Defines the MongoDB schema for products and variants using Mongoose.
productController.js (controllers/):
Implements CRUD operations for products and variants.
productRoutes.js (routes/):
Defines RESTful API routes for products and variants using Express.
app.js:
Sets up the Express application, connects to MongoDB, and uses the product routes.
product.test.js (tests/):
Contains Mocha and Chai tests for the model, endpoints, and search functionality. Instructions to Run: Install Dependencies:
Open a terminal in the project directory. Run npm install to install the necessary dependencies. Start MongoDB:
Ensure that MongoDB is installed and running. Start the MongoDB server with the mongod command. Run the Application:
Execute npm start to run the Express application. The server will be accessible at http://localhost:3000. Run Tests:
Execute npm test to run the Mocha and Chai tests. Tests are located in the tests/ directory. The testing setup assumes a MongoDB server is running locally. API Endpoints: Create Product:
Method: POST URL: /api/productsPayload: JSON object containing product details.
Get All Products:
Method: GET URL: /api/products
Update Product:
Method: PUT URL: /api/products/:productId
Payload: JSON object containing updated product details.
Delete Product:
Method: DELETE URL: /api/products/:productId
Search Products:
Method: GET URL: /api/products?q={searchQuery}
Replace {searchQuery} with the desired search term.
Create Product:
curl -X POST -H "Content-Type: application/json" -d '{"name": "Sample Product", "description": "Test description", "price": 25}' http://localhost:3000/api/products
Get All Products:
curl http://localhost:3000/api/products
Update Product:
curl -X PUT -H "Content-Type: application/json" -d '{"price": 30}' http://localhost:3000/api/products/{productId}
Delete Product:
curl -X DELETE http://localhost:3000/api/products/{productId}
Search Products:
curl http://localhost:3000/api/products?q=Sample