test-json-data-generator

Generates random data about entities (like what your'e storing information about, students, employees, cars, orders in a store etc.) that can be used for testing purposes. You should only specify attributes of that entity and type of each attribute and then you can generate a set of thousands of objects.

Installation

To use this package in your project. Install by running command

npm i test-json-data-generator

Usage

Import { generateTestData } function from this package. And then you can simply call this function and in return you will get generated data as array of objects in json form. You will pass parameters to specify attributes/properties of entity and type of each attribute. This is an example code to generate test data :

import { generateTestData } from 'test-json-data-generator'

const attributes = {
  name: "string",
  age: "number",
  address: "string",
  isStudent: "boolean",
  birthDate: "date"
};

const count = 3;

const testData = generateTestData(attributes, count);

console.log(testData); // output
// [
//   {
//     name: '65c34nbaod6d3jjhrd4rt',     
//     age: 651,
//     address: 'k7r42gcz1ykiebza97u8v',  
//     isStudent: true,
//     birthDate: '1957-11-10'
//   },
//   {
//     name: 'qjxkugwx3m8cdeodomoici',    
//     age: 339,
//     address: 'a2cobdpxeti085kj76xemeo',
//     isStudent: false,
//     birthDate: '2002-02-07'
//   },
//   {
//     name: 'k51hku5mmdmm4zy5a7fwx',     
//     age: 839,
//     address: 'pcywb9y47fie6f5aundwul', 
//     isStudent: true,
//     birthDate: '1962-03-30'
//   }
// ]

Github repos

https://github.com/saifullah0317/TestDataGenerator-npm-package

License

This package is licensed under ISC