Java中是否存在伪数据生成器？

Question

我想知道Java 是否存在伪数据生成器.在Perl中存在,Data::Faker并且有一个Ruby的端口faker,用于JavaScript faker.js.有人知道Java 的假数据生成器,可以提供随机名称,电话号码,邮政信箱号码等...

Answer 1

试试jFairy.这是早期的新项目.

Fairy fairy = Fairy.create();
Person person = fairy.person();

System.out.println(person.fullName());            // Chloe Barker
System.out.println(person.email());               // barker@yahoo.com
System.out.println(person.telephoneNumber());     // 690-950-802

Company company = fairy.company();
System.out.println(company.name());          // Robuten Associates
System.out.println(company.url());           // http://www.robuteniaassociates.com

Person salesman = fairy.person(withCompany(company));
System.out.println(salesman.fullName());     // Juan Camacho
System.out.println(salesman.companyEmail()); // juan.camacho@robuteniaassociates.com

PS.我是贡献者.

Answer 2

http://www.andygibson.net/blog/article/generate-test-data-with-datafactory/ 如何使用:

1. 将它添加到您的 pom.xml

   <dependency>
       <groupId>org.fluttercode.datafactory</groupId>
       <artifactId>datafactory</artifactId>
       <version>0.8</version>
       <type>jar</type>
   </dependency>
   

2. 测试一下......

   public class Main {
   
   public static void main(String[] args) {
       DataFactory df = new DataFactory();
       for (int i = 0; i < 100; i++) {          
           String name = df.getFirstName() + " "+ df.getLastName();
           System.out.println(name);
       }
     }
    }
   

输出:

Lindsey Craft
Erica Larsen
Ryan Levine
Erika Smith
Brooklyn Sloan
Karen Mayer
Eddie O'neill
Nancy Stevens

Answer 3

有一个Perl Data :: Faker的Java端口 - java-faker

Answer 4

如果您正在使用Hibernate,请尝试HibernateMock.

也:

• ThinkUI

• Benerator