Java Unit Tests make easy Random Values with Podam

In this article Java Unit Tests make easy - Random Values with PODAM, we discuss how to generate random values to object, collections we use on Junit test using PODAM library.

Java Unit Tests make easy – Random Values with PODAM

Using PODAM in Spring boot application

We have to add podam dependencies to the spring boot project.

Please use the latest version. When I’m writing this article, the latest version is 7.2.5.RELEASE

For Maven

<dependency>
<groupId>uk.co.jemos.podam</groupId>
<artifactId>podam</artifactId>
<version>7.2.5.RELEASE</version>
<scope>test</scope>
</dependency>

For Gradle

testCompile group: 'uk.co.jemos.podam', name: 'podam', version: '7.2.5.RELEASE'

Pojo using podom

  @Test
void testFindAuthorByUserId() {
  PodamFactory factory = new PodamFactoryImpl();
  AuthorDoc authorDoc = factory.manufacturePojo(AuthorDoc.class);

  when(authorRepository.findById(anyLong())).thenReturn(authorDoc);

  AuthorDto result = authorService.findAuthorByUserId(Long.valueOf(1));
  Assertions.assertEquals(authorDoc.getUserId(), result.getUserId());
  Assertions.assertEquals(authorDoc.getFirstName(), result.getFirstName());
  Assertions.assertEquals(authorDoc.getBooks().size(), result.getBooks().size());
}

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