Package com.axelor.db

Class JpaFixture

  • public class JpaFixture
extends Object
    This class can be used to load test data for JPA entities.

    It processes YAML files located in /fixtures.

    For example, the following schema: 

    
 @Entity
 @Table(name = "CONTACT_CIRCLE")
 public class Circle extends Model {
     private String code;
     private String name;
     ...
     ...
 }

 @Entity
 @Table(name = "CONTACT_CONTACT")
 public class Contact extends Model {
     private String firstName;
     private String lastName;
     private String email;

     @ManyToMany
     private Set<Circle> circles;
     ...
     ...
     ...
    The fixtures should be defined like this: 
      - !Circle: &family
   code: family
   name: Family

 - !Circle: &friends
   code: friends
   name: Friends

 - !Circle: &business
   code: business
   name: Business

 - !Contact:
   firstName: John
   lastName: Smith
   email: j.smith@gmail.com
   circles:
     - *friends
     - *business

 - !Contact:
   firstName: Tin
   lastName: Tin
   email: tin.tin@gmail.com
   circles:
     - *business

    In order to use the fixture data, the JpaFixture must be injected. 

     @RunWith(GuiceRunner.class)
 @GuiceModules({MyModule.class})
 class FixtureTest {

     @Inject
     private JpaFixture fixture;

     @Before
     public void setUp() {
         fixture.load("demo-data.yml");
         fixture.load("demo-data-extra.yml");
     }

     @Test
     public void testCount() {
         Assert.assertEqual(2, Contact.all().count());
         ...
     }
     ...
 }

    • Constructor Detail

      • JpaFixture

        public JpaFixture()

    • Method Detail

      • load

        public void load​(String fixture)