Ggtcf

I have used @Profile in my class like this.

@Service("myClass")
@Profile(value = "stage", "uat", "prod")
 public class MyClass 
 //some code
 

I am autowiring MyClass in another class say YourClass.

public class YourClass
 // some code 

 @Autowired
 private MyClass myClass;
 //some code

Now when I run junit, it is giving unsatisfied dependency error as MyClass profile is set only for uat, stage and prod but not for unit. Is there any way by which I can autowire this myClass but it should be ignored when I am running junit?

Error stack trace

Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'yourClass': Unsatisfied dependency expressed through field 'myClass'; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'MyClass' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: @org.springframework.beans.factory.annotation.Autowired(required=true)
 at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:587)
 at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:91)
 at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessPropertyValues(AutowiredAnnotationBeanPostProcessor.java:373)
 at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1348)
 at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:578)
 at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:501)
 at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:317)
 at org.springframework.beans.factory.support.AbstractBeanFactory$$Lambda$23/1013364696.getObject(Unknown Source)
 at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:228)
 at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:315)
 at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:199)
 at org.springframework.beans.factory.config.DependencyDescriptor.resolveCandidate(DependencyDescriptor.java:251)
 at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1138)
 at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1065)
 at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:584)
 ... 51 more
Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'MyClass' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: @org.springframework.beans.factory.annotation.Autowired(required=true)
 at org.springframework.beans.factory.support.DefaultListableBeanFactory.raiseNoMatchingBeanFound(DefaultListableBeanFactory.java:1509)
 at org.springframework.beans.factory.support.DefaultListableBeanFactory.doResolveDependency(DefaultListableBeanFactory.java:1104)
 at org.springframework.beans.factory.support.DefaultListableBeanFactory.resolveDependency(DefaultListableBeanFactory.java:1065)
 at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:584)
 ... 65 more

How do I solve this autowiring problem?

You cannot ignore @Autowired MyClass when running tests. When test case is run and class "YourClass" is instantiated, Spring will try to inject a bean "MyClass" in it and you are not providing it.

What you can do is to create a Mock or Stub object within test case in order to substitute "MyClass" object.

I suggest you look at this: https://www.tutorialspoint.com/mockito/mockito_junit_integration.htm

Test cases should have structure similar to this:

@InjectMocks
YourClass yourClass;

@Before
public void init()
 MockitoAnnotations.initMocks(this);


@Test
public void testcase()
 YourClass yourClass = Mockito.mock(YourClass.class);

 when(yourClass.someMethod()).thenReturn("someResponse);

 /** do stuff **/

Good luck!