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Erro de Field autenticacaoService , ao fazer o teste do Controller

Error starting ApplicationContext. To display the conditions report re-run your application with 'debug' enabled.
2022-10-03 11:10:12.117 ERROR 45417 --- [           main] o.s.b.d.LoggingFailureAnalysisReporter   : 

***************************
APPLICATION FAILED TO START
***************************

Description:

Field autenticacaoService in br.com.alura.forum.config.security.SecurityConfigurations required a bean of type 'br.com.alura.forum.config.security.AutenticacaoService' that could not be found.

The injection point has the following annotations:
    - @org.springframework.beans.factory.annotation.Autowired(required=true)


Action:

Consider defining a bean of type 'br.com.alura.forum.config.security.AutenticacaoService' in your configuration.

2022-10-03 11:10:12.120 ERROR 45417 --- [           main] o.s.test.context.TestContextManager      : Caught exception while allowing TestExecutionListener [org.springframework.boot.test.autoconfigure.SpringBootDependencyInjectionTestExecutionListener@1530c739] to prepare test instance [br.com.alura.forum.controller.AutenticacaoControllerTest@239105a8]

Caused by: org.springframework.beans.factory.UnsatisfiedDependencyException: Error creating bean with name 'securityConfigurations': Unsatisfied dependency expressed through field 'autenticacaoService'; nested exception is org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'br.com.alura.forum.config.security.AutenticacaoService' 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$AutowiredFieldElement.inject(AutowiredAnnotationBeanPostProcessor.java:643) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE]
    at org.springframework.beans.factory.annotation.InjectionMetadata.inject(InjectionMetadata.java:130) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE]
    at org.springframework.beans.factory.annotation.AutowiredAnnotationBeanPostProcessor.postProcessProperties(AutowiredAnnotationBeanPostProcessor.java:399) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.populateBean(AbstractAutowireCapableBeanFactory.java:1422) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.doCreateBean(AbstractAutowireCapableBeanFactory.java:594) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE]
    at org.springframework.beans.factory.support.AbstractAutowireCapableBeanFactory.createBean(AbstractAutowireCapableBeanFactory.java:517) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.lambda$doGetBean$0(AbstractBeanFactory.java:323) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE]
    at org.springframework.beans.factory.support.DefaultSingletonBeanRegistry.getSingleton(DefaultSingletonBeanRegistry.java:226) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.doGetBean(AbstractBeanFactory.java:321) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE]
    at org.springframework.beans.factory.support.AbstractBeanFactory.getBean(AbstractBeanFactory.java:202) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE]
    at org.springframework.beans.factory.support.DefaultListableBeanFactory.preInstantiateSingletons(DefaultListableBeanFactory.java:893) ~[spring-beans-5.2.7.RELEASE.jar:5.2.7.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.finishBeanFactoryInitialization(AbstractApplicationContext.java:879) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
    at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:551) ~[spring-context-5.2.7.RELEASE.jar:5.2.7.RELEASE]
    at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:758) ~[spring-boot-2.3.1.RELEASE.jar:2.3.1.RELEASE]
    at org.springframework.boot.SpringApplication.refresh(SpringApplication.java:750) ~[spring-boot-2.3.1.RELEASE.jar:2.3.1.RELEASE]
    at org.springframework.boot.SpringApplication.refreshContext(SpringApplication.java:397) ~[spring-boot-2.3.1.RELEASE.jar:2.3.1.RELEASE]
    at org.springframework.boot.SpringApplication.run(SpringApplication.java:315) ~[spring-boot-2.3.1.RELEASE.jar:2.3.1.RELEASE]
    at org.springframework.boot.test.context.SpringBootContextLoader.loadContext(SpringBootContextLoader.java:120)
Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'br.com.alura.forum.config.security.AutenticacaoService' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true)}

7 respostas
package br.com.alura.forum.controller;

import java.net.URI;

import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
import org.springframework.http.MediaType;
import org.springframework.test.context.ActiveProfiles;
import org.springframework.test.context.junit4.SpringRunner;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.request.MockMvcRequestBuilders;
import org.springframework.test.web.servlet.result.MockMvcResultMatchers;

@RunWith(SpringRunner.class)
@WebMvcTest//especificação para fazer testes de controller
@AutoConfigureMockMvc
@ActiveProfiles("test")
public class AutenticacaoControllerTest {

    @Autowired
    private MockMvc mockMvc;//ela simula um mvc / uma requisicao mvc

    @Test
    public void deveriaDevolver400CasoDadosDeAutenticacaoEstejamIncorretos() throws Exception {

        URI uri = new URI("/auth");
        String json = "{"
                + "\"email\" : \"invalido@email.com\", \"senha\" : \"123456\" }";

        mockMvc
            .perform(MockMvcRequestBuilders
                    .post(uri)
                    .content(json)
                    .contentType(MediaType.APPLICATION_JSON))
        .andExpect(MockMvcResultMatchers
                .status()
                .is(400));

    }

}
package br.com.alura.forum.config.security;

import java.util.Optional;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.security.core.userdetails.UserDetails;
import org.springframework.security.core.userdetails.UserDetailsService;
import org.springframework.security.core.userdetails.UsernameNotFoundException;
import org.springframework.stereotype.Service;

import br.com.alura.forum.modelo.Usuario;
import br.com.alura.forum.repository.UsuarioRepository;


public class AutenticacaoService implements UserDetailsService {

    @Autowired
    private UsuarioRepository repository;

    @Override
    public UserDetails loadUserByUsername(String username) throws UsernameNotFoundException {

        Optional<Usuario> usuario = repository.findByEmail(username);

        if (usuario.isPresent()) {
            return usuario.get();
        }


        throw new UsernameNotFoundException("Dados Inválidos!");
    }





}

Oi Erick,

Ta faltando anotar com @Service a sua classe AutenticacaoService

Mas já estava com a anotação e tava dando o mesmo erro.

APPLICATION FAILED TO START
***************************

Description:

Field autenticacaoService in br.com.alura.forum.config.security.SecurityConfigurations required a bean of type 'br.com.alura.forum.config.security.AutenticacaoService' that could not be found.

The injection point has the following annotations:
    - @org.springframework.beans.factory.annotation.Autowired(required=true)


Action:

Consider defining a bean of type 'br.com.alura.forum.config.security.AutenticacaoService' in your configuration.

2022-10-03 21:08:13.880 ERROR 9480 --- [           main] o.s.test.context.TestContextManager      : Caught exception while allowing TestExecutionListener [org.springframework.boot.test.autoconfigure.SpringBootDependencyInjectionTestExecutionListener@1530c739] to prepare test instance [br.com.alura.forum.controller.AutenticacaoControllerTest@239105a8]

Quando coloquei @Service deu o mesmo error, basicamente, não sei o que fazer

solução!

Consegui solucionar o erro, na classe de teste do Controller tinha uma anotation que estava errada, tava @WebMvcTest ao invés de SpringBootTest, coloquei a anotation @SpringBootTest e funcionou normal.

@RunWith(SpringRunner.class)
//@WebMvcTest//especificação para fazer testes de controller
@SpringBootTest
@AutoConfigureMockMvc
@ActiveProfiles("test")
public class AutenticacaoControllerTest {

    @Autowired
    private MockMvc mockMvc;//ela simula um mvc / uma requisicao mvc

    @Test
    public void deveriaDevolver400CasoDadosDeAutenticacaoEstejamIncorretos() throws Exception {

        URI uri = new URI("/auth");
        String json = "{"
                + "\"email\" : \"invalido@email.com\", \"senha\" : \"123456\" }";

        mockMvc
            .perform(MockMvcRequestBuilders
                    .post(uri)
                    .content(json)
                    .contentType(MediaType.APPLICATION_JSON))
        .andExpect(MockMvcResultMatchers
                .status()
                .is(400));

    }

}

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