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Merge remote-tracking branch 'origin/BAEL-2399' into BAEL-2399

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This commit is contained in:
emineoymak 2019-01-01 03:22:31 -05:00
commit 891fde1f49
3 changed files with 84 additions and 92 deletions
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22
guice/src/main/java/com/baeldung/examples/spring/SpringPersonService.java Normal file
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@ -0,0 +1,22 @@
package com.baeldung.examples.spring;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
import com.baeldung.examples.common.PersonDao;
@Component
public class SpringPersonService {
@Autowired
private PersonDao personDao;
public PersonDao getPersonDao() {
return personDao;
}
public void setPersonDao(PersonDao personDao) {
this.personDao = personDao;
}
}

34
guice/src/main/java/com/baeldung/examples/spring/Student.java
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@ -1,34 +0,0 @@
package com.baeldung.examples.spring;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.stereotype.Component;
@Component
public class Student {
private String firstName;
private String lastName;
@Autowired
public Student(@Value("Default") String firstName, @Value("Default") String lastName) {
this.firstName = firstName;
this.lastName = lastName;
}
public String getFirstName() {
return firstName;
}
public void setFirstName(String firstName) {
this.firstName = firstName;
}
public String getLastName() {
return lastName;
}
public void setLastName(String lastName) {
this.lastName = lastName;
}
}

30
guice/src/test/java/com/baeldung/examples/SpringUnitTest.java
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@ -1,6 +1,5 @@
package com.baeldung.examples; package com.baeldung.examples;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull; import static org.junit.Assert.assertNotNull;
import org.junit.Test; import org.junit.Test;
@ -12,8 +11,8 @@ import org.springframework.test.context.junit4.SpringRunner;
import com.baeldung.examples.common.BookService; import com.baeldung.examples.common.BookService;
import com.baeldung.examples.spring.AppConfig; import com.baeldung.examples.spring.AppConfig;
import com.baeldung.examples.spring.SpringPersonService;
import com.baeldung.examples.spring.SpringUser; import com.baeldung.examples.spring.SpringUser;
import com.baeldung.examples.spring.Student;
import com.baeldung.examples.spring.UserService; import com.baeldung.examples.spring.UserService;
@RunWith(SpringRunner.class) @RunWith(SpringRunner.class)
@ -23,13 +22,20 @@ public class SpringUnitTest {
ApplicationContext context; ApplicationContext context;
@Test @Test
public void givenAccountFieldAutowiredToSpringUser_WhenGetAccountInvoked_ThenReturnValueIsNotNull() { public void givenAccountAutowiredToSpringUser_WhenGetAccountInvoked_ThenReturnValueIsNotNull() {
SpringUser springUser = context.getBean(SpringUser.class); SpringUser springUser = context.getBean(SpringUser.class);
assertNotNull(springUser.getAccount()); assertNotNull(springUser.getAccount());
} }
@Test @Test
public void givenAccountServiceFieldAutowiredToUserService_WhenGetAccountServiceInvoked_ThenReturnValueIsNotNull() { public void givenPersonDaoAutowiredToSpringPersonService_WhenGetPersonDaoInvoked_ThenReturnValueIsNotNull() {
SpringPersonService personService = context.getBean(SpringPersonService.class);
assertNotNull(personService);
assertNotNull(personService.getPersonDao());
}
@Test
public void givenAccountServiceAutowiredToUserService_WhenGetAccountServiceInvoked_ThenReturnValueIsNotNull() {
UserService userService = context.getBean(UserService.class); UserService userService = context.getBean(UserService.class);
assertNotNull(userService.getAccountService()); assertNotNull(userService.getAccountService());
} }
@ -41,18 +47,16 @@ public class SpringUnitTest {
} }
@Test @Test
public void givenStudentConstructorAnnotatedByAutowired_WhenStudentIsRetrievedFromContext_ThenInstanceWillBeCreatedFromTheConstructor() { public void givenSpringPersonServiceConstructorAnnotatedByAutowired_WhenSpringPersonServiceIsRetrievedFromContext_ThenInstanceWillBeCreatedFromTheConstructor() {
Student student = context.getBean(Student.class); SpringPersonService personService = context.getBean(SpringPersonService.class);
assertNotNull(student); assertNotNull(personService);
assertEquals("Default", student.getFirstName());
assertEquals("Default", student.getLastName());
} }
@Test @Test
public void givenAddressAutowiredToSpringUserBySetterInjection_WhenSpringUserRetrievedFromContext_ThenAddressInitializedByTheSetter() { public void givenPersonDaoAutowiredToSpringPersonServiceBySetterInjection_WhenSpringPersonServiceRetrievedFromContext_ThenPersonDaoInitializedByTheSetter() {
SpringUser springUser = context.getBean(SpringUser.class); SpringPersonService personService = context.getBean(SpringPersonService.class);
assertNotNull(springUser.getAddress()); assertNotNull(personService);
assertEquals("Default", springUser.getAddress().getCity()); assertNotNull(personService.getPersonDao());
} }
} }