diff --git a/persistence-modules/spring-boot-h2/spring-boot-h2-database/src/main/java/com/baeldung/h2db/springboot/SpringBootH2Application.java b/persistence-modules/spring-boot-h2/spring-boot-h2-database/src/main/java/com/baeldung/h2db/springboot/SpringBootH2Application.java new file mode 100644 index 0000000000..378093cfa9 --- /dev/null +++ b/persistence-modules/spring-boot-h2/spring-boot-h2-database/src/main/java/com/baeldung/h2db/springboot/SpringBootH2Application.java @@ -0,0 +1,12 @@ +package com.baeldung.h2db.springboot; + +import org.springframework.boot.SpringApplication; +import org.springframework.boot.autoconfigure.SpringBootApplication; + +@SpringBootApplication +public class SpringBootH2Application { + + public static void main(String... args) { + SpringApplication.run(SpringBootH2Application.class, args); + } +} diff --git a/persistence-modules/spring-boot-h2/spring-boot-h2-database/src/main/java/com/baeldung/h2db/springboot/daos/UserRepository.java b/persistence-modules/spring-boot-h2/spring-boot-h2-database/src/main/java/com/baeldung/h2db/springboot/daos/UserRepository.java new file mode 100644 index 0000000000..35e496e910 --- /dev/null +++ b/persistence-modules/spring-boot-h2/spring-boot-h2-database/src/main/java/com/baeldung/h2db/springboot/daos/UserRepository.java @@ -0,0 +1,10 @@ +package com.baeldung.h2db.springboot.daos; + + + + +import com.baeldung.h2db.springboot.models.User; +import org.springframework.data.repository.CrudRepository; + +public interface UserRepository extends CrudRepository { +} diff --git a/persistence-modules/spring-boot-h2/spring-boot-h2-database/src/main/java/com/baeldung/h2db/springboot/models/User.java b/persistence-modules/spring-boot-h2/spring-boot-h2-database/src/main/java/com/baeldung/h2db/springboot/models/User.java new file mode 100644 index 0000000000..fa3c01c035 --- /dev/null +++ b/persistence-modules/spring-boot-h2/spring-boot-h2-database/src/main/java/com/baeldung/h2db/springboot/models/User.java @@ -0,0 +1,54 @@ +package com.baeldung.h2db.springboot.models; + +import javax.persistence.Entity; +import javax.persistence.GeneratedValue; +import javax.persistence.Id; +import javax.persistence.Table; + +@Table(name = "users") +@Entity +public class User { + + @Id + @GeneratedValue + private int id; + + private String firstName; + + private String lastName; + + public User() { } + + public int getId() { + return id; + } + + public void setId(int id) { + this.id = id; + } + + 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; + } + + @Override + public String toString() { + return "User{" + + "id=" + id + + ", firstName='" + firstName + '\'' + + ", lastName='" + lastName + '\'' + + '}'; + } +} diff --git a/persistence-modules/spring-boot-h2/spring-boot-h2-database/src/main/resources/application.properties b/persistence-modules/spring-boot-h2/spring-boot-h2-database/src/main/resources/application.properties index 5e425a3550..109b389b58 100644 --- a/persistence-modules/spring-boot-h2/spring-boot-h2-database/src/main/resources/application.properties +++ b/persistence-modules/spring-boot-h2/spring-boot-h2-database/src/main/resources/application.properties @@ -2,7 +2,7 @@ spring.datasource.url=jdbc:h2:mem:mydb spring.datasource.driverClassName=org.h2.Driver spring.datasource.username=sa spring.datasource.password= -spring.jpa.hibernate.ddl-auto=create +spring.jpa.hibernate.ddl-auto=create-drop spring.h2.console.enabled=true spring.h2.console.path=/h2-console debug=true \ No newline at end of file diff --git a/persistence-modules/spring-boot-h2/spring-boot-h2-database/src/test/java/com/baeldung/SpringBootH2IntegrationTest.java b/persistence-modules/spring-boot-h2/spring-boot-h2-database/src/test/java/com/baeldung/SpringBootH2IntegrationTest.java new file mode 100644 index 0000000000..aecc63c599 --- /dev/null +++ b/persistence-modules/spring-boot-h2/spring-boot-h2-database/src/test/java/com/baeldung/SpringBootH2IntegrationTest.java @@ -0,0 +1,50 @@ +package com.baeldung; + +import com.baeldung.h2db.springboot.SpringBootH2Application; +import com.baeldung.h2db.springboot.daos.UserRepository; +import com.baeldung.h2db.springboot.models.User; +import org.junit.Test; +import org.junit.runner.RunWith; +import org.springframework.beans.factory.annotation.Autowired; +import org.springframework.boot.test.context.SpringBootTest; +import org.springframework.test.context.junit4.SpringRunner; + +import java.util.List; + +import static org.junit.Assert.*; + +@RunWith(SpringRunner.class) +@SpringBootTest(classes = SpringBootH2Application.class) +public class SpringBootH2IntegrationTest { + + @Autowired + private UserRepository userRepository; + + @Test + public void contextLoads() { } + + @Test + public void givenUserProfile_whenAddUser_thenCreateNewUser() { + User user = new User(); + user.setFirstName("John"); + user.setLastName("Doe"); + userRepository.save(user); + List users = (List) userRepository.findAll(); + assertFalse(users.isEmpty()); + + String firstName = "Aliko"; + String lastName = "Dangote"; + User user1 = userRepository.findById(users.get(0).getId()).get(); + user1.setLastName(lastName); + user1.setFirstName(firstName); + userRepository.save(user1); + + user = userRepository.findById(user.getId()).get(); + assertEquals(user.getFirstName(), firstName); + assertEquals(user.getLastName(), lastName); + + userRepository.deleteById(user.getId()); + assertTrue( ((List) userRepository.findAll()).isEmpty()); + } + +}