Add test methods for user service

Author: Chamal-Peiris

note-system-back-end.iml

@@ -84,5 +84,7 @@
     <orderEntry type="library" name="Maven: com.google.protobuf:protobuf-java:3.19.4" level="project" />
     <orderEntry type="library" name="Maven: com.zaxxer:HikariCP:4.0.3" level="project" />
     <orderEntry type="library" name="Maven: org.slf4j:slf4j-api:1.7.30" level="project" />
+    <orderEntry type="library" name="Maven: org.yaml:snakeyaml:1.30" level="project" />
+    <orderEntry type="library" scope="TEST" name="Maven: org.springframework:spring-test:5.3.21" level="project" />
   </component>
 </module>

pom.xml

@@ -78,6 +78,19 @@
         </dependency>
         <!-- https://mvnrepository.com/artifact/com.github.bmoliveira/snake-yaml -->
         <!-- https://mvnrepository.com/artifact/org.yaml/snakeyaml -->
+        <dependency>
+            <groupId>org.yaml</groupId>
+            <artifactId>snakeyaml</artifactId>
+            <version>1.30</version>
+        </dependency>
+
+        <!-- https://mvnrepository.com/artifact/org.springframework/spring-test -->
+        <dependency>
+            <groupId>org.springframework</groupId>
+            <artifactId>spring-test</artifactId>
+            <version>5.3.21</version>
+            <scope>test</scope>
+        </dependency>
 
 
     </dependencies>

src/main/java/lk/ijse/dep/note/config/JpaConfig.java

@@ -53,6 +53,7 @@ public DataSource dataSource(){
        return hikariDataSource;
     }
 
+    @Bean
     public PlatformTransactionManager transactionManager(EntityManagerFactory emf){
         return new JpaTransactionManager(emf);
     }

src/main/java/lk/ijse/dep/note/config/WebAppConfig.java

@@ -5,6 +5,7 @@
 import org.springframework.beans.factory.config.YamlPropertiesFactoryBean;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.ComponentScan;
+import org.springframework.context.annotation.Configuration;
 import org.springframework.context.support.PropertySourcesPlaceholderConfigurer;
 import org.springframework.core.env.ConfigurableEnvironment;
 import org.springframework.core.env.PropertiesPropertySource;
@@ -14,8 +15,9 @@
 
 import java.util.Properties;
 
-@Component
-@EnableWebMvc
+
+@Configuration
+//@EnableWebMvc
 @ComponentScan(basePackageClasses = WebAppInitializer.class)
 public class WebAppConfig {
 

src/main/java/lk/ijse/dep/note/config/WebRootConfig.java

@@ -2,6 +2,7 @@
 
 import org.springframework.beans.factory.config.YamlPropertiesFactoryBean;
 import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.ComponentScans;
 import org.springframework.context.annotation.Configuration;
 import org.springframework.context.annotation.Import;
 import org.springframework.core.env.ConfigurableEnvironment;

src/main/java/lk/ijse/dep/note/entity/Note.java

@@ -9,11 +9,11 @@
 @AllArgsConstructor
 @NoArgsConstructor
 @Data
-
+@Entity
 public class Note implements SuperEntity {
     @Id
     @GeneratedValue(strategy= GenerationType.IDENTITY)
-    private String id;
+    private int id;
     @Column(nullable = false)
     private String text;
     @JoinColumn(name = "user_id",referencedColumnName = "id",nullable = false)

src/main/java/lk/ijse/dep/note/repository/CrudRepositoryImpl.java

@@ -38,7 +38,8 @@ public boolean existById(ID pk) {
 
     @Override
     public Optional<T> findById(ID pk) {
-       return Optional.of( entityManager.find(entityClzObj,pk));
+
+      return Optional.ofNullable(entityManager.find(entityClzObj,pk));
     }
 
     @Override

src/main/java/lk/ijse/dep/note/repository/custom/UserRepository.java

@@ -2,6 +2,8 @@
 
 import lk.ijse.dep.note.entity.User;
 import lk.ijse.dep.note.repository.CrudRepository;
+import org.springframework.stereotype.Repository;
+
 
 public interface UserRepository extends CrudRepository<User,String> {
 }

src/main/java/lk/ijse/dep/note/repository/custom/impl/NoteRepositoryImpl.java

@@ -2,8 +2,9 @@
 
 import lk.ijse.dep.note.entity.Note;
 import lk.ijse.dep.note.repository.CrudRepositoryImpl;
+import lk.ijse.dep.note.repository.custom.NoteRepository;
 import org.springframework.stereotype.Repository;
 
 @Repository
-public class NoteRepositoryImpl extends CrudRepositoryImpl<Note,String> {
+public class NoteRepositoryImpl extends CrudRepositoryImpl<Note,Integer> implements NoteRepository {
 }

src/main/java/lk/ijse/dep/note/repository/custom/impl/UserRepositoryImpl.java

@@ -2,8 +2,9 @@
 
 import lk.ijse.dep.note.entity.User;
 import lk.ijse.dep.note.repository.CrudRepositoryImpl;
+import lk.ijse.dep.note.repository.custom.UserRepository;
 import org.springframework.stereotype.Repository;
 
 @Repository
-public class UserRepositoryImpl extends CrudRepositoryImpl<User,String> {
+public class UserRepositoryImpl extends CrudRepositoryImpl<User,String> implements UserRepository {
 }