add junit test to data-fast

Author: xlorne

springboot-starter-data-fast/pom.xml

@@ -33,6 +33,18 @@
             <artifactId>spring-boot-starter-data-jpa</artifactId>
         </dependency>
 
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-web</artifactId>
+            <scope>test</scope>
+        </dependency>
+
+        <dependency>
+            <groupId>com.h2database</groupId>
+            <artifactId>h2</artifactId>
+            <scope>test</scope>
+        </dependency>
+
     </dependencies>
 
 </project>

springboot-starter-data-fast/src/main/java/com/codingapi/springboot/fast/executor/JpaExecutor.java

@@ -7,6 +7,7 @@
 
 import javax.persistence.EntityManager;
 import java.util.Collection;
+import java.util.List;
 
 @AllArgsConstructor
 public class JpaExecutor {
@@ -18,7 +19,8 @@ public Object execute(String hql, String countHql, Object[] args, Class<?> retur
         JpaQuery query = new JpaQuery(hql, countHql, args, entityManager);
 
         if (returnType.equals(SingleResponse.class)) {
-            return SingleResponse.of(query.getSingleResult());
+            List list = (List) query.getResultList();
+            return list==null&&list.size()>0?SingleResponse.of(list.get(0)):SingleResponse.empty();
         }
 
         if (returnType.equals(MultiResponse.class)) {

springboot-starter-data-fast/src/test/java/com/codingapi/springboot/fast/DataFastApplication.java

@@ -0,0 +1,12 @@
+package com.codingapi.springboot.fast;
+
+import org.springframework.boot.SpringApplication;
+import org.springframework.boot.autoconfigure.SpringBootApplication;
+
+@SpringBootApplication
+public class DataFastApplication {
+
+    public static void main(String[] args) {
+        SpringApplication.run(DataFastApplication.class,args);
+    }
+}

springboot-starter-data-fast/src/test/java/com/codingapi/springboot/fast/DataFastApplicationTest.java

@@ -0,0 +1,34 @@
+package com.codingapi.springboot.fast;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.http.MediaType;
+import org.springframework.test.web.servlet.MockMvc;
+
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
+
+@AutoConfigureMockMvc
+@SpringBootTest
+public class DataFastApplicationTest {
+
+    @Autowired
+    private MockMvc mockMvc;
+
+    @Test
+    void findAll() throws Exception {
+        mockMvc.perform(get("/demo/findAll").contentType(MediaType.APPLICATION_JSON)).andExpect(status().isOk());
+    }
+
+    @Test
+    void findById() throws Exception {
+        mockMvc.perform(get("/demo/getById").param("id","1").contentType(MediaType.APPLICATION_JSON)).andExpect(status().isOk());
+    }
+
+    @Test
+    void findPage() throws Exception {
+        mockMvc.perform(get("/demo/findPage").param("pageSize","20").param("current","1").contentType(MediaType.APPLICATION_JSON)).andExpect(status().isOk());
+    }
+}

springboot-starter-data-fast/src/test/java/com/codingapi/springboot/fast/entity/Demo.java

@@ -0,0 +1,18 @@
+package com.codingapi.springboot.fast.entity;
+
+import lombok.Getter;
+import lombok.Setter;
+
+import javax.persistence.*;
+
+@Setter
+@Getter
+@Entity
+@Table(name = "t_demo")
+public class Demo {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    private Integer id;
+
+    private String name;
+}

springboot-starter-data-fast/src/test/java/com/codingapi/springboot/fast/query/FastDemoQuery.java

@@ -0,0 +1,23 @@
+package com.codingapi.springboot.fast.query;
+
+import com.codingapi.springboot.fast.annotation.FastController;
+import com.codingapi.springboot.fast.annotation.FastMapping;
+import com.codingapi.springboot.fast.entity.Demo;
+import com.codingapi.springboot.framework.dto.request.PageRequest;
+import com.codingapi.springboot.framework.dto.response.MultiResponse;
+import com.codingapi.springboot.framework.dto.response.SingleResponse;
+import org.springframework.web.bind.annotation.RequestParam;
+
+@FastController
+public interface FastDemoQuery {
+
+    @FastMapping(value = "select d from Demo d",mapping = "/demo/findAll")
+    MultiResponse<Demo> findAll();
+
+    @FastMapping(value = "select d from Demo d where d.id = ?1",mapping = "/demo/getById")
+    SingleResponse<Demo> getById(@RequestParam("id") int id);
+
+    @FastMapping(value = "select d from Demo d",countQuery = "select count(d) from Demo d",mapping = "/demo/findPage")
+    MultiResponse<Demo> findPage(PageRequest pageRequest);
+
+}

springboot-starter-data-fast/src/test/resources/application.properties

@@ -0,0 +1,7 @@
+server.port=8088
+
+spring.datasource.driver-class-name=org.h2.Driver
+spring.datasource.url=jdbc:h2:file:./test.db
+
+spring.jpa.hibernate.ddl-auto=create-drop
+spring.jpa.show-sql=true