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私は奇妙な問題に直面しています。私は現在、Spring-MVC3.2とHibernate4.1.9に基づくWebアプリケーションを作成しています。TestNG単体テストを使用してサンプルコントローラーを作成しましたが、編集以外はすべて問題ありません。新しいオブジェクトを保存するとき、それは魅力のように機能することがわかりますが、既存のオブジェクトを編集しようとすると、理由を示さずに保存されません（追加と更新のために同じメソッドを呼び出しています） 。

アプリケーションタイプの新しいオブジェクトを追加したログ

14:26:36.636 [main] DEBUG o.s.t.w.s.TestDispatcherServlet - DispatcherServlet with name '' processing POST request for [/app/add.json]
14:26:36.637 [main] DEBUG o.s.w.s.m.m.a.RequestMappingHandlerMapping - Looking up handler method for path /app/add.json
14:26:36.650 [main] DEBUG o.s.w.s.m.m.a.RequestMappingHandlerMapping - Returning handler method [public java.lang.Long com.wstars.kinzhunt.platform.apps.web.AppController.createApp(com.wstars.kinzhunt.platform.model.apps.Application)]
14:26:36.651 [main] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Returning cached instance of singleton bean 'appController'
14:26:36.821 [main] DEBUG o.s.w.s.m.m.a.RequestResponseBodyMethodProcessor - Reading [class com.wstars.kinzhunt.platform.model.apps.Application] as "application/json" using [org.springframework.http.converter.json.MappingJacksonHttpMessageConverter@5dc6bb75]
14:26:36.890 [main] DEBUG o.s.o.hibernate3.SessionFactoryUtils - Opening Hibernate Session
14:26:36.890 [main] DEBUG org.hibernate.impl.SessionImpl - opened session at timestamp: 13580799968
14:26:36.892 [main] DEBUG c.w.c.dao.hibernate.BaseDaoHibernate - Saving or Updating Object: com.wstars.kinzhunt.platform.model.apps.Application@54fc519b[id=<null>,name=KinzHunt,company=com.wstars.kinzhunt.platform.model.apps.Company@151c2b4[id=1,name=KinzHunt],callbackUrl=http://www.kinzhunt.com/callback/,website=http://www.kinzhunt.com,senderEmail=no-reply@kinzhunt.com,logoUrl=<null>]
14:26:36.892 [main] DEBUG o.s.o.hibernate3.SessionFactoryUtils - Opening Hibernate Session
14:26:36.893 [main] DEBUG org.hibernate.impl.SessionImpl - opened session at timestamp: 13580799968
14:26:36.893 [main] DEBUG o.s.o.hibernate3.SessionFactoryUtils - Closing Hibernate Session
14:26:36.894 [main] DEBUG o.h.e.def.AbstractSaveEventListener - executing identity-insert immediately
14:26:36.898 [main] DEBUG org.hibernate.jdbc.AbstractBatcher - about to open PreparedStatement (open PreparedStatements: 0, globally: 0)
14:26:36.899 [main] DEBUG org.hibernate.jdbc.ConnectionManager - opening JDBC connection
14:26:36.899 [main] DEBUG o.s.j.d.DriverManagerDataSource - Creating new JDBC DriverManager Connection to [jdbc:h2:mem:platform_test;DB_CLOSE_DELAY=-1]
14:26:36.901 [main] DEBUG org.hibernate.SQL - /* insert com.wstars.kinzhunt.platform.model.apps.Application */ insert into applications (id, callback_url, company_id, logo_url, name, sender_email, website) values (null, ?, ?, ?, ?, ?, ?)
14:26:36.904 [main] DEBUG o.h.id.IdentifierGeneratorHelper - Natively generated identity: 2
14:26:36.904 [main] DEBUG org.hibernate.jdbc.AbstractBatcher - about to close PreparedStatement (open PreparedStatements: 1, globally: 1)
14:26:36.905 [main] DEBUG o.s.o.hibernate3.SessionFactoryUtils - Closing Hibernate Session
14:26:36.905 [main] DEBUG org.hibernate.jdbc.ConnectionManager - releasing JDBC connection [ (open PreparedStatements: 0, globally: 0) (open ResultSets: 0, globally: 0)]
14:26:36.905 [main] DEBUG org.hibernate.jdbc.ConnectionManager - transaction completed on session with on_close connection release mode; be sure to close the session to release JDBC resources!
14:26:36.926 [main] DEBUG o.s.w.s.m.m.a.RequestResponseBodyMethodProcessor - Written [2] as "application/json;charset=UTF-8" using [org.springframework.http.converter.json.MappingJacksonHttpMessageConverter@5dc6bb75]
14:26:36.927 [main] DEBUG o.s.t.w.s.TestDispatcherServlet - Null ModelAndView returned to DispatcherServlet with name '': assuming HandlerAdapter completed request handling
14:26:36.928 [main] DEBUG o.s.t.w.s.TestDispatcherServlet - Successfully completed request

編集されたオブジェクトを保存するためのログは

14:27:03.398 [main] DEBUG o.s.t.w.s.TestDispatcherServlet - DispatcherServlet with name '' processing POST request for [/app/1/edit.json]
14:27:03.398 [main] DEBUG o.s.w.s.m.m.a.RequestMappingHandlerMapping - Looking up handler method for path /app/1/edit.json
14:27:03.401 [main] DEBUG o.s.w.s.m.m.a.RequestMappingHandlerMapping - Returning handler method [public java.lang.Long com.wstars.kinzhunt.platform.apps.web.AppController.editApp(com.wstars.kinzhunt.platform.model.apps.Application,java.lang.Long)]
14:27:03.401 [main] DEBUG o.s.b.f.s.DefaultListableBeanFactory - Returning cached instance of singleton bean 'appController'
14:27:03.404 [main] DEBUG o.s.w.s.m.m.a.RequestResponseBodyMethodProcessor - Reading [class com.wstars.kinzhunt.platform.model.apps.Application] as "application/json" using [org.springframework.http.converter.json.MappingJacksonHttpMessageConverter@5dc6bb75]
14:27:03.409 [main] DEBUG o.s.o.hibernate3.SessionFactoryUtils - Opening Hibernate Session
14:27:03.410 [main] DEBUG org.hibernate.impl.SessionImpl - opened session at timestamp: 13580800234
14:27:03.411 [main] DEBUG c.w.c.dao.hibernate.BaseDaoHibernate - Saving or Updating Object: com.wstars.kinzhunt.platform.model.apps.Application@1ba4f8a6[id=1,name=KinzHunt,company=com.wstars.kinzhunt.platform.model.apps.Company@6bc06877[id=1,name=KinzHunt],callbackUrl=http://www.kinzhunt.com/callback/,website=http://www.wstars.com/KinzHunt/,senderEmail=no-reply@kinzhunt.com,logoUrl=<null>]
14:27:03.412 [main] DEBUG o.s.o.hibernate3.SessionFactoryUtils - Opening Hibernate Session
14:27:03.412 [main] DEBUG org.hibernate.impl.SessionImpl - opened session at timestamp: 13580800234
14:27:03.413 [main] DEBUG o.s.o.hibernate3.SessionFactoryUtils - Closing Hibernate Session
14:27:03.422 [main] DEBUG o.s.o.hibernate3.SessionFactoryUtils - Closing Hibernate Session
14:27:03.424 [main] DEBUG o.s.w.s.m.m.a.RequestResponseBodyMethodProcessor - Written [1] as "application/json;charset=UTF-8" using [org.springframework.http.converter.json.MappingJacksonHttpMessageConverter@5dc6bb75]
14:27:03.424 [main] DEBUG o.s.t.w.s.TestDispatcherServlet - Null ModelAndView returned to DispatcherServlet with name '': assuming HandlerAdapter completed request handling
14:27:03.425 [main] DEBUG o.s.t.w.s.TestDispatcherServlet - Successfully completed request

ご覧のとおり、2番目のログでは、プリペアドステートメントは作成されず、JDBC接続は開かれていません。データベースのテスト構成は次のようになります。

<bean id="targetDataSource"
    class="org.springframework.jdbc.datasource.DriverManagerDataSource">
    <property name="driverClassName" value="org.h2.Driver" />
    <property name="url" value="jdbc:h2:mem:platform_test;DB_CLOSE_DELAY=-1" />
</bean>

<bean id="sessionFactory"
    class="org.springframework.orm.hibernate3.annotation.AnnotationSessionFactoryBean">
    <property name="dataSource" ref="targetDataSource" />
    <property name="packagesToScan">
        <list>
            <value>com.mypackage.model.*</value>
        </list>
    </property>
    <property name="namingStrategy">
        <bean class="com.example.common.config.MyOwnNamingStrategy"/>
    </property>
    <property name="hibernateProperties">
        <map>
            <entry key="hibernate.dialect" value="org.hibernate.dialect.H2Dialect" />
            <entry key="hibernate.max_fetch_depth" value="1" />
            <entry key="hibernate.use_sql_comments" value="true" />
            <entry key="hibernate.hbm2ddl.auto" value="update" />
        </map>
    </property>
    <!-- <property key="hibernate.current_session_context_class" value="thread"/> -->
    <!-- <property key="hibernate.transaction.factory_class" value="org.hibernate.transaction.JDBCTransactionFactory"/> -->
</bean>

<bean id="h2WebServer" class="org.h2.tools.Server"
    factory-method="createWebServer" depends-on="targetDataSource"
    init-method="start" lazy-init="false">
    <constructor-arg value="-web,-webPort,11111" />
</bean>

私のコントローラーコードは次のとおりです。

@Controller
public class AppController extends BaseAnnotatedController {

    @Autowired
    private AppManagementService appManagementService;

    @RequestMapping(value="/app/add", method=RequestMethod.POST, consumes={"application/json"})
    public @ResponseBody Long createApp(@RequestBody Application app) {
        saveApp(app);
        return app.getId();
    }

    @RequestMapping(value="/app/{appId}/edit", method=RequestMethod.POST, consumes={"application/json"})
    public @ResponseBody Long editApp(@RequestBody Application app, @PathVariable Long appId) {
        if (!appId.equals(app.getId())) {
            WSError error = new WSError(ValidationErrorType.GENERIC, "id");
            throw new ValidationException(error);
        } else {
            saveApp(app);
            return app.getId();
        }
    }

    @RequestMapping(value="/app/list", method=RequestMethod.GET)
    public @ResponseBody List<Application> listApps() {
        return appManagementService.listAllApps();
    }

    @RequestMapping(value="/app/{appId}/get", method=RequestMethod.GET)
    public @ResponseBody Application getAppDetails(@PathVariable Long appId) {
        return appManagementService.getApplication(appId);
    }

    private void saveApp(Application app) {
        if (isValid(app)) {
            appManagementService.saveApp(app);
        }
    }

    public @ResponseBody List<Application> listAllApps() {
        return appManagementService.listAllApps();
    }
}

私のテストクラスは次のとおりです。

@Test
public class AppControllerIntegrationTests extends AbstractContextControllerTests {

    private MockMvc mockMvc;

    @Autowired
    AppController appController;

    @Autowired
    private AppManagementService appManagementService;

    @Autowired
    private BaseDao baseDao;

    @BeforeClass
    public void classSetup() {
        Company comp = new Company();
        comp.setName("Some Company");
        baseDao.saveObject(comp);
    }

    @BeforeMethod
    public void setup() throws Exception {
        this.mockMvc = webAppContextSetup(this.wac).build();
    }

    @Test
    public void testAddInvalidAppWebJson() throws Exception {
        String appJson = getInvalidApp().toJsonString();
        RequestBuilder requestBuilder = MockMvcRequestBuilders.post("/app/add.json")
                .contentType(MediaType.APPLICATION_JSON).content(appJson);
        ResultActions resultAction = this.mockMvc.perform(requestBuilder);
        resultAction.andExpect(status().isForbidden());
        MvcResult mvcResult = resultAction.andReturn();
        Exception resolvedException = mvcResult.getResolvedException();
        assertTrue(resolvedException instanceof ValidationException);
        ValidationException validationException = (ValidationException) resolvedException;
        assertEquals(validationException.getErrors().size(), 3);
    }

    @Test
    public void testAddAppWebJson() throws Exception {
        Application app = getMockApp();
        String appJson = app.toJsonString();
        RequestBuilder requestBuilder = MockMvcRequestBuilders.post("/app/add.json")
                .contentType(MediaType.APPLICATION_JSON).content(appJson);


        this.mockMvc.perform(requestBuilder).andExpect(status().isOk());

    }

    @Test
    public void testEditAppWithWrongIdWebJson() throws Exception {
        String appJson = getMockAppWithId().toJsonString();
        RequestBuilder requestBuilder = MockMvcRequestBuilders.post("/app/2/edit.json")
                .contentType(MediaType.APPLICATION_JSON).content(appJson);
        this.mockMvc
                .perform(requestBuilder)
                .andExpect(status().isForbidden())
                .andExpect(
                        content()
                                .string("{\"errors\":[{\"errorType\":\"-100\",\"field\":\"id\",\"constraint\":null}],\"objects\":null}"));
    }

    @Test(dependsOnMethods={"testAddApp", "testAddAppWebJson"})
    public void testEditAppWebJson() throws Exception {
        Application app = getMockAppWithId();
        setAppWebsiteToDifferentOne(app);
        String appJson = app.toJsonString();

        RequestBuilder requestBuilder = MockMvcRequestBuilders.post("/app/1/edit.json")
                .contentType(MediaType.APPLICATION_JSON).content(appJson);

        this.mockMvc.perform(requestBuilder).andExpect(status().isOk());
    }

    @Test
    public void testEditInvalidAppWebJson() throws Exception {
        Application app = getMockAppWithId();
        app.setWebsite("Saba7o 3asal");
        String appJson = app.toJsonString();
        RequestBuilder requestBuilder = MockMvcRequestBuilders.post("/app/1/edit.json")
                .contentType(MediaType.APPLICATION_JSON).content(appJson);
        this.mockMvc
                .perform(requestBuilder)
                .andExpect(status().isForbidden())
                .andExpect(
                        content()
                                .string("{\"errors\":[{\"errorType\":\"-114\",\"field\":\"website\",\"constraint\":null}],\"objects\":null}"));
    }

    @Test(dependsOnMethods="testEditAppWebJson")
    public void testGetAppDetails() throws Exception {
        RequestBuilder requestBuilder = MockMvcRequestBuilders.get("/app/1/get.json");
        Application app = getMockAppWithId();
        setAppWebsiteToDifferentOne(app);

        this.mockMvc.perform(requestBuilder).andExpect(status().isOk())
                .andExpect(content().string(app.toJsonString()));
    }
}

私のサービス方法は次のとおりです。

@Override
@Transactional(readOnly=false)
public void saveApp(Application app) {
    baseDao.saveObject(app);
}

アプリのウェブサイトが編集されたものであることが期待されているため、最後の方法を除いて、すべてのテスト方法に合格します。どこが間違っているのですか？

4

1 に答える 1

2

saveApp（）で呼び出される休止状態メソッドを知る必要があります。また、サービスに@Transactionalの注釈が付けられていることを確認してください。

于 2013-01-13T13:48:45.340 に答える