26.04.2016 / Last updated : 26.04.2016 Nikolay V. Spring MVC

JUnit в Spring MVC. Подключение и настройка JUnit в Spring MVC

Тестирование с помощью JUnit в Spring MVC. Подключение и настройка JUnit. Внедрение ресурсов и зависимостей в тестирующий класс

Обзор приложения Spring MVC + AngularJS + Bootstrap + HTML5

Используемые технологии и библиотеки

Spring MVC 4.2.4.Release
JUnit 4.12
Maven 3.2.5
IntelliJ IDEA 15.0.2

1. Описание задачи

Рассмотреть использование фреймворка JUnit в приложении Spring MVC. Создать тестовый класс с применением тестовых аннотаций. Произвести настройки в файле конфигурации Spring MVC.

2. Структура проекта

Для тестирования используются классы JDBCExampleTest и SampleTestBean. В них будут использованы классы из проекта: DBLog, SampleBean, User, JDBCExample.

3. pom.xml

Для использования фреймворка JUnit в Spring MVC необходимо подключить несколько зависимостей.

        <!-- Spring -->
        <spring-framework.version>4.2.4.RELEASE</spring-framework.version>

        <!-- JUnit test -->
        <junit.version>4.12</junit.version>
....
....

        <!--JUnit Test-->
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>${junit.version}</version>
            <scope>test</scope>
        </dependency>

        <!-- Test Artifacts with Spring-->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-test</artifactId>
            <scope>test</scope>
        </dependency>

<spring-framework.version>4.2.4.RELEASE</spring-framework.version>

<junit.version>4.12</junit.version>

....

<groupId>junit</groupId>

<artifactId>junit</artifactId>

<version>${junit.version}</version>

</dependency>

<groupId>org.springframework</groupId>

<artifactId>spring-test</artifactId>

</dependency>

Зависимость для JUnit позволяет использовать возможности этого фреймворка. Так же следует обратить внимание на подключенный модуль тестирования Spring. В рамках этой статьи рассказать об особенностях и возможностях этого модуля рассказать не получится (в документации на это выделено несколько глав). Модуль предоставляет широкий набор аннотаций (например здесь мы будем использовать @ContextConfiguration), возможности для тестирования ORM функционала (JDBCExampleTest в нашем приложении) и многое другое.

Полный конфиг pom.xml:

<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0"
         xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
         xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>

    <groupId>ru.javastudy</groupId>
    <artifactId>mvc_html5_angular</artifactId>
    <version>1.0</version>

    <properties>
        <!-- Generic properties -->
        <java.version>1.8</java.version>
        <!-- Web -->
        <jsp.version>2.2</jsp.version>
        <!--Java standard tag library-->
        <jstl.version>1.2</jstl.version>
        <servlet.version>3.1.0</servlet.version>

        <!-- Spring -->
        <spring-framework.version>4.2.4.RELEASE</spring-framework.version>

        <!-- JUnit test -->
        <junit.version>4.12</junit.version>

        <!-- Logging -->
        <!--logback - improved version of log4j-->
        <logback.version>1.0.13</logback.version>
        <slf4j.version>1.7.13</slf4j.version>

        <!-- jackson json JSON Processing API -->
        <jackson.databind-version>2.2.3</jackson.databind-version>

        <!-- Hibernate / JPA -->
        <hibernate.version>5.0.1.Final</hibernate.version>
        <!-- I don't know why, but with 5.0.5 final app not working! -->

        <!-- Spring Data -->
        <spring-framework.data.version>1.9.1.RELEASE</spring-framework.data.version>

        <!-- Quartz scheduling framework -->
        <quartz.scheduling.version>2.2.1</quartz.scheduling.version>

    </properties>

    <dependencyManagement>
        <!--all spring dependencies -->
        <dependencies>
            <dependency>
                <groupId>org.springframework</groupId>
                <artifactId>spring-framework-bom</artifactId>
                <version>${spring-framework.version}</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>
        </dependencies>
    </dependencyManagement>


    <!--bootstrap webjars.org-->
    <dependencies>

        <!-- Spring MVC -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-webmvc</artifactId>
        </dependency>

        <!-- Other Servlet Web dependencies -->
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>jstl</artifactId>
            <version>${jstl.version}</version>
        </dependency>
        <!--Servlet API-->
        <dependency>
            <groupId>javax.servlet</groupId>
            <artifactId>javax.servlet-api</artifactId>
            <version>${servlet.version}</version>
            <scope>provided</scope>
        </dependency>

        <dependency>
            <groupId>javax.servlet.jsp</groupId>
            <artifactId>jsp-api</artifactId>
            <version>${jsp.version}</version>
            <scope>provided</scope>
        </dependency>

        <!-- Apache Commons File Upload -->
        <dependency>
            <groupId>commons-fileupload</groupId>
            <artifactId>commons-fileupload</artifactId>
            <version>1.3.1</version>
        </dependency>
        <dependency>
            <groupId>commons-io</groupId>
            <artifactId>commons-io</artifactId>
            <version>2.4</version>
        </dependency>

        <!-- Excel view -->
        <dependency>
            <groupId>org.apache.poi</groupId>
            <artifactId>poi</artifactId>
            <version>3.12</version>
        </dependency>

        <!-- PDF view -->
        <dependency>
            <groupId>com.lowagie</groupId>
            <artifactId>itext</artifactId>
            <version>2.1.5</version>
        </dependency>

        <!-- HSQLDB embedded database. Встроенная база данных-->
        <dependency>
            <groupId>org.hsqldb</groupId>
            <artifactId>hsqldb</artifactId>
            <version>2.3.3</version>
        </dependency>

        <!-- Spring JDBC -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-jdbc</artifactId>
        </dependency>
        <!--JUnit Test-->
        <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>${junit.version}</version>
            <scope>test</scope>
        </dependency>

        <!-- Test Artifacts with Spring-->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-test</artifactId>
            <scope>test</scope>
        </dependency>

        <!-- Logging with SLF4J & LogBack -->
        <dependency>
            <groupId>org.slf4j</groupId>
            <artifactId>slf4j-api</artifactId>
            <version>${slf4j.version}</version>
            <scope>compile</scope>
        </dependency>
        <dependency>
            <groupId>ch.qos.logback</groupId>
            <artifactId>logback-classic</artifactId>
            <version>${logback.version}</version>
            <scope>runtime</scope>
        </dependency>

        <!--Contains org.springframework.mail.javamail-->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-context-support</artifactId>
            <version>${spring-framework.version}</version>
        </dependency>

        <!-- Spring MVC Mail Related Dependency -->
        <dependency>
            <groupId>javax.mail</groupId>
            <artifactId>mail</artifactId>
            <version>1.4.7</version>
        </dependency>
        <dependency>
            <groupId>org.apache.velocity</groupId>
            <artifactId>velocity</artifactId>
            <version>1.7</version>
        </dependency>

        <!-- Spring REST jackson JSON Processing API -->
        <dependency>
            <groupId>com.fasterxml.jackson.core</groupId>
            <artifactId>jackson-databind</artifactId>
            <version>${jackson.databind-version}</version>
        </dependency>

        <!--Hibernate ORM-->
        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-entitymanager</artifactId>
            <version>${hibernate.version}</version>
        </dependency>

        <!--Hibernate validator (contains @NotEmpty)-->
        <dependency>
            <groupId>org.hibernate</groupId>
            <artifactId>hibernate-validator</artifactId>
            <version>5.1.0.Final</version>
        </dependency>

        <!--Spring Data-->
        <dependency>
            <groupId>org.springframework.data</groupId>
            <artifactId>spring-data-jpa</artifactId>
            <version>${spring-framework.data.version}</version>
        </dependency>

        <!-- Quartz scheduling framework -->
        <dependency>
            <groupId>org.quartz-scheduler</groupId>
            <artifactId>quartz</artifactId>
            <version>${quartz.scheduling.version}</version>
        </dependency>

    </dependencies>


    <build>

        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <version>3.0</version>
                <configuration>
                    <source>1.8</source>
                    <target>1.8</target>
                    <compilerArgument>-Xlint:all</compilerArgument>
                    <showWarnings>true</showWarnings>
                    <showDeprecation>true</showDeprecation>
                </configuration>
            </plugin>
        </plugins>

        <!--need to find configs in tests in package web-inf like
        @ContextConfiguration(locations = {"classpath:/config/application-context.xml"
        -->
        <testResources>
            <testResource>
                <directory>src/main/webapp/WEB-INF/config</directory>
            </testResource>
        </testResources>
    </build>

</project>

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<?xml version="1.0" encoding="UTF-8"?>

<project xmlns="http://maven.apache.org/POM/4.0.0"

xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">

<groupId>ru.javastudy</groupId>

<artifactId>mvc_html5_angular</artifactId>

<java.version>1.8</java.version>

<jsp.version>2.2</jsp.version>

<jstl.version>1.2</jstl.version>

<servlet.version>3.1.0</servlet.version>

<spring-framework.version>4.2.4.RELEASE</spring-framework.version>

<junit.version>4.12</junit.version>

<logback.version>1.0.13</logback.version>

<slf4j.version>1.7.13</slf4j.version>

<jackson.databind-version>2.2.3</jackson.databind-version>

<hibernate.version>5.0.1.Final</hibernate.version>

<spring-framework.data.version>1.9.1.RELEASE</spring-framework.data.version>

<quartz.scheduling.version>2.2.1</quartz.scheduling.version>

</properties>

<groupId>org.springframework</groupId>

<artifactId>spring-framework-bom</artifactId>

<version>${spring-framework.version}</version>

<scope>import</scope>

</dependency>

</dependencies>

</dependencyManagement>

<groupId>org.springframework</groupId>

<artifactId>spring-webmvc</artifactId>

</dependency>

<groupId>javax.servlet</groupId>

<version>${jstl.version}</version>

</dependency>

<groupId>javax.servlet</groupId>

<artifactId>javax.servlet-api</artifactId>

<version>${servlet.version}</version>

<scope>provided</scope>

</dependency>

<groupId>javax.servlet.jsp</groupId>

<version>${jsp.version}</version>

<scope>provided</scope>

</dependency>

<groupId>commons-fileupload</groupId>

<artifactId>commons-fileupload</artifactId>

</dependency>

<groupId>commons-io</groupId>

<artifactId>commons-io</artifactId>

</dependency>

<groupId>org.apache.poi</groupId>

</dependency>

<groupId>com.lowagie</groupId>

<artifactId>itext</artifactId>

</dependency>

<groupId>org.hsqldb</groupId>

<artifactId>hsqldb</artifactId>

</dependency>

<groupId>org.springframework</groupId>

<artifactId>spring-jdbc</artifactId>

</dependency>

<groupId>junit</groupId>

<artifactId>junit</artifactId>

<version>${junit.version}</version>

</dependency>

<groupId>org.springframework</groupId>

<artifactId>spring-test</artifactId>

</dependency>

<version>${slf4j.version}</version>

<scope>compile</scope>

</dependency>

<groupId>ch.qos.logback</groupId>

<artifactId>logback-classic</artifactId>

<version>${logback.version}</version>

<scope>runtime</scope>

</dependency>

<groupId>org.springframework</groupId>

<artifactId>spring-context-support</artifactId>

<version>${spring-framework.version}</version>

</dependency>

<groupId>javax.mail</groupId>

</dependency>

<groupId>org.apache.velocity</groupId>

<artifactId>velocity</artifactId>

</dependency>

<groupId>com.fasterxml.jackson.core</groupId>

<artifactId>jackson-databind</artifactId>

<version>${jackson.databind-version}</version>

</dependency>

<groupId>org.hibernate</groupId>

<artifactId>hibernate-entitymanager</artifactId>

<version>${hibernate.version}</version>

</dependency>

<groupId>org.hibernate</groupId>

<artifactId>hibernate-validator</artifactId>

<version>5.1.0.Final</version>

</dependency>

<groupId>org.springframework.data</groupId>

<artifactId>spring-data-jpa</artifactId>

<version>${spring-framework.data.version}</version>

</dependency>

<groupId>org.quartz-scheduler</groupId>

<artifactId>quartz</artifactId>

<version>${quartz.scheduling.version}</version>

</dependency>

</dependencies>

<build>

<groupId>org.apache.maven.plugins</groupId>

<artifactId>maven-compiler-plugin</artifactId>

<compilerArgument>-Xlint:all</compilerArgument>

</configuration>

</plugin>

</plugins>

<!--need to find configs in tests in package web-inf like

@ContextConfiguration(locations = {"classpath:/config/application-context.xml"

-->

<directory>src/main/webapp/WEB-INF/config</directory>

</testResource>

</testResources>

</build>

</project>

4. Конфигурация Spring MVC

Для тех кто изучает материал последовательно стоит обратить внимание на закомментированный код из прошлых частей в конфигурации mvc-config.xml, который будет ронять приложение для этой части.

    <!--Excel and PDF xml view configuration -->
    <!--disabling for jUnit test. -->
    <!--<bean class="org.springframework.web.servlet.view.XmlViewResolver">-->
        <!--<property name="order" value="0" />-->
        <!--<property name="location" value="/WEB-INF/config/excel-pdf-config.xml"/>-->
    <!--</bean>-->

Каких-либо особенных настроек в приложение добавлять не нужно, поэтому размещу под катом настройки приложения Spring MVC.

mvc-config.xml:

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:mvc="http://www.springframework.org/schema/mvc"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:tx="http://www.springframework.org/schema/tx"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
       http://www.springframework.org/schema/beans/spring-beans.xsd
       http://www.springframework.org/schema/mvc
	   http://www.springframework.org/schema/mvc/spring-mvc.xsd
	   http://www.springframework.org/schema/context
	   http://www.springframework.org/schema/context/spring-context.xsd
	   http://www.springframework.org/schema/tx
       http://www.springframework.org/schema/tx/spring-tx.xsd">

    <!-- context:component-scan This tag will scan @Component, @Repository, @Service, @Controller
         and also resolves @Autowired and @Qualifier -->
    <context:component-scan base-package="ru.javastudy.mvcHtml5Angular.mvc" />

    <!--
        mvc:annotation-driven configures Spring MVC annotations
        Support for validating @Controller inputs with @Valid, if a JSR-303 Provider is present on the classpath.
        HttpMessageConverter support for @RequestBody method parameters and @ResponseBody method return values
        from @RequestMapping or @ExceptionHandler methods.
     -->
    <mvc:annotation-driven/>

    <!-- activate @Transactional JPA annotation -->
    <tx:annotation-driven/>

    <!-- ViewResolver bean config for mapping strings to jsp views -->
    <bean class="org.springframework.web.servlet.view.InternalResourceViewResolver">
        <!-- Example: a logical view name of 'showMessage' is mapped to '/WEB-INF/jsp/showMessage.jsp' -->
        <property name="order" value="1" />
        <property name="prefix" value="/WEB-INF/view/" />
        <property name="suffix" value=".jsp" />
    </bean>

    <!-- File Upload bean config-->
    <bean id="multipartResolver" class="org.springframework.web.multipart.commons.CommonsMultipartResolver">
        <!-- set the maximum file size in bytes -->
        <property name="maxUploadSize" value="1000000"/>
    </bean>

    <!--Excel and PDF xml view configuration -->
    <!--disabling for jUnit test. -->
    <!--<bean class="org.springframework.web.servlet.view.XmlViewResolver">-->
        <!--<property name="order" value="0" />-->
        <!--<property name="location" value="/WEB-INF/config/excel-pdf-config.xml"/>-->
    <!--</bean>-->

    <mvc:view-controller path="/index.html" view-name="/index"/>
    <mvc:view-controller path="/about.html" view-name="/about/about"/>
    <mvc:view-controller path="/file.html" view-name="/file/file"/>
    <mvc:view-controller path="/jdbc.html" view-name="/jdbc/jdbc"/>
    <mvc:view-controller path="/email.html" view-name="/email/email"/>
    <mvc:view-controller path="/rest.html" view-name="/rest/rest"/>
    <mvc:view-controller path="/orm.html" view-name="/orm/orm"/>
    <mvc:view-controller path="/jstl.html" view-name="/jstl/jstl"/>
    <mvc:view-controller path="/scope.html" view-name="/scope/scope"/>
    <mvc:view-controller path="/cookie.html" view-name="/cookie/cookieView"/>


    <!-- Static Resources Configuration (get access to static sources such as CSS and JavaScript files) -->
    <mvc:resources mapping="/resources/**" location="/resources/" />
    <!-- themes can be put in different folder such as
        <mvc:resources mapping="/resources/**" location="/resources/themeBlue" />
        <mvc:resources mapping="/resources/**" location="/resources/themeGreen" />
     -->

    <mvc:interceptors>
        <mvc:interceptor>
            <mvc:mapping path="/interceptorCall/*"/>
            <!--need to use ' /** ' not ' /* ' if you want to intercept all requests.-->
            <!--<mvc:mapping path="/**"/>-->
            <bean class="ru.javastudy.mvcHtml5Angular.mvc.interceptors.SiteInterceptor"/>
        </mvc:interceptor>
    </mvc:interceptors>

</beans>

<?xml version="1.0" encoding="UTF-8"?>

<beans xmlns="http://www.springframework.org/schema/beans"

xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

xmlns:mvc="http://www.springframework.org/schema/mvc"

xmlns:context="http://www.springframework.org/schema/context"

xmlns:tx="http://www.springframework.org/schema/tx"

xsi:schemaLocation="http://www.springframework.org/schema/beans

http://www.springframework.org/schema/beans/spring-beans.xsd

http://www.springframework.org/schema/mvc

http://www.springframework.org/schema/mvc/spring-mvc.xsd

http://www.springframework.org/schema/context

http://www.springframework.org/schema/context/spring-context.xsd

http://www.springframework.org/schema/tx

http://www.springframework.org/schema/tx/spring-tx.xsd">

<!-- context:component-scan This tag will scan @Component, @Repository, @Service, @Controller

and also resolves @Autowired and @Qualifier -->

<context:component-scan base-package="ru.javastudy.mvcHtml5Angular.mvc" />

<!--

mvc:annotation-driven configures Spring MVC annotations

Support for validating @Controller inputs with @Valid, if a JSR-303 Provider is present on the classpath.

HttpMessageConverter support for @RequestBody method parameters and @ResponseBody method return values

from @RequestMapping or @ExceptionHandler methods.

-->

<mvc:annotation-driven/>

<tx:annotation-driven/>

</bean>

</bean>

<mvc:view-controller path="/index.html" view-name="/index"/>

<mvc:view-controller path="/about.html" view-name="/about/about"/>

<mvc:view-controller path="/file.html" view-name="/file/file"/>

<mvc:view-controller path="/jdbc.html" view-name="/jdbc/jdbc"/>

<mvc:view-controller path="/email.html" view-name="/email/email"/>

<mvc:view-controller path="/rest.html" view-name="/rest/rest"/>

<mvc:view-controller path="/orm.html" view-name="/orm/orm"/>

<mvc:view-controller path="/jstl.html" view-name="/jstl/jstl"/>

<mvc:view-controller path="/scope.html" view-name="/scope/scope"/>

<mvc:view-controller path="/cookie.html" view-name="/cookie/cookieView"/>

<mvc:resources mapping="/resources/**" location="/resources/" />

<!-- themes can be put in different folder such as

<mvc:resources mapping="/resources/**" location="/resources/themeBlue" />

<mvc:resources mapping="/resources/**" location="/resources/themeGreen" />

-->

<mvc:interceptors>

<mvc:interceptor>

<mvc:mapping path="/interceptorCall/*"/>

</mvc:interceptor>

</mvc:interceptors>

</beans>

application-context.xml:

<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans"
       xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
       xmlns:mvc="http://www.springframework.org/schema/mvc"
       xmlns:jdbc="http://www.springframework.org/schema/jdbc"
       xmlns:context="http://www.springframework.org/schema/context"
       xmlns:task="http://www.springframework.org/schema/task"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
       http://www.springframework.org/schema/beans/spring-beans.xsd
       http://www.springframework.org/schema/mvc
	   http://www.springframework.org/schema/mvc/spring-mvc.xsd
	   http://www.springframework.org/schema/context
	   http://www.springframework.org/schema/context/spring-context.xsd
	   http://www.springframework.org/schema/jdbc
       http://www.springframework.org/schema/jdbc/spring-jdbc.xsd
       http://www.springframework.org/schema/task
       http://www.springframework.org/schema/task/spring-task.xsd">

    <!--find property file. See bean id='dataSource' for example ${jdbc.hsqldb.driverClass}-->
    <context:property-placeholder location="classpath:util.properties" />

    <!-- XML Bean Definitions -->
    <bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
        <property name="driverClassName" value="${jdbc.hsqldb.driverClass}" />
        <property name="url" value="${jdbc.hsqldb.url}" />
        <property name="username" value="${jdbc.hsqldb.username}" />
        <property name="password" value="${jdbc.hsqldb.password}" />
    </bean>

    <!-- initialize Embedded DataSource. Встроенная база данных-->
    <jdbc:initialize-database data-source="dataSource">
        <jdbc:script location="classpath:dbschema.sql"/>
        <jdbc:script location="classpath:test-data.sql"/>
    </jdbc:initialize-database>

    <!-- Java Mail Configuration -->
    <bean id="mailSender" class="org.springframework.mail.javamail.JavaMailSenderImpl">
        <property name="username" value="${java.mail.username}"/>
        <property name="password" value="${java.mail.password}"/>
        <property name="port" value="465"/>
        <property name="javaMailProperties">
            <props>
                <prop key="mail.smtp.auth">true</prop>
                <prop key="mail.smtp.starttls.enable">true</prop>
                <prop key="mail.smtp.starttls.required">true</prop>
                <prop key="mail.smtp.socketFactory.class">javax.net.ssl.SSLSocketFactory</prop>
                <prop key="mail.smtp.host">${java.mail.host}</prop>
            </props>
        </property>
    </bean>

    <!-- Velocity Email Template Config Bean -->
    <bean id="velocityEngine" class="org.springframework.ui.velocity.VelocityEngineFactoryBean">
        <property name="resourceLoaderPath" value="/WEB-INF/email-templates/"/>
    </bean>

    <!-- REST template configuration -->
    <bean id="restTemplate" class="org.springframework.web.client.RestTemplate"/>

    <!--Do not forget activate @Transactional JPA annotation with <annotation-driven/>-->
    <!-- JPA Persistence Context and EntityManager configuration -->
    <bean id="entityManagerFactory"
          class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean" >
        <!--packagesToScan - search Entity and mapping them -->
        <property name="packagesToScan" value="ru.javastudy.mvcHtml5Angular.mvc.bean" />
        <property name="dataSource" ref="dataSource" />
        <property name="jpaVendorAdapter">
            <bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter" >
                <property name="generateDdl" value="true" />
                <property name="showSql" value="true" />
            </bean>
        </property>
        <property name="jpaProperties">
            <props>
                <prop key="hibernate.dialect">org.hibernate.dialect.HSQLDialect</prop>
                <prop key="hibernate.show_sql">true</prop>
                <prop key="hibernate.format_sql">false</prop>
                <prop key="hibernate.hbm2ddl.auto">update</prop>
            </props>
        </property>
    </bean>

    <!-- Automatic Transaction Participation-->
    <bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager">
        <property name="entityManagerFactory" ref="entityManagerFactory" />
    </bean>

    <!--not uses but could autowired in JDBCExample bean-->
    <!--     <bean id="jdbcTemplate" class="org.springframework.jdbc.core.JdbcTemplate">
          <property name="dataSource" ref="dataSource"></property>
      </bean>
       -->

    <!-- Quartz scheduling configuration -->
    <task:annotation-driven/>

    <!-- Quartz simple trigger -->
    <bean id="simpleTrigger" class="org.springframework.scheduling.quartz.SimpleTriggerFactoryBean">
        <property name="jobDetail" ref="simpleQuartzJob" />
        <property name="repeatInterval" value="1000" />
        <property name="startDelay" value="1000" />
    </bean>
    <!-- Quartz cron trigger -->
    <bean id="cronTrigger" class="org.springframework.scheduling.quartz.CronTriggerFactoryBean">
        <property name="jobDetail" ref="quartzCronJob"/>
        <property name="cronExpression" value="0/30 * * * * ?" />
        <!-- every 30 seconds (seconds, minutes, hours, day of month, month, day of week, year(optional)) -->
    </bean>

    <!-- Quartz job -->
    <bean id="simpleQuartzJob" class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
        <property name="targetObject" ref="simpleQuartzTask" />
        <property name="targetMethod" value="simpleTaskMethod" />
    </bean>
    <!-- Quartz cron job -->
    <bean id="quartzCronJob" class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
        <property name="targetObject" ref="cronQuartzTask" />
        <property name="targetMethod" value="cronTaskMethod" />
    </bean>

    <!-- Quartz simple task -->
    <bean id="simpleQuartzTask" class="ru.javastudy.mvcHtml5Angular.mvc.quartz.QuartzTask" />

    <!-- Quartz cron task -->
    <bean id="cronQuartzTask" class="ru.javastudy.mvcHtml5Angular.mvc.quartz.CronQuartzTask" />

    <!-- Quartz Scheduler -->
    <bean class="org.springframework.scheduling.quartz.SchedulerFactoryBean">
        <property name="jobDetails">
            <list>
                <ref bean="simpleQuartzJob" />
                <ref bean="quartzCronJob" />
            </list>
        </property>
        <property name="triggers">
            <list>
                <ref bean="simpleTrigger" />
                <ref bean="cronTrigger" />
            </list>
        </property>
    </bean>

    <!-- ScheduleTask example. Use
    <context:component-scan base-package="ru.javastudy.mvcHtml5Angular.mvc.scheduling"/>
    and @Component on ru.javastudy.mvcHtml5Angular.mvc.scheduling.ScheduleTask
     or
    <bean id="scheduleTask" class="ru.javastudy.mvcHtml5Angular.mvc.scheduling.ScheduleTask"/>
    -->

    <!--End scheduling configuration -->

</beans>

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<?xml version="1.0" encoding="UTF-8"?>

<beans xmlns="http://www.springframework.org/schema/beans"

xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"

xmlns:mvc="http://www.springframework.org/schema/mvc"

xmlns:jdbc="http://www.springframework.org/schema/jdbc"

xmlns:context="http://www.springframework.org/schema/context"

xmlns:task="http://www.springframework.org/schema/task"

xsi:schemaLocation="http://www.springframework.org/schema/beans

http://www.springframework.org/schema/beans/spring-beans.xsd

http://www.springframework.org/schema/mvc

http://www.springframework.org/schema/mvc/spring-mvc.xsd

http://www.springframework.org/schema/context

http://www.springframework.org/schema/context/spring-context.xsd

http://www.springframework.org/schema/jdbc

http://www.springframework.org/schema/jdbc/spring-jdbc.xsd

http://www.springframework.org/schema/task

http://www.springframework.org/schema/task/spring-task.xsd">

<context:property-placeholder location="classpath:util.properties" />

</bean>

<jdbc:initialize-database data-source="dataSource">

<jdbc:script location="classpath:dbschema.sql"/>

<jdbc:script location="classpath:test-data.sql"/>

</jdbc:initialize-database>

<props>

<prop key="mail.smtp.socketFactory.class">javax.net.ssl.SSLSocketFactory</prop>

</props>

</property>

</bean>

</bean>

<bean id="entityManagerFactory"

class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean" >

</bean>

</property>

<props>

<prop key="hibernate.dialect">org.hibernate.dialect.HSQLDialect</prop>

<prop key="hibernate.format_sql">false</prop>

<prop key="hibernate.hbm2ddl.auto">update</prop>

</props>

</property>

</bean>

</bean>

<!-- <bean id="jdbcTemplate" class="org.springframework.jdbc.core.JdbcTemplate">

</bean>

-->

<task:annotation-driven/>

</bean>

</bean>

</bean>

</bean>

<list>

</list>

</property>

<list>

</list>

</property>

</bean>

<!-- ScheduleTask example. Use

<context:component-scan base-package="ru.javastudy.mvcHtml5Angular.mvc.scheduling"/>

and @Component on ru.javastudy.mvcHtml5Angular.mvc.scheduling.ScheduleTask

-->

</beans>

5. Java классы

Приведу под катом Java классы, которые будут использоваться для тестирования. Если кому-то интересен смысловая нагрузка этих классов, то они были описаны в предыдущих частях (DBLog, JDBCExample, User — в части работы с JDBC). SampleBean — просто spring-бин c двумя полями, которые инициализируются при инициализации бина.

DBLog:

package ru.javastudy.mvcHtml5Angular.mvc.bean;

import javax.xml.bind.annotation.XmlElement;
import java.io.Serializable;

/**
 * Created for JavaStudy.ru on 26.02.2016.
 */
public class DBLog implements Serializable {

    private static final long serialVersionUID = 1L;
    private int IDLOG;
    private String LOGSTRING;

    public DBLog() {
    }

    public DBLog (int idLog, String logString) {
        this.IDLOG = idLog;
        this.LOGSTRING = logString;
    }

    public int getIDLOG() {
        return IDLOG;
    }

    @XmlElement
    public void setIDLOG(int iDLOG) {
        IDLOG = iDLOG;
    }

    public String getLOGSTRING() {
        return LOGSTRING;
    }

    @XmlElement
    public void setLOGSTRING(String lOGSTRING) {
        LOGSTRING = lOGSTRING;
    }
}

package ru.javastudy.mvcHtml5Angular.mvc.bean;

import javax.xml.bind.annotation.XmlElement;

import java.io.Serializable;

/**

* Created for JavaStudy.ru on 26.02.2016.

public class DBLog implements Serializable {

private static final long serialVersionUID = 1L;

private int IDLOG;

private String LOGSTRING;

public DBLog() {

}

public DBLog (int idLog, String logString) {

this.IDLOG = idLog;

this.LOGSTRING = logString;

}

public int getIDLOG() {

return IDLOG;

}

@XmlElement

public void setIDLOG(int iDLOG) {

IDLOG = iDLOG;

}

public String getLOGSTRING() {

return LOGSTRING;

}

@XmlElement

public void setLOGSTRING(String lOGSTRING) {

LOGSTRING = lOGSTRING;

}

SampleBean:

package ru.javastudy.mvcHtml5Angular.mvc.bean;

import org.springframework.stereotype.Component;

import javax.annotation.PostConstruct;

/**
 * Created for JavaStudy.ru on 04.03.2016.
 */
@Component(value = "sampleBean")
public class SampleBean {

    private String stringValue;
    private int number;

    public SampleBean() {
    }

    @PostConstruct
    public void init() {
        stringValue = "postConstructValue";
        number = 666;
    }

    public String getStringValue() {
        return stringValue;
    }

    public void setStringValue(String stringValue) {
        this.stringValue = stringValue;
    }

    public int getNumber() {
        return number;
    }

    public void setNumber(int number) {
        this.number = number;
    }
}

package ru.javastudy.mvcHtml5Angular.mvc.bean;

import org.springframework.stereotype.Component;

import javax.annotation.PostConstruct;

/**

* Created for JavaStudy.ru on 04.03.2016.

@Component(value = "sampleBean")

public class SampleBean {

private String stringValue;

private int number;

public SampleBean() {

}

@PostConstruct

public void init() {

stringValue = "postConstructValue";

number = 666;

}

public String getStringValue() {

return stringValue;

}

public void setStringValue(String stringValue) {

this.stringValue = stringValue;

}

public int getNumber() {

return number;

}

public void setNumber(int number) {

this.number = number;

}

User:

package ru.javastudy.mvcHtml5Angular.mvc.bean;

import org.hibernate.validator.constraints.NotEmpty;

import javax.persistence.*;
import javax.validation.constraints.Size;

/**
 * Created for JavaStudy.ru on 25.02.2016.
 */
@Entity
@Table(name = "USER")
public class User {

    @Id
    @GeneratedValue(strategy = GenerationType.IDENTITY)
    @Column(name = "IDUSER")
    private int idUser;

    @NotEmpty
    @Size(min = 5, max = 20)
    @Column(name = "USERNAME")
    private String username;

    @NotEmpty
    @Size(min=5, max=20)
    @Column(name="PASSWORD")
    private String password;

    @Column(name="ENABLED")
    private boolean enabled;

    public int getIdUser() {
        return idUser;
    }

    public void setIdUser(int idUser) {
        this.idUser = idUser;
    }

    public String getUsername() {
        return username;
    }

    public void setUsername(String username) {
        this.username = username;
    }

    public String getPassword() {
        return password;
    }

    public void setPassword(String password) {
        this.password = password;
    }

    public boolean isEnabled() {
        return enabled;
    }

    public void setEnabled(boolean enabled) {
        this.enabled = enabled;
    }

    @Override
    public String toString() {
        return "User{" +
                "idUser=" + idUser +
                ", username='" + username + '\'' +
                ", password='" + password + '\'' +
                ", enabled=" + enabled +
                '}';
    }
}

package ru.javastudy.mvcHtml5Angular.mvc.bean;

import org.hibernate.validator.constraints.NotEmpty;

import javax.persistence.*;

import javax.validation.constraints.Size;

/**

* Created for JavaStudy.ru on 25.02.2016.

@Entity

@Table(name = "USER")

public class User {

@Id

@GeneratedValue(strategy = GenerationType.IDENTITY)

@Column(name = "IDUSER")

private int idUser;

@NotEmpty

@Size(min = 5, max = 20)

@Column(name = "USERNAME")

private String username;

@NotEmpty

@Size(min=5, max=20)

@Column(name="PASSWORD")

private String password;

@Column(name="ENABLED")

private boolean enabled;

public int getIdUser() {

return idUser;

}

public void setIdUser(int idUser) {

this.idUser = idUser;

}

public String getUsername() {

return username;

}

public void setUsername(String username) {

this.username = username;

}

public String getPassword() {

return password;

}

public void setPassword(String password) {

this.password = password;

}

public boolean isEnabled() {

return enabled;

}

public void setEnabled(boolean enabled) {

this.enabled = enabled;

}

@Override

public String toString() {

return "User{" +

"idUser=" + idUser +

", username='" + username + '\'' +

", password='" + password + '\'' +

", enabled=" + enabled +

'}';

}

JDBCExample:

package ru.javastudy.mvcHtml5Angular.mvc.jdbc;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.jdbc.core.JdbcTemplate;
import org.springframework.jdbc.core.PreparedStatementCreator;
import org.springframework.jdbc.core.RowMapper;
import org.springframework.stereotype.Repository;
import ru.javastudy.mvcHtml5Angular.mvc.bean.DBLog;
import ru.javastudy.mvcHtml5Angular.mvc.bean.User;

import javax.annotation.PostConstruct;
import javax.sql.DataSource;
import java.sql.Connection;
import java.sql.PreparedStatement;
import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.List;

/**
 * Created for JavaStudy.ru on 24.02.2016.
 */
@Repository
public class JDBCExample {

    @Autowired
    DataSource dataSource; //look to application-context.xml bean id='dataSource' definition

    private JdbcTemplate jdbcTemplate;
    @PostConstruct
    public void init() {
        System.out.println("JDBCExample postConstruct is called. datasource = " + dataSource);
        jdbcTemplate = new JdbcTemplate(dataSource);
    }

    //JDBC TEMPLATE INSERT EXAMPLE
    public boolean insertLog(DBLog log) {
        System.out.println("JDBCExample: log(final String log) is called");
        final String INSERT_SQL = "INSERT INTO LOG (LOGSTRING) VALUES (?)";
        jdbcTemplate.update(new PreparedStatementCreator() {
            public PreparedStatement createPreparedStatement(Connection connection) throws SQLException {
                PreparedStatement preparedStatement = connection.prepareStatement(INSERT_SQL);
                preparedStatement.setString(1, log.getLOGSTRING());
                return preparedStatement;
            }
        });
        return true;
    }

    //JDBC TEMPLATE SELECT EXAMPLE
    public List<DBLog> queryAllLogs() {
        System.out.println("JDBCExample: queryAllLogs() is called");
        final String QUERY_SQL = "SELECT * FROM LOG ORDER BY IDLOG";
        List<DBLog> dbLogList = this.jdbcTemplate.query(QUERY_SQL, new RowMapper<DBLog>() {
            public DBLog mapRow(ResultSet resulSet, int rowNum) throws SQLException {
                System.out.println("Getting log: "+ rowNum + " content: " + resulSet.getString("LOGSTRING"));
                DBLog dbLog = new DBLog();
                dbLog.setIDLOG(resulSet.getInt("IDLOG"));
                dbLog.setLOGSTRING(resulSet.getString("LOGSTRING"));
                return dbLog;
            }
        });
        return dbLogList;
    }

    public List<User> queryAllUsers() {
        System.out.println("JDBCExample: queryAllUsers is called");
        final String QUERY_SQL = "SELECT * FROM USER ORDER BY IDUSER";
        List<User> userList = this.jdbcTemplate.query(QUERY_SQL, new RowMapper<User>() {
            public User mapRow(ResultSet resulSet, int rowNum) throws SQLException {
                User user = new User();
                user.setIdUser(resulSet.getInt("IDUSER"));
                user.setUsername(resulSet.getString("USERNAME"));
                user.setPassword(resulSet.getString("PASSWORD"));
                user.setEnabled(resulSet.getBoolean("ENABLED"));
                return user;
            }
        });
        return userList;
    }

    //JDBC TEMPLATE DELETE EXAMPLE
    public boolean deleteUSER(int iduser) {
        System.out.println("JDBCExample: deleteUSER called");
        final String DELETE_SQL = "DELETE FROM USER WHERE IDUSER LIKE ?";
        int result = jdbcTemplate.update(DELETE_SQL,new Object[]{iduser});
        System.out.println("r" + result);
        if (result > 0) {
            System.out.println("User is deleted: " + iduser);
            return true;
        } else {
            return false;
        }
    }

    //JDBC TEMPLATE UPDATE EXAMPLE
    public boolean updateUserEnable(User u, boolean enable)  {
        System.out.println("JDBCExample: updateUserEnable called");
        final String UPDATE_SQL = "UPDATE USER SET ENABLED = ? WHERE USERNAME = ?";
        int result = jdbcTemplate.update(UPDATE_SQL,new Object[]{enable, u.getUsername()});
        if (result > 0) {
            System.out.println("User is updated: " + u.getUsername());
            return true;
        } else {
            return false;
        }
    }


}

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package ru.javastudy.mvcHtml5Angular.mvc.jdbc;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.jdbc.core.JdbcTemplate;

import org.springframework.jdbc.core.PreparedStatementCreator;

import org.springframework.jdbc.core.RowMapper;

import org.springframework.stereotype.Repository;

import ru.javastudy.mvcHtml5Angular.mvc.bean.DBLog;

import ru.javastudy.mvcHtml5Angular.mvc.bean.User;

import javax.annotation.PostConstruct;

import javax.sql.DataSource;

import java.sql.Connection;

import java.sql.PreparedStatement;

import java.sql.ResultSet;

import java.sql.SQLException;

import java.util.List;

/**

* Created for JavaStudy.ru on 24.02.2016.

@Repository

public class JDBCExample {

@Autowired

DataSource dataSource; //look to application-context.xml bean id='dataSource' definition

private JdbcTemplate jdbcTemplate;

@PostConstruct

public void init() {

System.out.println("JDBCExample postConstruct is called. datasource = " + dataSource);

jdbcTemplate = new JdbcTemplate(dataSource);

}

//JDBC TEMPLATE INSERT EXAMPLE

public boolean insertLog(DBLog log) {

System.out.println("JDBCExample: log(final String log) is called");

final String INSERT_SQL = "INSERT INTO LOG (LOGSTRING) VALUES (?)";

jdbcTemplate.update(new PreparedStatementCreator() {

public PreparedStatement createPreparedStatement(Connection connection) throws SQLException {

PreparedStatement preparedStatement = connection.prepareStatement(INSERT_SQL);

preparedStatement.setString(1, log.getLOGSTRING());

return preparedStatement;

}

});

return true;

}

//JDBC TEMPLATE SELECT EXAMPLE

public List<DBLog> queryAllLogs() {

System.out.println("JDBCExample: queryAllLogs() is called");

final String QUERY_SQL = "SELECT * FROM LOG ORDER BY IDLOG";

List<DBLog> dbLogList = this.jdbcTemplate.query(QUERY_SQL, new RowMapper<DBLog>() {

public DBLog mapRow(ResultSet resulSet, int rowNum) throws SQLException {

System.out.println("Getting log: "+ rowNum + " content: " + resulSet.getString("LOGSTRING"));

DBLog dbLog = new DBLog();

dbLog.setIDLOG(resulSet.getInt("IDLOG"));

dbLog.setLOGSTRING(resulSet.getString("LOGSTRING"));

return dbLog;

}

});

return dbLogList;

}

public List<User> queryAllUsers() {

System.out.println("JDBCExample: queryAllUsers is called");

final String QUERY_SQL = "SELECT * FROM USER ORDER BY IDUSER";

List<User> userList = this.jdbcTemplate.query(QUERY_SQL, new RowMapper<User>() {

public User mapRow(ResultSet resulSet, int rowNum) throws SQLException {

User user = new User();

user.setIdUser(resulSet.getInt("IDUSER"));

user.setUsername(resulSet.getString("USERNAME"));

user.setPassword(resulSet.getString("PASSWORD"));

user.setEnabled(resulSet.getBoolean("ENABLED"));

return user;

}

});

return userList;

}

//JDBC TEMPLATE DELETE EXAMPLE

public boolean deleteUSER(int iduser) {

System.out.println("JDBCExample: deleteUSER called");

final String DELETE_SQL = "DELETE FROM USER WHERE IDUSER LIKE ?";

int result = jdbcTemplate.update(DELETE_SQL,new Object[]{iduser});

System.out.println("r" + result);

if (result > 0) {

System.out.println("User is deleted: " + iduser);

return true;

} else {

return false;

}

//JDBC TEMPLATE UPDATE EXAMPLE

public boolean updateUserEnable(User u, boolean enable) {

System.out.println("JDBCExample: updateUserEnable called");

final String UPDATE_SQL = "UPDATE USER SET ENABLED = ? WHERE USERNAME = ?";

int result = jdbcTemplate.update(UPDATE_SQL,new Object[]{enable, u.getUsername()});

if (result > 0) {

System.out.println("User is updated: " + u.getUsername());

return true;

} else {

return false;

}

6. Классы для тестирования

Перейдем к классам по теме данной статьи. Рассмотрим как можно тестировать корректное создание бина в контексте Spring MVC, проверять какие-либо поля и переменные. Для этого был создан класс SampleTestBean.

package ru.javastudy.mvc.test.sample;

import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.ApplicationContext;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import ru.javastudy.mvcHtml5Angular.mvc.bean.SampleBean;

/**
 * Created for JavaStudy.ru on 04.03.2016.
 */
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = {"classpath:mvc-config.xml", "classpath:application-context.xml"})
public class SampleTestBean {

//Comment  this 'bean class="org.springframework.web.servlet.view.XmlViewResolver" ' in mvc-context.xml
//to avoid 'Caused by: java.lang.IllegalStateException:WebApplicationObjectSupport instance [org.springframework.web.servlet.view.XmlViewResolve'

    @Autowired
    private ApplicationContext applicationContext;

    @Test
    public void sampleTest() {
        SampleBean sampleBean = applicationContext.getBean("sampleBean", SampleBean.class);
        Assert.assertNotNull(sampleBean);

        sampleBean = (SampleBean) applicationContext.getBean("sampleBean");
        Assert.assertNotNull(sampleBean);

        Assert.assertEquals(sampleBean.getNumber(), 666);
        Assert.assertEquals(sampleBean.getStringValue(), "postConstructValue");
    }
}

package ru.javastudy.mvc.test.sample;

import org.junit.Assert;

import org.junit.Test;

import org.junit.runner.RunWith;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.context.ApplicationContext;

import org.springframework.test.context.ContextConfiguration;

import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;

import ru.javastudy.mvcHtml5Angular.mvc.bean.SampleBean;

/**

* Created for JavaStudy.ru on 04.03.2016.

@RunWith(SpringJUnit4ClassRunner.class)

@ContextConfiguration(locations = {"classpath:mvc-config.xml", "classpath:application-context.xml"})

public class SampleTestBean {

//Comment this 'bean class="org.springframework.web.servlet.view.XmlViewResolver" ' in mvc-context.xml

//to avoid 'Caused by: java.lang.IllegalStateException:WebApplicationObjectSupport instance [org.springframework.web.servlet.view.XmlViewResolve'

@Autowired

private ApplicationContext applicationContext;

@Test

public void sampleTest() {

SampleBean sampleBean = applicationContext.getBean("sampleBean", SampleBean.class);

Assert.assertNotNull(sampleBean);

sampleBean = (SampleBean) applicationContext.getBean("sampleBean");

Assert.assertNotNull(sampleBean);

Assert.assertEquals(sampleBean.getNumber(), 666);

Assert.assertEquals(sampleBean.getStringValue(), "postConstructValue");

}

Вначале мы используем две аннотации. @RunWith — аннотация из фреймворка JUnit. С помощью нее мы указываем как будем запускать наш тестирующий класс. Класс, который указывается для этой аннотации должен быть унаследован от Runner. В нашем случае мы указываем класс из пакета org.springframework.test.context.junit4, который был подключен в pom.xml в начале статьи.

Вторая важная аннотация — @ContextConfiguration. С помощью этой аннотации мы можем определить файлы конфигурации контекста Spring приложения. Здесь показана возможность перечисления нескольких xml файлов через запятую и в фигурных скобках. Далее внутри класса мы используем автосвязывание для получения доступа к объекту контекста приложения. С помощью него мы проверяем корректность создания бина, а также инициализацию двух полей этого бина.

6.1 Тестирование ORM класса в Spring MVC

Как было описано выше, в спринг предоставляет широкие возможности по тестированию функционала, связанного с работой с базами данных. Для примера был создан тестирующий класс JDBCExampleTest.

package ru.javastudy.mvc.test.jdbc;

import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import ru.javastudy.mvcHtml5Angular.mvc.bean.DBLog;
import ru.javastudy.mvcHtml5Angular.mvc.bean.User;
import ru.javastudy.mvcHtml5Angular.mvc.jdbc.JDBCExample;

import java.util.List;

/**
 * Created for JavaStudy.ru on 24.02.2016.
 */
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(locations = {"classpath:mvc-config.xml", "classpath:application-context.xml"})
public class JDBCExampleTest {

//IMPORTANT - DISABLE THIS <bean class="org.springframework.web.servlet.view.XmlViewResolver"> in mvc-config.xml

    @Autowired
    private JDBCExample jdbcExample;


    //JDBC TEMPLATE INSERT TEST EXAMPLE
    @Test
    public void insertLogTest() {
        DBLog dbLog = new DBLog(10,"test Log 10");
        Assert.assertTrue(jdbcExample.insertLog(dbLog));
    }

    //JDBC TEMPLATE SELECT TEST EXAMPLE
    @Test
    public void queryAllLogsTest() {
        List<DBLog> dbLogs = jdbcExample.queryAllLogs();
        Assert.assertNotNull(dbLogs);
        for (DBLog dbLog : jdbcExample.queryAllLogs()) {
            System.out.println("DBLog id: "+ dbLog.getIDLOG() + " DBLog logString: "+ dbLog.getLOGSTRING());
        }

    }

    @Test
    public void queryAllUsers() {
        List<User> users = jdbcExample.queryAllUsers();
        Assert.assertNotNull(users);
        for (User user : jdbcExample.queryAllUsers()) {
            System.out.println("User id: "+ user.getIdUser() + " User username: "+ user.getUsername());
        }

    }

    //JDBC TEMPLATE DELETE TEST EXAMPLE
    @Test
    public void deleteUSERTest() {
        Assert.assertTrue(jdbcExample.deleteUSER(5));
    }

    //JDBC TEMPLATE UPDATE TEST EXAMPLE
    @Test
    public void updateUserEnableTest() {
        User user = new User();
        user.setUsername("test1@outlook.com");
        Assert.assertTrue(jdbcExample.updateUserEnable(user, false));

    }

	/*//TEST METHOD for Test Table inside HSQLDB
    @Test
	public void queryAllTestTableRecords() {
    	List<Map<String, Object>> rows = jdbcTemplate.queryForList("SELECT * FROM TEST");
    	for (Map<String, Object> row : rows) {
				System.out.println("TESTTABLE tectcolumn: " + row.get("TESTCOLUMN"));
		}
	}*/


}

package ru.javastudy.mvc.test.jdbc;

import org.junit.Assert;

import org.junit.Test;

import org.junit.runner.RunWith;

import org.springframework.beans.factory.annotation.Autowired;

import org.springframework.test.context.ContextConfiguration;

import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;

import ru.javastudy.mvcHtml5Angular.mvc.bean.DBLog;

import ru.javastudy.mvcHtml5Angular.mvc.bean.User;

import ru.javastudy.mvcHtml5Angular.mvc.jdbc.JDBCExample;

import java.util.List;

/**

* Created for JavaStudy.ru on 24.02.2016.

@RunWith(SpringJUnit4ClassRunner.class)

@ContextConfiguration(locations = {"classpath:mvc-config.xml", "classpath:application-context.xml"})

public class JDBCExampleTest {

//IMPORTANT - DISABLE THIS <bean class="org.springframework.web.servlet.view.XmlViewResolver"> in mvc-config.xml

@Autowired

private JDBCExample jdbcExample;

//JDBC TEMPLATE INSERT TEST EXAMPLE

@Test

public void insertLogTest() {

DBLog dbLog = new DBLog(10,"test Log 10");

Assert.assertTrue(jdbcExample.insertLog(dbLog));

}

//JDBC TEMPLATE SELECT TEST EXAMPLE

@Test

public void queryAllLogsTest() {

List<DBLog> dbLogs = jdbcExample.queryAllLogs();

Assert.assertNotNull(dbLogs);

for (DBLog dbLog : jdbcExample.queryAllLogs()) {

System.out.println("DBLog id: "+ dbLog.getIDLOG() + " DBLog logString: "+ dbLog.getLOGSTRING());

}

@Test

public void queryAllUsers() {

List<User> users = jdbcExample.queryAllUsers();

Assert.assertNotNull(users);

for (User user : jdbcExample.queryAllUsers()) {

System.out.println("User id: "+ user.getIdUser() + " User username: "+ user.getUsername());

}

//JDBC TEMPLATE DELETE TEST EXAMPLE

@Test

public void deleteUSERTest() {

Assert.assertTrue(jdbcExample.deleteUSER(5));

}

//JDBC TEMPLATE UPDATE TEST EXAMPLE

@Test

public void updateUserEnableTest() {

User user = new User();

user.setUsername("test1@outlook.com");

Assert.assertTrue(jdbcExample.updateUserEnable(user, false));

}

/*//TEST METHOD for Test Table inside HSQLDB

@Test

public void queryAllTestTableRecords() {

List<Map<String, Object>> rows = jdbcTemplate.queryForList("SELECT * FROM TEST");

for (Map<String, Object> row : rows) {

System.out.println("TESTTABLE tectcolumn: " + row.get("TESTCOLUMN"));

}

}*/

}

Различные методы тестируют различные операции работы с базой данных (запись, удаление, получение данных).

7. Запуск тестирования

Если вы все делали последовательно, то среда разработки сама увидит тестирующие классы и предложит их запустить, но возможно вам придется в ручную указать пакеты, которые относятся к тестам.

Для запуска тестирования можно выбрать необходимый класс и нажать «плей».

После запуска увидим результаты прохождения тестов.

Вот примерно в такой последовательности можно объединить возможности модуля тестирования Spring и одного из самых популярных фреймворков для тестирования JUnit. Если вам необходимо серьезно покрыть тестами ваше приложение, то рекомендую ознакомиться с официальной документаций JUnit и Spring. Объем информации достаточно большой, но его изучение откроет широкие возможности для тестирования.

Исходные коды

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Рубрики: Spring MVC

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6.1 Тестирование ORM класса в Spring MVC

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