Jeesite环境中的单元测试

使用Jeesite框架，并对其src/main/java/com/thinkgem/jeesite/common/utils/StringUtils.java文件进行单元测试。

其中public static String getMessage(String code, Object[] args) 代码内容如下：

/**
   * 获得i18n字符串
   */
   public static String getMessage(String code, Object[] args) {
       LocaleResolver localLocaleResolver = (LocaleResolver) SpringContextHolder.getBean(LocaleResolver.class);
       HttpServletRequest request = ((ServletRequestAttributes)RequestContextHolder.getRequestAttributes()).getRequest();
       Locale localLocale = localLocaleResolver.resolveLocale(request);
       return SpringContextHolder.getApplicationContext().getMessage(code, args, localLocale);
   }

做单元测试时，不能使用常规junit方法，需要使用spring的方式，加载spring容器，注入相关注解，并配置spring-context.xml

具体单元测试代码和xml配置如下：

package com.thinkgem.jeesite.common.utils;

import static 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 org.springframework.test.context.web.WebAppConfiguration;

@RunWith(SpringJUnit4ClassRunner.class)
@WebAppConfiguration
@ContextConfiguration(locations={"classpath:spring-context.xml",
                               "classpath:spring-context-activiti.xml",
                               "classpath:spring-context-jedis.xml",
                               "classpath:spring-context-shiro.xml",
                               "classpath:spring-mvc.xml",
                               "classpath:mybatis-config.xml",
                               })

public class StringUtilsTest{

   @Autowired
   ApplicationContext applicationContext;
   private StringUtils testString;

   @Test
   public void testGetMessage() {
       String result=testString.getMessage("info", new String[]{"张三"});
       assertEquals("张三 go to school", result);
   }

}

此时进行单元测试还是失败的，需要在spring-context.xml所在位置为src/main/resources/spring-context.xml，在其开始注入注解时加入以下内容

<bean class="com.thinkgem.jeesite.common.utils.SpringContextHolder" lazy-init="false"/>
   <bean class="org.springframework.web.servlet.i18n.AcceptHeaderLocaleResolver" />

<bean id="messageSource" class="org.springframework.context.support.ResourceBundleMessageSource">
       <property name="basenames">
          <list>
           <value>messages</value>
          </list>
       </property>
       <property name="useCodeAsDefaultMessage" value="false"/>
<property name="defaultEncoding" value="UTF-8"/>
<property name="cacheSeconds" value="5"/>
   </bean>

Jeesite环境中的单元测试

在src/main/resources目录下新增messages_en.properties、messages_zh_CN.properties、messages.properties

其内容分别为

info={0} go to school

info={0}去上学

info={0} hehe

另外需要在pom.xml文件中修改依赖

原

新

<dependency>
           <groupId>javax.servlet</groupId>
           <artifactId>servlet-api</artifactId>
           <version>2.5</version>
           <scope>provided</scope>
       </dependency>
       <dependency>
           <groupId>javax.servlet.jsp</groupId>
           <artifactId>jsp-api</artifactId>
           <version>2.1</version>
           <scope>provided</scope>
       </dependency>

<dependency>
           <groupId>javax.servlet</groupId>
           <artifactId>javax.servlet-api</artifactId>
           <version>3.0.1</version>
           <scope>provided</scope>
       </dependency>
       <dependency>
           <groupId>javax.servlet.jsp</groupId>
           <artifactId>jsp-api</artifactId>
           <version>2.2</version>
           <scope>provided</scope>
       </dependency>

此时运行单元测试，结果

Jeesite环境中的单元测试

Jeesite环境中的单元测试

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