问题描述
struts版本:2.5.25-使用REST插件 Junit 4.12
我正在尝试设置单元测试框架以开始测试struts动作,并且在运行基本测试时遇到问题。当前,它抱怨找不到父包“ jinjava”(这是一个自定义的struts插件,可以在单元测试之外构建并正常运行)
对于struts配置是否需要配置任何内容以加载struts插件?下面是我当前的设置,以及运行测试时看到的错误。
堆栈跟踪:
com.opensymphony.xwork2.config.ConfigurationException: Unable to load configuration.
at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:69)
at org.apache.struts2.dispatcher.dispatcher.getContainer(dispatcher.java:970)
at org.apache.struts2.dispatcher.dispatcher.init_PreloadConfiguration(dispatcher.java:463)
at org.apache.struts2.dispatcher.dispatcher.init(dispatcher.java:496)
at org.apache.struts2.util.StrutsTestCaseHelper.initdispatcher(StrutsTestCaseHelper.java:44)
at org.apache.struts2.StrutsJUnit4TestCase.initdispatcher(StrutsJUnit4TestCase.java:256)
at org.apache.struts2.StrutsJUnit4TestCase.setUp(StrutsJUnit4TestCase.java:245)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.runners.model.FrameworkMethod$1.runReflectiveCall(FrameworkMethod.java:50)
at org.junit.internal.runners.model.ReflectiveCallable.run(ReflectiveCallable.java:12)
at org.junit.runners.model.FrameworkMethod.invokeExplosively(FrameworkMethod.java:47)
at org.junit.internal.runners.statements.RunBefores.evaluate(RunBefores.java:24)
at org.springframework.test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate(RunBeforeTestMethodCallbacks.java:75)
at org.junit.internal.runners.statements.RunAfters.evaluate(RunAfters.java:27)
at org.springframework.test.context.junit4.statements.RunAfterTestMethodCallbacks.evaluate(RunAfterTestMethodCallbacks.java:86)
at org.springframework.test.context.junit4.statements.SpringRepeat.evaluate(SpringRepeat.java:84)
at org.junit.runners.ParentRunner.runLeaf(ParentRunner.java:325)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runchild(SpringJUnit4ClassRunner.java:252)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runchild(SpringJUnit4ClassRunner.java:94)
at org.junit.runners.ParentRunner$3.run(ParentRunner.java:290)
at org.junit.runners.ParentRunner$1.schedule(ParentRunner.java:71)
at org.junit.runners.ParentRunner.runchildren(ParentRunner.java:288)
at org.junit.runners.ParentRunner.access$000(ParentRunner.java:58)
at org.junit.runners.ParentRunner$2.evaluate(ParentRunner.java:268)
at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate(RunBeforeTestClassCallbacks.java:61)
at org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate(RunAfterTestClassCallbacks.java:70)
at org.junit.runners.ParentRunner.run(ParentRunner.java:363)
at org.springframework.test.context.junit4.SpringJUnit4ClassRunner.run(SpringJUnit4ClassRunner.java:191)
at org.apache.maven.surefire.junit4.JUnit4Provider.execute(JUnit4Provider.java:252)
at org.apache.maven.surefire.junit4.JUnit4Provider.executeTestSet(JUnit4Provider.java:141)
at org.apache.maven.surefire.junit4.JUnit4Provider.invoke(JUnit4Provider.java:112)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.maven.surefire.util.ReflectionUtils.invokeMethodWithArray(ReflectionUtils.java:189)
at org.apache.maven.surefire.booter.ProviderFactory$ProviderProxy.invoke(ProviderFactory.java:165)
at org.apache.maven.surefire.booter.ProviderFactory.invokeProvider(ProviderFactory.java:85)
at org.apache.maven.surefire.booter.ForkedBooter.runSuitesInProcess(ForkedBooter.java:115)
at org.apache.maven.surefire.booter.ForkedBooter.main(ForkedBooter.java:75)
Caused by: com.opensymphony.xwork2.config.ConfigurationException: Parent package is not defined: jinjava
at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.buildPackageContext(XmlConfigurationProvider.java:689)
at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.addPackage(XmlConfigurationProvider.java:539)
at com.opensymphony.xwork2.config.providers.XmlConfigurationProvider.loadPackages(XmlConfigurationProvider.java:326)
at org.apache.struts2.config.StrutsXmlConfigurationProvider.loadPackages(StrutsXmlConfigurationProvider.java:108)
at com.opensymphony.xwork2.config.impl.DefaultConfiguration.reloadContainer(DefaultConfiguration.java:196)
at com.opensymphony.xwork2.config.ConfigurationManager.getConfiguration(ConfigurationManager.java:66)
... 42 common frames omitted
单元测试(spring bean是通过注释配置的,我们没有使用任何xml)
@RunWith(SpringJUnit4ClassRunner.class)
@ContextConfiguration(classes = LoginActionspringConfig.class)
public class LoginActionTest extends IwsstrutsspringTestCase<LoginAction> {
@Test
public void getActionMapping() {
ActionMapping mapping = getActionMapping("/security/login");
Assert.assertNotNull(mapping);
Assert.assertEquals("/security",mapping.getNamespace());
Assert.assertEquals("login",mapping.getName());
}
}
下面是IwsstrutsspringTestCase的超类,它扩展了StrutsspringJUnit4TestCase。我提供了一个getConfigPath(),其中还包括尝试将struts-plugin.xml放入。
public abstract class IwsstrutsspringTestCase<T> extends StrutsspringJUnit4TestCase<T> {
@Override
protected String getConfigPath() {
return "struts.xml,struts-plugin.xml";
}
}
下面是jinjava插件中的struts-plugin.xml,它在堆栈跟踪中受到抱怨
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE struts PUBLIC
"-//Apache Software Foundation//DTD Struts Configuration 2.5//EN"
"http://struts.apache.org/dtds/struts-2.5.dtd">
<struts>
<constant name="struts.jinjava.basepath" value="WEB-INF/jinJava" />
<package name="jinjava" extends="struts-default">
<result-types>
<result-type name="jinjava" class="com.hs.struts.result.JinJavaResult" />
</result-types>
</package>
</struts>
更新2020年10月18日 pom.xml我还要指出,webapp目录未遵循默认的Maven布局。 Web文件存储在/ web
下更新2020年11月1日 下面是我要求的LoginActionspringConfig.class
@Configuration
public class LoginActionspringConfig {
@Bean
public IIwsAuthenticationService authenticationService() {
return new IwsAuthenticationServicetest();
}
@Bean
public ISecurityLogDao securityLogDao() {
return new SecurityLogDaotest();
}
@Bean
public IUsersDepartmentDao usersDepartmentDao() {
return new UsersDepartmentDaotest();
}
@Bean
public IDepartmentDao departmentDao() {
return new DepartmentDaotest();
}
@Bean
public IwsCookieInterface iwsCookie() {
return new IwsCookietest();
}
}
解决方法
我不知道为何上述配置不起作用的具体答案,但我克服了最初的问题。我最初尝试覆盖getConfigPath()的原因是看到了这些FileNotFoundExceptions
java.io.FileNotFoundException: class path resource [WEB-INF/content/audit/] cannot be resolved to URL because it does not exist
我正在使用struts-rest插件,该插件利用了引发这些错误的常规插件。我退后了一步,删除了getConfigPath()覆盖。经过一些进一步的研究后,发现SO post建议覆盖struts.xml中的默认struts.convention.result.path,并将其指向操作类的包以符合约定插件。我们没有以这种方式使用常规插件来获得结果,因此这样做只是为了在单元测试期间满足常规插件。
<constant name="struts.convention.result.path" value="/com/hs/iws/actions" />
我现在遇到了另一个问题,但是将开始新的帖子。