Seam Test 的解析器问题

Question

我在 Eclipse 中有一个 Maven 项目，一个使用 Seam 的 Web 项目。现在我想使用Seam Test 进行单元测试。我没有使用 SeamGen 来创建项目。

我遵循了本指南，但是当我运行测试时出现此错误。我感觉使用了错误的 sax 解析器。有人认得吗？

    [Parser] Running: :\Documents and Settings\PEJA715\Local Settings\Temp\testng-eclipse\testng-customsuite.xml 

FAILED CONFIGURATION: @BeforeSuite startSeam
java.lang.RuntimeException: Unable to bootstrap: 
    at org.jboss.embedded.Bootstrap.bootstrapURL(Bootstrap.java:147)
    at org.jboss.embedded.Bootstrap.bootstrap(Bootstrap.java:183)
    at org.jboss.embedded.Bootstrap.bootstrap(Bootstrap.java:195)
    at org.jboss.seam.mock.EmbeddedBootstrap.startAndDeployResources(EmbeddedBootstrap.java:11)
    at org.jboss.seam.mock.AbstractSeamTest.startJbossEmbeddedIfNecessary(AbstractSeamTest.java:1024)
    at org.jboss.seam.mock.AbstractSeamTest.startSeam(AbstractSeamTest.java:915)
    at org.jboss.seam.mock.SeamTest.startSeam(SeamTest.java:58)
Caused by: org.jboss.xb.binding.JBossXBRuntimeException: Failed to create a new SAX parser
    at org.jboss.xb.binding.UnmarshallerFactory$UnmarshallerFactoryImpl.newUnmarshaller(UnmarshallerFactory.java:100)
    at org.jboss.kernel.plugins.deployment.xml.BeanXMLDeployer.deploy(BeanXMLDeployer.java:85)
    at org.jboss.embedded.Bootstrap.deployBaseBootstrapUrl(Bootstrap.java:130)
    at org.jboss.embedded.Bootstrap.bootstrapURL(Bootstrap.java:142)
    ... 21 more
Caused by: org.jboss.xb.binding.JBossXBException: Failed to create a new SAX parser
    at org.jboss.xb.binding.parser.sax.SaxJBossXBParser.(SaxJBossXBParser.java:97)
    at org.jboss.xb.binding.UnmarshallerImpl.(UnmarshallerImpl.java:55)
    at org.jboss.xb.binding.UnmarshallerFactory$UnmarshallerFactoryImpl.newUnmarshaller(UnmarshallerFactory.java:96)
    ... 24 more
Caused by: javax.xml.parsers.ParserConfigurationException: Feature 'http://apache.org/xml/features/xinclude' is not recognized.
    at org.apache.xerces.jaxp.SAXParserFactoryImpl.newSAXParser(Unknown Source)
    at org.jboss.xb.binding.parser.sax.SaxJBossXBParser.(SaxJBossXBParser.java:92)
    ... 26 more
... Removed 15 stack frames
SKIPPED CONFIGURATION: @BeforeClass setupClass
SKIPPED CONFIGURATION: @BeforeMethod begin
SKIPPED CONFIGURATION: @AfterMethod end
SKIPPED CONFIGURATION: @AfterClass cleanupClass
SKIPPED: testRegister

===============================================
    TestOfTest
    Tests run: 1, Failures: 0, Skips: 1
    Configuration Failures: 1, Skips: 4
===============================================


===============================================
effsort-web
Total tests run: 1, Failures: 0, Skips: 1
Configuration Failures: 1, Skips: 5
===============================================

[org.testng.internal.PoolService] Shutting down poolservice org.testng.internal.PoolService@1117a20 terminated:false

Answer 1

很难从堆栈跟踪中看出（显示您的依赖项可能会有所帮助），但请仔细检查您是否使用 JBoss 5.0.1.GA 使用的 SAX 解析器（而不是您可能会通过传递获得的 xml-api）。