我正在尝试将一些集成测试添加到我们的 CI/CD 流程中。我创建了一个非常基本的硒测试，我想在构建过程中在 localhost 的 Jetty 服务器上运行它。
当我运行"mvn verify"时，我可以说它正在尝试在 maven 周期中启动 Jetty，这是记录在 cmd 中：
INFO] >>> jetty-maven-plugin:9.0.7.v20131107:start (start-jetty) > validate @ ibis-adapterframework-webapp >>>
[INFO]
[INFO] <<< jetty-maven-plugin:9.0.7.v20131107:start (start-jetty) < validate @ ibis-adapterframework-webapp <<<
[INFO]
[INFO]
[INFO] --- jetty-maven-plugin:9.0.7.v20131107:start (start-jetty) @ ibis-adapterframework-webapp ---
[INFO] Configuring Jetty for project: Ibis AdapterFramework webapp
[INFO] webAppSourceDirectory not set. Trying srcmainwebapp
[INFO] Reload Mechanic: automatic
[INFO] Classes directory C:UsersLaurensDocumentsiafiafwebapptargetclasses does not exist
[INFO] Context path = /
[INFO] Tmp directory = C:UsersLaurensDocumentsiafiafwebapptargettmp
[INFO] Web defaults = org/eclipse/jetty/webapp/webdefault.xml
[INFO] Web overrides = none
[INFO] web.xml file = file:/C:/Users/Laurens/Documents/iaf/iaf/webapp/src/main/webapp/WEB-INF/web.xml
[INFO] Webapp directory = C:UsersLaurensDocumentsiafiafwebappsrcmainwebapp
[INFO] jetty-9.0.7.v20131107
在上述之后，我收到警告和空指针异常...
这是我的绒球.xml
<build>
<plugins>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-failsafe-plugin</artifactId>
<version>2.20.1</version>
<executions>
<execution>
<id>integration-test</id>
<goals>
<goal>integration-test</goal>
</goals>
</execution>
<execution>
<id>verify</id>
<goals>
<goal>verify</goal>
</goals>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.eclipse.jetty</groupId>
<artifactId>jetty-maven-plugin</artifactId>
<version>9.0.7.v20131107</version>
<configuration>
<systemProperties>
<systemProperty>
<name>application.server.type</name>
<value>JETTYMVN</value>
</systemProperty>
<systemProperty>
<name>log.dir</name>
<value>target</value>
</systemProperty>
<systemProperty>
<name>log.level</name>
<value>DEBUG</value>
</systemProperty>
<systemProperty>
<name>otap.stage</name>
<value>LOC</value>
</systemProperty>
</systemProperties>
<stopPort>8005</stopPort>
<stopKey>STOP</stopKey>
<httpConnector>
<port>8080</port>
</httpConnector>
<webApp>
<contextPath>/</contextPath>
</webApp>
</configuration>
<executions>
<execution>
<id>start-jetty</id>
<phase>pre-integration-test</phase>
<goals>
<goal>start</goal>
</goals>
<configuration>
<scanIntervalSeconds>0</scanIntervalSeconds>
<daemon>true</daemon>
</configuration>
</execution>
<execution>
<id>stop-jetty</id>
<phase>post-integration-test</phase>
<goals>
<goal>stop</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
这是堆栈跟踪：
Ibis LogUtil class did not find DeploymentSpecifics.properties, leaving it up to log4j's default initialization procedure: http://logging.apache.org/log4j/docs/manual.html#defaultInit
[WARNING] unavailable
java.lang.NullPointerException
at nl.nn.adapterframework.util.Misc.getBuildOutputDirectory (Misc.java:932)
at nl.nn.adapterframework.util.Misc.getProjectBaseDir (Misc.java:943)
at nl.nn.adapterframework.webcontrol.ConfigurationServlet.init (ConfigurationServlet.java:62)
at javax.servlet.GenericServlet.init (GenericServlet.java:244)
at org.eclipse.jetty.servlet.ServletHolder.initServlet (ServletHolder.java:540)
at org.eclipse.jetty.servlet.ServletHolder.initialize (ServletHolder.java:349)
at org.eclipse.jetty.servlet.ServletHandler.initialize (ServletHandler.java:812)
at org.eclipse.jetty.servlet.ServletContextHandler.startContext (ServletContextHandler.java:288)
at org.eclipse.jetty.webapp.WebAppContext.startContext (WebAppContext.java:1322)
at org.eclipse.jetty.server.handler.ContextHandler.doStart (ContextHandler.java:732)
at org.eclipse.jetty.webapp.WebAppContext.doStart (WebAppContext.java:490)
at org.eclipse.jetty.maven.plugin.JettyWebAppContext.doStart (JettyWebAppContext.java:281)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start (AbstractLifeCycle.java:69)
at org.eclipse.jetty.util.component.ContainerLifeCycle.start (ContainerLifeCycle.java:118)
at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart (ContainerLifeCycle.java:100)
at org.eclipse.jetty.server.handler.AbstractHandler.doStart (AbstractHandler.java:60)
at org.eclipse.jetty.server.handler.ContextHandlerCollection.doStart (ContextHandlerCollection.java:155)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start (AbstractLifeCycle.java:69)
at org.eclipse.jetty.util.component.ContainerLifeCycle.start (ContainerLifeCycle.java:118)
at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart (ContainerLifeCycle.java:100)
at org.eclipse.jetty.server.handler.AbstractHandler.doStart (AbstractHandler.java:60)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start (AbstractLifeCycle.java:69)
at org.eclipse.jetty.util.component.ContainerLifeCycle.start (ContainerLifeCycle.java:118)
at org.eclipse.jetty.server.Server.start (Server.java:342)
at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart (ContainerLifeCycle.java:100)
at org.eclipse.jetty.server.handler.AbstractHandler.doStart (AbstractHandler.java:60)
at org.eclipse.jetty.server.Server.doStart (Server.java:290)
at org.eclipse.jetty.maven.plugin.JettyServer.doStart (JettyServer.java:68)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start (AbstractLifeCycle.java:69)
at org.eclipse.jetty.maven.plugin.AbstractJettyMojo.startJetty (AbstractJettyMojo.java:564)
at org.eclipse.jetty.maven.plugin.AbstractJettyMojo.execute (AbstractJettyMojo.java:360)
at org.eclipse.jetty.maven.plugin.JettyRunMojo.execute (JettyRunMojo.java:168)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:134)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:208)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:154)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:146)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:51)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:309)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:194)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:107)
at org.apache.maven.cli.MavenCli.execute (MavenCli.java:955)
at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:290)
at org.apache.maven.cli.MavenCli.main (MavenCli.java:194)
at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke (Method.java:606)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:229)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:415)
at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:356)
[WARNING] Failed startup of context o.e.j.m.p.JettyWebAppContext@7e79541d{/,file:/C:/Users/Laurens/Documents/iaf/iaf/webapp/src/main/webapp/,STARTING}{file:/C:/Users/Laurens/Documents/iaf/iaf/webapp/src/main/webapp/}
javax.servlet.ServletException: ConfigurationServlet@dd64c88f==nl.nn.adapterframework.webcontrol.ConfigurationServlet,0,false
at org.eclipse.jetty.servlet.ServletHolder.initServlet (ServletHolder.java:561)
at org.eclipse.jetty.servlet.ServletHolder.initialize (ServletHolder.java:349)
at org.eclipse.jetty.servlet.ServletHandler.initialize (ServletHandler.java:812)
at org.eclipse.jetty.servlet.ServletContextHandler.startContext (ServletContextHandler.java:288)
at org.eclipse.jetty.webapp.WebAppContext.startContext (WebAppContext.java:1322)
at org.eclipse.jetty.server.handler.ContextHandler.doStart (ContextHandler.java:732)
at org.eclipse.jetty.webapp.WebAppContext.doStart (WebAppContext.java:490)
at org.eclipse.jetty.maven.plugin.JettyWebAppContext.doStart (JettyWebAppContext.java:281)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start (AbstractLifeCycle.java:69)
at org.eclipse.jetty.util.component.ContainerLifeCycle.start (ContainerLifeCycle.java:118)
at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart (ContainerLifeCycle.java:100)
at org.eclipse.jetty.server.handler.AbstractHandler.doStart (AbstractHandler.java:60)
at org.eclipse.jetty.server.handler.ContextHandlerCollection.doStart (ContextHandlerCollection.java:155)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start (AbstractLifeCycle.java:69)
at org.eclipse.jetty.util.component.ContainerLifeCycle.start (ContainerLifeCycle.java:118)
at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart (ContainerLifeCycle.java:100)
at org.eclipse.jetty.server.handler.AbstractHandler.doStart (AbstractHandler.java:60)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start (AbstractLifeCycle.java:69)
at org.eclipse.jetty.util.component.ContainerLifeCycle.start (ContainerLifeCycle.java:118)
at org.eclipse.jetty.server.Server.start (Server.java:342)
at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart (ContainerLifeCycle.java:100)
at org.eclipse.jetty.server.handler.AbstractHandler.doStart (AbstractHandler.java:60)
at org.eclipse.jetty.server.Server.doStart (Server.java:290)
at org.eclipse.jetty.maven.plugin.JettyServer.doStart (JettyServer.java:68)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start (AbstractLifeCycle.java:69)
at org.eclipse.jetty.maven.plugin.AbstractJettyMojo.startJetty (AbstractJettyMojo.java:564)
at org.eclipse.jetty.maven.plugin.AbstractJettyMojo.execute (AbstractJettyMojo.java:360)
at org.eclipse.jetty.maven.plugin.JettyRunMojo.execute (JettyRunMojo.java:168)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:134)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:208)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:154)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:146)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:51)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:309)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:194)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:107)
at org.apache.maven.cli.MavenCli.execute (MavenCli.java:955)
at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:290)
at org.apache.maven.cli.MavenCli.main (MavenCli.java:194)
at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke (Method.java:606)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:229)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:415)
at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:356)
Caused by: java.lang.NullPointerException
at nl.nn.adapterframework.util.Misc.getBuildOutputDirectory (Misc.java:932)
at nl.nn.adapterframework.util.Misc.getProjectBaseDir (Misc.java:943)
at nl.nn.adapterframework.webcontrol.ConfigurationServlet.init (ConfigurationServlet.java:62)
at javax.servlet.GenericServlet.init (GenericServlet.java:244)
at org.eclipse.jetty.servlet.ServletHolder.initServlet (ServletHolder.java:540)
at org.eclipse.jetty.servlet.ServletHolder.initialize (ServletHolder.java:349)
at org.eclipse.jetty.servlet.ServletHandler.initialize (ServletHandler.java:812)
at org.eclipse.jetty.servlet.ServletContextHandler.startContext (ServletContextHandler.java:288)
at org.eclipse.jetty.webapp.WebAppContext.startContext (WebAppContext.java:1322)
at org.eclipse.jetty.server.handler.ContextHandler.doStart (ContextHandler.java:732)
at org.eclipse.jetty.webapp.WebAppContext.doStart (WebAppContext.java:490)
at org.eclipse.jetty.maven.plugin.JettyWebAppContext.doStart (JettyWebAppContext.java:281)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start (AbstractLifeCycle.java:69)
at org.eclipse.jetty.util.component.ContainerLifeCycle.start (ContainerLifeCycle.java:118)
at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart (ContainerLifeCycle.java:100)
at org.eclipse.jetty.server.handler.AbstractHandler.doStart (AbstractHandler.java:60)
at org.eclipse.jetty.server.handler.ContextHandlerCollection.doStart (ContextHandlerCollection.java:155)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start (AbstractLifeCycle.java:69)
at org.eclipse.jetty.util.component.ContainerLifeCycle.start (ContainerLifeCycle.java:118)
at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart (ContainerLifeCycle.java:100)
at org.eclipse.jetty.server.handler.AbstractHandler.doStart (AbstractHandler.java:60)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start (AbstractLifeCycle.java:69)
at org.eclipse.jetty.util.component.ContainerLifeCycle.start (ContainerLifeCycle.java:118)
at org.eclipse.jetty.server.Server.start (Server.java:342)
at org.eclipse.jetty.util.component.ContainerLifeCycle.doStart (ContainerLifeCycle.java:100)
at org.eclipse.jetty.server.handler.AbstractHandler.doStart (AbstractHandler.java:60)
at org.eclipse.jetty.server.Server.doStart (Server.java:290)
at org.eclipse.jetty.maven.plugin.JettyServer.doStart (JettyServer.java:68)
at org.eclipse.jetty.util.component.AbstractLifeCycle.start (AbstractLifeCycle.java:69)
at org.eclipse.jetty.maven.plugin.AbstractJettyMojo.startJetty (AbstractJettyMojo.java:564)
at org.eclipse.jetty.maven.plugin.AbstractJettyMojo.execute (AbstractJettyMojo.java:360)
at org.eclipse.jetty.maven.plugin.JettyRunMojo.execute (JettyRunMojo.java:168)
at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo (DefaultBuildPluginManager.java:134)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:208)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:154)
at org.apache.maven.lifecycle.internal.MojoExecutor.execute (MojoExecutor.java:146)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:117)
at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject (LifecycleModuleBuilder.java:81)
at org.apache.maven.lifecycle.internal.builder.singlethreaded.SingleThreadedBuilder.build (SingleThreadedBuilder.java:51)
at org.apache.maven.lifecycle.internal.LifecycleStarter.execute (LifecycleStarter.java:128)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:309)
at org.apache.maven.DefaultMaven.doExecute (DefaultMaven.java:194)
at org.apache.maven.DefaultMaven.execute (DefaultMaven.java:107)
at org.apache.maven.cli.MavenCli.execute (MavenCli.java:955)
at org.apache.maven.cli.MavenCli.doMain (MavenCli.java:290)
at org.apache.maven.cli.MavenCli.main (MavenCli.java:194)
at sun.reflect.NativeMethodAccessorImpl.invoke0 (Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke (NativeMethodAccessorImpl.java:57)
at sun.reflect.DelegatingMethodAccessorImpl.invoke (DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke (Method.java:606)
at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced (Launcher.java:289)
at org.codehaus.plexus.classworlds.launcher.Launcher.launch (Launcher.java:229)
at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode (Launcher.java:415)
at org.codehaus.plexus.classworlds.launcher.Launcher.main (Launcher.java:356)
[WARNING] !RequestLog
但是在巨大的堆栈跟踪之后，它的日志记录：
Started ServerConnector@622b87e8{HTTP/1.1}{0.0.0.0:8080}
[INFO] Started Jetty Server
[INFO]
[INFO] --- maven-failsafe-plugin:2.20.1:integration-test (integration-test) @ ibis-adapterframework-webapp ---
[INFO]
[INFO] -------------------------------------------------------
[INFO] T E S T S
[INFO] -------------------------------------------------------
[INFO]
[INFO] Results:
[INFO]
[INFO] Tests run: 0, Failures: 0, Errors: 0, Skipped: 0
[INFO]
[INFO]
[INFO] --- jetty-maven-plugin:9.0.7.v20131107:stop (stop-jetty) @ ibis-adapterframework-webapp ---
这很奇怪，因为它没有运行任何测试......我的测试位于：
webapp\src\test\javaln\adapterframework\webcontrol\API
我的测试是根据命名约定命名的，它被称为ChromeTestIT.java
任何建议为什么会发生这种情况以及我可以做些什么来防止它？提前感谢！
您遇到了由引发异常而导致nl.nn.adapterframework.webcontrol.ConfigurationServlet启动/部署问题。
从未部署过 Web 应用。
无法运行任何测试。