Question

我一直在尝试使用JBehave运行并发的多线程故事。它们在使用嵌入器时运行正常，但是当它们作为嵌入式运行时，它们不会执行。当我更改源目录或范围时，我得到一个nullpointerException，当我将它们注释掉时，它会成功构建，但是找不到类＆＃34; My-ProgramStories.java。＆＃34;当我使用Maven执行它们时，使用＆＃34; mvn clean verify＆＃34;这就是回归（抱歉丑陋的格式化）：

[INFO] --- jbehave-maven-plugin：3.7.5：run-stories-as-embeddables（embeddable-stories）@ program-test＆gt; ---
  [INFO]使用embedder将故事作为嵌入式运行   嵌入器[storyMapper = StoryMapper，storyRunner = StoryRunner，   embedderMonitor = MavenEmbedderMonitor，类加载器= EmbedderClassLoader [网址= [/用户//文档/存储库///目标/测试类/，   /用户//文档/存储库///目标/类，   Groovy的全1.8.4.jar]，父= ClassRealm [插件＆GT; org.jbehave：jbehave-行家-插件：3.7.5，   parent：sun.misc.Launcher$AppClassLoader@1729854]]，embedderControls =   UnmodifiableEmbedderControls [EmbedderControls [批次=假，则跳过=假，generateViewAfterStories   真的，ignoreFailureInStories = TRUE，ignoreFailureInView = TRUE，verboseFailures =假，   verboseFiltering =假，storyTimeoutInSecs = 400，线程= 4]]   embedderFailureStrategy=org.jbehave.core.embedder.Embedder$ThrowingRunningStoriesFailed@127c1   EE，配置= org.jbehave.core.configuration.MostUsefulConfiguration @ 10c56cbd，candidateSte   s = []，stepsFactory =，metaFilters = [groovy：story_path ==〜/。*。story /]，systemLerities   {}，ExecutorService的=，executorServiceCreated =假，storyManager =]
  [INFO] ----------------------------------------------- -------------------------
  [INFO]建立失败
  [INFO] ----------------------------------------------- -------------------------
  [INFO]总时间：1：04.710s
  [INFO]完成时间：Mon Jul 29 09:55:43 CDT 2013
  [INFO]最终记忆：60M / 123M
  [INFO] ----------------------------------------------- -------------------------
  [错误]无法执行目标org.jbehave：jbehave-maven-plugin：3.7.5：run-stories-as   项目中的embeddables（embeddable-stories）：无法将故事作为   embeddables：NullPointerException - ＆gt; [帮助1]

这就是我在POM中配置JBehave Maven插件的方式：

<properties>
   <embeddables>**/My-ProgramStories.java</embeddables>
   <ignore.failre.in.stories>true</ignore.failre.in.stories>
   <meta.filter>groovy: story_path ==~ /.*.story/</meta.filter>
   <threads>4</threads>
   <story.timeout.in.secs>400</story.timeout.in.secs>
</properties>

...

<plugin>
   <groupId>org.jbehave</groupId>
      <artifactId>jbehave-maven-plugin</artifactId>
         <executions>
            <execution>
               <id>embeddable-stories</id>
                  <phase>integration-test</phase>
                     <configuration>
                        <includes>
                           <include>${embeddables}</include>
                        </includes>
                        <excludes>
                           <exclude>${exclude}</exclude>
                        </excludes>
                        <scope>test</scope>
                        <sourceDirectory>src/test/java</sourceDirectory>
                        <testSourceDirectory>src/test/resources</testSourceDirectory>
                        <skip>${skip}</skip>
                        <batch>false</batch>
                        <threads>${threads}</threads>
                        <storyTimeoutInSecs>${story.timeout.in.secs}</storyTimeoutInSecs>
                        <generateViewAfterStories>true</generateViewAfterStories>
                        <ignoreFailureInStories>
                           ${ignore.failre.in.stories}
                        </ignoreFailureInStories>
                        <ignoreFailureInView>true</ignoreFailureInView>
                        <metaFilters>
                           <metaFilter>${meta.filter}</metaFilter>
                        </metaFilters>
                     </configuration>
                     <goals>
                        <goal>run-stories-as-embeddables</goal>
                     </goals>
                  </execution>
               </executions>
   <dependencies>
      <dependency>
         <groupId>org.codehaus.groovy</groupId>
         <artifactId>groovy-all</artifactId>
         <version>1.8.4</version>
      </dependency>
   </dependencies>
</plugin>

我的故事和测试类的结构以及通过Eclipse查看的故事文件如下：

我的程序检验
   - ＆GT; SRC /测试/ JAVA
  ----＆GT;包1
  ------＆GT; My-ProgramSteps.java
  ------＆GT; My-ProgramStories.java
   - ＆GT; SRC /测试/资源
  ----＆GT;包1
  ------＆gt;故事档案

以下是错误的堆栈跟踪：

[错误]无法在项目my-program上执行目标org.jbehave：jbehave-maven-plugin：3.7.5：run-stories-as-embeddables（embeddable-stories）：无法以可嵌入的方式运行故事：NullPointerException - ＆GT; [帮助1] org.apache.maven.lifecycle.LifecycleExecutionException：无法在项目my-program-test上执行目标org.jbehave：jbehave-maven-plugin：3.7.5：run-stories-as-embeddables（embeddable-stories）：失败将故事作为嵌入式运行在org.apache.maven.lifecycle.internal.MojoExecutor.execute（MojoExecutor.java:213）在org.apache.maven.lifecycle.internal.MojoExecutor.execute（MojoExecutor.java:153）在org.apache.maven.lifecycle.internal.MojoExecutor.execute（MojoExecutor.java:145）在org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject（LifecycleModuleBuilder.java:84）在org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject（LifecycleModuleBuilder.java:59）在org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild（LifecycleStarter.java:183）在org.apache.maven.lifecycle.internal.LifecycleStarter.execute（LifecycleStarter.java:161）在org.apache.maven.DefaultMaven.doExecute（DefaultMaven.java:320）在org.apache.maven.DefaultMaven.execute（DefaultMaven.java:156）在org.apache.maven.cli.MavenCli.execute（MavenCli.java:537）在org.apache.maven.cli.MavenCli.doMain（MavenCli.java:196）在org.apache.maven.cli.MavenCli.main（MavenCli.java:141） at sun.reflect.NativeMethodAccessorImpl.invoke0（Native Method） at sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:39） at sun.reflect.DelegatingMethodAccessorImpl.invoke（DelegatingMethodAccessorImpl.java:25）在java.lang.reflect.Method.invoke（Method.java:597）在org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced（Launcher.java:290）在org.codehaus.plexus.classworlds.launcher.Launcher.launch（Launcher.java:230）在org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode（Launcher.java:409）在org.codehaus.plexus.classworlds.launcher.Launcher.main（Launcher.java:352）引起：org.apache.maven.plugin.MojoFailureException：无法以可嵌入的方式运行故事在org.jbehave.mojo.RunStoriesAsEmbeddables.execute（RunStoriesAsEmbeddables.java:20）在org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo（DefaultBuildPluginManager.java:101）在org.apache.maven.lifecycle.internal.MojoExecutor.execute（MojoExecutor.java:209） ......还有19个引起：java.lang.NullPointerException at org.codehaus.plexus.util.AbstractScanner.normalizePattern（AbstractScanner.java:327）在org.codehaus.plexus.util.AbstractScanner.setExcludes（AbstractScanner.java:314）在org.jbehave.core.io.StoryFinder.scanDirectory（StoryFinder.java:218）在org.jbehave.core.io.StoryFinder.scan（StoryFinder.java:205）在org.jbehave.core.io.StoryFinder.findClassNames（StoryFinder.java:61）在org.jbehave.mojo.AbstractEmbedderMojo.classNames（AbstractEmbedderMojo.java:302）在org.jbehave.mojo.RunStoriesAsEmbeddables.execute（RunStoriesAsEmbeddables.java:18） ......还有21个

Answer 1

基于此

Caused by: java.lang.NullPointerException at 
   org.codehaus.plexus.util.AbstractScanner.normalizePattern(AbstractScanner.java:327) at
   org.codehaus.plexus.util.AbstractScanner.setExcludes(AbstractScanner.java:314) at

看起来您的排除模式配置已损坏。它看起来像这样：

<exclude>${exclude}</exclude>

未在您的媒体资源中定义。您可以使用effective-pom来确认是否所有属性都已正确扩展。

JBehave Stories不会以Embeddables的形式运行

1 个答案: