当在 ant 中运行的 JUnit 测试失败时，如何记录完整的堆栈跟踪? [英] How to get full stack traces logged when a JUnit test running in ant fails?

问题描述

当 JUnit 测试在 Eclipse 中运行时抛出运行时异常时，您可以看到整个堆栈跟踪.

When a JUnit test throws a runtime exception while running in Eclipse, you can see the entire stack trace.

我们的构建服务器使用 ant 并运行 JUnit，但失败时的打印输出仅提供异常消息，而不是整个printStackTrace".有没有方便的方法来获得这个功能?

Our build server uses ant and runs JUnit, but the printout on failure only provides the exception's message, not the entire "printStackTrace". Is there a convenient way to get this functionality?

推荐答案

我已将此答案发布到 这个问题 在意识到它是你的重复之前.

I've posted this answer to this question before realizing that it was a duplicate of yours.

这是我的 junit 标记，它确实产生了异常跟踪.

Here is my junit tag that does produce the exception trace.

<junit
  showoutput="yes"
  errorProperty="test.failed"
  failureProperty="test.failed"
  haltOnFailure="${test.halt-on-failure}"
  fork="yes"
  forkmode="${junit.forkmode}"
>
  <classpath>
    <pathelement location="${classes.dir}"/>
    <pathelement location="${classes-under-test.classes.dir}" />
  </classpath>

  <!-- #Formatters for capture and display -->
  <formatter
    type="brief"
    usefile="false"
  />
  <formatter type="brief" />
  <formatter
    type="xml"
    if="test.generate.xml.output"
  />

  <!-- #Test case isolation technique -->
  <test
    name="${testcase}"
    if="testcase"
  />

  <batchtest
    todir="${test.data.dir}"
    unless="testcase"
  >
    <fileset dir="${classes.dir}">
      <include name="**/Test*.class" />
      <exclude name="**/Test*$*.class" />
    </fileset>
  </batchtest>

</junit>

我认为最适合您的嵌套元素是

I think the one nested element that will do it for you is

  <formatter
    type="brief"
    usefile="false"
  />

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