在非 ui 线程中运行 Eclipse 插件测试

发布于 2024-08-06 02:30:40 字数 1153 浏览 3 评论 0原文

从命令行运行测试时，如何在非 ui 线程中运行 Eclipse JUnit 插件测试？在启动配置对话框中，我可以取消选中“在 UI 线程中运行”复选框，但是在命令行上运行插件测试时如何做到这一点？

编辑：似乎 org.eclipse.pde.junit.runtime.nonuithreadtestapplication 是 PDE 启动在非 UI 线程中运行测试时使用的内容，但是当我尝试使用它时，我得到“未找到参数“-port””：

Loading logger configuration: c:\work\dev\tooticki\core\ide\eclipse\plugins\com.iar.ide.tests\logging.properties
23:42:51,349 [main           ] INFO  ew                    - Starting application: class com.iar.ew.Application
Exception in thread "WorkbenchTestable" java.lang.IllegalArgumentException: Error: parameter '-port' not specified
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.defaultInit(RemoteTestRunner.java:303)
    at org.eclipse.pde.internal.junit.runtime.RemotePluginTestRunner.init(RemotePluginTestRunner.java:83)
    at org.eclipse.pde.internal.junit.runtime.RemotePluginTestRunner.main(RemotePluginTestRunner.java:61)
    at org.eclipse.pde.internal.junit.runtime.NonUIThreadTestApplication.runTests(NonUIThreadTestApplication.java:23)
    at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
    at java.lang.Thread.run(Thread.java:619)

原文

How do I run a Eclipse JUnit plug-in test in a non-ui thread when running the tests from the command-line? In the launch configuration dialog I can uncheck the checkbox "Run in UI thread", but how do I do that when running plug-in tests on the command-line?

EDIT: It seems as if org.eclipse.pde.junit.runtime.nonuithreadtestapplication is what the PDE launch uses when running tests in a non-UI thread, but when I try using that, I get "parameter '-port' not found":

Loading logger configuration: c:\work\dev\tooticki\core\ide\eclipse\plugins\com.iar.ide.tests\logging.properties
23:42:51,349 [main           ] INFO  ew                    - Starting application: class com.iar.ew.Application
Exception in thread "WorkbenchTestable" java.lang.IllegalArgumentException: Error: parameter '-port' not specified
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.defaultInit(RemoteTestRunner.java:303)
    at org.eclipse.pde.internal.junit.runtime.RemotePluginTestRunner.init(RemotePluginTestRunner.java:83)
    at org.eclipse.pde.internal.junit.runtime.RemotePluginTestRunner.main(RemotePluginTestRunner.java:61)
    at org.eclipse.pde.internal.junit.runtime.NonUIThreadTestApplication.runTests(NonUIThreadTestApplication.java:23)
    at org.eclipse.ui.internal.testing.WorkbenchTestable$1.run(WorkbenchTestable.java:71)
    at java.lang.Thread.run(Thread.java:619)

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一桥轻雨一伞开 2024-08-13 02:30:40

当您说从命令行运行测试时，您的意思是调用 PDE ant 目标吗？

运行 PDE 测试的 ant 任务有两个目标，core-test 和 ui-test 分别用于无头测试和 UI 测试。有一篇关于 Eclipse 测试框架的文章提供更多详细信息，但本质上您只需选择相关目标，只要您的测试代码不需要访问 UI，您的测试就会在核心测试目标下运行。您还可以找到这篇关于 PDE 和 Ant 的 Eclipse Corner 文章

如果您通过其他方式调用测试，会有帮助。您仍然可以查看 PDE ant 任务的来源，以了解它们如何设置环境

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雨巷深深 2024-08-13 02:30:40

创建一个从 org.eclipse.pde.internal.junit.runtime.UITestApplication 扩展的新应用程序类：

public class NonUIThreadTestApplication extends UITestApplication {
  public void runTests() {
    fTestableObject.testingStarting();
    try {
      EclipseTestRunner.run(Platform.getCommandLineArgs());
    } catch (IOException e) {
      e.printStackTrace();
    }
    fTestableObject.testingFinished();
  }
}

由于依赖性限制，我认为您必须将 EclipseTestRunner 按原样从 org.eclipse.test 插件复制到您的插件中。

将新应用程序添加到您的plugin.xml中：

<extension
         id="nonuithreadtestapplication"
         point="org.eclipse.core.runtime.applications">
  <application visible="false">
    <run class="com.my.test.NonUIThreadTestApplication" />
  </application>
</extension>

将新部分添加到org.eclipse.test/library.xml中：

<target name="nonui-thread-ui-test" description="Eclipse application used to launch UI plugin tests in a non-UI thread." depends="init">
  <antcall target="${launchTarget}">
    <param name="application" value="com.my.test.nonuithreadtestapplication" />
  </antcall>
</target>

完成此操作后，您可以使用nonui-thread-ui-test运行测试目标而不是 ui-test 或 core-test。

祝你好运！

Create a new application class that extends from org.eclipse.pde.internal.junit.runtime.UITestApplication:

public class NonUIThreadTestApplication extends UITestApplication {
  public void runTests() {
    fTestableObject.testingStarting();
    try {
      EclipseTestRunner.run(Platform.getCommandLineArgs());
    } catch (IOException e) {
      e.printStackTrace();
    }
    fTestableObject.testingFinished();
  }
}

I think you must copy EclipseTestRunner as is from org.eclipse.test plug-in into your plug-in due to dependency restrictions.

Add a new application into your plugin.xml:

<extension
         id="nonuithreadtestapplication"
         point="org.eclipse.core.runtime.applications">
  <application visible="false">
    <run class="com.my.test.NonUIThreadTestApplication" />
  </application>
</extension>

Add a new section into org.eclipse.test/library.xml:

<target name="nonui-thread-ui-test" description="Eclipse application used to launch UI plugin tests in a non-UI thread." depends="init">
  <antcall target="${launchTarget}">
    <param name="application" value="com.my.test.nonuithreadtestapplication" />
  </antcall>
</target>

After this is done, you can run your tests using nonui-thread-ui-test target instead of ui-test or core-test.

Good luck!

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