Ant スクリプトを使用して JMcokit テストを実行しようとしています。しかし、私は例外を得ています。他の投稿で述べたように、「jvmargs」を使用してJavaエージェントを含めようとしましたが、クラスパスのjunit jarの前にjmockit jarを追加しようとしましたが、役に立ちません。Eclipse に Java エージェントの引数を追加すると、Eclipse でそれらを実行できますが、ant スクリプトでは実行できません。Ant スクリプトを使用してそれらを実行できる唯一の方法は、java パスに attach.dll を追加することです。しかし、それは実行可能な解決策ではなく、回避策が必要です。
Ant スクリプト:
<!-- Run the TestSuite -->
<junit fork="yes" description="Runs the Junit testcase." printsummary="yes"
haltonfailure="${halt.on.junit.failure}" showoutput="yes">
<sysproperty key="java.library.path" path="C:/Program Files/Java/jdk1.6.0_12/jre/bin/attach.dll"/>
<jvmarg value="-javaagent:${lib.dir}/jmockit.jar" />
<jvmarg value=" -Dcom.sun.management.jmxremote"/>
<!-- <classpath path="${lib.dir}/jmockit-0.999.8.jar" />
<classpath path="${lib.dir}/junit-4.7.jar" />-->
<classpath>
<pathelement location="${lib.dir}/jmockit-0.999.8.jar" />
<pathelement location="${lib.dir}/junit-4.7.jar" />
<pathelement location="${lib.dir}/activemq-all-5.5.1.jar" />
<pathelement location="${classes.dir}" />
<!--<fileset dir="${lib.dir}">
<include name="**/*.jar" />
<exclude name="**/jmockit-0.999.8.jar, **/junit-4.7.jar" />
</fileset>-->
</classpath>
<!-- <test name="com.quest.shareplex.hadoopconnector.junits.AllTests"
fork="no" todir="${junit.output.dir}"> <formatter type="xml" /> </test> -->
<batchtest fork="no" todir="${junit.output.dir}">
<formatter type="xml" />
<fileset dir="${connector.src}">
<include name="**/*Test.java" />
<exclude name="**/*HDFSUtilsTest*.java" />
</fileset>
</batchtest>
</junit>
他の方法がある場合、または何か間違ったことをしている場合は、お知らせください。スタック オーバーフローについて言及されているすべての方法を試しました。 -Java ライブラリ パスを変更しようとしました -Java クラス パスを変更しようとしました -Java エージェントを追加しました しかし、何も機能していません。
例外：
<error type="java.lang.reflect.InvocationTargetException">java.lang.reflect.InvocationTargetException
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at org.eclipse.ant.internal.launching.remote.EclipseSingleCheckExecutor.executeTargets(EclipseSingleCheckExecutor.java:30)
at org.eclipse.ant.internal.launching.remote.EclipseSingleCheckExecutor.executeTargets(EclipseSingleCheckExecutor.java:30)
at org.eclipse.ant.internal.launching.remote.EclipseDefaultExecutor.executeTargets(EclipseDefaultExecutor.java:32)
at org.eclipse.ant.internal.launching.remote.InternalAntRunner.run(InternalAntRunner.java:424)
at org.eclipse.ant.internal.launching.remote.InternalAntRunner.main(InternalAntRunner.java:138)
</error>
<system-out><![CDATA[]]></system-out>
<system-err><![CDATA[java.lang.UnsatisfiedLinkError: no attach in java.library.path
java.lang.IllegalStateException: Unable to load Java agent; please add lib/tools.jar from your JDK to the classpath
at mockit.internal.startup.JDK6AgentLoader.getVirtualMachineImplementationFromEmbeddedOnes(JDK6AgentLoader.java:82)
at mockit.internal.startup.JDK6AgentLoader.loadAgent(JDK6AgentLoader.java:54)
at mockit.internal.startup.AgentInitialization.initializeAccordingToJDKVersion(AgentInitialization.java:21)
at mockit.internal.startup.Startup.initializeIfNeeded(Startup.java:203)
at org.junit.runner.Runner.<clinit>(Runner.java:25)
at org.junit.internal.builders.JUnit4Builder.runnerForClass(JUnit4Builder.java:13)
at org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:57)
at org.junit.internal.builders.AllDefaultPossibilitiesBuilder.runnerForClass(AllDefaultPossibilitiesBuilder.java:29)
at org.junit.runners.model.RunnerBuilder.safeRunnerForClass(RunnerBuilder.java:57)
at org.junit.internal.requests.ClassRequest.getRunner(ClassRequest.java:24)
at junit.framework.JUnit4TestAdapter.<init>(JUnit4TestAdapter.java:31)
at junit.framework.JUnit4TestAdapter.<init>(JUnit4TestAdapter.java:24)
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
at java.lang.reflect.Constructor.newInstance(Unknown Source)
at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:473)
at org.apache.tools.ant.taskdefs.optional.junit.JUnitTask.executeInVM(JUnitTask.java:1420)
at org.apache.tools.ant.taskdefs.optional.junit.JUnitTask.execute(JUnitTask.java:848)
at org.apache.tools.ant.taskdefs.optional.junit.JUnitTask.executeOrQueue(JUnitTask.java:1899)
at org.apache.tools.ant.taskdefs.optional.junit.JUnitTask.execute(JUnitTask.java:800)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:390)
at org.apache.tools.ant.Target.performTasks(Target.java:411)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1399)
at org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:38)
at org.eclipse.ant.internal.launching.remote.EclipseSingleCheckExecutor.executeTargets(EclipseSingleCheckExecutor.java:30)
at org.apache.tools.ant.Project.executeTargets(Project.java:1251)
at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:442)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:390)
at org.apache.tools.ant.Target.performTasks(Target.java:411)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1399)
at org.apache.tools.ant.helper.SingleCheckExecutor.executeTargets(SingleCheckExecutor.java:38)
at org.eclipse.ant.internal.launching.remote.EclipseSingleCheckExecutor.executeTargets(EclipseSingleCheckExecutor.java:30)
at org.apache.tools.ant.Project.executeTargets(Project.java:1251)
at org.apache.tools.ant.taskdefs.Ant.execute(Ant.java:442)
at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:291)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
at java.lang.reflect.Method.invoke(Unknown Source)
at org.apache.tools.ant.dispatch.DispatchUtils.execute(DispatchUtils.java:106)
at org.apache.tools.ant.Task.perform(Task.java:348)
at org.apache.tools.ant.Target.execute(Target.java:390)
at org.apache.tools.ant.Target.performTasks(Target.java:411)
at org.apache.tools.ant.Project.executeSortedTargets(Project.java:1399)
at org.apache.tools.ant.Project.executeTarget(Project.java:1368)
at org.apache.tools.ant.helper.DefaultExecutor.executeTargets(DefaultExecutor.java:41)
at org.eclipse.ant.internal.launching.remote.EclipseDefaultExecutor.executeTargets(EclipseDefaultExecutor.java:32)
at org.apache.tools.ant.Project.executeTargets(Project.java:1251)
at org.eclipse.ant.internal.launching.remote.InternalAntRunner.run(InternalAntRunner.java:424)
at org.eclipse.ant.internal.launching.remote.InternalAntRunner.main(InternalAntRunner.java:138)
ありがとう、マヤンク