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java.lang.ClassFormatError: Invalid length xxxx in LocalVariableTable in class file a/b/MyClass #429

Open GoogleCodeExporter opened 8 years ago

GoogleCodeExporter commented 8 years ago 
What steps will reproduce the problem?
1.use annotation in class
@RunWith(PowerMockRunner.class)
@PrepareForTest({ MyClass.class, AnotherClass.class })

2.run the testcase by junit4 in eclipse

then console display:

java.lang.ClassFormatError: Invalid length 1713 in LocalVariableTable in class 
file a/b/MyClass.class
    at java.lang.ClassLoader.defineClass1(Native Method)
    at java.lang.ClassLoader.defineClassCond(ClassLoader.java:631)
    at java.lang.ClassLoader.defineClass(ClassLoader.java:615)
    at java.lang.ClassLoader.defineClass(ClassLoader.java:465)
    at org.powermock.core.classloader.MockClassLoader.loadMockClass(MockClassLoader.java:222)
    at org.powermock.core.classloader.MockClassLoader.loadModifiedClass(MockClassLoader.java:147)
    at org.powermock.core.classloader.DeferSupportingClassLoader.loadClass(DeferSupportingClassLoader.java:67)
    at java.lang.ClassLoader.loadClass(ClassLoader.java:247)
    at java.lang.Class.forName0(Native Method)
    at java.lang.Class.forName(Class.java:247)
    at sun.reflect.generics.factory.CoreReflectionFactory.makeNamedType(CoreReflectionFactory.java:95)
    at sun.reflect.generics.visitor.Reifier.visitClassTypeSignature(Reifier.java:107)
    at sun.reflect.generics.tree.ClassTypeSignature.accept(ClassTypeSignature.java:31)
    at sun.reflect.annotation.AnnotationParser.parseSig(AnnotationParser.java:370)
    at sun.reflect.annotation.AnnotationParser.parseClassValue(AnnotationParser.java:351)
    at sun.reflect.annotation.AnnotationParser.parseClassArray(AnnotationParser.java:653)
    at sun.reflect.annotation.AnnotationParser.parseArray(AnnotationParser.java:460)
    at sun.reflect.annotation.AnnotationParser.parseMemberValue(AnnotationParser.java:286)
    at sun.reflect.annotation.AnnotationParser.parseAnnotation(AnnotationParser.java:222)
    at sun.reflect.annotation.AnnotationParser.parseAnnotations2(AnnotationParser.java:69)
    at sun.reflect.annotation.AnnotationParser.parseAnnotations(AnnotationParser.java:52)
    at java.lang.Class.initAnnotationsIfNecessary(Class.java:3070)
    at java.lang.Class.getAnnotations(Class.java:3050)
    at org.powermock.modules.junit4.internal.impl.PowerMockJUnit44RunnerDelegateImpl.classAnnotations(PowerMockJUnit44RunnerDelegateImpl.java:165)
    at org.powermock.modules.junit4.internal.impl.PowerMockJUnit44RunnerDelegateImpl.getDescription(PowerMockJUnit44RunnerDelegateImpl.java:157)
    at org.powermock.modules.junit4.common.internal.impl.JUnit4TestSuiteChunkerImpl.getDescription(JUnit4TestSuiteChunkerImpl.java:171)
    at org.powermock.modules.junit4.common.internal.impl.AbstractCommonPowerMockRunner.getDescription(AbstractCommonPowerMockRunner.java:47)
    at org.eclipse.jdt.internal.junit4.runner.JUnit4TestReference.run(JUnit4TestReference.java:49)
    at org.eclipse.jdt.internal.junit.runner.TestExecution.run(TestExecution.java:38)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:467)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.runTests(RemoteTestRunner.java:683)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.run(RemoteTestRunner.java:390)
    at org.eclipse.jdt.internal.junit.runner.RemoteTestRunner.main(RemoteTestRunner.java:197)

this error occured in both PowerMock 1.4.11 & 1.5, and mockito version is 1.9.0

how can i fix it? there was no error with same usage in past.

Original issue reported on code.google.com by wangyu1...@gmail.com on 4 Feb 2013 at 1:46

GoogleCodeExporter commented 8 years ago 
then i use javap to process MyClass.class, and i can't find anything in any 
LocalVariableTable with length 1713

Original comment by wangyu1...@gmail.com on 4 Feb 2013 at 2:00

GoogleCodeExporter commented 8 years ago 
Could be some troubles with Javassist, see issue 355.

Original comment by johan.ha...@gmail.com on 27 Sep 2013 at 12:10