I ran into a problem similar problem with maven the other day.... The
maven project released a new version (2.3) of the surefire test
plugin. This plugin changed the class loader model among other
stuff. It appears that the plugin now has a child first delegation
model on, which means, for example, that classes loaded by the
javaagent are not visible to test classes.
Ultimately, I was not able to code around all the changes and simply
"fixed" the situation by hard coding the plugin to version 2.2.
-dain
On Mar 13, 2007, at 11:09 AM, Andrus Adamchik wrote:
> Something changed in the Maven unit test class loading....
> Instrumentation args no longer work... Somehow I think this is
> related to the new version of the surefire plugin that I noticed
> was loaded on March 7 :-(
>
> Andrus
>
>
> [INFO] Surefire report directory: /Users/andrus/work/cayenne/itests/
> pojo/target/surefire-reports
> *** CayenneAgent starting...
> org.apache.maven.surefire.booter.SurefireExecutionException:
> org.apache.cayenne.itest.pojo.ExposedPkTest; nested exception is
> java.lang.ExceptionInInitializerError: null; nested exception is
> org.apache.maven.surefire.testset.TestSetFailedException:
> org.apache.cayenne.itest.pojo.ExposedPkTest; nested exception is
> java.lang.ExceptionInInitializerError: null
> org.apache.maven.surefire.testset.TestSetFailedException:
> org.apache.cayenne.itest.pojo.ExposedPkTest; nested exception is
> java.lang.ExceptionInInitializerError: null
> java.lang.ExceptionInInitializerError
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0
> (Native Method)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance
> (NativeConstructorAccessorImpl.java:39)
> at sun.reflect.DelegatingConstructorAccessorImpl.newInstance
> (DelegatingConstructorAccessorImpl.java:27)
> at java.lang.reflect.Constructor.newInstance
> (Constructor.java:494)
> at junit.framework.TestSuite.createTest(TestSuite.java:131)
> at junit.framework.TestSuite.addTestMethod(TestSuite.java:114)
> at junit.framework.TestSuite.<init>(TestSuite.java:75)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance0
> (Native Method)
> at sun.reflect.NativeConstructorAccessorImpl.newInstance
> (NativeConstructorAccessorImpl.java:39)
> at sun.reflect.DelegatingConstructorAccessorImpl.newInstance
> (DelegatingConstructorAccessorImpl.java:27)
> at java.lang.reflect.Constructor.newInstance
> (Constructor.java:494)
> at
> org.apache.maven.surefire.junit.JUnitTestSet.constructTestObject
> (JUnitTestSet.java:151)
> at org.apache.maven.surefire.junit.JUnitTestSet.getTestCount
> (JUnitTestSet.java:247)
> at
> org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.locateTestS
> ets(AbstractDirectoryTestSuite.java:104)
> at
> org.apache.maven.surefire.Surefire.createSuiteFromDefinition
> (Surefire.java:150)
> at org.apache.maven.surefire.Surefire.run(Surefire.java:111)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke
> (NativeMethodAccessorImpl.java:39)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke
> (DelegatingMethodAccessorImpl.java:25)
> at java.lang.reflect.Method.invoke(Method.java:585)
> at
> org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess
> (SurefireBooter.java:290)
> at org.apache.maven.surefire.booter.SurefireBooter.main
> (SurefireBooter.java:818)
> Caused by: java.lang.NullPointerException
> at org.apache.cayenne.itest.pojo.PojoTestCase.<clinit>
> (PojoTestCase.java:35)
> ... 22 more
>
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