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https://issues.apache.org/jira/browse/DERBY-5864?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Knut Anders Hatlen updated DERBY-5864:
--------------------------------------
Attachment: d5864-1a.diff
The problem is that the test framework loads some classes from the client and
the server while deciding which tests to run. Since the client and server now
are compiled with target level 1.5, they won't load on most J2ME platforms.
The attached patch makes the tests start again in OJEC 1.1 in my environment.
It makes the following changes:
* tests/derbynet/_Suite.java:
- Utf8CcsidManagerClientTest has references to many classes in the client
driver, so I moved it to the section guarded by Derby.hasClient() to prevent
its suite() method from being called when the client driver is not available.
* junit/Derby.java:
- Made hasServer() return false immediately when running on J2ME, since the
server isn't supported on that platform.
- Reordered the checks in hasClient() so that it always returns false when
running on J2ME. It already had logic for this, but it only worked as intended
when the tests were running from jars.
> weme 6.2 (J2ME) runs fail to start with Failed to invoke class
> org.apache.derbyTesting.functionTests.tests.derbynet._Suite
> java.lang.reflect.InvocationTargetException
> ----------------------------------------------------------------------------------------------------------------------------------------------------------------------
>
> Key: DERBY-5864
> URL: https://issues.apache.org/jira/browse/DERBY-5864
> Project: Derby
> Issue Type: Bug
> Affects Versions: 10.10.0.0
> Environment: Windows weme 6.2
> noticed trunk at revision 136330.
> Reporter: Kathey Marsden
> Priority: Critical
> Attachments: d5864-1a.diff
>
>
> As in:
> http://people.apache.org/~myrnavl/derby_test_results/main/windows/testSummary-1362330.html
> All J2ME tests fail to start with the exception below loading the
> .derbynet._Suite.
> The root cause java.lang.UnsupportedClassVersionError: JVMCFRE003 bad major
> version for class=org/apache/derby/drda/NetworkServerControl, offset=6
> The derbynet tests do not need to run with J2ME but I think the tests need to
> be changed to not load derbynet._Suite at all now that network server
> compiles with the higher version.
> Failed to invoke class
> org.apache.derbyTesting.functionTests.tests.derbynet._Suite
> java.lang.reflect.InvocationTargetException
> at java.lang.reflect.AccessibleObject.invokeL(AccessibleObject.java:205)
> at java.lang.reflect.Method.invoke(Method.java:252)
> at
> org.apache.derbyTesting.functionTests.suites.AllPackages.invokeSuite(AllPackages.java:176)
> at
> org.apache.derbyTesting.functionTests.suites.AllPackages.suite(AllPackages.java:63)
> at org.apache.derbyTesting.functionTests.suites.All.suite(All.java:51)
> at java.lang.reflect.AccessibleObject.invokeL(AccessibleObject.java:203)
> at java.lang.reflect.Method.invoke(Method.java:252)
> at junit.runner.BaseTestRunner.getTest(BaseTestRunner.java:126)
> at junit.textui.TestRunner.start(TestRunner.java:184)
> at junit.textui.TestRunner.main(TestRunner.java:143)
> Caused by: java.lang.UnsupportedClassVersionError: JVMCFRE003 bad major
> version; class=org/apache/derby/drda/NetworkServerControl, offset=6
> at java.lang.ClassLoader.defineClassImpl(Native Method)
> at java.lang.ClassLoader.defineClass(ClassLoader.java:239)
> at
> java.security.SecureClassLoader.defineClass(SecureClassLoader.java:109)
> at java.net.URLClassLoader.findClassImpl(URLClassLoader.java:1073)
> at java.net.URLClassLoader.findClassImpl(URLClassLoader.java:1078)
> at java.net.URLClassLoader$LoadContext.run(URLClassLoader.java:570)
> at
> java.security.AccessController.doPrivileged(AccessController.java:227)
> at java.net.URLClassLoader.findClass(URLClassLoader.java:586)
> at
> com.ibm.oti.vm.URLSystemClassLoader.findClass(URLSystemClassLoader.java:26)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:641)
> at
> com.ibm.oti.vm.URLAppClassLoader.loadClass(URLAppClassLoader.java:146)
> at java.lang.ClassLoader.loadClass(ClassLoader.java:607)
> at java.lang.Class.forNameImpl(Native Method)
> at java.lang.Class.forName(Class.java:127)
> at
> org.apache.derbyTesting.junit.SecurityManagerSetup.getURL(SecurityManagerSetup.java:427)
> at org.apache.derbyTesting.junit.Derby.hasCorrectJar(Derby.java:97)
> at org.apache.derbyTesting.junit.Derby.hasServer(Derby.java:60)
> at
> org.apache.derbyTesting.functionTests.tests.derbynet.NetworkServerControlApiTest.suite(NetworkServerControlApiTest.java:315)
> at
> org.apache.derbyTesting.functionTests.tests.derbynet._Suite.suite(_Suite.java:49)
> at java.lang.reflect.AccessibleObject.invokeL(AccessibleObject.java:203)
> ... 9 more
> Failed to invoke suite():java.lang.reflect.InvocationTargetException
> I marked critical as it blocks all J2ME tests
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