Yes, there are a lot of functions without implementation. I have inserted this exceptions there to fast detect this places. It will also be a few UnsatisfiedLinkErrors for some missing functions in java.lang.reflect.Array. Security is just no-op for now. I have almost zero knowledge in this area. Most probable reason for the hang in two luni tests is bug or unimplemented functionality in Thread.java One of problems in the Thread.java I have no clue how to solve is: Classlib implementation uses its own thread manager implementation, jchevm has also its own. Some classlib's native methods implementation rely on thread_attach() call before them, otherwise they crash. I have implemented this in VMThread.run(). But JNI ThreadAttach in jchevm doesn't call classlib's thread_attach(), so threads attached via JNI will crash classlib. -- Ivan
On 6/8/06, Mark Hindess <[EMAIL PROTECTED]> wrote:
On 7 June 2006 at 20:50, "Mark Hindess" <[EMAIL PROTECTED]> wrote: > > With HARMONY-569, HARMONY-572 and a couple of simple hacks - like > removing the -showversion jvm arguments from test runs - I've been > able to run 63% of the classlib tests. I should get more running with > a little more effort. The test results were: > > Tests Failures Errors Success rate > 5601 360 744 80.29% > > which is v. impressive. I've improved my wrapper script (linux only sorry) to ignore -showversion and handle -Xbootclasspath/[ap] appropriately. I've attached this to HARMONY-583. I had to exclude two luni tests which were causing the vm to hang: tests/api/java/lang/IllegalThreadStateExceptionTest.java tests/api/java/lang/ThreadTest.java But the new test results are: Tests Failures Errors Success rate 8348 1295 892 73.80% which is progress even though the success rate went down. Many of the failures share the same root causes so I think this figure could improved pretty quickly. I wish there was a tool to summarise the root failures out of 2000+ junit test reports! Just scanning at random, the most common errors seem to be: 1) not implemented java.lang.RuntimeException: not implemented at java.lang.ClassLoader.getResources(ClassLoader.java:224) at org.apache.harmony.jndi.internal.EnvironmentReader.readMultipleResourceFiles (EnvironmentReader.java:227) at org.apache.harmony.jndi.internal.EnvironmentReader$2.run (EnvironmentReader.java:280) at java.security.AccessController.doPrivileged (AccessController.java:241) at org.apache.harmony.jndi.internal.EnvironmentReader.readApplicationResourceFiles (EnvironmentReader.java:278) at javax.naming.InitialContext.internalInit (InitialContext.java:207) at javax.naming.InitialContext.<init> (InitialContext.java:151) at org.apache.harmony.jndi.tests.javax.naming.InitialContextMockTest.setUp (InitialContextMockTest.java:50) 2) not implemented java.lang.RuntimeException: not implemented at org.apache.harmony.kernel.vm.VM.getNonBootstrapClassLoader(VM.java:77) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:1942) at java.io.ObjectInputStream.readObject(ObjectInputStream.java:1901) at javax.security.auth.SubjectTest.test_PrincipalSetInvalidSerForm (SubjectTest.java:1297) at java.lang.reflect.Method.invokeNative (Method.java) at org.apache.harmony.auth.internal.SecurityTest.runTest (SecurityTest.java:109) 3) Many of the crypto/auth/security tests are failing with "implementation not found" type errors. 4) META-INF/ALICE.SF has invalid digest for Test.class in /var/tmp/ hyts_resources45209/TestCodeSigners.jar java.lang.SecurityException: META-INF/ALICE.SF has invalid digest for Test.class in /var/tmp/hyts_resources45209/TestCodeSigners.jar at java.util.jar.JarVerifier.verifyCertificate(JarVerifier.java:331) at java.util.jar.JarVerifier.readCertificates(JarVerifier.java:242) at java.util.jar.JarFile.getInputStream(JarFile.java:340) at org.apache.harmony.archive.tests.java.util.jar.JarEntryTest.test_getCodeSigners (JarEntryTest.java:122) at java.lang.reflect.Method.invokeNative(Method.java) Regards, Mark.
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