Women in Technology

Article:		Running Java Applications on Mac OS X
Subject:		"failed to invoke" error message
Date:		2001-07-19 14:11:20
From:		wt
Hi... After following the instructions, the application shows the following error message: Failed to invoke suite():java.lang.NoClassDefFoundError: junit/tests/ExceptionTestCaseTest$ThrowRuntimeExceptionTestCase Any help would be appreciated. Thanks.

Showing messages 1 through 3 of 3.

• "failed to invoke" error message
  2001-11-01 16:02:52  thebluemarlin [View]
  
  
  The cause of this problem is the way that some of the .class files for inner classes in the junit/Tests directory have been chopped short somehow. The simple solution is to recompile these classes.
  
  Navigate to junit/tests and recompile the following java files.
  1) RepeatedTestTest.java
  2) TestImplementorTest.java
  3) ExceptionTestCaseTest.java
  4) ActiveTestTest.java
  
  All 90 tests should now run.
  
  TBM

• "failed to invoke" error message
  2001-07-19 17:42:10  fikiri [View]
  
  
  I also got the same message when following the instructions
  
  Failed to invoke suite():java.lang.NoClassDefFoundError: junit/tests/ExceptionTestCaseTest$ThrowRuntimeExceptionTestCase
  
  My best guess is this is a classpath problem but I also would like help is someone can be more specific. Could it be related to the fact I have junit on a separate volume from my home directory?
  
  Fikiri
• "failed to invoke" error message
  2001-07-21 11:42:05  Daniel H. Steinberg | [View]
  
  
  The problem comes from the last line before the return in the JUnit included sample code. Comment it out, recompile, live happily ever after.
  
  More specifically, I am talking about the file "AllTests.java". Comment out the line,
  suite.addTest(junit.tests.AllTests.suite());
  
  Best,
  
  Daniel