[platform-ant-dev] Arrgh! Running patched org.eclipse.ant.core

[Blake Meike <blakem@xxxxxxxxxxxxx>]

I just made a trivial change to the ant code which I expect to submit,  
shortly, as a patch.  I also made a corresponding change to the  
relevant JUnit test.

On running the JUnits, I discover that they now fail.  Although my new  
JUnit test is being run, my new version of org.eclipse.ant.core is not.  
 I don't understand why not.  Where does the decision about where to  
look for stuff get made.

I'm not sure it is relevant, but the .log file in the target workspace  
(the one in which the test Eclipse is run) contains the message below.

I'm pretty baffled.

Thanks
  Blake Meike

!ENTRY org.eclipse.core.launcher 4 0 Apr 12, 2003 15:20:28.442
!MESSAGE Exception showing splash screen.
!STACK
java.io.IOException:  
/Volumes/Home/Users/blake/Documents/Projects/eclipse-dev/eclipse: not  
found
        at java.lang.UNIXProcess.forkAndExec(Native Method)
        at java.lang.UNIXProcess.<init>(UNIXProcess.java:54)
        at java.lang.Runtime.execInternal(Native Method)
        at java.lang.Runtime.exec(Runtime.java:546)
        at java.lang.Runtime.exec(Runtime.java:472)
        at java.lang.Runtime.exec(Runtime.java:438)
        at org.eclipse.core.launcher.Main.handleSplash(Main.java:1073)
        at org.eclipse.core.launcher.Main.basicRun(Main.java:285)
        at org.eclipse.core.launcher.Main.run(Main.java:747)
        at org.eclipse.core.launcher.Main.main(Main.java:583)
        at java.lang.reflect.Method.invoke(Native Method)
        at apple.launcher.LaunchRunner.run(LaunchRunner.java:88)
        at apple.launcher.LaunchRunner.callMain(LaunchRunner.java:50)
        at  
apple.launcher.JavaApplicationLauncher.launch(JavaApplicationLauncher.ja 
va:52)

!ENTRY org.eclipse.core.launcher 4 0 Apr 12, 2003 15:20:38.663
!MESSAGE Exception launching the Eclipse Platform:
!STACK
java.lang.reflect.InvocationTargetException:  
java.lang.IllegalArgumentException: Application not found: xANT.
        at  
org.eclipse.core.internal.boot.InternalBootLoader.run(InternalBootLoader 
.java:843)
        at org.eclipse.core.boot.BootLoader.run(BootLoader.java:461)
        at java.lang.reflect.Method.invoke(Native Method)
        at org.eclipse.core.launcher.Main.basicRun(Main.java:291)
        at org.eclipse.core.launcher.Main.run(Main.java:747)
        at org.eclipse.core.launcher.Main.main(Main.java:583)
        at java.lang.reflect.Method.invoke(Native Method)
        at apple.launcher.LaunchRunner.run(LaunchRunner.java:88)
        at apple.launcher.LaunchRunner.callMain(LaunchRunner.java:50)
        at  
apple.launcher.JavaApplicationLauncher.launch(JavaApplicationLauncher.ja 
va:52)