DO NOT REPLY [Bug 17807] New: - antlr test fails

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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=17807

antlr test fails

           Summary: antlr test fails
           Product: Ant
           Version: 1.6Alpha (nightly)
          Platform: Other
        OS/Version: Other
            Status: NEW
          Severity: Minor
          Priority: Other
         Component: Optional Tasks
        AssignedTo: dev@ant.apache.org
        ReportedBy: tilman.giese@gmx.de


After running ./build.sh test, I get the following error message:

Testsuite: org.apache.tools.ant.taskdefs.optional.ANTLRTest
Tests run: 13, Failures: 0, Errors: 8, Time elapsed: 63,593 sec

Testcase: test3(org.apache.tools.ant.taskdefs.optional.ANTLRTest):	Caused an ERROR
ANTLR returned: 1
file:///home/work/java/projects/jakarta/jakarta-ant/src/etc/testcases/taskdefs/optional/antlr/antlr.xml:18:
ANTLR returned: 1
	at org.apache.tools.ant.taskdefs.optional.ANTLR.execute(ANTLR.java:276)
	at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:227)
	at org.apache.tools.ant.Task.perform(Task.java:388)
	at org.apache.tools.ant.Target.execute(Target.java:309)
	at org.apache.tools.ant.Target.performTasks(Target.java:336)
	at org.apache.tools.ant.Project.executeTarget(Project.java:1394)
	at org.apache.tools.ant.BuildFileTest.executeTarget(BuildFileTest.java:265)
	at org.apache.tools.ant.taskdefs.optional.ANTLRTest.test3(ANTLRTest.java:98)
	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:324)
	at junit.framework.TestCase.runTest(TestCase.java:154)
	at junit.framework.TestCase.runBare(TestCase.java:127)
	at junit.framework.TestResult$1.protect(TestResult.java:106)
	at junit.framework.TestResult.runProtected(TestResult.java:124)
	at junit.framework.TestResult.run(TestResult.java:109)
	at junit.framework.TestCase.run(TestCase.java:118)
	at junit.framework.TestSuite.runTest(TestSuite.java:208)
	at junit.framework.TestSuite.run(TestSuite.java:203)
	at
org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:323)
	at
org.apache.tools.ant.taskdefs.optional.junit.JUnitTask.executeInVM(JUnitTask.java:861)
	at
org.apache.tools.ant.taskdefs.optional.junit.JUnitTask.execute(JUnitTask.java:552)
	at
org.apache.tools.ant.taskdefs.optional.junit.JUnitTask.execute(JUnitTask.java:528)
	at org.apache.tools.ant.UnknownElement.execute(UnknownElement.java:227)
	at org.apache.tools.ant.Task.perform(Task.java:388)
	at org.apache.tools.ant.Target.execute(Target.java:309)
	at org.apache.tools.ant.Target.performTasks(Target.java:336)
	at org.apache.tools.ant.Project.executeTarget(Project.java:1394)
	at org.apache.tools.ant.Project.executeTargets(Project.java:1268)
	at org.apache.tools.ant.Main.runBuild(Main.java:611)
	at org.apache.tools.ant.Main.start(Main.java:198)
	at org.apache.tools.ant.Main.main(Main.java:245)

I am currently using antlr 2.7.1 and have not yet tested 2.7.2.