-------------------------------------------------------------------------------
Test set: org.sakaiproject.search.indexer.impl.test.MergeUpdateOperationTest
-------------------------------------------------------------------------------
Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 13.994 sec <<< FAILURE!
testRunOnce(org.sakaiproject.search.indexer.impl.test.MergeUpdateOperationTest)  Time elapsed: 13.867 sec  <<< ERROR!
java.io.IOException: Failed to delete  m2-target/MergeUpdateOperationTest/localindexholder/local/index-import/2
	at org.sakaiproject.search.util.FileUtils$1.doFile(FileUtils.java:87)
	at org.sakaiproject.search.util.FileUtils.recurse(FileUtils.java:122)
	at org.sakaiproject.search.util.FileUtils.recurse(FileUtils.java:113)
	at org.sakaiproject.search.util.FileUtils.recurse(FileUtils.java:113)
	at org.sakaiproject.search.util.FileUtils.recurse(FileUtils.java:113)
	at org.sakaiproject.search.util.FileUtils.recurse(FileUtils.java:113)
	at org.sakaiproject.search.util.FileUtils.deleteAll(FileUtils.java:80)
	at org.sakaiproject.search.indexer.impl.test.MergeUpdateOperationTest.tearDown(MergeUpdateOperationTest.java:252)
	at junit.framework.TestCase.runBare(TestCase.java:130)
	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 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:585)
	at org.apache.maven.surefire.junit.JUnitTestSet.execute(JUnitTestSet.java:213)
	at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.executeTestSet(AbstractDirectoryTestSuite.java:140)
	at org.apache.maven.surefire.suite.AbstractDirectoryTestSuite.execute(AbstractDirectoryTestSuite.java:165)
	at org.apache.maven.surefire.Surefire.run(Surefire.java:107)
	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:585)
	at org.apache.maven.surefire.booter.SurefireBooter.runSuitesInProcess(SurefireBooter.java:285)
	at org.apache.maven.surefire.booter.SurefireBooter.main(SurefireBooter.java:976)