Bug 235739

http://hudson4qe.cz.oracle.com/view/Platform/job/platform-core/

somehow the solaris impl gets confused and tries to load LinuxFileSystemProvider. Might be caused by advantageous usage of System.setProperty in the test. In such case initializing the FileSystemProvider sooner than the test run could solve the problem.

 
    [junit] Testsuite: org.netbeans.core.NbKeymapTest
    [junit] Exception in thread "main" java.lang.AssertionError: java.lang.ClassNotFoundException: sun/nio/fs/LinuxFileSystemProvider
    [junit] 	at sun.nio.fs.DefaultFileSystemProvider$1.run(DefaultFileSystemProvider.java:49)
    [junit] 	at sun.nio.fs.DefaultFileSystemProvider$1.run(DefaultFileSystemProvider.java:43)
    [junit] 	at java.security.AccessController.doPrivileged(Native Method)
    [junit] 	at sun.nio.fs.DefaultFileSystemProvider.createProvider(DefaultFileSystemProvider.java:42)
    [junit] 	at sun.nio.fs.DefaultFileSystemProvider.create(DefaultFileSystemProvider.java:70)
    [junit] 	at java.nio.file.FileSystems$DefaultFileSystemHolder.getDefaultProvider(FileSystems.java:108)
    [junit] 	at java.nio.file.FileSystems$DefaultFileSystemHolder.access$000(FileSystems.java:89)
    [junit] 	at java.nio.file.FileSystems$DefaultFileSystemHolder$1.run(FileSystems.java:98)
    [junit] 	at java.nio.file.FileSystems$DefaultFileSystemHolder$1.run(FileSystems.java:96)
    [junit] 	at java.security.AccessController.doPrivileged(Native Method)
    [junit] 	at java.nio.file.FileSystems$DefaultFileSystemHolder.defaultFileSystem(FileSystems.java:95)
    [junit] 	at java.nio.file.FileSystems$DefaultFileSystemHolder.<clinit>(FileSystems.java:90)
    [junit] 	at java.nio.file.FileSystems.getDefault(FileSystems.java:176)
    [junit] 	at sun.util.calendar.ZoneInfoFile$1.run(ZoneInfoFile.java:483)
    [junit] 	at sun.util.calendar.ZoneInfoFile$1.run(ZoneInfoFile.java:478)
    [junit] 	at java.security.AccessController.doPrivileged(Native Method)
    [junit] 	at sun.util.calendar.ZoneInfoFile.<clinit>(ZoneInfoFile.java:477)
    [junit] 	at sun.util.calendar.ZoneInfo.getTimeZone(ZoneInfo.java:663)
    [junit] 	at java.util.TimeZone.getTimeZone(TimeZone.java:561)
    [junit] 	at java.util.TimeZone.setDefaultZone(TimeZone.java:658)
    [junit] 	at java.util.TimeZone.getDefaultRef(TimeZone.java:625)
    [junit] 	at java.util.TimeZone.getDefault(TimeZone.java:612)
    [junit] 	at java.text.SimpleDateFormat.initializeCalendar(SimpleDateFormat.java:682)
    [junit] 	at java.text.SimpleDateFormat.<init>(SimpleDateFormat.java:581)
    [junit] 	at org.apache.tools.ant.util.DateUtils.<clinit>(DateUtils.java:69)
    [junit] 	at org.apache.tools.ant.taskdefs.optional.junit.XMLJUnitResultFormatter.startTestSuite(XMLJUnitResultFormatter.java:137)
    [junit] 	at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.fireStartTestSuite(JUnitTestRunner.java:726)
    [junit] 	at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.run(JUnitTestRunner.java:510)
    [junit] 	at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.launch(JUnitTestRunner.java:1063)
    [junit] 	at org.apache.tools.ant.taskdefs.optional.junit.JUnitTestRunner.main(JUnitTestRunner.java:914)
    [junit] Caused by: java.lang.ClassNotFoundException: sun/nio/fs/LinuxFileSystemProvider
    [junit] 	at java.lang.Class.forName0(Native Method)
    [junit] 	at java.lang.Class.forName(Class.java:270)
    [junit] 	at sun.nio.fs.DefaultFileSystemProvider$1.run(DefaultFileSystemProvider.java:47)
    [junit] 	... 29 more
    [junit] Testsuite: org.netbeans.core.NbKeymapTest
    [junit] Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0 sec