testsome target doesn't work with wildcards

[junit-timeout] Testsuite: org.apache.cassandra.cql3.PasswordObfuscatorTest
[junit-timeout] Testsuite: org.apache.cassandra.cql3.PasswordObfuscatorTest Tests run: 18, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.038 sec
[junit-timeout] 
[junit-timeout] Testsuite: PasswordObfuscator*Test
[junit-timeout] Testsuite: PasswordObfuscator*Test Tests run: 1, Failures: 0, Errors: 1, Skipped: 0, Time elapsed: 0 sec
[junit-timeout] 
[junit-timeout] Null Test: 	Caused an ERROR
[junit-timeout] PasswordObfuscator*Test
[junit-timeout] java.lang.ClassNotFoundException: PasswordObfuscator*Test
[junit-timeout] 	at java.net.URLClassLoader.findClass(URLClassLoader.java:382)
[junit-timeout] 	at java.lang.ClassLoader.loadClass(ClassLoader.java:418)
[junit-timeout] 	at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:352)
[junit-timeout] 	at java.lang.ClassLoader.loadClass(ClassLoader.java:351)
[junit-timeout] 	at java.lang.Class.forName0(Native Method)
[junit-timeout] 	at java.lang.Class.forName(Class.java:348)
[junit-timeout] 
[junit-timeout] 
[junit-timeout] Test PasswordObfuscator*Test FAILED