Use case-insensitive path predicate for test.

core/src/main/java/ch/cyberduck/core/features/Move.java

@@ -15,20 +15,18 @@
  * GNU General Public License for more details.
  */
 
+import ch.cyberduck.core.CaseInsensitivePathPredicate;
 import ch.cyberduck.core.ConnectionCallback;
 import ch.cyberduck.core.LocaleFactory;
 import ch.cyberduck.core.Path;
 import ch.cyberduck.core.Protocol;
 import ch.cyberduck.core.Session;
-import ch.cyberduck.core.SimplePathPredicate;
 import ch.cyberduck.core.exception.AccessDeniedException;
 import ch.cyberduck.core.exception.BackgroundException;
 import ch.cyberduck.core.exception.InvalidFilenameException;
 import ch.cyberduck.core.exception.UnsupportedException;
 import ch.cyberduck.core.transfer.TransferStatus;
 
-import org.apache.commons.lang3.StringUtils;
-
 import java.text.MessageFormat;
 import java.util.EnumSet;
 
@@ -94,10 +92,8 @@ default void preflight(final Path source, final Path target) throws BackgroundEx
     static void validate(final Protocol.Case sensitivity, final Path source, final Path target) throws BackgroundException {
         switch(sensitivity) {
             case insensitive:
-                if(new SimplePathPredicate(source.getParent()).test(target.getParent())) {
-                    if(StringUtils.equalsIgnoreCase(source.getName(), target.getName())) {
-                        throw new UnsupportedException(MessageFormat.format(LocaleFactory.localizedString("Cannot rename {0}", "Error"), source.getName())).withFile(source);
-                    }
+                if(new CaseInsensitivePathPredicate(source.getParent()).test(target.getParent())) {
+                    throw new UnsupportedException(MessageFormat.format(LocaleFactory.localizedString("Cannot rename {0}", "Error"), source.getName())).withFile(source);
                 }
         }
     }