Remove unused

Author: garydgregory

src/test/java/org/apache/commons/cli/OptionTest.java

@@ -30,9 +30,6 @@
 import java.io.IOException;
 import java.io.ObjectInputStream;
 import java.io.ObjectOutputStream;
-import java.nio.file.InvalidPathException;
-import java.nio.file.Path;
-import java.nio.file.Paths;
 
 import org.junit.jupiter.api.Test;
 
@@ -68,9 +65,6 @@ public boolean addValue(final String value) {
         }
     }
 
-    /** Always returns the same Path. */
-    private static final Converter<Path, InvalidPathException> PATH_CONVERTER = s -> Paths.get("foo");
-
     private static void checkOption(final Option option, final String opt, final String description, final String longOpt, final int numArgs,
             final String argName, final boolean required, final boolean optionalArg, final char valueSeparator, final Class<?> cls, final String deprecatedDesc,
             final Boolean deprecatedForRemoval, final String deprecatedSince) {