public static void testWrap() {
StringBuilder sb = new StringBuilder();
sb.append(
"Abc \t3Def ghi asoudg gd ais gdiasgd asgd auysgd asyudga8sdga8sydga 8sdg\fSame column\nbegin\n"
+ "\t3abc\t5def\nabc");
Justif justif = new Justif(30);
justif.wrap(sb);
System.err.println(sb);
}
