assertFileContent(TEMPPATH + SEP + "log", "string.2", h.getFormatter(), "UTF-8");
assertFileContent(TEMPPATH + SEP + "log", "string.3", h.getFormatter(), "UTF-8");
// default is append mode
FileHandler h6 = new FileHandler("%t/log/string%u.log");
h6.publish(r);
h6.close();
FileHandler h7 = new FileHandler("%t/log/string%u.log");
h7.publish(r);
h7.close();
try {