Testsuite: org.apache.tomcat.util.http.TestHeaderUtiltoPrintableString Tests run: 20, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.057 sec Testcase: doTest[0: expected[]] took 0.006 sec Testcase: doTest[1: expected[abcd]] took 0.002 sec Testcase: doTest[2: expected[0x00abcd]] took 0 sec Testcase: doTest[3: expected[ab0x00cd]] took 0 sec Testcase: doTest[4: expected[abcd0x00]] took 0.001 sec Testcase: doTest[5: expected[0x09abcd]] took 0 sec Testcase: doTest[6: expected[ab0x09cd]] took 0.007 sec Testcase: doTest[7: expected[abcd0x09]] took 0 sec Testcase: doTest[8: expected[ abcd]] took 0.002 sec Testcase: doTest[9: expected[ab cd]] took 0.001 sec Testcase: doTest[10: expected[abcd ]] took 0 sec Testcase: doTest[11: expected[~abcd]] took 0.001 sec Testcase: doTest[12: expected[ab~cd]] took 0.002 sec Testcase: doTest[13: expected[abcd~]] took 0 sec Testcase: doTest[14: expected[0x7fabcd]] took 0 sec Testcase: doTest[15: expected[ab0x7fcd]] took 0.015 sec Testcase: doTest[16: expected[abcd0x7f]] took 0 sec Testcase: doTest[17: expected[0xa3abcd]] took 0 sec Testcase: doTest[18: expected[ab0xa3cd]] took 0 sec Testcase: doTest[19: expected[abcd0xa3]] took 0 sec