| /* |
| ********************************************************************** |
| * Copyright (C) 2001, International Business Machines |
| * Corporation and others. All Rights Reserved. |
| ********************************************************************** |
| * Date Name Description |
| * 05/23/00 aliu Creation. |
| ********************************************************************** |
| */ |
| |
| #include "unicode/unistr.h" |
| #include "testutil.h" |
| |
| static const UChar HEX[16]={48,49,50,51,52,53,54,55,56,57,65,66,67,68,69,70}; |
| |
| UnicodeString TestUtility::hex(UChar ch) { |
| UnicodeString buf; |
| buf.append(HEX[0xF&(ch>>12)]); |
| buf.append(HEX[0xF&(ch>>8)]); |
| buf.append(HEX[0xF&(ch>>4)]); |
| buf.append(HEX[0xF&ch]); |
| return buf; |
| } |
| |
| UnicodeString TestUtility::hex(const UnicodeString& s) { |
| return hex(s, 44 /*,*/); |
| } |
| |
| UnicodeString TestUtility::hex(const UnicodeString& s, UChar sep) { |
| if (s.length() == 0) return ""; |
| UnicodeString result = hex(s.charAt(0)); |
| for (int32_t i = 1; i < s.length(); ++i) { |
| result.append(sep); |
| result.append(hex(s.charAt(i))); |
| } |
| return result; |
| } |