icuSources/test/intltest/testutil.h

   1 // © 2016 and later: Unicode, Inc. and others.
   2 // License & terms of use: http://www.unicode.org/copyright.html
   3 /*
   4 **********************************************************************
   5 *   Copyright (C) 2001-2009, International Business Machines
   6 *   Corporation and others.  All Rights Reserved.
   7 **********************************************************************
   8 *   Date        Name        Description
   9 *   05/23/00    aliu        Creation.
  10 **********************************************************************
  11 */
  12 #ifndef TESTUTIL_H
  13 #define TESTUTIL_H
  14
  15 #include "intltest.h"
  16
  17 /**
  18  * Utility methods.  Everything in this class is static -- do not
  19  * attempt to instantiate.
  20  */
  21 class TestUtility {
  22
  23 public:
  24     static UnicodeString &appendHex(UnicodeString &buf, UChar32 ch);
  25
  26     static UnicodeString hex(UChar32 ch);
  27
  28     static UnicodeString hex(const UnicodeString& s);
  29
  30     static UnicodeString hex(const UnicodeString& s, UChar sep);
  31
  32         static UnicodeString hex(const uint8_t* bytes, int32_t len);
  33
  34 private:
  35
  36     TestUtility() {} // Prevent instantiation
  37 };
  38
  39 #endif