sal/qa/rtl/ostring/rtl_string.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <sal/types.h>
  21 #include <cppunit/TestFixture.h>
  22 #include <cppunit/extensions/HelperMacros.h>
  23 #include <cppunit/plugin/TestPlugIn.h>
  24
  25 #include <rtl/ustring.hxx>
  26 #include <cstring>
  27
  28 namespace rtl_string
  29 {
  30
  31     class getLength : public CppUnit::TestFixture
  32     {
  33     public:
  34
  35         void getLength_000()
  36             {
  37                 rtl_string_getLength( NULL );
  38                 // should not GPF
  39             }
  40
  41         void getLength_001()
  42             {
  43                 OString aStr("Test Length.");
  44                 sal_Int32 nValue = rtl_string_getLength( aStr.pData );
  45
  46                 CPPUNIT_ASSERT_MESSAGE("Length must equal getLength()", aStr.getLength() == nValue);
  47                 CPPUNIT_ASSERT_MESSAGE(
  48                     "Length must equal strlen()",
  49                     nValue >= 0
  50                     && (strlen(aStr.getStr())
  51                         == sal::static_int_cast< sal_uInt32 >(nValue)));
  52             }
  53         // Change the following lines only, if you add, remove or rename
  54         // member functions of the current class,
  55         // because these macros are need by auto register mechanism.
  56
  57         CPPUNIT_TEST_SUITE(getLength);
  58         CPPUNIT_TEST(getLength_000);
  59         CPPUNIT_TEST(getLength_001);
  60         CPPUNIT_TEST_SUITE_END();
  61     }; // class getLength
  62
  63     class newFromString : public CppUnit::TestFixture
  64     {
  65     public:
  66
  67         // void newFromString_000()
  68         //     {
  69         //         sal_Int32 nValue = rtl_string_newFromString( NULL, NULL );
  70         //         // should not GPF
  71         //     }
  72
  73         void newFromString_001()
  74             {
  75                 OString aStr("Test Length.");
  76                 rtl_String *pStr = NULL;
  77
  78                 rtl_string_newFromString( &pStr, aStr.pData );
  79
  80                 OString aNewStr(pStr);
  81                 CPPUNIT_ASSERT_MESSAGE("Strings must be equal", aStr.equals(aNewStr) == sal_True);
  82
  83                 rtl_string_release(pStr);
  84             }
  85         // Change the following lines only, if you add, remove or rename
  86         // member functions of the current class,
  87         // because these macros are need by auto register mechanism.
  88
  89         CPPUNIT_TEST_SUITE(newFromString);
  90         // CPPUNIT_TEST(newFromString_000);
  91         CPPUNIT_TEST(newFromString_001);
  92         CPPUNIT_TEST_SUITE_END();
  93     }; // class newFromString
  94
  95     class convertUStringToString : public CppUnit::TestFixture
  96     {
  97     public:
  98
  99         // void newFromString_000()
 100         //     {
 101         //         sal_Int32 nValue = rtl_string_newFromString( NULL, NULL );
 102         //         // should not GPF
 103         //     }
 104
 105         void convertUStringToString_001()
 106             {
 107                 OUString suString("Hello");
 108                 OString sString;
 109                 sal_Bool bRet = rtl_convertUStringToString(&sString.pData, suString.getStr(), suString.getLength(), RTL_TEXTENCODING_ASCII_US, OUSTRING_TO_OSTRING_CVTFLAGS);
 110
 111                 CPPUNIT_ASSERT_MESSAGE("Strings must be equal", bRet == sal_True && sString.equals(OString("Hello")) == sal_True);
 112             }
 113
 114         void convertUStringToString_002()
 115             {
 116                 OString sStr("H\xE4llo");
 117                 OUString suString = OStringToOUString(sStr, RTL_TEXTENCODING_ISO_8859_15);
 118
 119                 OString sString;
 120                 sal_Bool bRet = rtl_convertUStringToString(&sString.pData, suString.getStr(), suString.getLength(), RTL_TEXTENCODING_ISO_8859_15, OUSTRING_TO_OSTRING_CVTFLAGS);
 121
 122                 CPPUNIT_ASSERT_MESSAGE("Strings must be equal", bRet == sal_True && sString.equals(OString("H\xE4llo")) == sal_True);
 123             }
 124
 125         void convertUStringToString_003()
 126             {
 127                 OString sStr("H\xC3\xA4llo");
 128                 OUString suString = OStringToOUString(sStr, RTL_TEXTENCODING_UTF8);
 129
 130                 OString sString;
 131                 sal_Bool bRet = rtl_convertUStringToString(&sString.pData, suString.getStr(), suString.getLength(), RTL_TEXTENCODING_ISO_8859_15, OUSTRING_TO_OSTRING_CVTFLAGS);
 132
 133                 CPPUNIT_ASSERT_MESSAGE("Strings must be equal", bRet == sal_True && sString.equals(OString("H\xE4llo")) == sal_True);
 134             }
 135
 136         void convertUStringToString_004()
 137             {
 138                 OString sStr("Tsch\xFC\xDF");
 139                 OUString suString = OStringToOUString(sStr, RTL_TEXTENCODING_ISO_8859_15);
 140                 OString sString;
 141
 142                 sal_Bool       bRet = rtl_convertUStringToString(&sString.pData, suString.getStr(), suString.getLength(), RTL_TEXTENCODING_UTF8, OUSTRING_TO_OSTRING_CVTFLAGS);
 143                 /* sal_Bool */ bRet = rtl_convertUStringToString(&sString.pData, suString.getStr(), suString.getLength(), RTL_TEXTENCODING_ISO_8859_15, OUSTRING_TO_OSTRING_CVTFLAGS);
 144                 CPPUNIT_ASSERT_MESSAGE("Strings must be equal", bRet == sal_True && sString.equals(OString("Tsch\xFC\xDF")) == sal_True);
 145             }
 146
 147         // Change the following lines only, if you add, remove or rename
 148         // member functions of the current class,
 149         // because these macros are need by auto register mechanism.
 150
 151         CPPUNIT_TEST_SUITE(convertUStringToString);
 152         CPPUNIT_TEST(convertUStringToString_001);
 153         CPPUNIT_TEST(convertUStringToString_002);
 154         CPPUNIT_TEST(convertUStringToString_003);
 155         CPPUNIT_TEST(convertUStringToString_004);
 156         CPPUNIT_TEST_SUITE_END();
 157     }; // class convertUStringToString
 158
 159 } // namespace rtl_string
 160
 161 CPPUNIT_TEST_SUITE_REGISTRATION(rtl_string::getLength);
 162 CPPUNIT_TEST_SUITE_REGISTRATION(rtl_string::newFromString);
 163 CPPUNIT_TEST_SUITE_REGISTRATION(rtl_string::convertUStringToString);
 164
 165 // this macro creates an empty function, which will called by the RegisterAllFunctions()
 166 // to let the user the possibility to also register some functions by hand.
 167 CPPUNIT_PLUGIN_IMPLEMENT();
 168
 169 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */