[wxWidgets.git] / tests / strings / crt.cpp

///////////////////////////////////////////////////////////////////////////////
// Name:        tests/strings/crt.cpp
// Purpose:     Test for wx C runtime functions wrappers
// Author:      Vaclav Slavik
// Created:     2004-06-03
// RCS-ID:      $Id$
// Copyright:   (c) 2004 Vaclav Slavik
// Licence:     wxWindows licence
///////////////////////////////////////////////////////////////////////////////

// ----------------------------------------------------------------------------
// headers
// ----------------------------------------------------------------------------

#include "testprec.h"

#ifdef __BORLANDC__
    #pragma hdrstop
#endif

#ifndef WX_PRECOMP
    #include "wx/wx.h"
#endif // WX_PRECOMP

#include "wx/textfile.h"

// ----------------------------------------------------------------------------
// constants
// ----------------------------------------------------------------------------

static const char *strMB = "hello, world";
static const wchar_t *strWC = L"hello, world";
static const wxString strWX("hello, world");

// ----------------------------------------------------------------------------
// test class
// ----------------------------------------------------------------------------

class CrtTestCase : public CppUnit::TestCase
{
public:
    CrtTestCase() {}

private:
    CPPUNIT_TEST_SUITE( CrtTestCase );
        CPPUNIT_TEST( SetGetEnv );
        CPPUNIT_TEST( Strcmp );
        CPPUNIT_TEST( Strspn );
        CPPUNIT_TEST( Strcspn );
        CPPUNIT_TEST( Strpbrk );
        CPPUNIT_TEST( Strnlen );
    CPPUNIT_TEST_SUITE_END();

    void SetGetEnv();
    void Strcmp();
    void Strspn();
    void Strcspn();
    void Strpbrk();
    void Strnlen();

    DECLARE_NO_COPY_CLASS(CrtTestCase)
};

// register in the unnamed registry so that these tests are run by default
CPPUNIT_TEST_SUITE_REGISTRATION( CrtTestCase );

// also include in it's own registry so that these tests can be run alone
CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( CrtTestCase, "CrtTestCase" );

void CrtTestCase::SetGetEnv()
{
    wxString val;
    wxSetEnv(_T("TESTVAR"), _T("value"));
    CPPUNIT_ASSERT( wxGetEnv(_T("TESTVAR"), &val) == true );
    CPPUNIT_ASSERT( val == _T("value") );
    wxSetEnv(_T("TESTVAR"), _T("something else"));
    CPPUNIT_ASSERT( wxGetEnv(_T("TESTVAR"), &val) );
    CPPUNIT_ASSERT( val == _T("something else") );
    CPPUNIT_ASSERT( wxUnsetEnv(_T("TESTVAR")) );
    CPPUNIT_ASSERT( wxGetEnv(_T("TESTVAR"), NULL) == false );
}

void CrtTestCase::Strcmp()
{
    // this code tests if all possible ways of calling wxStrcmp() compile:
    const char * const char1 = "first";
    const wchar_t * const wchar1 = L"first";
    wxString str1("first");
    wxCStrData cstr1(str1.c_str());
    wxCharBuffer charbuf1(char1);
    wxWCharBuffer wcharbuf1(wchar1);

    const char * const char2 = "last";
    const wchar_t * const wchar2 = L"last";
    wxString str2("last");
    wxCStrData cstr2(str2.c_str());
    wxCharBuffer charbuf2(char2);
    wxWCharBuffer wcharbuf2(wchar2);

    CPPUNIT_ASSERT( wxStrcmp(char1, char2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(char1, wchar2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(char1, str2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(char1, cstr2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(char1, charbuf2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(char1, wcharbuf2) < 0 );

    CPPUNIT_ASSERT( wxStrcmp(wchar1, char2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(wchar1, wchar2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(wchar1, str2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(wchar1, cstr2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(wchar1, charbuf2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(wchar1, wcharbuf2) < 0 );

    CPPUNIT_ASSERT( wxStrcmp(str1, char2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(str1, wchar2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(str1, str2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(str1, cstr2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(str1, charbuf2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(str1, wcharbuf2) < 0 );

    CPPUNIT_ASSERT( wxStrcmp(cstr1, char2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(cstr1, wchar2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(cstr1, str2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(cstr1, cstr2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(cstr1, charbuf2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(cstr1, wcharbuf2) < 0 );

    CPPUNIT_ASSERT( wxStrcmp(charbuf1, char2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(charbuf1, wchar2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(charbuf1, str2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(charbuf1, cstr2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(charbuf1, charbuf2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(charbuf1, wcharbuf2) < 0 );

    CPPUNIT_ASSERT( wxStrcmp(wcharbuf1, char2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(wcharbuf1, wchar2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(wcharbuf1, str2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(wcharbuf1, cstr2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(wcharbuf1, charbuf2) < 0 );
    CPPUNIT_ASSERT( wxStrcmp(wcharbuf1, wcharbuf2) < 0 );
}

void CrtTestCase::Strspn()
{
    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strMB, "xyz") );
    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strWC, "xyz") );
    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strWX, "xyz") );
    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strMB, L"xyz") );
    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strWC, L"xyz") );
    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strWX, L"xyz") );

    CPPUNIT_ASSERT_EQUAL( (size_t)5, wxStrspn(strMB, "hleo") );
    CPPUNIT_ASSERT_EQUAL( (size_t)5, wxStrspn(strWC, "hleo") );
    CPPUNIT_ASSERT_EQUAL( (size_t)5, wxStrspn(strWX, "hleo") );

    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strMB, "ld") );
    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strWC, "ld") );
    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strWX, "ld") );

    CPPUNIT_ASSERT_EQUAL( strWX.length(), wxStrspn(strMB, strWC) );
    CPPUNIT_ASSERT_EQUAL( strWX.length(), wxStrspn(strWC, strWX) );
    CPPUNIT_ASSERT_EQUAL( strWX.length(), wxStrspn(strWX, strMB) );
}

void CrtTestCase::Strcspn()
{
    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrcspn(strMB, strWX) );
    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrcspn(strWC, strMB) );
    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrcspn(strWX, strWC) );

    CPPUNIT_ASSERT_EQUAL( (size_t)5, wxStrcspn(strMB, ", ") );
    CPPUNIT_ASSERT_EQUAL( (size_t)5, wxStrcspn(strWC, ", ") );
    CPPUNIT_ASSERT_EQUAL( (size_t)5, wxStrcspn(strWX, ", ") );

    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrcspn(strMB, "hel") );
    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrcspn(strWC, "hel") );
    CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrcspn(strWX, "hel") );

    CPPUNIT_ASSERT_EQUAL( strWX.length(), wxStrcspn(strMB, "xy") );
    CPPUNIT_ASSERT_EQUAL( strWX.length(), wxStrcspn(strWC, "xy") );
    CPPUNIT_ASSERT_EQUAL( strWX.length(), wxStrcspn(strWX, "xy") );
}

void CrtTestCase::Strpbrk()
{
    const wxString s(", ");

    CPPUNIT_ASSERT_EQUAL(  ',', *wxStrpbrk(strMB,  ", ") );
    CPPUNIT_ASSERT_EQUAL( L',', *wxStrpbrk(strWC, L", ") );
    CPPUNIT_ASSERT_EQUAL(  ',', *wxStrpbrk(strWX,  ", ") );
    CPPUNIT_ASSERT_EQUAL( L',', *wxStrpbrk(strWX, L", ") );

    CPPUNIT_ASSERT_EQUAL(  ',', *wxStrpbrk(strMB, s) );
    CPPUNIT_ASSERT_EQUAL( L',', *wxStrpbrk(strWC, s) );
    CPPUNIT_ASSERT_EQUAL(  ',', *wxStrpbrk(strWX, s) );
    CPPUNIT_ASSERT_EQUAL(  ',', *wxStrpbrk(strWX.c_str(), s) );

    CPPUNIT_ASSERT_EQUAL(  ',', *wxStrpbrk(strMB, s.c_str()) );
    CPPUNIT_ASSERT_EQUAL( L',', *wxStrpbrk(strWC, s.c_str()) );
    CPPUNIT_ASSERT_EQUAL(  ',', *wxStrpbrk(strWX, s.c_str()) );
    CPPUNIT_ASSERT_EQUAL(  ',', *wxStrpbrk(strWX.c_str(), s.c_str()) );

    CPPUNIT_ASSERT_EQUAL(  ',', *wxStrpbrk(strMB, s.mb_str()) );
    CPPUNIT_ASSERT_EQUAL( L',', *wxStrpbrk(strWC, s.wc_str()) );
    CPPUNIT_ASSERT_EQUAL(  ',', *wxStrpbrk(strWX, s.mb_str()) );
    CPPUNIT_ASSERT_EQUAL( L',', *wxStrpbrk(strWX, s.wc_str()) );
    CPPUNIT_ASSERT_EQUAL(  ',', *wxStrpbrk(strWX.c_str(), s.mb_str()) );
    CPPUNIT_ASSERT_EQUAL( L',', *wxStrpbrk(strWX.c_str(), s.wc_str()) );

    CPPUNIT_ASSERT( !wxStrpbrk(strWX, "xyz") );
    CPPUNIT_ASSERT( !wxStrpbrk(strWX.c_str(), L"xyz") );
}

void CrtTestCase::Strnlen()
{
    // other misc tests for wxStrnlen(const char*, size_t)

    CPPUNIT_ASSERT_EQUAL(  (size_t)0, wxStrnlen("", 0) );
    CPPUNIT_ASSERT_EQUAL(  (size_t)0, wxStrnlen("", 8) );
    CPPUNIT_ASSERT_EQUAL(  (size_t)0, wxStrnlen("1234", 0) );
    CPPUNIT_ASSERT_EQUAL(  (size_t)2, wxStrnlen("1234", 2) );
    CPPUNIT_ASSERT_EQUAL(  (size_t)4, wxStrnlen("1234", 8) );
    CPPUNIT_ASSERT_EQUAL(  (size_t)7, wxStrnlen("1234567", 8) );
    CPPUNIT_ASSERT_EQUAL(  (size_t)8, wxStrnlen("12345678", 8) );
    CPPUNIT_ASSERT_EQUAL(  (size_t)8, wxStrnlen("123456789", 8) );
    CPPUNIT_ASSERT_EQUAL(  (size_t)9, wxStrnlen("123456789", 12) );

    // other misc tests for wxStrnlen(const wchar_t*, size_t)

    CPPUNIT_ASSERT_EQUAL(  (size_t)0, wxStrnlen(L"", 0) );
    CPPUNIT_ASSERT_EQUAL(  (size_t)0, wxStrnlen(L"", 8) );
    CPPUNIT_ASSERT_EQUAL(  (size_t)0, wxStrnlen(L"1234", 0) );
    CPPUNIT_ASSERT_EQUAL(  (size_t)2, wxStrnlen(L"1234", 2) );
    CPPUNIT_ASSERT_EQUAL(  (size_t)4, wxStrnlen(L"1234", 8) );
    CPPUNIT_ASSERT_EQUAL(  (size_t)7, wxStrnlen(L"1234567", 8) );
    CPPUNIT_ASSERT_EQUAL(  (size_t)8, wxStrnlen(L"12345678", 8) );
    CPPUNIT_ASSERT_EQUAL(  (size_t)8, wxStrnlen(L"123456789", 8) );
    CPPUNIT_ASSERT_EQUAL(  (size_t)9, wxStrnlen(L"123456789", 12) );

    // wxStrlen() is only for NULL-terminated strings:
    CPPUNIT_ASSERT_EQUAL(  (size_t)4, wxStrnlen("1234" "\0" "78", 12) );
    CPPUNIT_ASSERT_EQUAL(  (size_t)4, wxStrnlen(L"1234" L"\0" L"5678", 12) );
}
Commit	Line	Data
cf8ee08b VS	1	///////////////////////////////////////////////////////////////////////////////
	2	// Name: tests/strings/crt.cpp
	3	// Purpose: Test for wx C runtime functions wrappers
	4	// Author: Vaclav Slavik
	5	// Created: 2004-06-03
	6	// RCS-ID: $Id$
7c5ac499	7	// Copyright: (c) 2004 Vaclav Slavik
cf8ee08b VS	8	// Licence: wxWindows licence
	9	///////////////////////////////////////////////////////////////////////////////
	10
	11	// ----------------------------------------------------------------------------
	12	// headers
	13	// ----------------------------------------------------------------------------
	14
8899b155	15	#include "testprec.h"
cf8ee08b VS	16
	17	#ifdef __BORLANDC__
	18	#pragma hdrstop
	19	#endif
	20
	21	#ifndef WX_PRECOMP
	22	#include "wx/wx.h"
	23	#endif // WX_PRECOMP
	24
	25	#include "wx/textfile.h"
	26
af9c764a VZ	27	// ----------------------------------------------------------------------------
	28	// constants
	29	// ----------------------------------------------------------------------------
	30
	31	static const char *strMB = "hello, world";
	32	static const wchar_t *strWC = L"hello, world";
	33	static const wxString strWX("hello, world");
	34
cf8ee08b VS	35	// ----------------------------------------------------------------------------
	36	// test class
	37	// ----------------------------------------------------------------------------
	38
	39	class CrtTestCase : public CppUnit::TestCase
	40	{
	41	public:
	42	CrtTestCase() {}
	43
	44	private:
	45	CPPUNIT_TEST_SUITE( CrtTestCase );
	46	CPPUNIT_TEST( SetGetEnv );
52de37c7 VS	47	CPPUNIT_TEST( Strcmp );
	48	CPPUNIT_TEST( Strspn );
	49	CPPUNIT_TEST( Strcspn );
105260e8	50	CPPUNIT_TEST( Strpbrk );
7c5ac499	51	CPPUNIT_TEST( Strnlen );
cf8ee08b VS	52	CPPUNIT_TEST_SUITE_END();
	53
	54	void SetGetEnv();
52de37c7 VS	55	void Strcmp();
	56	void Strspn();
	57	void Strcspn();
105260e8	58	void Strpbrk();
7c5ac499	59	void Strnlen();
cf8ee08b VS	60
	61	DECLARE_NO_COPY_CLASS(CrtTestCase)
	62	};
	63
	64	// register in the unnamed registry so that these tests are run by default
	65	CPPUNIT_TEST_SUITE_REGISTRATION( CrtTestCase );
	66
	67	// also include in it's own registry so that these tests can be run alone
	68	CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( CrtTestCase, "CrtTestCase" );
	69
	70	void CrtTestCase::SetGetEnv()
	71	{
	72	wxString val;
	73	wxSetEnv(_T("TESTVAR"), _T("value"));
	74	CPPUNIT_ASSERT( wxGetEnv(_T("TESTVAR"), &val) == true );
	75	CPPUNIT_ASSERT( val == _T("value") );
	76	wxSetEnv(_T("TESTVAR"), _T("something else"));
	77	CPPUNIT_ASSERT( wxGetEnv(_T("TESTVAR"), &val) );
	78	CPPUNIT_ASSERT( val == _T("something else") );
	79	CPPUNIT_ASSERT( wxUnsetEnv(_T("TESTVAR")) );
	80	CPPUNIT_ASSERT( wxGetEnv(_T("TESTVAR"), NULL) == false );
	81	}
52de37c7 VS	82
	83	void CrtTestCase::Strcmp()
	84	{
	85	// this code tests if all possible ways of calling wxStrcmp() compile:
	86	const char * const char1 = "first";
	87	const wchar_t * const wchar1 = L"first";
	88	wxString str1("first");
	89	wxCStrData cstr1(str1.c_str());
	90	wxCharBuffer charbuf1(char1);
	91	wxWCharBuffer wcharbuf1(wchar1);
	92
	93	const char * const char2 = "last";
	94	const wchar_t * const wchar2 = L"last";
	95	wxString str2("last");
	96	wxCStrData cstr2(str2.c_str());
	97	wxCharBuffer charbuf2(char2);
	98	wxWCharBuffer wcharbuf2(wchar2);
	99
	100	CPPUNIT_ASSERT( wxStrcmp(char1, char2) < 0 );
	101	CPPUNIT_ASSERT( wxStrcmp(char1, wchar2) < 0 );
	102	CPPUNIT_ASSERT( wxStrcmp(char1, str2) < 0 );
	103	CPPUNIT_ASSERT( wxStrcmp(char1, cstr2) < 0 );
	104	CPPUNIT_ASSERT( wxStrcmp(char1, charbuf2) < 0 );
	105	CPPUNIT_ASSERT( wxStrcmp(char1, wcharbuf2) < 0 );
	106
	107	CPPUNIT_ASSERT( wxStrcmp(wchar1, char2) < 0 );
	108	CPPUNIT_ASSERT( wxStrcmp(wchar1, wchar2) < 0 );
	109	CPPUNIT_ASSERT( wxStrcmp(wchar1, str2) < 0 );
	110	CPPUNIT_ASSERT( wxStrcmp(wchar1, cstr2) < 0 );
	111	CPPUNIT_ASSERT( wxStrcmp(wchar1, charbuf2) < 0 );
	112	CPPUNIT_ASSERT( wxStrcmp(wchar1, wcharbuf2) < 0 );
	113
	114	CPPUNIT_ASSERT( wxStrcmp(str1, char2) < 0 );
	115	CPPUNIT_ASSERT( wxStrcmp(str1, wchar2) < 0 );
	116	CPPUNIT_ASSERT( wxStrcmp(str1, str2) < 0 );
	117	CPPUNIT_ASSERT( wxStrcmp(str1, cstr2) < 0 );
	118	CPPUNIT_ASSERT( wxStrcmp(str1, charbuf2) < 0 );
	119	CPPUNIT_ASSERT( wxStrcmp(str1, wcharbuf2) < 0 );
	120
	121	CPPUNIT_ASSERT( wxStrcmp(cstr1, char2) < 0 );
	122	CPPUNIT_ASSERT( wxStrcmp(cstr1, wchar2) < 0 );
	123	CPPUNIT_ASSERT( wxStrcmp(cstr1, str2) < 0 );
	124	CPPUNIT_ASSERT( wxStrcmp(cstr1, cstr2) < 0 );
	125	CPPUNIT_ASSERT( wxStrcmp(cstr1, charbuf2) < 0 );
	126	CPPUNIT_ASSERT( wxStrcmp(cstr1, wcharbuf2) < 0 );
	127
	128	CPPUNIT_ASSERT( wxStrcmp(charbuf1, char2) < 0 );
	129	CPPUNIT_ASSERT( wxStrcmp(charbuf1, wchar2) < 0 );
	130	CPPUNIT_ASSERT( wxStrcmp(charbuf1, str2) < 0 );
	131	CPPUNIT_ASSERT( wxStrcmp(charbuf1, cstr2) < 0 );
	132	CPPUNIT_ASSERT( wxStrcmp(charbuf1, charbuf2) < 0 );
	133	CPPUNIT_ASSERT( wxStrcmp(charbuf1, wcharbuf2) < 0 );
	134
	135	CPPUNIT_ASSERT( wxStrcmp(wcharbuf1, char2) < 0 );
	136	CPPUNIT_ASSERT( wxStrcmp(wcharbuf1, wchar2) < 0 );
	137	CPPUNIT_ASSERT( wxStrcmp(wcharbuf1, str2) < 0 );
	138	CPPUNIT_ASSERT( wxStrcmp(wcharbuf1, cstr2) < 0 );
	139	CPPUNIT_ASSERT( wxStrcmp(wcharbuf1, charbuf2) < 0 );
	140	CPPUNIT_ASSERT( wxStrcmp(wcharbuf1, wcharbuf2) < 0 );
	141	}
	142
	143	void CrtTestCase::Strspn()
	144	{
f291c98e VZ	145	CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strMB, "xyz") );
	146	CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strWC, "xyz") );
	147	CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strWX, "xyz") );
	148	CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strMB, L"xyz") );
	149	CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strWC, L"xyz") );
	150	CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strWX, L"xyz") );
	151
	152	CPPUNIT_ASSERT_EQUAL( (size_t)5, wxStrspn(strMB, "hleo") );
	153	CPPUNIT_ASSERT_EQUAL( (size_t)5, wxStrspn(strWC, "hleo") );
	154	CPPUNIT_ASSERT_EQUAL( (size_t)5, wxStrspn(strWX, "hleo") );
	155
	156	CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strMB, "ld") );
	157	CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strWC, "ld") );
	158	CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrspn(strWX, "ld") );
	159
	160	CPPUNIT_ASSERT_EQUAL( strWX.length(), wxStrspn(strMB, strWC) );
	161	CPPUNIT_ASSERT_EQUAL( strWX.length(), wxStrspn(strWC, strWX) );
	162	CPPUNIT_ASSERT_EQUAL( strWX.length(), wxStrspn(strWX, strMB) );
52de37c7 VS	163	}
	164
	165	void CrtTestCase::Strcspn()
	166	{
f291c98e VZ	167	CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrcspn(strMB, strWX) );
	168	CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrcspn(strWC, strMB) );
	169	CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrcspn(strWX, strWC) );
52de37c7	170
f291c98e VZ	171	CPPUNIT_ASSERT_EQUAL( (size_t)5, wxStrcspn(strMB, ", ") );
	172	CPPUNIT_ASSERT_EQUAL( (size_t)5, wxStrcspn(strWC, ", ") );
	173	CPPUNIT_ASSERT_EQUAL( (size_t)5, wxStrcspn(strWX, ", ") );
52de37c7	174
f291c98e VZ	175	CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrcspn(strMB, "hel") );
	176	CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrcspn(strWC, "hel") );
	177	CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrcspn(strWX, "hel") );
52de37c7	178
f291c98e VZ	179	CPPUNIT_ASSERT_EQUAL( strWX.length(), wxStrcspn(strMB, "xy") );
	180	CPPUNIT_ASSERT_EQUAL( strWX.length(), wxStrcspn(strWC, "xy") );
	181	CPPUNIT_ASSERT_EQUAL( strWX.length(), wxStrcspn(strWX, "xy") );
52de37c7	182	}
af9c764a	183
105260e8 VZ	184	void CrtTestCase::Strpbrk()
	185	{
	186	const wxString s(", ");
	187
	188	CPPUNIT_ASSERT_EQUAL( ',', *wxStrpbrk(strMB, ", ") );
	189	CPPUNIT_ASSERT_EQUAL( L',', *wxStrpbrk(strWC, L", ") );
	190	CPPUNIT_ASSERT_EQUAL( ',', *wxStrpbrk(strWX, ", ") );
	191	CPPUNIT_ASSERT_EQUAL( L',', *wxStrpbrk(strWX, L", ") );
	192
	193	CPPUNIT_ASSERT_EQUAL( ',', *wxStrpbrk(strMB, s) );
	194	CPPUNIT_ASSERT_EQUAL( L',', *wxStrpbrk(strWC, s) );
	195	CPPUNIT_ASSERT_EQUAL( ',', *wxStrpbrk(strWX, s) );
	196	CPPUNIT_ASSERT_EQUAL( ',', *wxStrpbrk(strWX.c_str(), s) );
	197
	198	CPPUNIT_ASSERT_EQUAL( ',', *wxStrpbrk(strMB, s.c_str()) );
	199	CPPUNIT_ASSERT_EQUAL( L',', *wxStrpbrk(strWC, s.c_str()) );
	200	CPPUNIT_ASSERT_EQUAL( ',', *wxStrpbrk(strWX, s.c_str()) );
	201	CPPUNIT_ASSERT_EQUAL( ',', *wxStrpbrk(strWX.c_str(), s.c_str()) );
	202
	203	CPPUNIT_ASSERT_EQUAL( ',', *wxStrpbrk(strMB, s.mb_str()) );
	204	CPPUNIT_ASSERT_EQUAL( L',', *wxStrpbrk(strWC, s.wc_str()) );
	205	CPPUNIT_ASSERT_EQUAL( ',', *wxStrpbrk(strWX, s.mb_str()) );
	206	CPPUNIT_ASSERT_EQUAL( L',', *wxStrpbrk(strWX, s.wc_str()) );
	207	CPPUNIT_ASSERT_EQUAL( ',', *wxStrpbrk(strWX.c_str(), s.mb_str()) );
	208	CPPUNIT_ASSERT_EQUAL( L',', *wxStrpbrk(strWX.c_str(), s.wc_str()) );
	209
390b8241 VZ	210	CPPUNIT_ASSERT( !wxStrpbrk(strWX, "xyz") );
390b8241 VZ	211	CPPUNIT_ASSERT( !wxStrpbrk(strWX.c_str(), L"xyz") );
105260e8 VZ	212	}
105260e8 VZ	213
7c5ac499 FM	214	void CrtTestCase::Strnlen()
7c5ac499 FM	215	{
7c5ac499 FM	216	// other misc tests for wxStrnlen(const char*, size_t)
	217
	218	CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrnlen("", 0) );
	219	CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrnlen("", 8) );
	220	CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrnlen("1234", 0) );
	221	CPPUNIT_ASSERT_EQUAL( (size_t)2, wxStrnlen("1234", 2) );
	222	CPPUNIT_ASSERT_EQUAL( (size_t)4, wxStrnlen("1234", 8) );
	223	CPPUNIT_ASSERT_EQUAL( (size_t)7, wxStrnlen("1234567", 8) );
	224	CPPUNIT_ASSERT_EQUAL( (size_t)8, wxStrnlen("12345678", 8) );
	225	CPPUNIT_ASSERT_EQUAL( (size_t)8, wxStrnlen("123456789", 8) );
	226	CPPUNIT_ASSERT_EQUAL( (size_t)9, wxStrnlen("123456789", 12) );
	227
	228	// other misc tests for wxStrnlen(const wchar_t*, size_t)
	229
	230	CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrnlen(L"", 0) );
	231	CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrnlen(L"", 8) );
	232	CPPUNIT_ASSERT_EQUAL( (size_t)0, wxStrnlen(L"1234", 0) );
	233	CPPUNIT_ASSERT_EQUAL( (size_t)2, wxStrnlen(L"1234", 2) );
	234	CPPUNIT_ASSERT_EQUAL( (size_t)4, wxStrnlen(L"1234", 8) );
	235	CPPUNIT_ASSERT_EQUAL( (size_t)7, wxStrnlen(L"1234567", 8) );
	236	CPPUNIT_ASSERT_EQUAL( (size_t)8, wxStrnlen(L"12345678", 8) );
	237	CPPUNIT_ASSERT_EQUAL( (size_t)8, wxStrnlen(L"123456789", 8) );
	238	CPPUNIT_ASSERT_EQUAL( (size_t)9, wxStrnlen(L"123456789", 12) );
	239
	240	// wxStrlen() is only for NULL-terminated strings:
	241	CPPUNIT_ASSERT_EQUAL( (size_t)4, wxStrnlen("1234" "\0" "78", 12) );
	242	CPPUNIT_ASSERT_EQUAL( (size_t)4, wxStrnlen(L"1234" L"\0" L"5678", 12) );
	243	}
	244
	245
	246