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wxWidgets/tests/xlocale/xlocale.cpp
Vadim Zeitlin 3f66f6a5b3 Remove all lines containing cvs/svn "$Id$" keyword. 
This keyword is not expanded by Git which means it's not replaced with the
correct revision value in the releases made using git-based scripts and it's
confusing to have lines with unexpanded "$Id$" in the released files. As
expanding them with Git is not that simple (it could be done with git archive
and export-subst attribute) and there are not many benefits in having them in
the first place, just remove all these lines.

If nothing else, this will make an eventual transition to Git simpler.

Closes #14487.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@74602 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
2013-07-26 16:02:46 +00:00

322 lines
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///////////////////////////////////////////////////////////////////////////////
// Name: tests/xlocale/xlocale.cpp
// Purpose: wxXLocale & related unit test
// Author: Brian Vanderburg II, Vadim Zeitlin
// Created: 2008-01-16
// Copyright: (c) 2008 Brian Vanderburg II
// 2008 Vadim Zeitlin <vadim@wxwidgets.org>
// Licence: wxWindows licence
///////////////////////////////////////////////////////////////////////////////
// ----------------------------------------------------------------------------
// headers
// ----------------------------------------------------------------------------
#include "testprec.h"
#ifdef __BORLANDC__
#pragma hdrstop
#endif
#if wxUSE_XLOCALE
#ifndef WX_PRECOMP
#include "wx/wx.h"
#endif // WX_PRECOMP
#include "wx/xlocale.h"
// --------------------------------------------------------------------------
// test class
// --------------------------------------------------------------------------
class XLocaleTestCase : public CppUnit::TestCase
{
public:
XLocaleTestCase() { }
private:
CPPUNIT_TEST_SUITE( XLocaleTestCase );
CPPUNIT_TEST( TestCtor );
CPPUNIT_TEST( PreserveLocale );
CPPUNIT_TEST( TestCtypeFunctions );
CPPUNIT_TEST( TestStdlibFunctions );
CPPUNIT_TEST_SUITE_END();
void TestCtor();
void PreserveLocale();
void TestCtypeFunctions();
void TestStdlibFunctions();
void TestCtypeFunctionsWith(const wxXLocale& loc);
void TestStdlibFunctionsWith(const wxXLocale& loc);
DECLARE_NO_COPY_CLASS(XLocaleTestCase)
};
// register in the unnamed registry so that these tests are run by default
CPPUNIT_TEST_SUITE_REGISTRATION( XLocaleTestCase );
// also include in its own registry so that these tests can be run alone
CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( XLocaleTestCase, "XLocaleTestCase" );
// test the different wxXLocale ctors
void XLocaleTestCase::TestCtor()
{
CPPUNIT_ASSERT( !wxXLocale().IsOk() );
CPPUNIT_ASSERT( wxCLocale.IsOk() );
CPPUNIT_ASSERT( wxXLocale("C").IsOk() );
CPPUNIT_ASSERT( !wxXLocale("bloordyblop").IsOk() );
if (!wxLocale::IsAvailable(wxLANGUAGE_FRENCH))
return; // you should have french support installed to continue this test!
#ifdef wxHAS_XLOCALE_SUPPORT
CPPUNIT_ASSERT( wxXLocale(wxLANGUAGE_FRENCH).IsOk() );
#ifdef __WINDOWS__
CPPUNIT_ASSERT( wxXLocale("french").IsOk() );
#else
CPPUNIT_ASSERT( wxXLocale("fr_FR").IsOk() );
#endif
#endif
}
void XLocaleTestCase::PreserveLocale()
{
// Test that using locale functions doesn't change the global C locale.
const wxString origLocale(setlocale(LC_ALL, NULL));
wxStrtod_l(wxT("1.234"), NULL, wxCLocale);
CPPUNIT_ASSERT_EQUAL( origLocale, setlocale(LC_ALL, NULL) );
}
// test the ctype functions with the given locale
void XLocaleTestCase::TestCtypeFunctionsWith(const wxXLocale& loc)
{
// NOTE: here go the checks which must pass under _any_ locale "loc";
// checks for specific locales are in TestCtypeFunctions()
// isalnum
CPPUNIT_ASSERT( wxIsalnum_l('0', loc) );
CPPUNIT_ASSERT( wxIsalnum_l('9', loc) );
CPPUNIT_ASSERT( wxIsalnum_l('A', loc) );
CPPUNIT_ASSERT( wxIsalnum_l('Z', loc) );
CPPUNIT_ASSERT( wxIsalnum_l('a', loc) );
CPPUNIT_ASSERT( wxIsalnum_l('z', loc) );
CPPUNIT_ASSERT( !wxIsalnum_l('*', loc) );
CPPUNIT_ASSERT( !wxIsalnum_l('@', loc) );
CPPUNIT_ASSERT( !wxIsalnum_l('+', loc) );
// isalpha
CPPUNIT_ASSERT( !wxIsalpha_l('0', loc) );
CPPUNIT_ASSERT( !wxIsalpha_l('9', loc) );
CPPUNIT_ASSERT( wxIsalpha_l('A', loc) );
CPPUNIT_ASSERT( wxIsalpha_l('Z', loc) );
CPPUNIT_ASSERT( wxIsalpha_l('a', loc) );
CPPUNIT_ASSERT( wxIsalpha_l('z', loc) );
CPPUNIT_ASSERT( !wxIsalpha_l('*', loc) );
CPPUNIT_ASSERT( !wxIsalpha_l('@', loc) );
CPPUNIT_ASSERT( !wxIsalpha_l('+', loc) );
// TODO: iscntrl
// isdigit
CPPUNIT_ASSERT( wxIsdigit_l('0', loc) );
CPPUNIT_ASSERT( wxIsdigit_l('9', loc) );
CPPUNIT_ASSERT( !wxIsdigit_l('A', loc) );
CPPUNIT_ASSERT( !wxIsdigit_l('Z', loc) );
CPPUNIT_ASSERT( !wxIsdigit_l('a', loc) );
CPPUNIT_ASSERT( !wxIsdigit_l('z', loc) );
// TODO: isgraph
// islower
CPPUNIT_ASSERT( !wxIslower_l('A', loc) );
CPPUNIT_ASSERT( !wxIslower_l('Z', loc) );
CPPUNIT_ASSERT( wxIslower_l('a', loc) );
CPPUNIT_ASSERT( wxIslower_l('z', loc) );
CPPUNIT_ASSERT( !wxIslower_l('0', loc) );
CPPUNIT_ASSERT( !wxIslower_l('9', loc) );
// TODO: isprint
// TODO: ispunct
// isspace
CPPUNIT_ASSERT( wxIsspace_l(' ', loc) );
CPPUNIT_ASSERT( wxIsspace_l('\t', loc) );
CPPUNIT_ASSERT( wxIsspace_l('\r', loc) );
CPPUNIT_ASSERT( wxIsspace_l('\n', loc) );
CPPUNIT_ASSERT( !wxIsspace_l('0', loc) );
CPPUNIT_ASSERT( !wxIsspace_l('a', loc) );
CPPUNIT_ASSERT( !wxIsspace_l('A', loc) );
// isupper
CPPUNIT_ASSERT( !wxIsupper_l('0', loc) );
CPPUNIT_ASSERT( !wxIsupper_l('9', loc) );
CPPUNIT_ASSERT( wxIsupper_l('A', loc) );
CPPUNIT_ASSERT( wxIsupper_l('Z', loc) );
CPPUNIT_ASSERT( !wxIsupper_l('a', loc) );
CPPUNIT_ASSERT( !wxIsupper_l('z', loc) );
// isxdigit
CPPUNIT_ASSERT( wxIsxdigit_l('0', loc) );
CPPUNIT_ASSERT( wxIsxdigit_l('9', loc) );
CPPUNIT_ASSERT( wxIsxdigit_l('A', loc) );
CPPUNIT_ASSERT( wxIsxdigit_l('F', loc) );
CPPUNIT_ASSERT( !wxIsxdigit_l('Z', loc) );
CPPUNIT_ASSERT( wxIsxdigit_l('a', loc) );
CPPUNIT_ASSERT( wxIsxdigit_l('f', loc) );
CPPUNIT_ASSERT( !wxIsxdigit_l('z', loc) );
// tolower
CPPUNIT_ASSERT_EQUAL( 'a', (char)wxTolower_l('A', loc) );
CPPUNIT_ASSERT_EQUAL( 'a', (char)wxTolower_l('a', loc) );
CPPUNIT_ASSERT_EQUAL( 'z', (char)wxTolower_l('Z', loc) );
CPPUNIT_ASSERT_EQUAL( 'z', (char)wxTolower_l('z', loc) );
CPPUNIT_ASSERT_EQUAL( '0', (char)wxTolower_l('0', loc) );
CPPUNIT_ASSERT_EQUAL( '9', (char)wxTolower_l('9', loc) );
// toupper
CPPUNIT_ASSERT_EQUAL( 'A', (char)wxToupper_l('A', loc) );
CPPUNIT_ASSERT_EQUAL( 'A', (char)wxToupper_l('a', loc) );
CPPUNIT_ASSERT_EQUAL( 'Z', (char)wxToupper_l('Z', loc) );
CPPUNIT_ASSERT_EQUAL( 'Z', (char)wxToupper_l('z', loc) );
CPPUNIT_ASSERT_EQUAL( '0', (char)wxToupper_l('0', loc) );
CPPUNIT_ASSERT_EQUAL( '9', (char)wxToupper_l('9', loc) );
}
// test the stdlib functions with the given locale
void XLocaleTestCase::TestStdlibFunctionsWith(const wxXLocale& loc)
{
// NOTE: here go the checks which must pass under _any_ locale "loc";
// checks for specific locales are in TestStdlibFunctions()
#if wxUSE_UNICODE
wchar_t* endptr;
#else
char* endptr;
#endif
// strtod (don't use decimal separator as it's locale-specific)
CPPUNIT_ASSERT_EQUAL( 0.0, wxStrtod_l(wxT("0"), NULL, loc) );
CPPUNIT_ASSERT_EQUAL( 1234.0, wxStrtod_l(wxT("1234"), NULL, loc) );
// strtol
endptr = NULL;
CPPUNIT_ASSERT_EQUAL( 100, wxStrtol_l(wxT("100"), NULL, 0, loc) );
CPPUNIT_ASSERT_EQUAL( 0xFF, wxStrtol_l(wxT("0xFF"), NULL, 0, loc) );
CPPUNIT_ASSERT_EQUAL( 2001, wxStrtol_l(wxT("2001 60c0c0 -1101110100110100100000 0x6fffff"), &endptr, 10, loc) );
CPPUNIT_ASSERT_EQUAL( 0x60c0c0, wxStrtol_l(endptr, &endptr, 16, loc) );
CPPUNIT_ASSERT_EQUAL( -0x374D20, wxStrtol_l(endptr, &endptr, 2, loc) );
CPPUNIT_ASSERT_EQUAL( 0x6fffff, wxStrtol_l(endptr, NULL, 0, loc) );
// strtoul
// NOTE: 3147483647 and 0xEE6B2800 are greater than LONG_MAX (on 32bit machines) but
// smaller than ULONG_MAX
CPPUNIT_ASSERT_EQUAL( 3147483647ul, wxStrtoul_l(wxT("3147483647"), NULL, 0, loc) );
CPPUNIT_ASSERT_EQUAL( 0xEE6B2800ul, wxStrtoul_l(wxT("0xEE6B2800"), NULL, 0, loc) );
// TODO: test for "failure" behaviour of the functions above
}
void XLocaleTestCase::TestCtypeFunctions()
{
TestCtypeFunctionsWith(wxCLocale);
#ifdef wxHAS_XLOCALE_SUPPORT
// french
if (!wxLocale::IsAvailable(wxLANGUAGE_FRENCH))
return; // you should have french support installed to continue this test!
wxXLocale locFR(wxLANGUAGE_FRENCH);
CPPUNIT_ASSERT( locFR.IsOk() ); // doesn't make sense to continue otherwise
TestCtypeFunctionsWith(locFR);
CPPUNIT_ASSERT( wxIsalpha_l(wxT('\xe9'), locFR) );
CPPUNIT_ASSERT( wxIslower_l(wxT('\xe9'), locFR) );
CPPUNIT_ASSERT( !wxIslower_l(wxT('\xc9'), locFR) );
CPPUNIT_ASSERT( wxIsupper_l(wxT('\xc9'), locFR) );
CPPUNIT_ASSERT( wxIsalpha_l(wxT('\xe7'), locFR) );
CPPUNIT_ASSERT( wxIslower_l(wxT('\xe7'), locFR) );
CPPUNIT_ASSERT( wxIsupper_l(wxT('\xc7'), locFR) );
// italian
if (!wxLocale::IsAvailable(wxLANGUAGE_ITALIAN))
return; // you should have italian support installed to continue this test!
wxXLocale locIT(wxLANGUAGE_ITALIAN);
CPPUNIT_ASSERT( locIT.IsOk() ); // doesn't make sense to continue otherwise
TestCtypeFunctionsWith(locIT);
CPPUNIT_ASSERT( wxIsalpha_l(wxT('\xe1'), locIT) );
CPPUNIT_ASSERT( wxIslower_l(wxT('\xe1'), locIT) );
#endif
}
void XLocaleTestCase::TestStdlibFunctions()
{
TestStdlibFunctionsWith(wxCLocale);
#if wxUSE_UNICODE
wchar_t* endptr;
#else
char* endptr;
#endif
// strtod checks specific for C locale
endptr = NULL;
CPPUNIT_ASSERT_EQUAL( 0.0, wxStrtod_l(wxT("0.000"), NULL, wxCLocale) );
CPPUNIT_ASSERT_EQUAL( 1.234, wxStrtod_l(wxT("1.234"), NULL, wxCLocale) );
CPPUNIT_ASSERT_EQUAL( -1.234E-5, wxStrtod_l(wxT("-1.234E-5"), NULL, wxCLocale) );
CPPUNIT_ASSERT_EQUAL( 365.24, wxStrtod_l(wxT("365.24 29.53"), &endptr, wxCLocale) );
CPPUNIT_ASSERT_EQUAL( 29.53, wxStrtod_l(endptr, NULL, wxCLocale) );
#ifdef wxHAS_XLOCALE_SUPPORT
// french
if (!wxLocale::IsAvailable(wxLANGUAGE_FRENCH))
return; // you should have french support installed to continue this test!
wxXLocale locFR(wxLANGUAGE_FRENCH);
CPPUNIT_ASSERT( locFR.IsOk() ); // doesn't make sense to continue otherwise
TestCtypeFunctionsWith(locFR);
// comma as decimal point:
CPPUNIT_ASSERT_EQUAL( 1.234, wxStrtod_l(wxT("1,234"), NULL, locFR) );
// space as thousands separator is not recognized by wxStrtod_l():
CPPUNIT_ASSERT( 1234.5 != wxStrtod_l(wxT("1 234,5"), NULL, locFR) );
// italian
if (!wxLocale::IsAvailable(wxLANGUAGE_ITALIAN))
return; // you should have italian support installed to continue this test!
wxXLocale locIT(wxLANGUAGE_ITALIAN);
CPPUNIT_ASSERT( locIT.IsOk() ); // doesn't make sense to continue otherwise
TestStdlibFunctionsWith(locIT);
// comma as decimal point:
CPPUNIT_ASSERT_EQUAL( 1.234, wxStrtod_l(wxT("1,234"), NULL, locIT) );
// dot as thousands separator is not recognized by wxStrtod_l():
CPPUNIT_ASSERT( 1234.5 != wxStrtod_l(wxT("1.234,5"), NULL, locIT) );
#endif
}
#endif // wxUSE_XLOCALE
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