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added tests for FromAscii/Unicode() (length parameter); cleaned up ctors test

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git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@51184 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Vadim Zeitlin 2008-01-12 20:58:03 +00:00
parent b61df4aa5f
commit f312f981b5
1 changed files with 39 additions and 13 deletions
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52
tests/strings/strings.cpp
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@ -36,6 +36,7 @@ private:
CPPUNIT_TEST( PChar );
CPPUNIT_TEST( Format );
CPPUNIT_TEST( Constructors );
CPPUNIT_TEST( StaticConstructors );
CPPUNIT_TEST( Extraction );
CPPUNIT_TEST( Trim );
CPPUNIT_TEST( Find );
@ -64,6 +65,7 @@ private:
void PChar();
void Format();
void Constructors();
void StaticConstructors();
void Extraction();
void Trim();
void Find();
@ -159,25 +161,49 @@ void StringTestCase::Format()
void StringTestCase::Constructors()
{
#define TEST_CTOR(args, res) \
{ \
wxString s args ; \
CPPUNIT_ASSERT( s == res ); \
}
WX_ASSERT_STR_EQUAL( "", wxString('Z', 0) );
WX_ASSERT_STR_EQUAL( "Z", wxString('Z') );
WX_ASSERT_STR_EQUAL( "ZZZZ", wxString('Z', 4) );
WX_ASSERT_STR_EQUAL( "Hell", wxString("Hello", 4) );
WX_ASSERT_STR_EQUAL( "Hello", wxString("Hello", 5) );
TEST_CTOR((_T('Z'), 4), _T("ZZZZ"));
TEST_CTOR((_T("Hello"), 4), _T("Hell"));
TEST_CTOR((_T("Hello"), 5), _T("Hello"));
#if wxUSE_UNICODE
WX_ASSERT_STR_EQUAL( L"", wxString(L'Z', 0) );
WX_ASSERT_STR_EQUAL( L"Z", wxString(L'Z') );
WX_ASSERT_STR_EQUAL( L"ZZZZ", wxString(L'Z', 4) );
WX_ASSERT_STR_EQUAL( L"Hell", wxString(L"Hello", 4) );
WX_ASSERT_STR_EQUAL( L"Hello", wxString(L"Hello", 5) );
#endif // wxUSE_UNICODE
static const wxChar *s = _T("?really!");
const wxChar *start = wxStrchr(s, _T('r'));
const wxChar *end = wxStrchr(s, _T('!'));
TEST_CTOR((start, end), _T("really"));
static const char *s = "?really!";
const char *start = wxStrchr(s, 'r');
const char *end = wxStrchr(s, '!');
WX_ASSERT_STR_EQUAL( "really", wxString(start, end) );
// test if creating string from NULL C pointer works:
TEST_CTOR(((char*)NULL), "");
WX_ASSERT_STR_EQUAL( "", wxString((const char *)NULL) );
}
void StringTestCase::StaticConstructors()
{
WX_ASSERT_STR_EQUAL( "", wxString::FromAscii("") );
WX_ASSERT_STR_EQUAL( "", wxString::FromAscii("Hello", 0) );
WX_ASSERT_STR_EQUAL( "Hell", wxString::FromAscii("Hello", 4) );
WX_ASSERT_STR_EQUAL( "Hello", wxString::FromAscii("Hello", 5) );
WX_ASSERT_STR_EQUAL( "Hello", wxString::FromAscii("Hello") );
// FIXME: this doesn't work currently but should!
//WX_ASSERT_SIZET_EQUAL( 1, wxString::FromAscii("", 1).length() );
WX_ASSERT_STR_EQUAL( "", wxString::FromUTF8("") );
WX_ASSERT_STR_EQUAL( "", wxString::FromUTF8("Hello", 0) );
WX_ASSERT_STR_EQUAL( "Hell", wxString::FromUTF8("Hello", 4) );
WX_ASSERT_STR_EQUAL( "Hello", wxString::FromUTF8("Hello", 5) );
WX_ASSERT_STR_EQUAL( "Hello", wxString::FromUTF8("Hello") );
//WX_ASSERT_SIZET_EQUAL( 1, wxString::FromUTF8("", 1).length() );
}
void StringTestCase::Extraction()
{