CPPUNIT_TEST( ExplicitConversion );
CPPUNIT_TEST( IndexedAccess );
CPPUNIT_TEST( BeforeAndAfter );
+ CPPUNIT_TEST( ScopedBuffers );
CPPUNIT_TEST_SUITE_END();
void String();
void ExplicitConversion();
void IndexedAccess();
void BeforeAndAfter();
+ void ScopedBuffers();
DECLARE_NO_COPY_CLASS(StringTestCase)
};
{ \
wxString s(o,olen); \
s.replace( pos , len , replacement ); \
- CPPUNIT_ASSERT( s == wxString(r,rlen) ); \
+ CPPUNIT_ASSERT_EQUAL( wxString(r,rlen), s ); \
}
TEST_NULLCHARREPLACE( _T("null\0char"), 9, 5, 1, _T("d"),
{ \
wxString s(o,olen); \
s.Replace( olds, news, all ); \
- CPPUNIT_ASSERT( s == wxString(r,rlen) ); \
+ CPPUNIT_ASSERT_EQUAL( wxString(r,rlen), s ); \
}
TEST_WXREPLACE( _T("null\0char"), 9, _T("c"), _T("de"), true,
_T("null\0char"), 9 );
TEST_WXREPLACE( "life", 4, "f", "", false, "lie", 3 );
+ TEST_WXREPLACE( "life", 4, "f", "", true, "lie", 3 );
+ TEST_WXREPLACE( "life", 4, "fe", "ve", true, "live", 4 );
+ TEST_WXREPLACE( "xx", 2, "x", "yy", true, "yyyy", 4 );
+ TEST_WXREPLACE( "xxx", 3, "xx", "z", true, "zx", 2 );
#undef TEST_WXREPLACE
#undef TEST_NULLCHARREPLACE
if ( ld.flags & (Number_LongLong | Number_Unsigned) )
continue;
+
+ // NOTE: unless you're using some exotic locale, ToCLong and ToLong
+ // should behave the same for our test data set:
+
+ CPPUNIT_ASSERT_EQUAL( ld.IsOk(), wxString(ld.str).ToCLong(&l) );
+ if ( ld.IsOk() )
+ CPPUNIT_ASSERT_EQUAL( ld.LValue(), l );
CPPUNIT_ASSERT_EQUAL( ld.IsOk(), wxString(ld.str).ToLong(&l) );
if ( ld.IsOk() )
if ( ld.flags & (Number_LongLong | Number_Signed) )
continue;
+ // NOTE: unless you're using some exotic locale, ToCLong and ToLong
+ // should behave the same for our test data set:
+
+ CPPUNIT_ASSERT_EQUAL( ld.IsOk(), wxString(ld.str).ToCULong(&ul) );
+ if ( ld.IsOk() )
+ CPPUNIT_ASSERT_EQUAL( ld.ULValue(), ul );
+
CPPUNIT_ASSERT_EQUAL( ld.IsOk(), wxString(ld.str).ToULong(&ul) );
if ( ld.IsOk() )
CPPUNIT_ASSERT_EQUAL( ld.ULValue(), ul );
{ _T("12345"), 12345, true },
{ _T("-1"), -1, true },
{ _T("--1"), 0, false },
+ { _T("-3E-5"), -3E-5, true },
+ { _T("-3E-abcde5"), 0, false },
};
- // we need to use decimal point, not comma or whatever is its value for the
- // current locale
- wxSetlocale(LC_ALL, "C");
+ // test ToCDouble() first:
size_t n;
for ( n = 0; n < WXSIZEOF(doubleData); n++ )
{
const ToDoubleData& ld = doubleData[n];
+ CPPUNIT_ASSERT_EQUAL( ld.ok, wxString(ld.str).ToCDouble(&d) );
+ if ( ld.ok )
+ CPPUNIT_ASSERT_EQUAL( ld.value, d );
+ }
+
+
+ // test ToDouble() now:
+ // NOTE: for the test to be reliable, we need to set the locale explicitely
+ // so that we know the decimal point character to use
+
+ if (!wxLocale::IsAvailable(wxLANGUAGE_FRENCH))
+ return; // you should have french support installed to continue this test!
+
+ wxLocale *locale = new wxLocale;
+
+ // don't load default catalog, it may be unavailable:
+ CPPUNIT_ASSERT( locale->Init(wxLANGUAGE_FRENCH, wxLOCALE_CONV_ENCODING) );
+
+ static const struct ToDoubleData doubleData2[] =
+ {
+ { _T("1"), 1, true },
+ { _T("1,23"), 1.23, true },
+ { _T(",1"), .1, true },
+ { _T("1,"), 1, true },
+ { _T("1,,"), 0, false },
+ { _T("0"), 0, true },
+ { _T("a"), 0, false },
+ { _T("12345"), 12345, true },
+ { _T("-1"), -1, true },
+ { _T("--1"), 0, false },
+ { _T("-3E-5"), -3E-5, true },
+ { _T("-3E-abcde5"), 0, false },
+ };
+
+ for ( n = 0; n < WXSIZEOF(doubleData2); n++ )
+ {
+ const ToDoubleData& ld = doubleData2[n];
CPPUNIT_ASSERT_EQUAL( ld.ok, wxString(ld.str).ToDouble(&d) );
if ( ld.ok )
CPPUNIT_ASSERT_EQUAL( ld.value, d );
}
+
+ delete locale;
}
void StringTestCase::StringBuf()
CPPUNIT_ASSERT( s.c_str()[0] == 'h' );
CPPUNIT_ASSERT( s.c_str()[1] == 'e' );
- CPPUNIT_ASSERT( s.c_str()[5] == '\0' );
+
+ // IMPORTANT: at least with the CRT coming with MSVC++ 2008 trying to access
+ // the final character results in an assert failure (with debug CRT)
+ //CPPUNIT_ASSERT( s.c_str()[5] == '\0' );
CPPUNIT_ASSERT( *s.c_str() == 'h' );
CPPUNIT_ASSERT( *(s.c_str() + 2) == 'l' );
- CPPUNIT_ASSERT( *(s.c_str() + 5) == '\0' );
+ //CPPUNIT_ASSERT( *(s.c_str() + 5) == '\0' );
}
bool CheckStrChar(const wxString& expected, char *s)
// this tests for a possible bug in UTF-8 based wxString implementation:
// the 3rd character of the underlying byte string is going to change, but
// the 3rd character of wxString should remain the same
- s[0] = L'\u00e9';
+ s[0] = L'\xe9';
CPPUNIT_ASSERT_EQUAL( 'r', (char)s[2] );
}
void StringTestCase::BeforeAndAfter()
{
- const wxString s(L"letter=\u00e9;\u00e7a=l\u00e0");
+ const wxString s(L"letter=\xe9;\xe7a=l\xe0");
CPPUNIT_ASSERT_EQUAL( "letter", s.BeforeFirst('=') );
CPPUNIT_ASSERT_EQUAL( s, s.BeforeFirst('!') );
- CPPUNIT_ASSERT_EQUAL( L"letter=\u00e9", s.BeforeFirst(';') );
+ CPPUNIT_ASSERT_EQUAL( L"letter=\xe9", s.BeforeFirst(';') );
- CPPUNIT_ASSERT_EQUAL( L"letter=\u00e9;\u00e7a", s.BeforeLast('=') );
+ CPPUNIT_ASSERT_EQUAL( L"letter=\xe9;\xe7a", s.BeforeLast('=') );
CPPUNIT_ASSERT_EQUAL( "", s.BeforeLast('!') );
- CPPUNIT_ASSERT_EQUAL( L"letter=\u00e9", s.BeforeLast(';') );
+ CPPUNIT_ASSERT_EQUAL( L"letter=\xe9", s.BeforeLast(';') );
- CPPUNIT_ASSERT_EQUAL( L"\u00e9;\u00e7a=l\u00e0", s.AfterFirst('=') );
+ CPPUNIT_ASSERT_EQUAL( L"\xe9;\xe7a=l\xe0", s.AfterFirst('=') );
CPPUNIT_ASSERT_EQUAL( "", s.AfterFirst('!') );
- CPPUNIT_ASSERT_EQUAL( L"\u00e7a=l\u00e0", s.AfterFirst(';') );
+ CPPUNIT_ASSERT_EQUAL( L"\xe7a=l\xe0", s.AfterFirst(';') );
- CPPUNIT_ASSERT_EQUAL( L"l\u00e0", s.AfterLast('=') );
+ CPPUNIT_ASSERT_EQUAL( L"l\xe0", s.AfterLast('=') );
CPPUNIT_ASSERT_EQUAL( s, s.AfterLast('!') );
- CPPUNIT_ASSERT_EQUAL( L"\u00e7a=l\u00e0", s.AfterLast(';') );
+ CPPUNIT_ASSERT_EQUAL( L"\xe7a=l\xe0", s.AfterLast(';') );
}
+void StringTestCase::ScopedBuffers()
+{
+ // wxString relies on efficient buffers, verify they work as they should
+
+ const char *literal = "Hello World!";
+
+ // non-owned buffer points to the string passed to it
+ wxScopedCharBuffer sbuf = wxScopedCharBuffer::CreateNonOwned(literal);
+ CPPUNIT_ASSERT( sbuf.data() == literal );
+
+ // a copy of scoped non-owned buffer still points to the same string
+ wxScopedCharBuffer sbuf2(sbuf);
+ CPPUNIT_ASSERT( sbuf.data() == sbuf2.data() );
+
+ // but assigning it to wxCharBuffer makes a full copy
+ wxCharBuffer buf(sbuf);
+ CPPUNIT_ASSERT( buf.data() != literal );
+ CPPUNIT_ASSERT_EQUAL( literal, buf.data() );
+
+ wxCharBuffer buf2 = sbuf;
+ CPPUNIT_ASSERT( buf2.data() != literal );
+ CPPUNIT_ASSERT_EQUAL( literal, buf.data() );
+}
projects / wxWidgets.git / blobdiff