private:
CPPUNIT_TEST_SUITE( FontTestCase );
CPPUNIT_TEST( GetSet );
+ CPPUNIT_TEST( NativeFontInfo );
+ CPPUNIT_TEST( NativeFontInfoUserDesc );
CPPUNIT_TEST_SUITE_END();
void GetSet();
+ void NativeFontInfo();
+ void NativeFontInfoUserDesc();
+
+ static const wxFont *GetTestFonts(unsigned& numFonts)
+ {
+ static const wxFont testfonts[] =
+ {
+ *wxNORMAL_FONT,
+ *wxSMALL_FONT,
+ *wxITALIC_FONT,
+ *wxSWISS_FONT,
+ wxFont(5, wxFONTFAMILY_TELETYPE, wxFONTSTYLE_NORMAL, wxFONTWEIGHT_NORMAL)
+ };
+
+ numFonts = WXSIZEOF(testfonts);
+
+ return testfonts;
+ }
DECLARE_NO_COPY_CLASS(FontTestCase)
};
{
// dumps the internal properties of a wxFont in the same order they
// are checked by wxFontBase::operator==()
-
+
wxASSERT(font->IsOk());
-
+
wxString s;
s.Printf(wxS("%d-%d;%d-%d-%d-%d-%d-%s-%d"),
font->GetPointSize(),
void FontTestCase::GetSet()
{
- static const wxFont testfonts[] =
- {
- *wxNORMAL_FONT,
- *wxSMALL_FONT,
- *wxITALIC_FONT,
- *wxSWISS_FONT,
- wxFont(5, wxFONTFAMILY_TELETYPE, wxFONTSTYLE_NORMAL, wxFONTWEIGHT_NORMAL)
- };
-
- for ( size_t n = 0; n < WXSIZEOF(testfonts); n++ )
+ unsigned numFonts;
+ const wxFont *pf = GetTestFonts(numFonts);
+ for ( unsigned n = 0; n < numFonts; n++ )
{
- wxFont test(testfonts[n]);
+ wxFont test(*pf++);
// remember: getters can only be called when wxFont::IsOk() == true
CPPUNIT_ASSERT( test.IsOk() );
// test Get/SetFaceName()
-
- const wxString& fn = test.GetFaceName();
- CPPUNIT_ASSERT( !fn.empty() );
-
CPPUNIT_ASSERT( !test.SetFaceName("a dummy face name") );
CPPUNIT_ASSERT( !test.IsOk() );
- CPPUNIT_ASSERT( test.SetFaceName(fn) );
+ // if the call to SetFaceName() below fails on your system/port,
+ // consider adding another branch to this #if
+#if defined(__WXMSW__) || defined(__WXOSX__)
+ static const char *knownGoodFaceName = "Arial";
+#else
+ static const char *knownGoodFaceName = "Monospace";
+#endif
+
+ WX_ASSERT_MESSAGE
+ (
+ ("failed to set face name \"%s\" for test font #%u\n"
+ "(this failure is harmless if this face name is not "
+ "available on this system)", knownGoodFaceName, n),
+ test.SetFaceName(knownGoodFaceName)
+ );
CPPUNIT_ASSERT( test.IsOk() );
test.SetFamily( wxFONTFAMILY_ROMAN );
CPPUNIT_ASSERT( test.IsOk() );
- CPPUNIT_ASSERT( wxFONTFAMILY_ROMAN == test.GetFamily() ||
+ CPPUNIT_ASSERT( wxFONTFAMILY_ROMAN == test.GetFamily() ||
wxFONTFAMILY_UNKNOWN == test.GetFamily() );
// note that there is always the possibility that GetFamily() returns
// wxFONTFAMILY_UNKNOWN so that we consider it as a valid return value
//CPPUNIT_ASSERT( test.IsOk() );
//CPPUNIT_ASSERT_EQUAL( wxFONTENCODING_KOI8 , test.GetEncoding() );
-
- // test Get/SetNativeFontInfo
-
+
+ // test Get/SetPointSize()
+
+ test.SetPointSize(30);
+ CPPUNIT_ASSERT( test.IsOk() );
+ CPPUNIT_ASSERT_EQUAL( 30, test.GetPointSize() );
+
+
+ // test Get/SetPixelSize()
+
+ test.SetPixelSize(wxSize(0,30));
+ CPPUNIT_ASSERT( test.IsOk() );
+ CPPUNIT_ASSERT( test.GetPixelSize().GetHeight() <= 30 );
+ // NOTE: the match found by SetPixelSize() may be not 100% precise; it
+ // only grants that a font smaller than the required height will
+ // be selected
+
+
+ // test Get/SetStyle()
+
+ test.SetStyle(wxFONTSTYLE_SLANT);
+ CPPUNIT_ASSERT( test.IsOk() );
+#ifdef __WXMSW__
+ // on wxMSW wxFONTSTYLE_SLANT==wxFONTSTYLE_ITALIC
+ CPPUNIT_ASSERT( wxFONTSTYLE_SLANT == test.GetStyle() ||
+ wxFONTSTYLE_ITALIC == test.GetStyle() );
+#else
+ CPPUNIT_ASSERT_EQUAL( wxFONTSTYLE_SLANT, test.GetStyle() );
+#endif
+
+ // test Get/SetUnderlined()
+
+ test.SetUnderlined(true);
+ CPPUNIT_ASSERT( test.IsOk() );
+ CPPUNIT_ASSERT_EQUAL( true, test.GetUnderlined() );
+
+
+ // test Get/SetWeight()
+
+ test.SetWeight(wxFONTWEIGHT_BOLD);
+ CPPUNIT_ASSERT( test.IsOk() );
+ CPPUNIT_ASSERT_EQUAL( wxFONTWEIGHT_BOLD, test.GetWeight() );
+ }
+}
+
+void FontTestCase::NativeFontInfo()
+{
+ unsigned numFonts;
+ const wxFont *pf = GetTestFonts(numFonts);
+ for ( size_t n = 0; n < numFonts; n++ )
+ {
+ wxFont test(*pf++);
+
const wxString& nid = test.GetNativeFontInfoDesc();
CPPUNIT_ASSERT( !nid.empty() );
// documented to be never empty
-
+
wxFont temp;
CPPUNIT_ASSERT( temp.SetNativeFontInfo(nid) );
CPPUNIT_ASSERT( temp.IsOk() );
- WX_ASSERT_MESSAGE(
+ WX_ASSERT_MESSAGE(
("Test #%lu failed\ndump of test font: \"%s\"\ndump of temp font: \"%s\"", \
n, DumpFont(&test), DumpFont(&temp)),
temp == test );
+ }
+
+ // test that clearly invalid font info strings do not work
+ wxFont font;
+ CPPUNIT_ASSERT( !font.SetNativeFontInfo("") );
+
+ // pango_font_description_from_string() used by wxFont in wxGTK and wxX11
+ // never returns an error at all so this assertion fails there -- and as it
+ // doesn't seem to be possible to do anything about it maybe we should
+ // change wxMSW and other ports to also accept any strings?
+#if !defined(__WXGTK__) && !defined(__WXX11__)
+ CPPUNIT_ASSERT( !font.SetNativeFontInfo("bloordyblop") );
+#endif
+}
+
+void FontTestCase::NativeFontInfoUserDesc()
+{
+ unsigned numFonts;
+ const wxFont *pf = GetTestFonts(numFonts);
+ for ( size_t n = 0; n < numFonts; n++ )
+ {
+ wxFont test(*pf++);
-
- // test Get/SetNativeFontInfoUserDesc
-
const wxString& niud = test.GetNativeFontInfoUserDesc();
CPPUNIT_ASSERT( !niud.empty() );
// documented to be never empty
-
+
wxFont temp2;
CPPUNIT_ASSERT( temp2.SetNativeFontInfoUserDesc(niud) );
CPPUNIT_ASSERT( temp2.IsOk() );
#ifdef __WXGTK__
// Pango saves/restores all font info in the user-friendly string:
- WX_ASSERT_MESSAGE(
+ WX_ASSERT_MESSAGE(
("Test #%lu failed; native info user desc was \"%s\" for test and \"%s\" for temp2", \
n, niud, temp2.GetNativeFontInfoUserDesc()),
temp2 == test );
// info which GetNativeFontInfoUserDesc() does indeed save:
CPPUNIT_ASSERT_EQUAL( test.GetWeight(), temp2.GetWeight() );
CPPUNIT_ASSERT_EQUAL( test.GetStyle(), temp2.GetStyle() );
- CPPUNIT_ASSERT( test.GetFaceName().CmpNoCase(temp2.GetFaceName()) == 0 );
- CPPUNIT_ASSERT_EQUAL( test.GetPointSize(), temp2.GetPointSize() );
- CPPUNIT_ASSERT_EQUAL( test.GetEncoding(), temp2.GetEncoding() );
-#endif
+ // if the original face name was empty, it means that any face name (in
+ // this family) can be used for the new font so we shouldn't be
+ // surprised to find that they differ in this case
+ const wxString facename = test.GetFaceName();
+ if ( !facename.empty() )
+ {
+ CPPUNIT_ASSERT_EQUAL( facename.Upper(), temp2.GetFaceName().Upper() );
+ }
- // test Get/SetPointSize()
-
- test.SetPointSize(30);
- CPPUNIT_ASSERT( test.IsOk() );
- CPPUNIT_ASSERT_EQUAL( 30, test.GetPointSize() );
-
-
- // test Get/SetPixelSize()
-
- test.SetPixelSize(wxSize(0,30));
- CPPUNIT_ASSERT( test.IsOk() );
- CPPUNIT_ASSERT( test.GetPixelSize().GetHeight() <= 30 );
- // NOTE: the match found by SetPixelSize() may be not 100% precise; it
- // only grants that a font smaller than the required height will
- // be selected
-
-
- // test Get/SetStyle()
-
- test.SetStyle(wxFONTSTYLE_SLANT);
- CPPUNIT_ASSERT( test.IsOk() );
-#ifdef __WXMSW__
- // on wxMSW wxFONTSTYLE_SLANT==wxFONTSTYLE_ITALIC
- CPPUNIT_ASSERT( wxFONTSTYLE_SLANT == test.GetStyle() ||
- wxFONTSTYLE_ITALIC == test.GetStyle() );
-#else
- CPPUNIT_ASSERT_EQUAL( wxFONTSTYLE_SLANT, test.GetStyle() );
+ CPPUNIT_ASSERT_EQUAL( test.GetPointSize(), temp2.GetPointSize() );
+ CPPUNIT_ASSERT_EQUAL( test.GetEncoding(), temp2.GetEncoding() );
#endif
-
- // test Get/SetUnderlined()
-
- test.SetUnderlined(true);
- CPPUNIT_ASSERT( test.IsOk() );
- CPPUNIT_ASSERT_EQUAL( true, test.GetUnderlined() );
-
-
- // test Get/SetWeight()
-
- test.SetWeight(wxFONTWEIGHT_BOLD);
- CPPUNIT_ASSERT( test.IsOk() );
- CPPUNIT_ASSERT_EQUAL( wxFONTWEIGHT_BOLD, test.GetWeight() );
}
}
projects / wxWidgets.git / blobdiff