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git.saurik.com Git - wxWidgets.git/blob - tests/font/fonttest.cpp
1 ///////////////////////////////////////////////////////////////////////////////
2 // Name: tests/font/fonttest.cpp
3 // Purpose: wxFont unit test
4 // Author: Francesco Montorsi
7 // Copyright: (c) 2009 Francesco Montorsi
8 // Licence: wxWindows licence
9 ///////////////////////////////////////////////////////////////////////////////
11 // ----------------------------------------------------------------------------
13 // ----------------------------------------------------------------------------
29 // ----------------------------------------------------------------------------
31 // ----------------------------------------------------------------------------
33 class FontTestCase
: public CppUnit::TestCase
39 CPPUNIT_TEST_SUITE( FontTestCase
);
40 CPPUNIT_TEST( GetSet
);
41 CPPUNIT_TEST_SUITE_END();
45 DECLARE_NO_COPY_CLASS(FontTestCase
)
48 // register in the unnamed registry so that these tests are run by default
49 CPPUNIT_TEST_SUITE_REGISTRATION( FontTestCase
);
51 // also include in it's own registry so that these tests can be run alone
52 CPPUNIT_TEST_SUITE_NAMED_REGISTRATION( FontTestCase
, "FontTestCase" );
55 void FontTestCase::GetSet()
57 static const wxFont testfonts
[] =
63 wxFont(5, wxFONTFAMILY_TELETYPE
, wxFONTSTYLE_NORMAL
, wxFONTWEIGHT_NORMAL
)
66 for ( size_t n
= 0; n
< WXSIZEOF(testfonts
); n
++ )
68 wxFont
test(testfonts
[n
]);
70 // remember: getters can only be called when wxFont::IsOk() == true
71 CPPUNIT_ASSERT( test
.IsOk() );
74 // test Get/SetFaceName()
76 const wxString
& fn
= test
.GetFaceName();
77 CPPUNIT_ASSERT( !fn
.empty() );
79 CPPUNIT_ASSERT( !test
.SetFaceName("a dummy face name") );
80 CPPUNIT_ASSERT( !test
.IsOk() );
82 CPPUNIT_ASSERT( test
.SetFaceName(fn
) );
83 CPPUNIT_ASSERT( test
.IsOk() );
86 // test Get/SetFamily()
88 test
.SetFamily( wxFONTFAMILY_MODERN
);
89 CPPUNIT_ASSERT( test
.IsOk() );
90 CPPUNIT_ASSERT_EQUAL( wxFONTFAMILY_MODERN
, test
.GetFamily() );
93 // test Get/SetEncoding()
95 //test.SetEncoding( wxFONTENCODING_KOI8 );
96 //CPPUNIT_ASSERT( test.IsOk() );
97 //CPPUNIT_ASSERT_EQUAL( wxFONTENCODING_KOI8 , test.GetEncoding() );
100 // test Get/SetNativeFontInfo
102 const wxString
& nid
= test
.GetNativeFontInfoDesc();
103 CPPUNIT_ASSERT( !nid
.empty() );
104 // documented to be never empty
107 CPPUNIT_ASSERT( temp
.SetNativeFontInfo(nid
) );
108 CPPUNIT_ASSERT( temp
.IsOk() );
109 CPPUNIT_ASSERT( temp
== test
);
112 // test Get/SetNativeFontInfoUserDesc
114 const wxString
& niud
= test
.GetNativeFontInfoUserDesc();
115 CPPUNIT_ASSERT( !niud
.empty() );
116 // documented to be never empty
119 CPPUNIT_ASSERT( temp2
.SetNativeFontInfoUserDesc(niud
) );
120 CPPUNIT_ASSERT( temp2
.IsOk() );
123 // Pango saves/restores all font info in the user-friendly string:
124 CPPUNIT_ASSERT( temp2
== test
);
126 // NOTE: as documented GetNativeFontInfoUserDesc/SetNativeFontInfoUserDesc
127 // are not granted to save/restore all font info.
128 // In fact e.g. the font family is not saved at all; test only those
129 // info which GetNativeFontInfoUserDesc() does indeed save:
130 CPPUNIT_ASSERT_EQUAL( test
.GetWeight(), temp2
.GetWeight() );
131 CPPUNIT_ASSERT_EQUAL( test
.GetStyle(), temp2
.GetStyle() );
132 CPPUNIT_ASSERT( test
.GetFaceName().CmpNoCase(temp2
.GetFaceName()) == 0 );
133 CPPUNIT_ASSERT_EQUAL( test
.GetPointSize(), temp2
.GetPointSize() );
134 CPPUNIT_ASSERT_EQUAL( test
.GetEncoding(), temp2
.GetEncoding() );
138 // test Get/SetPointSize()
140 test
.SetPointSize(30);
141 CPPUNIT_ASSERT( test
.IsOk() );
142 CPPUNIT_ASSERT_EQUAL( 30, test
.GetPointSize() );
145 // test Get/SetPixelSize()
147 test
.SetPixelSize(wxSize(0,30));
148 CPPUNIT_ASSERT( test
.IsOk() );
149 CPPUNIT_ASSERT( test
.GetPixelSize().GetHeight() <= 30 );
150 // NOTE: the match found by SetPixelSize() may be not 100% precise; it
151 // only grants that a font smaller than the required height will
155 // test Get/SetStyle()
157 test
.SetStyle(wxFONTSTYLE_SLANT
);
158 CPPUNIT_ASSERT( test
.IsOk() );
160 // on wxMSW wxFONTSTYLE_SLANT==wxFONTSTYLE_ITALIC
161 CPPUNIT_ASSERT( wxFONTSTYLE_SLANT
== test
.GetStyle() ||
162 wxFONTSTYLE_ITALIC
== test
.GetStyle() );
164 CPPUNIT_ASSERT_EQUAL( wxFONTSTYLE_SLANT
, test
.GetStyle() );
167 // test Get/SetUnderlined()
169 test
.SetUnderlined(true);
170 CPPUNIT_ASSERT( test
.IsOk() );
171 CPPUNIT_ASSERT_EQUAL( true, test
.GetUnderlined() );
174 // test Get/SetWeight()
176 test
.SetWeight(wxFONTWEIGHT_BOLD
);
177 CPPUNIT_ASSERT( test
.IsOk() );
178 CPPUNIT_ASSERT_EQUAL( wxFONTWEIGHT_BOLD
, test
.GetWeight() );
182 #endif // wxUSE_FONTMAP