| #include <cppunit/extensions/HelperMacros.h> |
| #include <cppunit/TestCaller.h> |
| #include <cppunit/TestCase.h> |
| #include <cppunit/TestSuite.h> |
| #include <assert.h> |
| |
| #include "Fontdefs.h" |
| #include "FTGLPolygonFont.h" |
| |
| extern void buildGLContext(); |
| |
| class FTGLPolygonFontTest : public CppUnit::TestCase |
| { |
| CPPUNIT_TEST_SUITE( FTGLPolygonFontTest); |
| CPPUNIT_TEST( testConstructor); |
| CPPUNIT_TEST( testRender); |
| CPPUNIT_TEST( testBadDisplayList); |
| CPPUNIT_TEST( testGoodDisplayList); |
| CPPUNIT_TEST_SUITE_END(); |
| |
| public: |
| FTGLPolygonFontTest() : CppUnit::TestCase( "FTGLPolygonFont Test") |
| { |
| } |
| |
| FTGLPolygonFontTest( const std::string& name) : CppUnit::TestCase(name) {} |
| |
| ~FTGLPolygonFontTest() |
| { |
| } |
| |
| void testConstructor() |
| { |
| buildGLContext(); |
| |
| FTGLPolygonFont* polygonFont = new FTGLPolygonFont( FONT_FILE); |
| CPPUNIT_ASSERT( polygonFont->Error() == 0); |
| |
| CPPUNIT_ASSERT( glGetError() == GL_NO_ERROR); |
| } |
| |
| void testRender() |
| { |
| buildGLContext(); |
| |
| FTGLPolygonFont* polygonFont = new FTGLPolygonFont( FONT_FILE); |
| |
| polygonFont->Render(GOOD_ASCII_TEST_STRING); |
| |
| CPPUNIT_ASSERT( polygonFont->Error() == 0x97); // Invalid pixels per em |
| CPPUNIT_ASSERT( glGetError() == GL_NO_ERROR); |
| |
| polygonFont->FaceSize(18); |
| polygonFont->Render(GOOD_ASCII_TEST_STRING); |
| |
| CPPUNIT_ASSERT( polygonFont->Error() == 0); |
| CPPUNIT_ASSERT( glGetError() == GL_NO_ERROR); |
| } |
| |
| void testBadDisplayList() |
| { |
| buildGLContext(); |
| |
| FTGLPolygonFont* polygonFont = new FTGLPolygonFont( FONT_FILE); |
| polygonFont->FaceSize(18); |
| |
| int glList = glGenLists(1); |
| glNewList( glList, GL_COMPILE); |
| |
| polygonFont->Render(GOOD_ASCII_TEST_STRING); |
| |
| glEndList(); |
| |
| CPPUNIT_ASSERT( glGetError() == GL_INVALID_OPERATION); |
| } |
| |
| void testGoodDisplayList() |
| { |
| buildGLContext(); |
| |
| FTGLPolygonFont* polygonFont = new FTGLPolygonFont( FONT_FILE); |
| polygonFont->FaceSize(18); |
| |
| polygonFont->UseDisplayList(false); |
| int glList = glGenLists(1); |
| glNewList( glList, GL_COMPILE); |
| |
| polygonFont->Render(GOOD_ASCII_TEST_STRING); |
| |
| glEndList(); |
| |
| CPPUNIT_ASSERT( glGetError() == GL_NO_ERROR); |
| } |
| |
| void setUp() |
| {} |
| |
| void tearDown() |
| {} |
| |
| private: |
| }; |
| |
| CPPUNIT_TEST_SUITE_REGISTRATION( FTGLPolygonFontTest); |
| |