/*! \brief Set orthogonality flag
*/
inline void setOrtho(const int flag) const {
*is_ortho = flag;
static char *test = getenv("HMAT_TEST_ORTHO");
if (flag && test) assert(getOrtho() == testOrtho());
}
int main( int argc, char** argv )
{
osg::ArgumentParser arguments(&argc,argv);
// set up the usage document, in case we need to print out how to use this program.
arguments.getApplicationUsage()->setDescription(arguments.getApplicationName()+" is the example which runs units tests.");
arguments.getApplicationUsage()->setCommandLineUsage(arguments.getApplicationName()+" [options]");
arguments.getApplicationUsage()->addCommandLineOption("-h or --help","Display this information");
arguments.getApplicationUsage()->addCommandLineOption("qt","Display qualified tests.");
arguments.getApplicationUsage()->addCommandLineOption("quat","Display extended quaternion tests.");
arguments.getApplicationUsage()->addCommandLineOption("quat_scaled sx sy sz","Display extended quaternion tests of pre scaled matrix.");
arguments.getApplicationUsage()->addCommandLineOption("sizeof","Display sizeof tests.");
arguments.getApplicationUsage()->addCommandLineOption("matrix","Display qualified tests.");
arguments.getApplicationUsage()->addCommandLineOption("performance","Display qualified tests.");
if (arguments.argc()<=1)
{
arguments.getApplicationUsage()->write(std::cout,osg::ApplicationUsage::COMMAND_LINE_OPTION);
return 1;
}
bool printQualifiedTest = false;
while (arguments.read("qt")) printQualifiedTest = true;
bool printMatrixTest = false;
while (arguments.read("matrix")) printMatrixTest = true;
bool printSizeOfTest = false;
while (arguments.read("sizeof")) printSizeOfTest = true;
bool printQuatTest = false;
while (arguments.read("quat")) printQuatTest = true;
bool printPolytopeTest = false;
while (arguments.read("polytope")) printPolytopeTest = true;
bool doTestThreadInitAndExit = false;
while (arguments.read("thread")) doTestThreadInitAndExit = true;
osg::Vec3d quat_scale(1.0,1.0,1.0);
while (arguments.read("quat_scaled", quat_scale.x(), quat_scale.y(), quat_scale.z() )) printQuatTest = true;
bool performanceTest = false;
while (arguments.read("p") || arguments.read("performance")) performanceTest = true;
// if user request help write it out to cout.
if (arguments.read("-h") || arguments.read("--help"))
{
std::cout<<arguments.getApplicationUsage()->getCommandLineUsage()<<std::endl;
arguments.getApplicationUsage()->write(std::cout,arguments.getApplicationUsage()->getCommandLineOptions());
return 1;
}
// any option left unread are converted into errors to write out later.
arguments.reportRemainingOptionsAsUnrecognized();
// report any errors if they have occurred when parsing the program arguments.
if (arguments.errors())
{
arguments.writeErrorMessages(std::cout);
return 1;
}
if (printQuatTest)
{
testQuat(quat_scale);
}
if (printMatrixTest)
{
std::cout<<"****** Running matrix tests ******"<<std::endl;
testFrustum(-1,1,-1,1,1,1000);
testFrustum(0,1,1,2,2.5,100000);
testOrtho(0,1,1,2,2.1,1000);
testOrtho(-1,10,1,20,2.5,100000);
testPerspective(20,1,1,1000);
testPerspective(90,2,1,1000);
testLookAt(osg::Vec3(10.0,4.0,2.0),osg::Vec3(10.0,4.0,2.0)+osg::Vec3(0.0,1.0,0.0),osg::Vec3(0.0,0.0,1.0));
testLookAt(osg::Vec3(10.0,4.0,2.0),osg::Vec3(10.0,4.0,2.0)+osg::Vec3(1.0,1.0,0.0),osg::Vec3(0.0,0.0,1.0));
testMatrixInvert(osg::Matrix(0.999848, -0.002700, 0.017242, -0.1715,
0, 0.987960, 0.154710, 0.207295,
-0.017452, -0.154687, 0.987809, -0.98239,
0, 0, 0, 1));
testMatrixInvert(osg::Matrix(0.999848, -0.002700, 0.017242, 0.0,
0.0, 0.987960, 0.154710, 0.0,
-0.017452, -0.154687, 0.987809, 0.0,
-0.1715, 0.207295, -0.98239, 1.0));
}
if (printSizeOfTest)
{
std::cout<<"**** sizeof() tests ******"<<std::endl;
sizeOfTest();
std::cout<<std::endl;
}
if (performanceTest)
{
std::cout<<"**** performance tests ******"<<std::endl;
runPerformanceTests();
}
if (printPolytopeTest)
{
testPolytope();
}
if (printQualifiedTest)
{
std::cout<<"***** Qualified Tests ******"<<std::endl;
osgUtx::QualifiedTestPrinter printer;
osgUtx::TestGraph::instance().root()->accept( printer );
std::cout<<std::endl;
}
if (doTestThreadInitAndExit)
{
testThreadInitAndExit();
}
std::cout<<"****** Running tests ******"<<std::endl;
// Global Data or Context
osgUtx::TestContext ctx;
osgUtx::TestRunner runner( ctx );
runner.specify("root");
osgUtx::TestGraph::instance().root()->accept( runner );
return 0;
}