CppUnit - C++ port of JUnit Code

#include <iostream>
#include "cppunit/TextTestResult.h"
#include "cppunit/Exception.h"
#include "cppunit/NotEqualException.h"
#include "cppunit/Test.h"

namespace CppUnit {

std::ostream& 
CppUnit::operator<< (std::ostream& stream, TextTestResult& result)
{ 
  result.print (stream); return stream; 
}

void 
TextTestResult::addError (Test *test, Exception *e)
{
    TestResult::addError (test, e);
    std::cerr << "E";
}

void 
TextTestResult::addFailure (Test *test, Exception *e)
{
    TestResult::addFailure (test, e);
    std::cerr << "F";
}

void 
TextTestResult::startTest (Test *test)
{
  TestResult::startTest (test);
  std::cerr << ".";
}


void 
TextTestResult::printErrors (std::ostream& stream)
{
    if ( testErrors() == 0 )
	return;

    if (testErrors () == 1)
	stream << "There was 1 error: " << std::endl;
    else
	stream << "There were " << testErrors () << " errors: " << std::endl;

    int i = 1;

    for (std::vector<TestFailure *>::iterator it = errors ().begin (); it != errors ().end (); ++it) {
	TestFailure* failure = *it;
	Exception* e = failure->thrownException ();

	stream << i 
	       << ")"
	       << " test: " << failure->failedTest()->getName();
	if ( e ) 
	    stream << " line: " << e->lineNumber()
		   << ' ' << e->fileName();
	stream << " \"" << failure->thrownException()->what() << "\""
	       << std::endl;
	i++;
    }
}


void 
TextTestResult::printFailures (std::ostream& stream) 
{
    if ( testFailures() == 0 )
	return;

    if (testFailures () == 1)
	stream << "There was 1 failure: " << std::endl;
    else
	stream << "There were " << testFailures () << " failures: " << std::endl;

    int i = 1;

    for (std::vector<TestFailure *>::iterator it = failures ().begin (); it != failures ().end (); ++it) {
	TestFailure* failure = *it;
	Exception* e = failure->thrownException();

	stream << i 
	       << ")"
	       << " test: " << failure->failedTest()->getName();
	if ( e ) 
	    stream << " line: " << e->lineNumber()
		   << ' ' << e->fileName();

	if ( failure->thrownException()->isInstanceOf( NotEqualException::type() ) )
        {
	    NotEqualException *e = (NotEqualException*)failure->thrownException();
	    stream << std::endl 
		   << "expected: " << e->expectedValue() << std::endl
		   << "but was:  " << e->actualValue();
	} 
	else 
        {
	    stream << " \"" << failure->thrownException ()->what () << "\"";
	}

	stream << std::endl;
	i++;
    }
}


void 
TextTestResult::print (std::ostream& stream) 
{
    printHeader (stream);
    printErrors (stream);
    printFailures (stream);

}


void 
TextTestResult::printHeader (std::ostream& stream)
{
    if (wasSuccessful ())
        stream << std::endl << "OK (" << runTests () << " tests)" << std::endl;
    else
        stream << std::endl
             << "!!!FAILURES!!!" << std::endl
             << "Test Results:" << std::endl
             << "Run:  "
             << runTests ()
             << "   Failures: "
             << testFailures ()
             << "   Errors: "
             << testErrors ()
             << std::endl;

}

} // namespace CppUnit