xref: /haiku-fatelf/headers/tools/cppunit/cppunit/extensions/TestDecorator.h

#ifndef CPPUNIT_EXTENSIONS_TESTDECORATOR_H
#define CPPUNIT_EXTENSIONS_TESTDECORATOR_H

#include <cppunit/Portability.h>
#include <cppunit/Test.h>

namespace CppUnit {

class TestResult;


/*! \brief  Decorator for Tests.
 *
 * TestDecorator provides an alternate means to extend functionality
 * of a test class without subclassing the test.  Instead, one can
 * subclass the decorater and use it to wrap the test class.
 *
 * Does not assume ownership of the test it decorates
 */
class CPPUNIT_API TestDecorator : public Test
{
public:
    TestDecorator   (Test *test);
    ~TestDecorator  ();

    void        run             (TestResult *result);
    int         countTestCases  () const;
    std::string getName         () const;
    std::string toString        () const;

protected:
    Test        *m_test;

private:
    TestDecorator( const TestDecorator &);
    void operator =( const TestDecorator & );
};


inline TestDecorator::TestDecorator (Test *test)
{ m_test = test; }


inline TestDecorator::~TestDecorator ()
{}


inline int TestDecorator::countTestCases () const
{ return m_test->countTestCases (); }


inline void TestDecorator::run (TestResult *result)
{ m_test->run (result); }


inline std::string TestDecorator::toString () const
{ return m_test->toString (); }


inline std::string TestDecorator::getName () const
{ return m_test->getName(); }

} // namespace CppUnit

#endif