#ifndef CPPUNIT_TESTLEAF_H

#define CPPUNIT_TESTLEAF_H

#include <cppunit/Test.h>

CPPUNIT_NS_BEGIN

/*! \brief A single test object.

 *

 * Base class for single test case: a test that doesn't have any children.

 *

 */

class CPPUNIT_API TestLeaf: public Test

{

public:

  /*! Returns 1 as the default number of test cases invoked by run().

   * 

   * You may override this method when many test cases are invoked (RepeatedTest

   * for example).

   * 

   * \return 1.

   * \see Test::countTestCases().

   */

  int countTestCases() const;

  /*! Returns the number of child of this test case: 0.

   *

   * You should never override this method: a TestLeaf as no children by definition.

   *

   * \return 0.

   */

  int getChildTestCount() const;

  /*! Always throws std::out_of_range.

   * \see Test::doGetChildTestAt().

   */

  Test *doGetChildTestAt( int index ) const;

};

CPPUNIT_NS_END

#endif // CPPUNIT_TESTLEAF_H