TUT: tut Namespace Reference

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tut Namespace Reference

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Detailed Description

Additional ensures for scientific/engineering applications.

Template Unit Tests Framework for C++. http://tut.dozen.ru

Author:

Vladimir Dyuzhev, Vladimir.Dyuzhev@gmail.com

Classes
struct	bad_ctor
struct	callback
class	console_reporter
class	cppunit_reporter
struct	failure
struct	group_base
struct	no_such_group
struct	no_such_test
class	restartable_wrapper
struct	rethrown
struct	seh
struct	skipped
class	test_group
struct	test_group_posix
class	test_object
struct	test_object_posix
struct	test_result
struct	test_result_posix
class	test_runner
class	test_runner_singleton
struct	tests_registerer
struct	tests_registerer< Test, Group, 0 >
struct	tut_error
struct	warning
class	xml_reporter
	JUnit XML TUT reporter. More...
Namespaces
namespace	detail
namespace	util
Typedefs
typedef std::set< callback * >	callbacks
typedef std::vector< std::string >	groupnames
typedef console_reporter	reporter
Functions
template<typename T, typename Tolerance>
void	ensure_close (const T &actual, const T &expected, const Tolerance &tolerance)
template<typename T, typename U>
void	ensure_close (const char *msg, const T &actual, const T &expected, const U &tolerance)
template<typename T, typename Tolerance>
void	ensure_close_fraction (const T &actual, const T &expected, const Tolerance &fraction)
template<typename T>
void	ensure_close_fraction (const char *msg, const T &actual, const T &expected, const int &tolerance)
template<typename T, typename U>
void	ensure_close_fraction (const char *msg, const T &actual, const T &expected, const U &fraction)
bool	tut_main (int argc, const char *const *const argv, std::ostream &os=std::cerr)
template<typename T>
std::string	type_name (const T &t)
Variables
test_runner_singleton	runner

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Typedef Documentation

typedef std::vector<std::string> tut::groupnames

Typedef for runner::list_groups()

Definition at line 107 of file tut_runner.hpp.

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Function Documentation

bool tut::tut_main	(	int	argc,
		const char *const *const	argv,
		std::ostream &	os = std::cerr
	)			[inline]

Helper function to make test binaries simpler.

Example of basic usage follows.

  namespace tut { test_runner_singleton runner; }

  int main(int argc, char **argv)
  {
      if( tut_main(argc, argv) )
          return 0;
      else
          return -1;
  }

It is also possible to do some generic initialization before running any tests and cleanup before exiting application. Note that tut_main can throw tut::no_such_group or tut::no_such_test.

  namespace tut { test_runner_singleton runner; }

  int main(int argc, char **argv)
  {
      tut::xml_reporter reporter;
      tut::runner.get().insert_callback(&reporter);

      MyInit();
      try
      {
          tut_main(argc, argv);
      }
      catch(const tut::tut_error &ex)
      {
          std::cerr << "TUT error: " << ex.what() << std::endl;
      }
      MyCleanup();
  }

Examples:

basic/main.cpp.

Definition at line 54 of file tut_main.hpp.

References tut::test_result::dummy, tut::test_runner_singleton::get(), tut::test_runner::list_groups(), tut::test_result::result, tut::test_runner::run_test(), and tut::test_runner::run_tests().

Here is the call graph for this function:

All Rights Reserved. Generated on Sun Jan 31 00:39:47 2010 for TUT by doxygen 1.5.1