Problem mit Visual Studio 2005

[Georg Gh]

Ich hab im MS VS 2005 ein neues Projekt angelegt, dann Windows Konsolenanwendung, und dann leeres Projekt noch eingestellt.

So und da habe ich nun unten folgenden Code eingefuegt (main.ccp).
Die beiden eingebundenen header files, tut.h und tut_reporter.h hab ich nat. auch hinzugefuegt.
Soweit alles kein Problem, mach ich ja oefter.
Was nun sehr komisch is, wenn ich kompilieren moecht, kommt ein error:
atal error C1083: Datei (Include) kann nicht geöffnet werden: "tut.h": No such file or directory

das gleich auch nochmal fuer die tut_report.h.

Ok dachte liegt daran, weil die beiden header mit <> Klammen eingebunden werden (Kompiler sicht nicht im aktuellen Pfad, sondern im Windows Source Verzeichnis), also geaendert in "", aber das gleiche Problem.

Besten Dank,Georg

#include <tut.h>
#include <tut_reporter.h>
#include <iostream>

namespace tut
{
  test_runner_singleton runner;
}

int main(int argc,const char* argv[])
{
  tut::reporter visi;

  if( argc < 2 || argc > 3 )
  {
    std::cout << "TUT example test application." << std::endl;
    std::cout << "Usage: example [regression] | [list] | [ group] [test]" << std::endl;
    std::cout << "       List all groups: example list" << std::endl;
    std::cout << "       Run all tests: example regression" << std::endl;
    std::cout << "       Run one group: example std::auto_ptr" << std::endl;
    std::cout << "       Run one test: example std::auto_ptr 3" << std::endl;;
  }

  std::cout << "\nFAILURE and EXCEPTION in these tests are FAKE ;)\n\n";

  tut::runner.get().set_callback(&visi);

  try
  {
    if( argc == 1 || (argc == 2 && std::string(argv[1]) == "regression") )
    {
      tut::runner.get().run_tests();
    }
    else if( argc == 2 && std::string(argv[1]) == "list" )
    {
      std::cout << "registered test groups:" << std::endl;
      tut::groupnames gl = tut::runner.get().list_groups();
      tut::groupnames::const_iterator i = gl.begin();
      tut::groupnames::const_iterator e = gl.end();
      while( i != e )
      {
        std::cout << "  " << *i << std::endl;
        ++i;
      }
    }
    else if( argc == 2 && std::string(argv[1]) != "regression" )
    {
      tut::runner.get().run_tests(argv[1]);
    }
    else if( argc == 3 )
    {
      tut::runner.get().run_test(argv[1],::atoi(argv[2]));
    }
  }
  catch( const std::exception& ex )
  {
    std::cerr << "tut raised ex: " << ex.what() << std::endl;
  }

  return 0;
}

tut.h:

#ifndef TUT_H_GUARD
#define TUT_H_GUARD

#include <iostream>
#include <map>
#include <vector>
#include <string>
#include <sstream>
#include <stdexcept>
#include <typeinfo>

#if defined(TUT_USE_SEH)
#include <windows.h>
#include <winbase.h>
#endif

/**
 * Template Unit Tests Framework for C++.
 * http://tut.dozen.ru
 *
 * @author dozen, tut@dozen.ru
 */
namespace tut
{
  /**
   * Exception to be throwed when attempted to execute 
   * missed test by number.
   */
  struct no_such_test : public std::logic_error
  {
    no_such_test() : std::logic_error("no such test"){};
  };

  /**
   * No such test and passed test number is higher than
   * any test number in current group. Used in one-by-one
   * test running when upper bound is not known.
   */
  struct beyond_last_test : public no_such_test
  {
    beyond_last_test(){};
  };

  /**
   * Group not found exception.
   */
  struct no_such_group : public std::logic_error
  {
    no_such_group(const std::string& grp) : 
      std::logic_error(grp){};
  };

  /**
   * Internal exception to be throwed when 
   * no more tests left in group or journal.
   */
  struct no_more_tests
  {
    no_more_tests(){};
  };

  /**
   * Internal exception to be throwed when 
   * test constructor has failed.
   */
  struct bad_ctor : public std::logic_error
  {
    bad_ctor(const std::string& msg) : 
      std::logic_error(msg){};
  };

  /**
   * Exception to be throwed when ensure() fails or fail() called.
   */
  class failure : public std::logic_error
  {
    public:
      failure(const std::string& msg) : std::logic_error(msg){};
  };

  /**
   * Exception to be throwed when test desctructor throwed an exception.
   */
  class warning : public std::logic_error
  {
    public:
      warning(const std::string& msg) : std::logic_error(msg){};
  };

  /**
   * Exception to be throwed when test issued SEH (Win32)
   */
  class seh : public std::logic_error
  {
    public:
      seh(const std::string& msg) : std::logic_error(msg){};
  };

  /**
   * Return type of runned test/test group.
   *
   * For test: contains result of test and, possible, message
   * for failure or exception.
   */
  struct test_result
  {
    /**
     * Test group name.
     */
    std::string group;

    /**
     * Test number in group.
     */
    int test;

    /**
     * ok - test finished successfully
     * fail - test failed with ensure() or fail() methods
     * ex - test throwed an exceptions
     * warn - test finished successfully, but test destructor throwed
     * term - test forced test application to terminate abnormally
     */
    typedef enum { ok, fail, ex, warn, term, ex_ctor } result_type;
    result_type result;

    /**
     * Exception message for failed test.
     */
    std::string message;
    std::string exception_typeid;

    /**
     * Default constructor.
     */
    test_result()
      : test(0),result(ok)
    {
    }

    /**
     * Constructor.
     */
    test_result( const std::string& grp,int pos,result_type res)
      : group(grp),test(pos),result(res)
    {
    }

    /**
     * Constructor with exception.
     */
    test_result( const std::string& grp,int pos,
                 result_type res,
                 const std::exception& ex)
      : group(grp),test(pos),result(res),
        message(ex.what()),exception_typeid(typeid(ex).name())
    {
    }
  };

  /**
   * Interface.
   * Test group operations.
   */
  struct group_base
  {
    virtual ~group_base(){};

    // execute tests iteratively
    virtual void rewind() = 0;
    virtual test_result run_next() = 0;

    // execute one test
    virtual test_result run_test(int n) = 0;
  };

  /**
   * Test runner callback interface.
   * Can be implemented by caller to update
   * tests results in real-time. User can implement 
   * any of callback methods, and leave unused 
   * in default implementation.
   */
  struct callback
  {
    /**
     * Virtual destructor is a must for subclassed types.
     */
    virtual ~callback(){};

    /**
     * Called when new test run started.
     */
    virtual void run_started(){};

    /**
     * Called when a group started
     * @param name Name of the group
     */
    virtual void group_started(const std::string& /*name*/){};

    /**
     * Called when a test finished.
     * @param tr Test results.
     */
    virtual void test_completed(const test_result& /*tr*/){};

    /**
     * Called when a group is completed
     * @param name Name of the group
     */
    virtual void group_completed(const std::string& /*name*/){};

    /**
     * Called when all tests in run completed.
     */
    virtual void run_completed(){};
  };

  /**
   * Typedef for runner::list_groups()
   */
  typedef std::vector<std::string> groupnames;

  /**
   * Test runner.
   */
  class test_runner
  {
    protected:
      typedef std::map<std::string,group_base*> groups;
      typedef groups::iterator iterator;
      typedef groups::const_iterator const_iterator;
      groups groups_;

      callback  default_callback_;
      callback* callback_;

    public:
    /**
     * Constructor
     */
    test_runner() : callback_(&default_callback_)
    {
    }

    /**
     * Stores another group for getting by name.
     */
    void register_group(const std::string& name,group_base* gr)
    {
      if( gr == 0 )
      {
        throw std::invalid_argument("group shall be non-null");
      }

      groups::iterator found = groups_.find(name);
      if( found != groups_.end() )
      {
        std::string msg("attempt to add already existent group "+name);
        // this exception terminates application so we use cerr also
        std::cerr << msg << std::endl;
        throw std::logic_error(msg);
      }

      groups_[name] = gr;
    }

    /**
     * Stores callback object.
     */
    void set_callback(callback* cb)
    {
      callback_ = cb==0? &default_callback_:cb;
    }

    /**
     * Returns callback object.
     */
    callback& get_callback() const
    {
      return *callback_;
    }

    /**
     * Returns list of known test groups.
     */
    const groupnames list_groups() const
    {
      groupnames ret;
      const_iterator i = groups_.begin();
      const_iterator e = groups_.end();
      while( i != e )
      {
        ret.push_back(i->first);
        ++i;
      }
      return ret;
    }

    /**
     * Runs all tests in all groups.
     * @param callback Callback object if exists; null otherwise
     */
    void run_tests() const
    {
      callback_->run_started();

      const_iterator i = groups_.begin();
      const_iterator e = groups_.end();
      while( i != e )
      {
        callback_->group_started(i->first);
        try
        {
          run_all_tests_in_group_(i);
        }
        catch( const no_more_tests& )
        {
          callback_->group_completed(i->first);
        }

        ++i;
      }

      callback_->run_completed();
    }

    /**
     * Runs all tests in specified group.
     */
    void run_tests(const std::string& group_name) const
    {
      callback_->run_started();

      const_iterator i = groups_.find(group_name);
      if( i == groups_.end() )
      {
        callback_->run_completed();
        throw no_such_group(group_name);
      }

      callback_->group_started(group_name);
      try
      {
        run_all_tests_in_group_(i);
      }
      catch( const no_more_tests& )
      {
        // ok
      }

      callback_->group_completed(group_name);
      callback_->run_completed();
    }

    /**
     * Runs one test in specified group.
     */
    test_result run_test(const std::string& group_name,int n) const
    {
      callback_->run_started();

      const_iterator i = groups_.find(group_name);
      if( i == groups_.end() )
      {
        callback_->run_completed();
        throw no_such_group(group_name);
      }

      callback_->group_started(group_name);
      try
      {
        test_result tr = i->second->run_test(n);
        callback_->test_completed(tr);
        callback_->group_completed(group_name);
        callback_->run_completed();
        return tr;
      }
      catch( const beyond_last_test& )
      {
        callback_->group_completed(group_name);
        callback_->run_completed();
        throw;
      }      
      catch( const no_such_test& )
      {
        callback_->group_completed(group_name);
        callback_->run_completed();
        throw;
      }
    }

    private:
    void run_all_tests_in_group_(const_iterator i) const
    {
      i->second->rewind();
      for( ;; )
      {
        test_result tr = i->second->run_next();
        callback_->test_completed(tr);

	if( tr.result == test_result::ex_ctor )
	{
          throw no_more_tests();
        }
      }
    }
  };

  /**
   * Singleton for test_runner implementation.
   * Instance with name runner_singleton shall be implemented
   * by user.
   */
  class test_runner_singleton
  {
    public:
      static test_runner& get()
      {
        static test_runner tr;
        return tr;
      }
  };
  extern test_runner_singleton runner;

  /**
   * Test object. Contains data test run upon and default test method 
   * implementation. Inherited from Data to allow tests to  
   * access test data as members.
   */
  template <class Data>
  class test_object : public Data
  {
    public:
    /**
     * Default constructor
     */
    test_object(){};

    /**
     * The flag is set to true by default (dummy) test.
     * Used to detect usused test numbers and avoid unnecessary
     * test object creation which may be time-consuming depending
     * on operations described in Data::Data() and Data::~Data().
     * TODO: replace with throwing special exception from default test.
     */
    bool called_method_was_a_dummy_test_;

    /**
     * Default do-nothing test.
     */
    template <int n>
    void test()
    {
      called_method_was_a_dummy_test_ = true;
    }
  };

  namespace 
  {
    /**
     * Tests provided condition.
     * Throws if false.
     */
    void ensure(bool cond)
    {
       if( !cond ) throw failure("");
    }

    /**
     * Tests provided condition.
     * Throws if false.
     */
    template<typename T>
    void ensure(const T msg,bool cond)
    {
       if( !cond ) throw failure(msg);
    }

    /**
     * Tests two objects for being equal.
     * Throws if false.
     *
     * NB: both T and Q must have operator << defined somewhere, or
     * client code will not compile at all!
     */
    template <class T,class Q>
    void ensure_equals(const char* msg,const Q& actual,const T& expected)
    {
      if( expected != actual )
      {
        std::stringstream ss;
        ss << (msg?msg:"") << (msg?": ":"") << "expected " << expected << " actual " << actual;
        throw failure(ss.str().c_str());
      }
    }

    template <class T,class Q>
    void ensure_equals(const Q& actual,const T& expected)
    {
      ensure_equals<>(0,actual,expected);
    }

    /**
     * Tests two objects for being at most in given distance one from another.
     * Borders are excluded.
     * Throws if false.
     *
     * NB: T must have operator << defined somewhere, or
     * client code will not compile at all! Also, T shall have
     * operators + and -, and be comparable.
     */
    template <class T>
    void ensure_distance(const char* msg,const T& actual,const T& expected,const T& distance)
    {
      if( expected-distance >= actual || expected+distance <= actual )
      {
        std::stringstream ss;
        ss << (msg?msg:"") << (msg?": ":"") << "expected [" << expected-distance << ";" 
           << expected+distance << "] actual " << actual;
        throw failure(ss.str().c_str());
      }
    }

    template <class T>
    void ensure_distance(const T& actual,const T& expected,const T& distance)
    {
      ensure_distance<>(0,actual,expected,distance);
    }

    /**
     * Unconditionally fails with message.
     */
    void fail(const char* msg="")
    {
      throw failure(msg);
    }
  }

  /**
   * Walks through test tree and stores address of each
   * test method in group. Instantiation stops at 0.
   */
  template <class Test,class Group,int n>
  struct tests_registerer
  {
    static void reg(Group& group)
    {
      group.reg(n,&Test::template test<n>);
      tests_registerer<Test,Group,n-1>::reg(group);
    }
  };

  template<class Test,class Group>
  struct tests_registerer<Test,Group,0>
  {
    static void reg(Group&){};
  };

  /**
   * Test group; used to recreate test object instance for
   * each new test since we have to have reinitialized 
   * Data base class.
   */
  template <class Data,int MaxTestsInGroup = 50>
  class test_group : public group_base
  {
    const char* name_;

    typedef void (test_object<Data>::*testmethod)();
    typedef std::map<int,testmethod> tests;
    typedef typename tests::iterator tests_iterator;
    typedef typename tests::const_iterator tests_const_iterator;
    typedef typename tests::const_reverse_iterator 
                     tests_const_reverse_iterator;
    typedef typename tests::size_type size_type;

    tests tests_;
    tests_iterator current_test_;

    /**
     * Exception-in-destructor-safe smart-pointer class.
     */
    template <class T>
    class safe_holder
    {
      T* p_;
      bool permit_throw_in_dtor;

      safe_holder(const safe_holder&);
      safe_holder& operator = (const safe_holder&);

      public:
      safe_holder() : p_(0),permit_throw_in_dtor(false)
      { 
      }

      ~safe_holder()
      {
        release();
      }

      T* operator -> () const { return p_; };
      T* get() const { return p_; };

      /**
       * Tell ptr it can throw from destructor. Right way is to
       * use std::uncaught_exception(), but some compilers lack
       * correct implementation of the function.
       */
      void permit_throw(){ permit_throw_in_dtor = true; }

      /**
       * Specially treats exceptions in test object destructor; 
       * if test itself failed, exceptions in destructor
       * are ignored; if test was successful and destructor failed,
       * warning exception throwed.
       */
      void release()
      {
        try
        {
          if( delete_obj() == false )
          {
            throw warning("destructor of test object raised an SEH exception");
          }
        }
        catch( const std::exception& ex )
        {
          if( permit_throw_in_dtor ) 
          {
            std::string msg = "destructor of test object raised exception: ";
            msg += ex.what();
            throw warning(msg);
          }
        }
        catch( ... )
        {
          if( permit_throw_in_dtor )
          {
            throw warning("destructor of test object raised an exception");
          }
        }
      }

      /**
       * Re-init holder to get brand new object.
       */
      void reset()
      {
        release();
        permit_throw_in_dtor = false;
        p_ = new T();
      }

      bool delete_obj()
      {
#if defined(TUT_USE_SEH)
        __try
        {
#endif
          T* p = p_; 
          p_ = 0;
          delete p;
#if defined(TUT_USE_SEH)
        }
        __except(handle_seh_(::GetExceptionCode()))
        {
          if( permit_throw_in_dtor )
          {
            return false;
          }
        }
#endif
        return true;
      }
    };

    public:
    typedef test_object<Data> object;    

    /**
     * Creates and registers test group with specified name.
     */
    test_group(const char* name)
      : name_(name)
    {
      // register itself
      runner.get().register_group(name_,this);

      // register all tests
      tests_registerer<object,test_group,MaxTestsInGroup>::reg(*this);
    };

    /**
     * This constructor is used in self-test run only.
     */
    test_group(const char* name,test_runner& another_runner)
      : name_(name)
    {
      // register itself
      another_runner.register_group(name_,this); 

      // register all tests
      tests_registerer<test_object<Data>,
                       test_group,MaxTestsInGroup>::reg(*this);
    };

    /**
     * Registers test method under given number.
     */
    void reg(int n,testmethod tm)
    {
      tests_[n] = tm;
    }

    /**
     * Reset test position before first test.
     */
    void rewind()
    {
      current_test_ = tests_.begin();
    }

    /**
     * Runs next test.
     */
    test_result run_next()
    {
      if( current_test_ == tests_.end() )
      {
        throw no_more_tests();
      }

      // find next user-specialized test
      safe_holder<object> obj;
      while( current_test_ != tests_.end() )
      {
        try
        {
          return run_test_(current_test_++,obj);
        }
        catch( const no_such_test& )
        {
          continue; 
        }
      } 

      throw no_more_tests();
    }

    /**
     * Runs one test by position.
     */
    test_result run_test(int n)
    {
      // beyond tests is special case to discover upper limit
      if( tests_.rbegin() == tests_.rend() ) throw beyond_last_test();
      if( tests_.rbegin()->first < n ) throw beyond_last_test();

      // withing scope; check if given test exists
      tests_iterator ti = tests_.find(n);
      if( ti == tests_.end() ) throw no_such_test();

      safe_holder<object> obj;
      return run_test_(ti,obj);
    }

  private:
    /**
     * VC allows only one exception handling type per function,
     * so I have to split the method
     */
    test_result run_test_(const tests_iterator& ti,safe_holder<object>& obj)
    {
      try
      {
        if( run_test_seh_(ti->second,obj) == false )
          throw seh("seh");
      }
      catch(const no_such_test&)
      {
        throw;
      }
      catch(const warning& ex)
      {
        // test ok, but destructor failed
        test_result tr(name_,ti->first,test_result::warn,ex);
        return tr;
      }
      catch(const failure& ex)
      {
        // test failed because of ensure() or similar method
        test_result tr(name_,ti->first,test_result::fail,ex);
        return tr;
      }
      catch(const seh& ex)
      {
        // test failed with sigsegv, divide by zero, etc
        test_result tr(name_,ti->first,test_result::term,ex);
        return tr;
      }
      catch(const bad_ctor& ex)
      {
        // test failed because test ctor failed; stop the whole group
        test_result tr(name_,ti->first,test_result::ex_ctor,ex);
        return tr;
      }
      catch(const std::exception& ex)
      {
        // test failed with std::exception
        test_result tr(name_,ti->first,test_result::ex,ex);
        return tr;
      }
      catch(...)
      {
        // test failed with unknown exception
        test_result tr(name_,ti->first,test_result::ex);
        return tr;
      }

      // test passed
      test_result tr(name_,ti->first,test_result::ok);
      return tr;
    }

    /**
     * Runs one under SEH if platform supports it.
     */
    bool run_test_seh_(testmethod tm,safe_holder<object>& obj)
    {
#if defined(TUT_USE_SEH)
      __try
      {
#endif
        if( obj.get() == 0 ) 
	{
          reset_holder_(obj);
	}
        obj->called_method_was_a_dummy_test_ = false;

#if defined(TUT_USE_SEH)
        __try
        {
#endif
          (obj.get()->*tm)();
#if defined(TUT_USE_SEH)
        }
        __except(handle_seh_(::GetExceptionCode()))
        {
          // throw seh("SEH");
          return false;
        }
#endif

        if( obj->called_method_was_a_dummy_test_ )
        {
          // do not call obj.release(); reuse object
          throw no_such_test();
        }

        obj.permit_throw();
        obj.release();
#if defined(TUT_USE_SEH)
      }
      __except(handle_seh_(::GetExceptionCode()))
      {
        return false;
      }
#endif
      return true;
    }

    void reset_holder_(safe_holder<object>& obj)
    {
      try 
      {
        obj.reset();
      }
      catch(const std::exception& ex)
      {
        throw bad_ctor(ex.what());
      }
      catch(...)
      {
        throw bad_ctor("test constructor has generated an exception; group execution is terminated");
      }
    }
  };

#if defined(TUT_USE_SEH)
  /**
   * Decides should we execute handler or ignore SE.
   */
  inline int handle_seh_(DWORD excode)
  {
    switch(excode)
    {
      case EXCEPTION_ACCESS_VIOLATION:
      case EXCEPTION_DATATYPE_MISALIGNMENT:
      case EXCEPTION_BREAKPOINT:
      case EXCEPTION_SINGLE_STEP:
      case EXCEPTION_ARRAY_BOUNDS_EXCEEDED:
      case EXCEPTION_FLT_DENORMAL_OPERAND:     
      case EXCEPTION_FLT_DIVIDE_BY_ZERO:
      case EXCEPTION_FLT_INEXACT_RESULT:        
      case EXCEPTION_FLT_INVALID_OPERATION:
      case EXCEPTION_FLT_OVERFLOW:
      case EXCEPTION_FLT_STACK_CHECK:
      case EXCEPTION_FLT_UNDERFLOW:
      case EXCEPTION_INT_DIVIDE_BY_ZERO:
      case EXCEPTION_INT_OVERFLOW:
      case EXCEPTION_PRIV_INSTRUCTION:
      case EXCEPTION_IN_PAGE_ERROR:
      case EXCEPTION_ILLEGAL_INSTRUCTION:
      case EXCEPTION_NONCONTINUABLE_EXCEPTION:
      case EXCEPTION_STACK_OVERFLOW:
      case EXCEPTION_INVALID_DISPOSITION:
      case EXCEPTION_GUARD_PAGE:
      case EXCEPTION_INVALID_HANDLE:
        return EXCEPTION_EXECUTE_HANDLER;
    };    

    return EXCEPTION_CONTINUE_SEARCH;
  }
#endif
}

#endif

tut-reporter.h:

#ifndef TUT_REPORTER
#define TUT_REPORTER

#include <tut.h>

/**
 * Template Unit Tests Framework for C++.
 * http://tut.dozen.ru
 *
 * @author dozen, tut@dozen.ru
 */
namespace
{
  std::ostream& operator << (std::ostream& os,const tut::test_result& tr)
  {
    switch(tr.result)
    {
      case tut::test_result::ok: 
      os << '.'; 
      break;

      case tut::test_result::fail: 
      os << '[' << tr.test << "=F]";
      break;

      case tut::test_result::ex_ctor: 
      os << '[' << tr.test << "=C]";
      break;

      case tut::test_result::ex: 
      os << '[' << tr.test << "=X]";
      break;

      case tut::test_result::warn: 
      os << '[' << tr.test << "=W]";
      break;

      case tut::test_result::term: 
      os << '[' << tr.test << "=T]";
      break;
    }

    return os;
  }
}

namespace tut
{
  /**
   * Default TUT callback handler.
   */
  class reporter : public tut::callback
  {
    std::string current_group;
    typedef std::vector<tut::test_result> not_passed_list;
    not_passed_list not_passed;
    std::ostream& os;

  public:
    int ok_count;
    int exceptions_count;
    int failures_count;
    int terminations_count;
    int warnings_count;

    reporter() : os(std::cout)
    {
      init();
    }

    reporter(std::ostream& out) : os(out)
    {
      init();
    }

    void run_started()
    {
      init();
    }

    void test_completed(const tut::test_result& tr)
    {
      if( tr.group != current_group )
      {
        os << std::endl << tr.group << ": " << std::flush;
        current_group = tr.group;
      }

      os << tr << std::flush;
      if( tr.result == tut::test_result::ok ) ok_count++;
      else if( tr.result == tut::test_result::ex ) exceptions_count++;
      else if( tr.result == tut::test_result::ex_ctor ) exceptions_count++;
      else if( tr.result == tut::test_result::fail ) failures_count++;
      else if( tr.result == tut::test_result::warn ) warnings_count++;
      else terminations_count++;

      if( tr.result != tut::test_result::ok )
      {
        not_passed.push_back(tr);
      }
    }

    void run_completed()
    {
      os << std::endl;

      if( not_passed.size() > 0 )
      {
        not_passed_list::const_iterator i = not_passed.begin();
        while( i != not_passed.end() )
        {
           tut::test_result tr = *i;

           os << std::endl;

           os << "---> " << "group: " << tr.group << ", test: test<" << tr.test << ">" << std::endl;

           os << "     problem: ";
           switch(tr.result)
           {
             case test_result::fail: 
               os << "assertion failed" << std::endl; 
               break;
             case test_result::ex: 
             case test_result::ex_ctor: 
               os << "unexpected exception" << std::endl;
               if( tr.exception_typeid != "" )
               { 
                 os << "     exception typeid: " 
                    << tr.exception_typeid << std::endl;
               }
               break;
             case test_result::term: 
               os << "would be terminated" << std::endl; 
               break;
             case test_result::warn: 
               os << "test passed, but cleanup code (destructor) raised an exception" << std::endl; 
               break;
             default: break;
           }

           if( tr.message != "" )
           {
             if( tr.result == test_result::fail )
             {
               os << "     failed assertion: \"" << tr.message << "\"" << std::endl;
             }
             else
             {
               os << "     message: \"" << tr.message << "\"" << std::endl;
             }
           }

           ++i;
        }
      }

      os << std::endl;

      os << "tests summary:";
      if( terminations_count > 0 ) os << " terminations:" << terminations_count;
      if( exceptions_count > 0 ) os << " exceptions:" << exceptions_count;
      if( failures_count > 0 ) os << " failures:" << failures_count;
      if( warnings_count > 0 ) os << " warnings:" << warnings_count;
      os << " ok:" << ok_count;
      os << std::endl;
    }

    bool all_ok() const
    {
      return not_passed.size() == 0;
    }

    private:
    void init()
    {
      ok_count = 0;
      exceptions_count = 0;  
      failures_count = 0;
      terminations_count = 0;
      warnings_count = 0;

      not_passed.clear();
    }    
  };
};

#endif

[Jochen Kalmbach]

Und in welchem Verzeichnis liegen die "tut.h" ????

[Mathias]

Ich vermute ganz stark im falschen...

#include <tut.h>

Is schon ziemlich verdächtig...

[Georg Gh]

also ich hab die beiden Header ja im Visual Studio dem Projekt hinzugefuegt, d.h er muesste sie eigentlich finden.
Hab sie aber sicherheitshalber auch noch in das Projektverzeichnis manuell kopiert.

Was meinst Du denn mit falschen C/C++ Code:

#include <tut.h>

das hab ich schon versucht!

#include "tut.h"

[EXDW]

liegt die tut.h nu bei den anderen cpp und h dateien vom project ?

[Georg Gh]

Ok funktioniert jetzt. (falsches Verzeichnis).

sagt mal eine Frage noch, bei zB folgendem Code, was bedeuted denn factory::object object? (Also jetzt ganz allgemein gehts mir um das ::object Konstrukt).

Also ::object ist doch bestimmt ein spezieller Zugriff auf eine Klasse?

namespace tut
{
  // Data used by each test
  struct vector_basic
  {   
    std::vector<int> v;
  };

  // Test group registration
  typedef test_group<vector_basic> factory;
  typedef factory::object object;
}