TestController Struct Reference

#include <nc_alloc.h>

Static Public Member Functions
static void	ReportSuccess (int)
static void	TrackAllocations (bool)
static bool	TrackingEnabled ()
static void	BeginLeakDetection ()
static bool	LeakDetectionEnabled ()
static bool	ReportLeaked ()
static void	TurnOffExceptions ()
static void	SetFailureCountdown (long n)
static void	CancelFailureCountdown ()
static void	maybe_fail (long)
static void	SetCurrentTestCategory (const char *str)
static void	SetCurrentContainer (const char *str)
static void	SetCurrentTestName (const char *str)
static void	SetVerbose (bool val)

Private Types
enum	{ kNotInExceptionTest = -1 }

Static Private Member Functions
static void	ClearAllocationSet ()
static void	EndLeakDetection ()
static void	PrintTestName (bool err=false)
static long &	Failure_threshold ()

Static Private Attributes
static long	possible_failure_count = 0
static const char *	current_test = "<unknown>"
static const char *	current_test_category = "no category"
static const char *	current_container = 0
static bool	nc_verbose = true
static bool	never_fail = false
static bool	track_allocations = false
static bool	leak_detection_enabled = false

Detailed Description

Definition at line 34 of file nc_alloc.h.

Member Enumeration Documentation

anonymous enum

anonymous enum

private

Enumerator
kNotInExceptionTest

Definition at line 94 of file nc_alloc.h.

{ kNotInExceptionTest = -1 };

Member Function Documentation

BeginLeakDetection()

void TestController::BeginLeakDetection ( )

inlinestatic

Definition at line 147 of file nc_alloc.h.

                                               {
  alloc_count = 0;
  object_count = 0;
  ClearAllocationSet();
  leak_detection_enabled = true;
}

Referenced by ConstCheck(), StrongCheck(), and WeakCheck().

CancelFailureCountdown()

void TestController::CancelFailureCountdown ( )

inlinestatic

Definition at line 143 of file nc_alloc.h.

                                                   {
  Failure_threshold() = kNotInExceptionTest;
}

Referenced by assert_sorted_version(), ConstCheck(), test_insert_one< C >::operator()(), test_insert_n< C >::operator()(), test_insert_value< C >::operator()(), test_insert_noresize< C >::operator()(), test_insert_range< C, Iter >::operator()(), test_push_back< C >::operator()(), test_copy_construct< T >::operator()(), test_construct_pointer_range< T >::operator()(), test_construct_iter_range< T >::operator()(), test_construct_iter_range_n< T >::operator()(), test_stable_partition::operator()(), test_assign_op< T >::operator()(), test_list_sort::operator()(), StrongCheck(), and WeakCheck().

ClearAllocationSet()

void TestController::ClearAllocationSet ( )

staticprivate

Definition at line 281 of file nc_alloc.cpp.

                                        {
  if (!using_alloc_set) {
    using_alloc_set = true;
    alloc_set().clear();
    using_alloc_set = false;
  }
}

Referenced by BeginLeakDetection().

EndLeakDetection()

void TestController::EndLeakDetection ( )

inlinestaticprivate

Definition at line 158 of file nc_alloc.h.

                                             {
  leak_detection_enabled = false;
}

Referenced by ReportLeaked().

Failure_threshold()

long & TestController::Failure_threshold ( )

staticprivate

Definition at line 333 of file nc_alloc.cpp.

                                        {
  static long failure_threshold = kNotInExceptionTest;
  return failure_threshold;
}

Referenced by CancelFailureCountdown(), maybe_fail(), and SetFailureCountdown().

LeakDetectionEnabled()

bool TestController::LeakDetectionEnabled ( )

inlinestatic

Definition at line 154 of file nc_alloc.h.

                                                 {
  return leak_detection_enabled;
}

Referenced by operator delete(), and OperatorNew().

maybe_fail()

void TestController::maybe_fail ( long  )

static

Definition at line 49 of file nc_alloc.cpp.

                                    {
  if (never_fail || Failure_threshold() == kNotInExceptionTest)
    return;
 
  // throw if allocation would satisfy the threshold
  if (possible_failure_count++ >= Failure_threshold()) {
    // what about doing some standard new_handler() behavior here (to test it!) ???
 
    // reset and simulate an out-of-memory failure
    Failure_threshold() = kNotInExceptionTest;
#ifndef EH_NO_EXCEPTIONS
    throw EH_STD::bad_alloc();
#endif
  }
}

Referenced by simulate_constructor(), and simulate_possible_failure().

PrintTestName()

void TestController::PrintTestName ( bool  err = false )

staticprivate

Definition at line 318 of file nc_alloc.cpp.

                                           {
  if (current_container)
    EH_STD::cerr<<"["<<current_container<<"] :";
  EH_STD::cerr<<"testing "<<current_test <<" (" << current_test_category <<")";
  if (err)
    EH_STD::cerr<<EH_STD::endl;
  else
    EH_STD::cerr<<" ... ";
}

Referenced by ReportLeaked(), and SetCurrentTestCategory().

ReportLeaked()

bool TestController::ReportLeaked ( )

static

Definition at line 290 of file nc_alloc.cpp.

                                  {
  EndLeakDetection();
 
  EH_ASSERT( !using_alloc_set || (alloc_count == static_cast<int>(alloc_set().size())) );
 
  if (alloc_count != 0 || object_count != 0) {
    EH_STD::cerr<<"\nEH TEST FAILURE !\n";
    PrintTestName(true);
    if (alloc_count)
      EH_STD::cerr << "ERROR : " << alloc_count << " outstanding allocations.\n";
    if (object_count)
      EH_STD::cerr << "ERROR : " << object_count << " non-destroyed objects.\n";
    alloc_count = object_count = 0;
    return true;
  }
  return false;
}

Referenced by ConstCheck(), StrongCheck(), and WeakCheck().

ReportSuccess()

void TestController::ReportSuccess ( int  count )

static

Definition at line 328 of file nc_alloc.cpp.

                                            {
  if (nc_verbose)
    EH_STD::cerr<<(count+1)<<" try successful"<<EH_STD::endl;
}

Referenced by ConstCheck(), StrongCheck(), and WeakCheck().

SetCurrentContainer()

void TestController::SetCurrentContainer ( const char *  str )

inlinestatic

Definition at line 168 of file nc_alloc.h.

                                                               {
  current_container=str;
}

Referenced by main().

SetCurrentTestCategory()

void TestController::SetCurrentTestCategory ( const char *  str )

inlinestatic

Definition at line 162 of file nc_alloc.h.

                                                                  {
  current_test_category = str;
  if (nc_verbose)
    PrintTestName();
}

Referenced by ConstCheck(), StrongCheck(), and WeakCheck().

SetCurrentTestName()

void TestController::SetCurrentTestName ( const char *  str )

inlinestatic

Definition at line 172 of file nc_alloc.h.

                                                              {
  current_test = str;
}

Referenced by test_assign_op< T >::test_assign_op(), test_BitVector_reserve::test_BitVector_reserve(), test_construct_iter_range< T >::test_construct_iter_range(), test_construct_iter_range_n< T >::test_construct_iter_range_n(), test_construct_n< T >::test_construct_n(), test_construct_n_instance< T >::test_construct_n_instance(), test_construct_pointer_range< T >::test_construct_pointer_range(), test_copy_construct< T >::test_copy_construct(), test_default_construct< T >::test_default_construct(), test_hash_resize< T >::test_hash_resize(), test_inplace_merge_1::test_inplace_merge_1(), test_inplace_merge_2::test_inplace_merge_2(), test_insert_n< C >::test_insert_n(), test_insert_noresize< C >::test_insert_noresize(), test_insert_one< C >::test_insert_one(), test_insert_range< C, Iter >::test_insert_range(), test_insert_value< C >::test_insert_value(), test_list_sort::test_list_sort(), test_push_back< C >::test_push_back(), test_push_front< C >::test_push_front(), test_reserve::test_reserve(), test_slist_sort::test_slist_sort(), test_stable_partition::test_stable_partition(), test_stable_sort_1::test_stable_sort_1(), test_stable_sort_2::test_stable_sort_2(), test_uninitialized_copy::test_uninitialized_copy(), test_uninitialized_fill::test_uninitialized_fill(), and test_uninitialized_fill_n::test_uninitialized_fill_n().

SetFailureCountdown()

void TestController::SetFailureCountdown ( long  n )

inlinestatic

Definition at line 138 of file nc_alloc.h.

                                                          {
  Failure_threshold() = count;
  possible_failure_count = 0;
}

Referenced by ConstCheck(), StrongCheck(), and WeakCheck().

SetVerbose()

void TestController::SetVerbose ( bool  val )

inlinestatic

Definition at line 176 of file nc_alloc.h.

                                               {
  nc_verbose = val;
}

Referenced by main().

TrackAllocations()

void TestController::TrackAllocations ( bool  track )

inlinestatic

Definition at line 130 of file nc_alloc.h.

                                                       {
  track_allocations = track;
}

Referenced by main().

TrackingEnabled()

bool TestController::TrackingEnabled ( )

inlinestatic

Definition at line 134 of file nc_alloc.h.

                                            {
  return track_allocations;
}

Referenced by operator delete(), and OperatorNew().

TurnOffExceptions()

void TestController::TurnOffExceptions ( )

inlinestatic

Definition at line 180 of file nc_alloc.h.

                                              {
  never_fail = true;
}

Referenced by main().

Member Data Documentation

current_container

const char * TestController::current_container = 0

staticprivate

Definition at line 104 of file nc_alloc.h.

Referenced by PrintTestName(), and SetCurrentContainer().

current_test

const char * TestController::current_test = "<unknown>"

staticprivate

Definition at line 102 of file nc_alloc.h.

Referenced by PrintTestName(), and SetCurrentTestName().

current_test_category

const char * TestController::current_test_category = "no category"

staticprivate

Definition at line 103 of file nc_alloc.h.

Referenced by PrintTestName(), and SetCurrentTestCategory().

leak_detection_enabled

bool TestController::leak_detection_enabled = false

staticprivate

Definition at line 108 of file nc_alloc.h.

Referenced by BeginLeakDetection(), EndLeakDetection(), and LeakDetectionEnabled().

nc_verbose

bool TestController::nc_verbose = true

staticprivate

Definition at line 105 of file nc_alloc.h.

Referenced by ReportSuccess(), SetCurrentTestCategory(), and SetVerbose().

never_fail

bool TestController::never_fail = false

staticprivate

Definition at line 106 of file nc_alloc.h.

Referenced by maybe_fail(), and TurnOffExceptions().

possible_failure_count

long TestController::possible_failure_count = 0

staticprivate

Definition at line 101 of file nc_alloc.h.

Referenced by maybe_fail(), and SetFailureCountdown().

track_allocations

bool TestController::track_allocations = false

staticprivate

Definition at line 107 of file nc_alloc.h.

Referenced by TrackAllocations(), and TrackingEnabled().

---

The documentation for this struct was generated from the following files:

• sdk/lib/3rdparty/stlport/test/eh/nc_alloc.h
• sdk/lib/3rdparty/stlport/test/eh/nc_alloc.cpp