aboutsummaryrefslogtreecommitdiff
path: root/test/eh/nc_alloc.h
diff options
context:
space:
mode:
Diffstat (limited to 'test/eh/nc_alloc.h')
-rw-r--r--test/eh/nc_alloc.h184
1 files changed, 0 insertions, 184 deletions
diff --git a/test/eh/nc_alloc.h b/test/eh/nc_alloc.h
deleted file mode 100644
index e978362..0000000
--- a/test/eh/nc_alloc.h
+++ /dev/null
@@ -1,184 +0,0 @@
-/***********************************************************************************
- TestController.h
-
- SUMMARY: An "faux-singleton" object to encapsulate a hodgepodge of state and
- functionality relating to the test suite. Probably should be broken
- into smaller pieces.
-
- * Copyright (c) 1997
- * Mark of the Unicorn, Inc.
- *
- * Permission to use, copy, modify, distribute and sell this software
- * and its documentation for any purpose is hereby granted without fee,
- * provided that the above copyright notice appear in all copies and
- * that both that copyright notice and this permission notice appear
- * in supporting documentation. Mark of the Unicorn makes no
- * representations about the suitability of this software for any
- * purpose. It is provided "as is" without express or implied warranty.
-
-***********************************************************************************/
-#if !INCLUDED_MOTU_nc_alloc
-#define INCLUDED_MOTU_nc_alloc 1
-
-#include "Prefix.h"
-
-#if defined (EH_NEW_HEADERS)
-# include <utility>
-#else
-# include <pair.h>
-#endif
-
-extern long alloc_count;
-extern long object_count;
-
-struct TestController {
- // Report that the current test has succeeded.
- static void ReportSuccess(int);
-
- //
- // Leak detection
- //
-
- // Turn the recording of the addresses of individual allocated
- // blocks on or off. If not called, allocations will only be
- // counted, but deallocations won't be checked for validity.
- static void TrackAllocations( bool );
- static bool TrackingEnabled();
-
- // Call this to begin a new leak-detection cycle. Resets all
- // allocation counts, etc.
- static void BeginLeakDetection();
-
- // Returns true iff leak detection is currently in effect
- static bool LeakDetectionEnabled();
-
- // Ends leak detection and reports any resource leaks.
- // Returns true if any occurred.
- static bool ReportLeaked();
-
- //
- // Exception-safety
- //
-
- // Don't test for exception-safety
- static void TurnOffExceptions();
-
- // Set operator new to fail on the nth invocation
- static void SetFailureCountdown( long n );
-
- // Set operator new to never fail.
- static void CancelFailureCountdown();
-
- // Throws an exception if the count has been reached. Call this
- // before every operation that might fail in the real world.
- static void maybe_fail(long);
-
- //
- // Managing verbose feedback.
- //
-
- // Call to begin a strong, weak, or const test. If verbose
- // reporting is enabled, prints the test category.
- static void SetCurrentTestCategory( const char* str );
-
- // Call to set the name of the container being tested.
- static void SetCurrentContainer( const char* str );
-
- // Sets the name of the current test.
- static void SetCurrentTestName(const char* str);
-
- // Turn verbose reporting on or off.
- static void SetVerbose(bool val);
-
-private:
- enum { kNotInExceptionTest = -1 };
-
- static void ClearAllocationSet();
- static void EndLeakDetection();
- static void PrintTestName( bool err=false );
-
- static long& Failure_threshold();
- static long possible_failure_count;
- static const char* current_test;
- static const char* current_test_category;
- static const char* current_container;
- static bool nc_verbose;
- static bool never_fail;
- static bool track_allocations;
- static bool leak_detection_enabled;
-};
-
-extern TestController gTestController;
-
-//
-// inline implementations
-//
-
-inline void simulate_possible_failure() {
- gTestController.maybe_fail(0);
-}
-
-inline void simulate_constructor() {
- gTestController.maybe_fail(0);
- ++object_count;
-}
-
-inline void simulate_destructor() {
- --object_count;
-}
-
-inline void TestController::TrackAllocations(bool track) {
- track_allocations = track;
-}
-
-inline bool TestController::TrackingEnabled() {
- return track_allocations;
-}
-
-inline void TestController::SetFailureCountdown(long count) {
- Failure_threshold() = count;
- possible_failure_count = 0;
-}
-
-inline void TestController::CancelFailureCountdown() {
- Failure_threshold() = kNotInExceptionTest;
-}
-
-inline void TestController::BeginLeakDetection() {
- alloc_count = 0;
- object_count = 0;
- ClearAllocationSet();
- leak_detection_enabled = true;
-}
-
-inline bool TestController::LeakDetectionEnabled() {
- return leak_detection_enabled;
-}
-
-inline void TestController::EndLeakDetection() {
- leak_detection_enabled = false;
-}
-
-inline void TestController::SetCurrentTestCategory(const char* str) {
- current_test_category = str;
- if (nc_verbose)
- PrintTestName();
-}
-
-inline void TestController::SetCurrentContainer(const char* str) {
- current_container=str;
-}
-
-inline void TestController::SetCurrentTestName(const char* str) {
- current_test = str;
-}
-
-inline void TestController::SetVerbose(bool val) {
- nc_verbose = val;
-}
-
-inline void TestController::TurnOffExceptions() {
- never_fail = true;
-}
-
-#endif // INCLUDED_MOTU_nc_alloc