khanat-opennel-code/code/nel/tools/nel_unit_test/ut_misc_debug.h

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2010-06-12 10:17:29 +00:00
#ifndef UT_MISC_DEBUG
#define UT_MISC_DEBUG
#include <nel/misc/debug.h>
#include <nel/misc/dynloadlib.h>
class CMiscUnitTestNelLibrary : public NLMISC::INelLibrary {
void onLibraryLoaded(bool firstTime) { }
void onLibraryUnloaded(bool lastTime) { }
};
NLMISC_DECL_PURE_LIB(CMiscUnitTestNelLibrary);
// Test suite for CInstanceCounter
class CFoo1
{
public:
NL_INSTANCE_COUNTER_DECL(CFoo1);
};
NL_INSTANCE_COUNTER_IMPL(CFoo1);
class CFoo2
{
public:
NL_INSTANCE_COUNTER_DECL(CFoo2);
};
NL_INSTANCE_COUNTER_IMPL(CFoo2);
class CFoo3 : public CFoo2
{
public:
NL_INSTANCE_COUNTER_DECL(CFoo3);
};
NL_INSTANCE_COUNTER_IMPL(CFoo3);
class CUTMiscDebug : public Test::Suite
{
public:
CUTMiscDebug()
{
TEST_ADD(CUTMiscDebug::testInstanceCounter)
TEST_ADD(CUTMiscDebug::testInstanceCounterOutput)
}
private:
void testInstanceCounter()
{
sint32 n;
{
CFoo1 foo1;
sint32 n = NL_GET_INSTANCE_COUNTER(CFoo1);
TEST_ASSERT(n == 1);
n = NL_GET_INSTANCE_COUNTER_DELTA(CFoo1);
TEST_ASSERT(n == 1);
NLMISC::CInstanceCounterManager::getInstance().resetDeltaCounter();
n = NL_GET_INSTANCE_COUNTER(CFoo1);
TEST_ASSERT(n == 1);
n = NL_GET_INSTANCE_COUNTER_DELTA(CFoo1);
TEST_ASSERT(n == 0);
}
n = NL_GET_INSTANCE_COUNTER(CFoo1);
TEST_ASSERT(n == 0);
n = NL_GET_INSTANCE_COUNTER_DELTA(CFoo1);
TEST_ASSERT(n == -1);
{
CFoo1 foo1;
CFoo1 other(foo1);
sint32 n = NL_GET_INSTANCE_COUNTER(CFoo1);
TEST_ASSERT(n == 2);
n = NL_GET_INSTANCE_COUNTER_DELTA(CFoo1);
TEST_ASSERT(n == 1);
NLMISC::CInstanceCounterManager::getInstance().resetDeltaCounter();
n = NL_GET_INSTANCE_COUNTER(CFoo1);
TEST_ASSERT(n == 2);
n = NL_GET_INSTANCE_COUNTER_DELTA(CFoo1);
TEST_ASSERT(n == 0);
}
n = NL_GET_INSTANCE_COUNTER(CFoo1);
TEST_ASSERT(n == 0);
n = NL_GET_INSTANCE_COUNTER_DELTA(CFoo1);
TEST_ASSERT(n == -2);
{
CFoo1 foo1;
CFoo1 other;
foo1 = other;
sint32 n = NL_GET_INSTANCE_COUNTER(CFoo1);
TEST_ASSERT(n == 2);
n = NL_GET_INSTANCE_COUNTER_DELTA(CFoo1);
TEST_ASSERT(n == 0);
NLMISC::CInstanceCounterManager::getInstance().resetDeltaCounter();
n = NL_GET_INSTANCE_COUNTER(CFoo1);
TEST_ASSERT(n == 2);
n = NL_GET_INSTANCE_COUNTER_DELTA(CFoo1);
TEST_ASSERT(n == 0);
}
n = NL_GET_INSTANCE_COUNTER(CFoo1);
TEST_ASSERT(n == 0);
n = NL_GET_INSTANCE_COUNTER_DELTA(CFoo1);
TEST_ASSERT(n == -2);
CFoo1 *foo1s[10];
CFoo2 *foo2s[10];
CFoo3 *foo3s[10];
for (uint i=0; i<10; ++i)
{
foo1s[i] = new CFoo1;
foo2s[i] = new CFoo2;
foo3s[i] = new CFoo3;
}
n = NL_GET_INSTANCE_COUNTER(CFoo1);
TEST_ASSERT(n == 10);
n = NL_GET_INSTANCE_COUNTER_DELTA(CFoo1);
TEST_ASSERT(n == 8);
n = NL_GET_INSTANCE_COUNTER(CFoo2);
TEST_ASSERT(n == 20);
n = NL_GET_INSTANCE_COUNTER_DELTA(CFoo2);
TEST_ASSERT(n == 20);
n = NL_GET_INSTANCE_COUNTER(CFoo3);
TEST_ASSERT(n == 10);
n = NL_GET_INSTANCE_COUNTER_DELTA(CFoo3);
TEST_ASSERT(n == 10);
NLMISC::CInstanceCounterManager::getInstance().resetDeltaCounter();
n = NL_GET_INSTANCE_COUNTER(CFoo1);
TEST_ASSERT(n == 10);
n = NL_GET_INSTANCE_COUNTER_DELTA(CFoo1);
TEST_ASSERT(n == 0);
n = NL_GET_INSTANCE_COUNTER(CFoo2);
TEST_ASSERT(n == 20);
n = NL_GET_INSTANCE_COUNTER_DELTA(CFoo2);
TEST_ASSERT(n == 0);
n = NL_GET_INSTANCE_COUNTER(CFoo3);
TEST_ASSERT(n == 10);
n = NL_GET_INSTANCE_COUNTER_DELTA(CFoo3);
TEST_ASSERT(n == 0);
for (uint i=0; i<5; ++i)
{
delete foo1s[i];
delete foo2s[i];
delete foo3s[i];
}
n = NL_GET_INSTANCE_COUNTER(CFoo1);
TEST_ASSERT(n == 5);
n = NL_GET_INSTANCE_COUNTER_DELTA(CFoo1);
TEST_ASSERT(n == -5);
n = NL_GET_INSTANCE_COUNTER(CFoo2);
TEST_ASSERT(n == 10);
n = NL_GET_INSTANCE_COUNTER_DELTA(CFoo2);
TEST_ASSERT(n == -10);
n = NL_GET_INSTANCE_COUNTER(CFoo3);
TEST_ASSERT(n == 5);
n = NL_GET_INSTANCE_COUNTER_DELTA(CFoo3);
TEST_ASSERT(n == -5);
for (uint i=5; i<10; ++i)
{
delete foo1s[i];
delete foo2s[i];
delete foo3s[i];
}
n = NL_GET_INSTANCE_COUNTER(CFoo1);
TEST_ASSERT(n == 0);
n = NL_GET_INSTANCE_COUNTER_DELTA(CFoo1);
TEST_ASSERT(n == -10);
n = NL_GET_INSTANCE_COUNTER(CFoo2);
TEST_ASSERT(n == 0);
n = NL_GET_INSTANCE_COUNTER_DELTA(CFoo2);
TEST_ASSERT(n == -20);
n = NL_GET_INSTANCE_COUNTER(CFoo3);
TEST_ASSERT(n == 0);
n = NL_GET_INSTANCE_COUNTER_DELTA(CFoo3);
TEST_ASSERT(n == -10);
}
void testInstanceCounterOutput()
{
NLMISC::CInstanceCounterManager::getInstance().resetDeltaCounter();
CFoo1 *foo1s[10];
CFoo2 *foo2s[10];
CFoo3 *foo3s[10];
for (uint i=0; i<10; ++i)
{
foo1s[i] = new CFoo1;
foo2s[i] = new CFoo2;
foo3s[i] = new CFoo3;
}
string ref = "Listing 3 Instance counters :\n"
" Class 'CFoo1 ', \t 10 instances, \t 10 delta\n"
" Class 'CFoo2 ', \t 20 instances, \t 20 delta\n"
" Class 'CFoo3 ', \t 10 instances, \t 10 delta\n";
string ret = NLMISC::CInstanceCounterManager::getInstance().displayCounters();
nlinfo("%s", ref.c_str());
nlinfo("%s", ret.c_str());
TEST_ASSERT(ref == ret);
}
};
#endif