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Added another test for StrongPtr.

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git-svn-id: svn://svn.code.sf.net/p/loki-lib/code/trunk@816 7ec92016-0320-0410-acc4-a06ded1c099a
This commit is contained in:
rich_sposato 2007-03-01 01:24:43 +00:00
parent 5bc174ffce
commit 281d57aa5e
2 changed files with 81 additions and 0 deletions
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2
test/SmartPtr/main.cpp
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@ -26,6 +26,7 @@
using namespace std;
using namespace Loki;
extern void DoWeakLeakTest( void );
extern void DoStrongRefCountTests( void );
extern void DoStrongRefLinkTests( void );
extern void DoStrongReleaseTests( void );
@ -1010,6 +1011,7 @@ int main( unsigned int argc, const char * argv[] )
}
DoRefLinkTests();
DoWeakLeakTest();
DoStrongRefCountTests();
DoStrongReleaseTests();
DoStrongReleaseTests();

79
test/SmartPtr/strong.cpp
View file

@ -47,6 +47,65 @@ typedef Loki::StrongPtr< Thingy, true, TwoRefCounts, DisallowConversion,
Thingy_DeleteNothing_ptr;
// ----------------------------------------------------------------------------
class Counted
{
public:
Counted( void ) : m_size( 0 )
{
s_constructions++;
}
~Counted( void )
{
s_destructions++;
}
static inline bool AllDestroyed( void )
{
return ( s_constructions == s_destructions );
}
static inline bool ExtraConstructions( void )
{
return ( s_constructions > s_destructions );
}
static inline bool ExtraDestructions( void )
{
return ( s_constructions < s_destructions );
}
static inline unsigned int GetCtorCount( void )
{
return s_constructions;
}
static inline unsigned int GetDtorCount( void )
{
return s_destructions;
}
private:
/// Not implemented.
Counted( const Counted & );
/// Not implemented.
Counted & operator = ( const Counted & );
static unsigned int s_constructions;
static unsigned int s_destructions;
int m_size;
};
unsigned int Counted::s_constructions = 0;
unsigned int Counted::s_destructions = 0;
typedef Loki::StrongPtr< Counted, false > Counted_WeakPtr;
typedef Loki::StrongPtr< Counted, true > Counted_StrongPtr;
// ----------------------------------------------------------------------------
class Earth;
@ -252,6 +311,26 @@ typedef Loki::StrongPtr< const BaseClass, false, TwoRefCounts, DisallowConversio
// ----------------------------------------------------------------------------
void DoWeakLeakTest( void )
{
assert( Counted::AllDestroyed() );
assert( Counted::GetCtorCount() == 0 );
assert( Counted::GetDtorCount() == 0 );
Counted_WeakPtr pWeakInt;
{
Counted_StrongPtr pStrongInt( new Counted );
pWeakInt = pStrongInt;
assert( Counted::ExtraConstructions() );
assert( Counted::GetCtorCount() == 1 );
assert( Counted::GetDtorCount() == 0 );
}
assert( Counted::AllDestroyed() );
assert( Counted::GetCtorCount() == 1 );
assert( Counted::GetDtorCount() == 1 );
}
// ----------------------------------------------------------------------------
void DoStrongRefCountTests( void )
{