[Rtk-cvs] rtk/test/core vector0.cpp,NONE,1.1

[<sp...@us...>]

Update of /cvsroot/rtk/rtk/test/core
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv14368/test/core

Added Files:
	vector0.cpp 
Log Message:
Added tamplate based Vector class

--- NEW FILE: vector0.cpp ---
#include <rtk/Vector.h>
#include "../test.h"

#define PRINT(v,fmt) \
	PRINTF(_R(#v " =")); \
	for(int i = 0; i < v.GetCount(); i++) \
		rprintf(_R(" '" fmt "'"), v[i]); \
	rprintf(_R("\n"));

// A simple class to track (de)allocations
class A
{
public:
	A() { PRINTF(_R("A::A\n")); }
	~A() { PRINTF(_R("A::~A\n")); }
};

typedef VectorP<A*> VectorA;

// A simple function to search a substring
bool FindSubStr(RCHAR* str, RCHAR* sub)
{
	return (rstrstr(str, sub) != NULL);
}

typedef Vector<RCHAR*>::SearchIterator<RCHAR*> Iter;

int main(int argc, char* argv[])
{
	TITLE(_R("Test for the Vector template"));

	rprintf(_R("### Int vector ###\n"));

	STEP(IntVector v);
	STEP(v.Add(1));
	STEP(v.Add(2));
	STEP(v.Add(3));
	STEP(v.Add(10, 1));
	STEP(v.Remove(0));
	STEP(PRINT(v, "%d"));

	STEP(v.Push(11));
	STEP(v.Push(12));
	STEP(v.Push(13));
	STEP(PRINT(v, "%d"));

	OUT("Pop: %d", v.Pop());
	OUT("Pop: %d", v.Pop());
	OUT("Pop: %d", v.Pop());
	STEP(PRINT(v, "%d"));
	
	STEP(v.Queue(21));
	STEP(v.Queue(22));
	STEP(PRINT(v, "%d"));

	OUT("Dequeue: %d", v.Dequeue());
	OUT("Dequeue: %d", v.Dequeue());
	STEP(PRINT(v, "%d"));

	rprintf(_R("### RCHAR* vector ###\n"));

	STEP(RCharVector vc);
	STEP(vc.Add(_R("Hi")));
	STEP(vc.Add(_R("Everybody")));
	STEP(vc.Add(_R("Out")));
	STEP(vc.Add(_R("There")));
	STEP(vc.Add(_R("Where")));
	STEP(vc.Add(_R("Merely")));
	STEP(vc.Add(_R("Erethnech")));
	STEP(PRINT(vc, "%s"));

	OUT("Find first occurence of the substring 'ere': %d", vc.Find<RCHAR*>(FindSubStr, _R("ere")));

	STEP(Iter* iter = vc.Search<RCHAR*>(FindSubStr, _R("ere")));
	STEP(RCHAR* found);
	STEP(while (found = iter->Next()) rprintf(_R("        Found: %s\n"), found));

	rprintf(_R("### Object vector ###\n"));

	STEP(VectorA * va = new VectorA());
	STEP(va->Push(new A())); // A::A
	STEP(va->Push(new A())); // A::A
	STEP(va->Push(new A())); // A::A
	STEP(va->Remove(-1)); // NOP: idx out of range
	STEP(va->Remove(0));  // A::~A
	STEP(A* tmp = va->Pop()); // NOP: object is popped, but not deleted
	OUT("va->GetCount() = %d", va->GetCount());
	STEP(delete va); // 1x A::~A (1 removed, 1 popped => 1 remained)
	STEP(delete tmp); // A::~A - let's not leave garbage
	
	return 0;
}