NS/releases/valve/source/stlport/test/regression/mismtch1.cpp
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2005-06-08 18:52:38 +00:00

37 lines
1.1 KiB
C++

// STLport regression testsuite component.
// To compile as a separate example, please #define MAIN.
#include <vector>
#include <algorithm>
#include <numeric>
#include <iostream>
#ifdef MAIN
#define mismtch1_test main
#endif
#if !defined (STLPORT) || defined(__STL_USE_NAMESPACES)
using namespace std;
#endif
int mismtch1_test(int, char**)
{
cout<<"Results of mismtch1_test:"<<endl;
typedef vector<int> IntVec;
IntVec v1(10);
IntVec v2(v1.size());
iota(v1.begin(), v1.end(), 0);
iota(v2.begin(), v2.end(), 0);
pair <IntVec::iterator, IntVec::iterator> result =
mismatch(v1.begin(), v1.end(), v2.begin());
if(result.first == v1.end() && result.second == v2.end())
cout << "v1 and v2 are the same" << endl;
else
cout << "mismatch at index: " <<(result.first - v1.begin()) << endl;
v2[v2.size()/2] = 42;
result = mismatch(v1.begin(), v1.end(), v2.begin());
if(result.first == v1.end() && result.second == v2.end())
cout << "v1 and v2 are the same" << endl;
else
cout << "mismatch at index: " <<(result.first - v1.begin()) << endl;
return 0;
}