mirror of
https://github.com/reactos/reactos.git
synced 2025-02-28 19:32:59 +00:00
73 lines
1.6 KiB
C++
73 lines
1.6 KiB
C++
#include <algorithm>
|
|
#include <vector>
|
|
#include "cppunit/cppunit_proxy.h"
|
|
|
|
#if !defined (STLPORT) || defined(_STLP_USE_NAMESPACES)
|
|
using namespace std;
|
|
#endif
|
|
|
|
//
|
|
// TestCase class
|
|
//
|
|
class CountTest : public CPPUNIT_NS::TestCase
|
|
{
|
|
CPPUNIT_TEST_SUITE(CountTest);
|
|
CPPUNIT_TEST(count0);
|
|
CPPUNIT_TEST(count1);
|
|
CPPUNIT_TEST(countif1);
|
|
CPPUNIT_TEST_SUITE_END();
|
|
|
|
protected:
|
|
void count0();
|
|
void count1();
|
|
void countif1();
|
|
static int odd(int a_);
|
|
};
|
|
|
|
CPPUNIT_TEST_SUITE_REGISTRATION(CountTest);
|
|
|
|
//
|
|
// tests implementation
|
|
//
|
|
void CountTest::count0()
|
|
{
|
|
int numbers[10] = { 1, 2, 4, 1, 2, 4, 1, 2, 4, 1 };
|
|
|
|
int result = count(numbers, numbers + 10, 1);
|
|
CPPUNIT_ASSERT(result==4);
|
|
#if defined (STLPORT) && !defined (_STLP_NO_ANACHRONISMS)
|
|
result = 0;
|
|
count(numbers, numbers + 10, 1, result);
|
|
CPPUNIT_ASSERT(result==4);
|
|
#endif
|
|
}
|
|
void CountTest::count1()
|
|
{
|
|
vector <int> numbers(100);
|
|
for(int i = 0; i < 100; i++)
|
|
numbers[i] = i % 3;
|
|
int elements = count(numbers.begin(), numbers.end(), 2);
|
|
CPPUNIT_ASSERT(elements==33);
|
|
#if defined (STLPORT) && !defined (_STLP_NO_ANACHRONISMS)
|
|
elements = 0;
|
|
count(numbers.begin(), numbers.end(), 2, elements);
|
|
CPPUNIT_ASSERT(elements==33);
|
|
#endif
|
|
}
|
|
void CountTest::countif1()
|
|
{
|
|
vector <int> numbers(100);
|
|
for(int i = 0; i < 100; i++)
|
|
numbers[i] = i % 3;
|
|
int elements = count_if(numbers.begin(), numbers.end(), odd);
|
|
CPPUNIT_ASSERT(elements==33);
|
|
#if defined (STLPORT) && !defined (_STLP_NO_ANACHRONISMS)
|
|
elements = 0;
|
|
count_if(numbers.begin(), numbers.end(), odd, elements);
|
|
CPPUNIT_ASSERT(elements==33);
|
|
#endif
|
|
}
|
|
int CountTest::odd(int a_)
|
|
{
|
|
return a_ % 2;
|
|
}
|