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Git conversion: Make reactos the root directory, move rosapps, rostests, wallpapers into modules, and delete rossubsys.

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Colin Finck 2017-10-03 07:45:34 +00:00
parent b94e2d8ca0
commit c2c66aff7d
24198 changed files with 0 additions and 37285 deletions
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130
sdk/lib/3rdparty/stlport/test/unit/partition_test.cpp vendored Normal file
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#include <algorithm>
#include <vector>
#include <cstdlib>
#include <iterator>
#include <functional>
#include "cppunit/cppunit_proxy.h"
#if !defined (STLPORT) || defined(_STLP_USE_NAMESPACES)
using namespace std;
#endif
//
// TestCase class
//
class PartitionTest : public CPPUNIT_NS::TestCase
{
CPPUNIT_TEST_SUITE(PartitionTest);
CPPUNIT_TEST(ptition0);
CPPUNIT_TEST(ptition1);
CPPUNIT_TEST(stblptn0);
CPPUNIT_TEST(stblptn1);
CPPUNIT_TEST_SUITE_END();
protected:
void ptition0();
void ptition1();
void stblptn0();
void stblptn1();
struct less_n {
less_n(int limit, size_t &nb_calls)
: _limit(limit), _nb_calls(nb_calls) {}
bool operator() (int a_) const {
++_nb_calls;
return a_ < _limit;
}
int _limit;
size_t &_nb_calls;
private:
//explicitely defined as private to avoid warnings:
less_n& operator = (less_n const&);
};
};
CPPUNIT_TEST_SUITE_REGISTRATION(PartitionTest);
//
// tests implementation
//
void PartitionTest::stblptn0()
{
int numbers[6] = { 10, 5, 11, 20, 6, -2 };
size_t nb_pred_calls = 0;
stable_partition((int*)numbers, (int*)numbers + 6, less_n(10, nb_pred_calls));
// 5 6 -2 10 11 20
CPPUNIT_ASSERT(numbers[0]==5);
CPPUNIT_ASSERT(numbers[1]==6);
CPPUNIT_ASSERT(numbers[2]==-2);
CPPUNIT_ASSERT(numbers[3]==10);
CPPUNIT_ASSERT(numbers[4]==11);
CPPUNIT_ASSERT(numbers[5]==20);
//Complexity check:
CPPUNIT_ASSERT( nb_pred_calls == sizeof(numbers) / sizeof(numbers[0]) );
}
void PartitionTest::stblptn1()
{
//5 5 2 10 0 12 5 0 0 19
//5 5 2 10 0 5 0 0 12 19
int numbers[] = { 5, 5, 2, 10, 0, 12, 5, 0, 0, 19 };
vector <int> v1(numbers, numbers+10);
size_t nb_pred_calls = 0;
stable_partition(v1.begin(), v1.end(), less_n(11, nb_pred_calls));
CPPUNIT_ASSERT(v1[0]==5);
CPPUNIT_ASSERT(v1[1]==5);
CPPUNIT_ASSERT(v1[2]==2);
CPPUNIT_ASSERT(v1[3]==10);
CPPUNIT_ASSERT(v1[4]==0);
CPPUNIT_ASSERT(v1[5]==5);
CPPUNIT_ASSERT(v1[6]==0);
CPPUNIT_ASSERT(v1[7]==0);
CPPUNIT_ASSERT(v1[8]==12);
CPPUNIT_ASSERT(v1[9]==19);
CPPUNIT_ASSERT( nb_pred_calls == v1.size() );
}
void PartitionTest::ptition0()
{
int numbers[6] = { 6, 12, 3, 10, 1, 20 };
size_t nb_pred_calls = 0;
// 6 1 3 10 12 20
partition((int*)numbers, (int*)numbers + 6, less_n(10, nb_pred_calls));
CPPUNIT_ASSERT(numbers[0]==6);
CPPUNIT_ASSERT(numbers[1]==1);
CPPUNIT_ASSERT(numbers[2]==3);
CPPUNIT_ASSERT(numbers[3]==10);
CPPUNIT_ASSERT(numbers[4]==12);
CPPUNIT_ASSERT(numbers[5]==20);
CPPUNIT_ASSERT( nb_pred_calls == sizeof(numbers) / sizeof(numbers[0]) );
}
void PartitionTest::ptition1()
{
// 19 3 11 14 10 19 8 17 9 6
// 6 3 9 8 10 19 14 17 11 19
int numbers[10] ={ 19, 3, 11, 14, 10, 19, 8, 17, 9, 6 };
vector <int> v1(numbers, numbers+10);
size_t nb_pred_calls = 0;
partition(v1.begin(), v1.end(), less_n(11, nb_pred_calls));
CPPUNIT_ASSERT(v1[0]==6);
CPPUNIT_ASSERT(v1[1]==3);
CPPUNIT_ASSERT(v1[2]==9);
CPPUNIT_ASSERT(v1[3]==8);
CPPUNIT_ASSERT(v1[4]==10);
CPPUNIT_ASSERT(v1[5]==19);
CPPUNIT_ASSERT(v1[6]==14);
CPPUNIT_ASSERT(v1[7]==17);
CPPUNIT_ASSERT(v1[8]==11);
CPPUNIT_ASSERT(v1[9]==19);
CPPUNIT_ASSERT( nb_pred_calls == v1.size() );
}