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Create a branch for working on csrss and co.

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svn path=/branches/ros-csrss/; revision=57561
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Hermès Bélusca-Maïto 2012-10-14 13:04:31 +00:00
parent 679f8cec0e
commit 65ce146169
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lib/3rdparty/stlport/test/unit/setdiff_test.cpp vendored Normal file
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#include <numeric>
#include <string>
#include <iterator>
#include <vector>
#include <algorithm>
#include <functional>
#include "iota.h"
#include "cppunit/cppunit_proxy.h"
#if !defined (STLPORT) || defined(_STLP_USE_NAMESPACES)
using namespace std;
#endif
//
// TestCase class
//
class SetDifferenceTest : public CPPUNIT_NS::TestCase
{
CPPUNIT_TEST_SUITE(SetDifferenceTest);
CPPUNIT_TEST(setdiff0);
CPPUNIT_TEST(setdiff1);
CPPUNIT_TEST(setdiff2);
CPPUNIT_TEST(setsymd0);
CPPUNIT_TEST(setsymd1);
CPPUNIT_TEST(setsymd2);
CPPUNIT_TEST_SUITE_END();
protected:
void setdiff0();
void setdiff1();
void setdiff2();
void setsymd0();
void setsymd1();
void setsymd2();
};
CPPUNIT_TEST_SUITE_REGISTRATION(SetDifferenceTest);
//
// tests implementation
//
void SetDifferenceTest::setsymd0()
{
int v1[3] = { 13, 18, 23 };
int v2[4] = { 10, 13, 17, 23 };
int result[4] = { 0, 0, 0, 0 };
set_symmetric_difference((int*)v1, (int*)v1 + 3, (int*)v2, (int*)v2 + 4, (int*)result);
CPPUNIT_ASSERT(result[0]==10);
CPPUNIT_ASSERT(result[1]==17);
CPPUNIT_ASSERT(result[2]==18);
CPPUNIT_ASSERT(result[3]==0);
}
void SetDifferenceTest::setsymd1()
{
vector<int> v1(10);
__iota(v1.begin(), v1.end(), 0);
vector<int> v2(10);
__iota(v2.begin(), v2.end(), 7);
vector<int> diff;
set_symmetric_difference(v1.begin(), v1.end(), v2.begin(), v2.end(), back_inserter(diff));
CPPUNIT_ASSERT( diff.size() == 14 );
int int_res[] = {0, 1, 2, 3, 4, 5, 6, 10, 11, 12, 13, 14, 15, 16};
for (int i = 0; i < 14; ++i) {
CPPUNIT_ASSERT( diff[i] == int_res[i] );
}
}
void SetDifferenceTest::setsymd2()
{
const char* word1 = "ABCDEFGHIJKLMNO";
const char* word2 = "LMNOPQRSTUVWXYZ";
string diff;
set_symmetric_difference(word1, word1 + ::strlen(word1), word2, word2 + ::strlen(word2),
back_inserter(diff), less<char>());
CPPUNIT_ASSERT( diff.size() == 22 );
char char_res[] = "ABCDEFGHIJKPQRSTUVWXYZ";
for (int i = 0; i < 22; ++i) {
CPPUNIT_ASSERT( diff[i] == char_res[i] );
}
}
void SetDifferenceTest::setdiff0()
{
int v1[3] = { 13, 18, 23 };
int v2[4] = { 10, 13, 17, 23 };
int result[4] = { 0, 0, 0, 0 };
//18 0 0 0
//10 17 23 0
set_difference((int*)v1, (int*)v1 + 3, (int*)v2, (int*)v2 + 4, (int*)result);
CPPUNIT_ASSERT( result[0] == 18 );
CPPUNIT_ASSERT( result[1] == 0 );
CPPUNIT_ASSERT( result[2] == 0 );
CPPUNIT_ASSERT( result[3] == 0 );
set_difference((int*)v2, (int*)v2 + 4, (int*)v1, (int*)v1 + 2, (int*)result);
CPPUNIT_ASSERT( result[0] == 10 );
CPPUNIT_ASSERT( result[1] == 17 );
CPPUNIT_ASSERT( result[2] == 23 );
CPPUNIT_ASSERT( result[3] == 0 );
}
void SetDifferenceTest::setdiff1()
{
vector<int> v1(10);
__iota(v1.begin(), v1.end(), 0);
vector<int> v2(10);
__iota(v2.begin(), v2.end(), 7);
vector<int> diff;
set_difference(v1.begin(), v1.end(), v2.begin(), v2.end(), back_inserter(diff));
CPPUNIT_ASSERT( diff.size() == 7 );
for (int i = 0; i < 7; ++i) {
CPPUNIT_ASSERT( diff[i] == i );
}
}
void SetDifferenceTest::setdiff2()
{
const char* word1 = "ABCDEFGHIJKLMNO";
const char* word2 = "LMNOPQRSTUVWXYZ";
string diff;
set_difference(word1, word1 + ::strlen(word1), word2, word2 + ::strlen(word2), back_inserter(diff), less<char>());
CPPUNIT_ASSERT( diff.size() == 11 );
for (int i = 0; i < 11; ++i) {
CPPUNIT_ASSERT( diff[i] == ('A' + i) );
}
}