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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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149
lib/3rdparty/stlport/test/unit/bind_test.cpp vendored Normal file
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#include <algorithm>
#include <functional>
#include "cppunit/cppunit_proxy.h"
#if !defined (STLPORT) || defined(_STLP_USE_NAMESPACES)
using namespace std;
#endif
//
// TestCase class
//
class BindTest : public CPPUNIT_NS::TestCase
{
CPPUNIT_TEST_SUITE(BindTest);
CPPUNIT_TEST(bind1st1);
CPPUNIT_TEST(bind2nd1);
CPPUNIT_TEST(bind2nd2);
#if !defined (STLPORT) || \
defined (_STLP_NO_EXTENSIONS) || !defined (_STLP_CLASS_PARTIAL_SPECIALIZATION)
CPPUNIT_IGNORE;
#endif
CPPUNIT_TEST(bind2nd3);
CPPUNIT_TEST(bind_memfn);
CPPUNIT_TEST_SUITE_END();
protected:
void bind1st1();
void bind2nd1();
void bind2nd2();
void bind2nd3();
void bind_memfn();
};
CPPUNIT_TEST_SUITE_REGISTRATION(BindTest);
class pre_increment : public binary_function<int, int, int> {
public:
int operator()(int incr, int& val) const
{ return val += incr; }
};
class post_increment : public binary_function<int, int, int> {
public:
int operator()(int& val, int incr) const
{ return val += incr; }
};
//
// tests implementation
//
void BindTest::bind1st1()
{
int array [3] = { 1, 2, 3 };
int* p = remove_if((int*)array, (int*)array + 3, bind1st(less<int>(), 2));
CPPUNIT_ASSERT(p == &array[2]);
CPPUNIT_ASSERT(array[0] == 1);
CPPUNIT_ASSERT(array[1] == 2);
for_each((int*)array, (int*)array + 3, bind1st(pre_increment(), 1));
CPPUNIT_ASSERT(array[0] == 2);
CPPUNIT_ASSERT(array[1] == 3);
CPPUNIT_ASSERT(array[2] == 4);
for_each((int*)array, (int*)array + 3, bind2nd(post_increment(), 1));
CPPUNIT_ASSERT(array[0] == 3);
CPPUNIT_ASSERT(array[1] == 4);
CPPUNIT_ASSERT(array[2] == 5);
}
void BindTest::bind2nd1()
{
int array [3] = { 1, 2, 3 };
replace_if(array, array + 3, binder2nd<greater<int> >(greater<int>(), 2), 4);
CPPUNIT_ASSERT(array[0]==1);
CPPUNIT_ASSERT(array[1]==2);
CPPUNIT_ASSERT(array[2]==4);
}
void BindTest::bind2nd2()
{
int array [3] = { 1, 2, 3 };
replace_if(array, array + 3, bind2nd(greater<int>(), 2), 4);
CPPUNIT_ASSERT(array[0]==1);
CPPUNIT_ASSERT(array[1]==2);
CPPUNIT_ASSERT(array[2]==4);
}
int test_func1 (const int &param1, const int &param2) {
return param1 + param2;
}
int test_func2 (int &param1, int param2) {
param1 += param2;
return param1 + param2;
}
void BindTest::bind2nd3()
{
#if defined (STLPORT) && \
!defined (_STLP_NO_EXTENSIONS) && defined (_STLP_CLASS_PARTIAL_SPECIALIZATION)
int array[3] = { 1, 2, 3 };
transform(array, array + 3, array, bind2nd(ptr_fun(test_func1), 1));
transform(array, array + 3, array, bind1st(ptr_fun(test_func1), -1));
CPPUNIT_ASSERT(array[0] == 1);
CPPUNIT_ASSERT(array[1] == 2);
CPPUNIT_ASSERT(array[2] == 3);
transform(array, array + 3, array, bind2nd(ptr_fun(test_func2), 10));
CPPUNIT_ASSERT(array[0] == 21);
CPPUNIT_ASSERT(array[1] == 22);
CPPUNIT_ASSERT(array[2] == 23);
#endif
}
class A
{
public:
A() : m_n( 0 )
{}
void f( int n ) const {
#if defined (STLPORT)
_STLP_MUTABLE(A, m_n) = n;
#else
m_n = n;
#endif
}
int v() const
{ return m_n; }
private:
mutable int m_n;
};
void BindTest::bind_memfn()
{
#if defined (STLPORT) && \
!defined (_STLP_NO_EXTENSIONS) && defined (_STLP_CLASS_PARTIAL_SPECIALIZATION)
A array[3];
for_each( array, array + 3, bind2nd( mem_fun_ref(&A::f), 12 ) );
CPPUNIT_CHECK( array[0].v() == 12 );
#endif
}