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// $Id$
// ============================================================================
//
// = LIBRARY
// tests
//
// = FILENAME
// Vector_Test.cpp
//
// = DESCRIPTION
// This is a simple test of the ACE_Vector class and its iterators.
//
// = AUTHOR
// Gonzalo A. Diethelm <gonzalo.diethelm@aditiva.com>
//
// ============================================================================
#include "test_config.h"
ACE_RCSID(tests, Vector_Test, "$Id$")
#include "ace/Vector_T.h"
typedef size_t DATA;
#if defined (__BORLANDC__) && (__BORLANDC__ <= 0x570)
// Borland C++ Builder 6 and earlier don't handle the second template
// argument correctly. We have to pass it explicitly
typedef ACE_Vector<DATA, ACE_VECTOR_DEFAULT_SIZE> VECTOR;
typedef ACE_Vector<DATA, ACE_VECTOR_DEFAULT_SIZE>::Iterator ITERATOR;
#else
typedef ACE_Vector<DATA> VECTOR;
typedef ACE_Vector<DATA>::Iterator ITERATOR;
#endif
const size_t TOP = 100;
const size_t LEFT = 10;
const size_t RESIZE = 20;
int run_main (int, ACE_TCHAR *[])
{
ACE_START_TEST (ACE_TEXT ("Vector_Test"));
VECTOR vector;
size_t i;
for (i = 0; i < TOP; ++i)
vector.push_back (i);
ACE_ASSERT (vector.size () == TOP);
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("Size: %d\n"),
vector.size ()));
for (i = 0; i < TOP; ++i)
ACE_ASSERT (vector[i] == i);
// Test to be sure the iterator gets the correct count and entries.
ITERATOR iter (vector);
DATA *p_item = 0 ;
size_t iter_count = 0;
while (!iter.done ())
{
if (iter.next (p_item) == 0)
ACE_ERROR ((LM_ERROR, ACE_TEXT ("Fail to get value on iter pass %d\n"),
iter_count));
if (*p_item != iter_count)
ACE_ERROR ((LM_ERROR, ACE_TEXT ("Iter pass %d got %d\n"),
iter_count, *p_item));
iter_count++;
iter.advance();
}
if (iter_count != TOP)
ACE_ERROR ((LM_ERROR, ACE_TEXT ("Iterated %d elements; expected %d\n"),
iter_count, TOP));
for (i = 0; i < (TOP - LEFT); ++i)
vector.pop_back ();
ACE_ASSERT (vector.size () == LEFT);
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("Size: %d\n"),
vector.size ()));
for (i = 0; i < LEFT; ++i)
{
ACE_ASSERT (vector[i] == i);
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("vector[%d]:%d\n"),
i, vector[i]));
}
vector.resize(RESIZE, 0);
ACE_DEBUG ((LM_DEBUG, ACE_TEXT ("After resize\n")));
for (i = 0; i < RESIZE ; ++i)
{
// The original vector of size LEFT must have the same original contents
// the new elements should have the value 0 (this value is passed as
// second argument of the resize() call.
if (i < LEFT)
{
ACE_ASSERT (vector[i] == i);
}
else
{
ACE_ASSERT (vector[i] == 0);
}
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("vector[%d]:%d\n"),
i, vector[i]));
}
vector.clear ();
ACE_ASSERT (vector.size () == 0);
ACE_DEBUG ((LM_DEBUG,
ACE_TEXT ("Size: %d\n"),
vector.size ()));
VECTOR v1;
VECTOR v2;
v1.push_back (1);
v2.push_back (1);
v1.push_back (2);
v2.push_back (2);
if (v1 != v2)
ACE_ERROR ((LM_ERROR, ACE_TEXT ("Inequality test failed!\n")));
if (!(v1 == v2))
ACE_ERROR ((LM_ERROR, ACE_TEXT ("Equality test failed!\n")));
ACE_END_TEST;
return 0;
}
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