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new tests for destructor

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Roman Sorokin 2014-08-11 16:24:50 +03:00 • committed by Alex Zolotarev
parent 19b5da7249
commit 5fc909a4be
1 changed files with 46 additions and 15 deletions
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61
drape_frontend/drape_frontend_tests/object_pool_tests.cpp
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@ -2,9 +2,6 @@
#include "../../testing/testing.hpp"
#include "../../drape/object_pool.hpp"
#include "../../drape_frontend/read_mwm_task.hpp"
using namespace df;
class vec2
{
@ -12,34 +9,68 @@ public:
class vec2Factory
{
public:
vec2 * GetNew() const
{
return new vec2();
}
vec2 * GetNew() const { return new vec2(); }
};
public:
float x, y;
void Reset()
{
x = y = 0.0f;
}
float m_x, m_y;
static int m_counter;
vec2() : m_x(0.0f), m_y(0.0f) { m_counter++; }
~vec2() { m_counter--; }
};
int vec2::m_counter;
UNIT_TEST(ObjectPoolFilling)
{
vec2::vec2Factory factory;
ObjectPool<vec2, vec2::vec2Factory> pool(1, factory);
vec2 *pt1, *pt2, *pt3;
pt1 = pool.Get();
pt1->x = 45;
pool.Return(pt1);
ASSERT_EQUAL(pt1->x, 0, ());
pt2 = pool.Get();
ASSERT_EQUAL(pt1, pt2, ());
TEST_EQUAL(pt1, pt2, ());
pt3 = pool.Get();
pool.Return(pt2);
pool.Return(pt3);
}
UNIT_TEST(ObjectPoolClearing_1)
{
vec2::m_counter = 0;
vec2::vec2Factory factory;
ObjectPool<vec2, vec2::vec2Factory> *pool = new ObjectPool<vec2, vec2::vec2Factory>(1, factory);
vec2 *pt1, *pt2, *pt3;
pt1 = pool->Get();
pool->Return(pt1);
pt2 = pool->Get();
pt3 = pool->Get();
pool->Return(pt2);
pool->Return(pt3);
delete pool;
TEST_EQUAL(vec2::m_counter, 0, ());
}
UNIT_TEST(ObjectPoolClearing_2)
{
vec2::m_counter = 0;
vec2::vec2Factory factory;
ObjectPool<vec2, vec2::vec2Factory> *pool = new ObjectPool<vec2, vec2::vec2Factory>(100, factory);
vec2 *pt1, *pt2, *pt3;
pt1 = pool->Get();
pool->Return(pt1);
pt2 = pool->Get();
pt3 = pool->Get();
pool->Return(pt2);
pool->Return(pt3);
delete pool;
TEST_EQUAL(vec2::m_counter, 0, ());
}