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/**
* @file test_httprequestqueue.hpp
* @brief unit tests for the LLCore::HttpRequestQueue class
*
* $LicenseInfo:firstyear=2012&license=viewerlgpl$
* Second Life Viewer Source Code
* Copyright (C) 2012, Linden Research, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License only.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Linden Research, Inc., 945 Battery Street, San Francisco, CA 94111 USA
* $/LicenseInfo$
*/
#ifndef TEST_LLCORE_HTTP_REQUESTQUEUE_H_
#define TEST_LLCORE_HTTP_REQUESTQUEUE_H_
#include "_httprequestqueue.h"
#include <iostream>
#include "test_allocator.h"
#include "_httpoperation.h"
using namespace LLCoreInt;
namespace tut
{
struct HttpRequestqueueTestData
{
// the test objects inherit from this so the member functions and variables
// can be referenced directly inside of the test functions.
size_t mMemTotal;
};
typedef test_group<HttpRequestqueueTestData> HttpRequestqueueTestGroupType;
typedef HttpRequestqueueTestGroupType::object HttpRequestqueueTestObjectType;
HttpRequestqueueTestGroupType HttpRequestqueueTestGroup("HttpRequestqueue Tests");
template <> template <>
void HttpRequestqueueTestObjectType::test<1>()
{
set_test_name("HttpRequestQueue construction");
// record the total amount of dynamically allocated memory
mMemTotal = GetMemTotal();
// create a new ref counted object with an implicit reference
HttpRequestQueue::init();
ensure("One ref on construction of HttpRequestQueue", HttpRequestQueue::instanceOf()->getRefCount() == 1);
ensure("Memory being used", mMemTotal < GetMemTotal());
// release the implicit reference, causing the object to be released
HttpRequestQueue::term();
// make sure we didn't leak any memory
ensure(mMemTotal == GetMemTotal());
}
template <> template <>
void HttpRequestqueueTestObjectType::test<2>()
{
set_test_name("HttpRequestQueue refcount works");
// record the total amount of dynamically allocated memory
mMemTotal = GetMemTotal();
// create a new ref counted object with an implicit reference
HttpRequestQueue::init();
HttpRequestQueue * rq = HttpRequestQueue::instanceOf();
rq->addRef();
// release the singleton, hold on to the object
HttpRequestQueue::term();
ensure("One ref after term() called", rq->getRefCount() == 1);
ensure("Memory being used", mMemTotal < GetMemTotal());
// Drop ref
rq->release();
// make sure we didn't leak any memory
ensure(mMemTotal == GetMemTotal());
}
template <> template <>
void HttpRequestqueueTestObjectType::test<3>()
{
set_test_name("HttpRequestQueue addOp/fetchOp work");
// record the total amount of dynamically allocated memory
mMemTotal = GetMemTotal();
// create a new ref counted object with an implicit reference
HttpRequestQueue::init();
HttpRequestQueue * rq = HttpRequestQueue::instanceOf();
HttpOperation::ptr_t op(new HttpOpNull());
rq->addOp(op); // transfer my refcount
op = rq->fetchOp(true); // Potentially hangs the test on failure
ensure("One goes in, one comes out", static_cast<bool>(op));
op.reset();
op = rq->fetchOp(false);
ensure("Better not be two of them", !op);
// release the singleton, hold on to the object
HttpRequestQueue::term();
// make sure we didn't leak any memory
ensure(mMemTotal == GetMemTotal());
}
template <> template <>
void HttpRequestqueueTestObjectType::test<4>()
{
set_test_name("HttpRequestQueue addOp/fetchAll work");
// record the total amount of dynamically allocated memory
mMemTotal = GetMemTotal();
// create a new ref counted object with an implicit reference
HttpRequestQueue::init();
HttpRequestQueue * rq = HttpRequestQueue::instanceOf();
HttpOperation::ptr_t op (new HttpOpNull());
rq->addOp(op); // transfer my refcount
op.reset(new HttpOpNull());
rq->addOp(op); // transfer my refcount
op.reset(new HttpOpNull());
rq->addOp(op); // transfer my refcount
{
HttpRequestQueue::OpContainer ops;
rq->fetchAll(true, ops); // Potentially hangs the test on failure
ensure("Three go in, three come out", 3 == ops.size());
op = rq->fetchOp(false);
ensure("Better not be any more of them", !op);
op.reset();
// release the singleton, hold on to the object
HttpRequestQueue::term();
// We're still holding onto the ops.
ensure(mMemTotal < GetMemTotal());
// Release them
ops.clear();
// while (! ops.empty())
// {
// HttpOperation * op = ops.front();
// ops.erase(ops.begin());
// op->release();
// }
}
// Should be clean
ensure("All memory returned", mMemTotal == GetMemTotal());
}
} // end namespace tut
#endif // TEST_LLCORE_HTTP_REQUESTQUEUE_H_
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