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#define BOOST_TEST_MODULE instancing
#include "testHelpers.h"
#include "testMainWindow.h"
#include "ui/applicationBase.h"
#include <boost/test/data/test_case.hpp>
#include <boost/test/unit_test.hpp>
#include <gfx/gl/instanceVertices.h>
BOOST_GLOBAL_FIXTURE(ApplicationBase);
BOOST_GLOBAL_FIXTURE(TestMainWindow);
BOOST_FIXTURE_TEST_SUITE(i, InstanceVertices<int>)
BOOST_AUTO_TEST_CASE(createDestroy)
{
BOOST_REQUIRE(data.data());
BOOST_CHECK_EQUAL(0, next);
BOOST_CHECK(unused.empty());
}
BOOST_AUTO_TEST_CASE(storeRetreive)
{ // Read write raw buffer, not normally allowed
std::vector<int> test(data.size());
std::copy(test.begin(), test.end(), data.begin());
BOOST_CHECK_EQUAL_COLLECTIONS(test.begin(), test.end(), data.begin(), data.end());
}
BOOST_AUTO_TEST_CASE(acquireRelease)
{
{
auto proxy = acquire();
*proxy = 20;
BOOST_CHECK_EQUAL(1, next);
}
BOOST_CHECK_EQUAL(1, next);
BOOST_CHECK_EQUAL(1, unused.size());
BOOST_CHECK_EQUAL(0, unused.front());
}
BOOST_AUTO_TEST_CASE(acquireReleaseMove)
{
{
auto proxy1 = acquire();
*proxy1 = 20;
BOOST_CHECK_EQUAL(1, next);
auto proxy2 = std::move(proxy1);
*proxy2 = 40;
BOOST_CHECK_EQUAL(1, next);
}
BOOST_CHECK_EQUAL(1, next);
BOOST_CHECK_EQUAL(1, unused.size());
BOOST_CHECK_EQUAL(0, unused.front());
}
BOOST_AUTO_TEST_CASE(initialize)
{
auto proxy = acquire(5);
BOOST_CHECK_EQUAL(*proxy, 5);
}
BOOST_AUTO_TEST_CASE(resize)
{
constexpr auto COUNT = 500;
std::vector<decltype(acquire())> proxies;
std::vector<int> expected;
for (auto n = 0; n < COUNT; n++) {
proxies.push_back(acquire(n));
expected.emplace_back(n);
}
BOOST_CHECK_EQUAL_COLLECTIONS(expected.begin(), expected.end(), data.begin(), data.begin() + COUNT);
BOOST_CHECK_EQUAL_COLLECTIONS(expected.begin(), expected.end(), proxies.begin(), proxies.end());
}
BOOST_AUTO_TEST_SUITE_END()
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