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#include "catch.hpp"
#include <osmium/builder/attr.hpp>
#include <osmium/memory/buffer.hpp>
#include <osmium/object_pointer_collection.hpp>
#include <osmium/osm/object_comparisons.hpp>
#include <osmium/visitor.hpp>
using namespace osmium::builder::attr; // NOLINT(google-build-using-namespace)
TEST_CASE("Create ObjectPointerCollection") {
osmium::memory::Buffer buffer{1024, osmium::memory::Buffer::auto_grow::yes};
osmium::builder::add_node(buffer,
_id(3),
_version(3)
);
osmium::builder::add_node(buffer,
_id(1),
_version(2)
);
osmium::builder::add_node(buffer,
_id(1),
_version(4)
);
osmium::ObjectPointerCollection collection;
REQUIRE(collection.empty());
REQUIRE(collection.size() == 0); // NOLINT(readability-container-size-empty)
osmium::apply(buffer, collection);
REQUIRE_FALSE(collection.empty());
REQUIRE(collection.size() == 3);
auto it = collection.cbegin();
REQUIRE(it->id() == 3);
REQUIRE(it->version() == 3);
++it;
REQUIRE(it->id() == 1);
REQUIRE(it->version() == 2);
++it;
REQUIRE(it->id() == 1);
REQUIRE(it->version() == 4);
++it;
REQUIRE(it == collection.cend());
collection.sort(osmium::object_order_type_id_version{});
REQUIRE(collection.size() == 3);
it = collection.cbegin();
REQUIRE(it->id() == 1);
REQUIRE(it->version() == 2);
++it;
REQUIRE(it->id() == 1);
REQUIRE(it->version() == 4);
++it;
REQUIRE(it->id() == 3);
REQUIRE(it->version() == 3);
++it;
REQUIRE(it == collection.cend());
collection.sort(osmium::object_order_type_id_reverse_version{});
it = collection.cbegin();
REQUIRE(it->id() == 1);
REQUIRE(it->version() == 4);
++it;
REQUIRE(it->id() == 1);
REQUIRE(it->version() == 2);
++it;
REQUIRE(it->id() == 3);
REQUIRE(it->version() == 3);
++it;
REQUIRE(it == collection.cend());
collection.clear();
REQUIRE(collection.empty());
}
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