125 lines
3.7 KiB
C++
125 lines
3.7 KiB
C++
#include "catch.hpp"
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#include <boost/crc.hpp>
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#include <osmium/builder/attr.hpp>
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#include <osmium/osm/crc.hpp>
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#include <osmium/osm/node.hpp>
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using namespace osmium::builder::attr;
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TEST_CASE("Build node") {
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osmium::memory::Buffer buffer(10000);
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osmium::builder::add_node(buffer,
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_id(17),
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_version(3),
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_visible(true),
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_cid(333),
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_uid(21),
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_timestamp(time_t(123)),
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_user("foo"),
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_tag("amenity", "pub"),
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_tag("name", "OSM BAR"),
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_location(3.5, 4.7)
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);
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osmium::Node& node = buffer.get<osmium::Node>(0);
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REQUIRE(osmium::item_type::node == node.type());
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REQUIRE(node.type_is_in(osmium::osm_entity_bits::node));
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REQUIRE(node.type_is_in(osmium::osm_entity_bits::nwr));
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REQUIRE(17l == node.id());
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REQUIRE(17ul == node.positive_id());
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REQUIRE(3 == node.version());
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REQUIRE(true == node.visible());
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REQUIRE(false == node.deleted());
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REQUIRE(333 == node.changeset());
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REQUIRE(21 == node.uid());
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REQUIRE(std::string("foo") == node.user());
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REQUIRE(123 == uint32_t(node.timestamp()));
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REQUIRE(osmium::Location(3.5, 4.7) == node.location());
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REQUIRE(2 == node.tags().size());
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osmium::CRC<boost::crc_32_type> crc32;
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crc32.update(node);
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REQUIRE(crc32().checksum() == 0x7dc553f9);
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node.set_visible(false);
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REQUIRE(false == node.visible());
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REQUIRE(true == node.deleted());
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}
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TEST_CASE("default values for node attributes") {
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osmium::memory::Buffer buffer(10000);
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osmium::builder::add_node(buffer, _id(0));
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const osmium::Node& node = buffer.get<osmium::Node>(0);
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REQUIRE(0l == node.id());
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REQUIRE(0ul == node.positive_id());
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REQUIRE(0 == node.version());
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REQUIRE(true == node.visible());
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REQUIRE(0 == node.changeset());
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REQUIRE(0 == node.uid());
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REQUIRE(std::string("") == node.user());
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REQUIRE(0 == uint32_t(node.timestamp()));
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REQUIRE(osmium::Location() == node.location());
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REQUIRE(0 == node.tags().size());
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}
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TEST_CASE("set node attributes from strings") {
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osmium::memory::Buffer buffer(10000);
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osmium::builder::add_node(buffer, _id(0));
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osmium::Node& node = buffer.get<osmium::Node>(0);
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node.set_id("-17")
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.set_version("3")
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.set_visible(true)
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.set_changeset("333")
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.set_uid("21");
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REQUIRE(-17l == node.id());
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REQUIRE(17ul == node.positive_id());
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REQUIRE(3 == node.version());
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REQUIRE(true == node.visible());
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REQUIRE(333 == node.changeset());
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REQUIRE(21 == node.uid());
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}
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TEST_CASE("set large id") {
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osmium::memory::Buffer buffer(10000);
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int64_t id = 3000000000l;
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osmium::builder::add_node(buffer, _id(id));
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osmium::Node& node = buffer.get<osmium::Node>(0);
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REQUIRE(id == node.id());
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REQUIRE(static_cast<osmium::unsigned_object_id_type>(id) == node.positive_id());
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node.set_id(-id);
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REQUIRE(-id == node.id());
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REQUIRE(static_cast<osmium::unsigned_object_id_type>(id) == node.positive_id());
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}
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TEST_CASE("set tags on node") {
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osmium::memory::Buffer buffer(10000);
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osmium::builder::add_node(buffer,
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_user("foo"),
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_tag("amenity", "pub"),
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_tag("name", "OSM BAR")
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);
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const osmium::Node& node = buffer.get<osmium::Node>(0);
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REQUIRE(nullptr == node.tags().get_value_by_key("fail"));
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REQUIRE(std::string("pub") == node.tags().get_value_by_key("amenity"));
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REQUIRE(std::string("pub") == node.get_value_by_key("amenity"));
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REQUIRE(std::string("default") == node.tags().get_value_by_key("fail", "default"));
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REQUIRE(std::string("pub") == node.tags().get_value_by_key("amenity", "default"));
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REQUIRE(std::string("pub") == node.get_value_by_key("amenity", "default"));
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}
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