73efcc6b0c
git-subtree-dir: third_party/libosmium git-subtree-split: 910f8f1e992402e0f1acd0132eaffa7539ca83d2
136 lines
3.7 KiB
C++
136 lines
3.7 KiB
C++
#include "catch.hpp"
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#include <osmium/builder/osm_object_builder.hpp>
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#include <osmium/osm/node.hpp>
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void check_node_1(osmium::Node& node) {
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REQUIRE(1 == node.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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REQUIRE(123 == node.timestamp());
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REQUIRE(osmium::Location(3.5, 4.7) == node.location());
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REQUIRE(std::string("testuser") == node.user());
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for (osmium::memory::Item& item : node) {
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REQUIRE(osmium::item_type::tag_list == item.type());
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}
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REQUIRE(node.tags().begin() == node.tags().end());
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REQUIRE(node.tags().empty());
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REQUIRE(0 == std::distance(node.tags().begin(), node.tags().end()));
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}
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void check_node_2(osmium::Node& node) {
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REQUIRE(2 == node.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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REQUIRE(123 == node.timestamp());
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REQUIRE(osmium::Location(3.5, 4.7) == node.location());
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REQUIRE(std::string("testuser") == node.user());
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for (osmium::memory::Item& item : node) {
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REQUIRE(osmium::item_type::tag_list == item.type());
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}
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REQUIRE(!node.tags().empty());
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REQUIRE(2 == std::distance(node.tags().begin(), node.tags().end()));
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int n = 0;
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for (const osmium::Tag& tag : node.tags()) {
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switch (n) {
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case 0:
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REQUIRE(std::string("amenity") == tag.key());
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REQUIRE(std::string("bank") == tag.value());
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break;
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case 1:
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REQUIRE(std::string("name") == tag.key());
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REQUIRE(std::string("OSM Savings") == tag.value());
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break;
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}
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++n;
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}
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REQUIRE(2 == n);
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}
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TEST_CASE("Buffer_Node") {
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SECTION("buffer_node") {
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constexpr size_t buffer_size = 10000;
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unsigned char data[buffer_size];
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osmium::memory::Buffer buffer(data, buffer_size, 0);
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{
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// add node 1
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osmium::builder::NodeBuilder node_builder(buffer);
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osmium::Node& node = node_builder.object();
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REQUIRE(osmium::item_type::node == node.type());
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node.set_id(1);
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node.set_version(3);
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node.set_visible(true);
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node.set_changeset(333);
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node.set_uid(21);
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node.set_timestamp(123);
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node.set_location(osmium::Location(3.5, 4.7));
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node_builder.add_user("testuser");
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buffer.commit();
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}
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{
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// add node 2
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osmium::builder::NodeBuilder node_builder(buffer);
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osmium::Node& node = node_builder.object();
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REQUIRE(osmium::item_type::node == node.type());
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node.set_id(2);
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node.set_version(3);
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node.set_visible(true);
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node.set_changeset(333);
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node.set_uid(21);
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node.set_timestamp(123);
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node.set_location(osmium::Location(3.5, 4.7));
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node_builder.add_user("testuser");
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{
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osmium::builder::TagListBuilder tag_builder(buffer, &node_builder);
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tag_builder.add_tag("amenity", "bank");
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tag_builder.add_tag("name", "OSM Savings");
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}
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buffer.commit();
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}
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REQUIRE(2 == std::distance(buffer.begin(), buffer.end()));
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int item_no = 0;
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for (osmium::memory::Item& item : buffer) {
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REQUIRE(osmium::item_type::node == item.type());
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osmium::Node& node = static_cast<osmium::Node&>(item);
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switch (item_no) {
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case 0:
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check_node_1(node);
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break;
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case 1:
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check_node_2(node);
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break;
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default:
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break;
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}
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++item_no;
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}
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}
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}
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