public void OSMXmlDataWriteWayCanWriteWayWithTags()
{
MemoryStream ms = new MemoryStream();
using (OSMXmlDataWriter target = new OSMXmlDataWriter(ms)) {
OSMWay way = new OSMWay(1232);
way.Nodes.Add(1);
way.Tags.Add(new OSMTag("name", "test"));
target.WriteWay(way);
}
ms.Seek(0, 0);
XElement osmRoot = XDocument.Load(new StreamReader(ms)).Root;
XElement wayElement = osmRoot.Element("way");
Assert.NotNull(wayElement);
Assert.Equal(1232, int.Parse(wayElement.Attribute("id").Value, System.Globalization.NumberFormatInfo.InvariantInfo));
Assert.Equal(1, int.Parse(wayElement.Element("nd").Attribute("ref").Value, System.Globalization.NumberFormatInfo.InvariantInfo));
Assert.Equal("name", wayElement.Element("tag").Attribute("k").Value);
}
/// <summary>
/// Saves OSM Database to the specific Stream
/// </summary>
/// <param name="stream">Stream to to save OSM database</param>
public void Save(Stream stream)
{
using (OSMXmlDataWriter writer = new OSMXmlDataWriter(stream)) {
foreach (var node in _nodes) {
writer.WriteNode(node);
}
foreach (var way in _ways) {
writer.WriteWay(way);
}
foreach (var relation in _relations) {
writer.WriteRelation(relation);
}
writer.Close();
}
}
