public OsmXmlReaderTests()
{
_details = new EntityMetadata() {
Timestamp = new DateTime(2010, 11, 19, 22, 5, 56, DateTimeKind.Utc),
Uid = 127998,
User = "******",
Visible = true,
Version = 2,
Changeset = 6410629
};
_node = new NodeInfo(1, 50.4, 16.2, new TagsCollection());
_nodeTags = new NodeInfo(2, 50.4, 16.2, new TagsCollection(new Tag[] { new Tag("name", "test"), new Tag("name-2", "test-2") }));
_nodeProperties = new NodeInfo(3, 50.4, 16.2, new TagsCollection(), _details);
_way = new WayInfo(1, new TagsCollection(), new int[] { 10, 11, 12 });
_wayTags = new WayInfo(2, new TagsCollection(new Tag[] { new Tag("name", "test"), new Tag("name-2", "test-2") }), new int[] { 10, 11, 12 });
_wayProperties = new WayInfo(1, new TagsCollection(), new int[] { 10, 11, 12 }, _details);
_wayWithoutNodes = new WayInfo(1, new TagsCollection(), new int[] { });
_relationNode = new RelationInfo(1, new TagsCollection(), new RelationMemberInfo[] { new RelationMemberInfo() { MemberType = EntityType.Node, Reference = 10, Role = "test" } });
_relationWay = new RelationInfo(1, new TagsCollection(), new RelationMemberInfo[] { new RelationMemberInfo() { MemberType = EntityType.Way, Reference = 10, Role = "test" } });
_relationRelation = new RelationInfo(1, new TagsCollection(), new RelationMemberInfo[] { new RelationMemberInfo() { MemberType = EntityType.Relation, Reference = 10, Role = "test" } });
_relationTags = new RelationInfo(
2,
new TagsCollection(new Tag[] { new Tag("name", "test"), new Tag("name-2", "test-2") }),
new RelationMemberInfo[] { new RelationMemberInfo() { MemberType = EntityType.Node, Reference = 10, Role = "test" } });
_relationProperties = new RelationInfo(1, new TagsCollection(), new RelationMemberInfo[] { new RelationMemberInfo() { MemberType = EntityType.Node, Reference = 10, Role = "test" } }, _details);
_relationWithoutMembers = new RelationInfo(1, new TagsCollection(), new RelationMemberInfo[] { });
}
public void Constructor_Relation_SetsProperties()
{
Relation relation = new Relation(100, new RelationMember[0], new TagsCollection()) { Metadata = new EntityMetadata() };
RelationInfo target = new RelationInfo(relation);
Assert.Equal(relation.ID, target.ID);
Assert.Same(relation.Tags, target.Tags);
Assert.Same(relation.Metadata, target.Metadata);
}
public void Constructor_Relation_SetsRelationMembers()
{
Relation relation = new Relation(100, new RelationMember[] { new RelationMember(new Node(1)), new RelationMember(new Node(2)) }, new TagsCollection()) { Metadata = new EntityMetadata() };
RelationInfo target = new RelationInfo(relation);
Assert.Equal(relation.Geometries.Count, target.Members.Count);
for (int i = 0; i < relation.Geometries.Count; i++) {
Assert.Equal(relation.Geometries[i].Member.ID, target.Members[i].Reference);
}
}
public void Constructor_PropertiesWithoutEntityDetails_SetsProperties()
{
int id = 45;
TagsCollection tags = new TagsCollection();
List<RelationMemberInfo> members = new List<RelationMemberInfo>();
RelationInfo target = new RelationInfo(id, tags, members);
Assert.Equal(EntityType.Relation, target.EntityType);
Assert.Equal(id, target.ID);
Assert.Same(tags, target.Tags);
Assert.Same(members, target.Members);
Assert.Null(target.Metadata);
}
public OsmEntityInfoDatabaseTests()
{
_nodeData = new NodeInfo[3];
_nodeData[0] = new NodeInfo(1, 10.1, 11.1, new TagsCollection());
_nodeData[1] = new NodeInfo(2, 10.2, 11.2, new TagsCollection());
_nodeData[2] = new NodeInfo(3, 10.3, 11.3, new TagsCollection());
_wayData = new WayInfo[2];
_wayData[0] = new WayInfo(10, new TagsCollection(), _nodeData.Select(n => n.ID).ToArray());
_wayData[1] = new WayInfo(11, new TagsCollection(), _nodeData.Select(n => n.ID).Skip(1).ToArray());
_relationData = new RelationInfo[2];
_relationData[0] = new RelationInfo(100, new TagsCollection(), new RelationMemberInfo[] { new RelationMemberInfo() { Reference = 10, Role = "way" }, new RelationMemberInfo() { Reference = 1, Role = "node" } });
_relationData[1] = new RelationInfo(101, new TagsCollection(), new RelationMemberInfo[] { new RelationMemberInfo() { Reference = 101, Role = "relation" }, new RelationMemberInfo() { Reference = 1, Role = "node" } });
_data = _nodeData.Concat<IEntityInfo>(_wayData).Concat<IEntityInfo>(_relationData).ToArray();
}
private void CompareRelation(RelationInfo expected, RelationInfo actual)
{
Assert.Equal(expected.ID, actual.ID);
Assert.Equal(expected.Members.Count, actual.Members.Count);
for (int i = 0; i < expected.Members.Count; i++) {
Assert.Equal(expected.Members[i], actual.Members[i]);
}
this.CompareTags(expected.Tags, actual.Tags);
this.CompareEntityDetails(expected.Metadata, actual.Metadata);
}
/// <summary>
/// Processes all relations from the PrimitiveGroup and adds them to the output queue.
/// </summary>
/// <param name="block">The PrimitiveBlock that contains specified PrimitiveGroup.</param>
/// <param name="group">The PrimitiveGroup with nodes to process.</param>
private void ProcessRelations(PrimitiveBlock block, PrimitiveGroup group)
{
if (group.Relations == null) {
return;
}
foreach (var relation in group.Relations) {
int memberRefStore = 0;
List<RelationMemberInfo> members = new List<RelationMemberInfo>();
for (int i = 0; i < relation.MemberIds.Count; i++) {
memberRefStore += (int)relation.MemberIds[i];
string role = block.StringTable[relation.RolesIndexes[i]];
EntityType memberType = 0;
switch (relation.Types[i]) {
case PbfRelationMemberType.Node: memberType = EntityType.Node; break;
case PbfRelationMemberType.Way: memberType = EntityType.Way; break;
case PbfRelationMemberType.Relation: memberType = EntityType.Relation; break;
}
members.Add(new RelationMemberInfo() { MemberType = memberType, Reference = memberRefStore, Role = role });
}
List<Tag> tags = new List<Tag>();
if (relation.Keys != null) {
for (int i = 0; i < relation.Keys.Count; i++) {
tags.Add(new Tag(block.StringTable[relation.Keys[i]], block.StringTable[relation.Values[i]]));
}
}
EntityMetadata metadata = this.ProcessMetadata(relation.Metadata, block);
RelationInfo parsed = new RelationInfo((int)relation.ID, new TagsCollection(tags), members, metadata);
_cache.Enqueue(parsed);
}
}
