public void OSMObjectCollectionAddingNullThrowsException()
{
OSMObjectCollection<OSMNode> target = new OSMObjectCollection<OSMNode>();
OSMNode node = null;
Assert.Throws<ArgumentNullException>(delegate { target.Add(node); });
}
public void OSMObjectCollectionAddingDuplicateItemsThrowsException()
{
OSMObjectCollection<OSMNode> target = new OSMObjectCollection<OSMNode>();
OSMNode node = new OSMNode(1254, 1.0, 2.0);
OSMNode nodeDuplicate = new OSMNode(1254, 3.0, 4.0);
target.Add(node);
Assert.Throws<ArgumentException>(delegate { target.Add(nodeDuplicate); });
}
public void OSMObjectCollectionAddAddObjectIntoCollection()
{
OSMObjectCollection<OSMNode> target = new OSMObjectCollection<OSMNode>();
OSMNode node = new OSMNode(1254, 1.0, 2.0);
target.Add(node);
//If the internal storage isn't initialized, an exception is thrown
Assert.Equal(1, target.Count);
}
public void OSMObjectCollectionImplementIEnumerable()
{
OSMObjectCollection<OSMNode> target = new OSMObjectCollection<OSMNode>();
OSMNode node_1 = new OSMNode(1254, 1.0, 2.0);
OSMNode node_2 = new OSMNode(1255, 3.0, 4.0);
target.Add(node_1);
target.Add(node_2);
int counter = 0;
foreach (OSMNode node in target) {
counter++;
}
Assert.Equal(2, target.Count);
}
/// <summary>
/// Creates a new OSMDB object
/// </summary>
public OSMDB()
{
_nodes = new OSMObjectCollection<OSMNode>();
_ways = new OSMObjectCollection<OSMWay>();
_relations = new OSMObjectCollection<OSMRelation>();
}
public void OSMObjectCollectionIntIndexerThrowsExceptionIfIDIsNotPresent()
{
OSMObjectCollection<OSMNode> target = new OSMObjectCollection<OSMNode>();
OSMNode toAdd = new OSMNode(1254, 1.0, 2.0);
target.Add(toAdd);
Assert.Throws<ArgumentException>(delegate { OSMNode result = target[1255]; });
}
public void OSMObjectCollectionIntIndexerReturnsCorrectObjectByID()
{
OSMObjectCollection<OSMNode> target = new OSMObjectCollection<OSMNode>();
OSMNode toAdd = new OSMNode(1254, 1.0, 2.0);
target.Add(toAdd);
Assert.Same(toAdd, target[toAdd.ID]);
}
public void OSMOjectCollectionConstructorInitializesIntrenalStorage()
{
OSMObjectCollection<OSMNode> target = new OSMObjectCollection<OSMNode>();
//If the internal storage isn't initialized, an exception is thrown
Assert.Equal(0, target.Count);
}
public void OSMObjectCollectionRemoveCanRemoveObjectFromCollection()
{
OSMObjectCollection<OSMNode> target = new OSMObjectCollection<OSMNode>();
OSMNode node = new OSMNode(1254, 1.0, 2.0);
target.Add(node);
Assert.True(target.Remove(node));
Assert.Equal(0, target.Count);
}
public void OSMObjectCollectionRemoveAllRemovesAllObjects()
{
OSMObjectCollection<OSMNode> target = new OSMObjectCollection<OSMNode>();
OSMNode node_1 = new OSMNode(1254, 1.0, 2.0);
OSMNode node_2 = new OSMNode(1255, 3.0, 4.0);
target.Add(node_1);
target.Add(node_2);
target.RemoveAll();
Assert.Equal(0, target.Count);
}
