public void TestSerialize()
{
// This needs to be in this order
const string TestKml =
"<LatLonAltBox xmlns=\"http://www.opengis.net/kml/2.2\">" +
"<north>2.5</north>" +
"<west>0</west>" +
"<minAltitude>101.101</minAltitude>" +
"<altitudeMode>absolute</altitudeMode>" +
"</LatLonAltBox>";
Parser parser = new Parser();
parser.ParseString(TestKml, true);
Assert.That(parser.Root, Is.Not.Null);
LatLonAltBox box = parser.Root as LatLonAltBox;
Assert.That(box, Is.Not.Null);
// Check it was parsed ok
Assert.That(box.North, Is.EqualTo(2.5));
Assert.That(box.South, Is.Null);
Assert.That(box.East, Is.Null);
Assert.That(box.West, Is.EqualTo(0));
Assert.That(box.MinimumAltitude, Is.EqualTo(101.101));
Assert.That(box.MaximumAltitude, Is.Null);
Assert.That(box.GXAltitudeMode, Is.Null);
Assert.That(box.AltitudeMode, Is.EqualTo(AltitudeMode.Absolute));
Serializer serializer = new Serializer();
serializer.SerializeRaw(box);
Assert.That(serializer.Xml, Is.EqualTo(TestKml));
}
private static Region CreateRegion()
{
var box = new LatLonAltBox();
box.North = 1;
box.South = 2;
box.East = 3;
box.West = 4;
var lod = new Lod();
lod.MinimumPixels = 100;
var region = new Region();
region.LatLonAltBox = box;
region.LevelOfDetail = lod;
return(region);
}
public void TestNamespaces()
{
const string withNs = @"
<LatLonAltBox xmlns=""http://www.opengis.net/kml/2.2"">
<gx:altitudeMode xmlns:gx=""http://www.google.com/kml/ext/2.2"">
relativeToSeaFloor
</gx:altitudeMode>
</LatLonAltBox>";
const string withoutNs = @"
<LatLonAltBox>
<gx:altitudeMode>
relativeToSeaFloor
</gx:altitudeMode>
</LatLonAltBox>";
// Test ParseString with a namespace but without namespace checking
Parser parser = new Parser();
parser.ParseString(withNs, false);
LatLonAltBox box = parser.Root as LatLonAltBox;
Assert.That(box, Is.Not.Null);
Assert.That(box.GXAltitudeMode, Is.EqualTo(SharpKml.Dom.GX.AltitudeMode.RelativeToSeafloor));
// Now without
parser.ParseString(withoutNs, false);
box = (LatLonAltBox)parser.Root;
Assert.That(box.GXAltitudeMode, Is.EqualTo(SharpKml.Dom.GX.AltitudeMode.RelativeToSeafloor));
// Test ParseString with a namespace and with namespace checking
parser.ParseString(withNs, true);
box = parser.Root as LatLonAltBox;
Assert.That(box, Is.Not.Null);
Assert.That(box.GXAltitudeMode, Is.EqualTo(SharpKml.Dom.GX.AltitudeMode.RelativeToSeafloor));
// Now without, which shouldn't work as gx is unknown
Assert.That(() => parser.ParseString(withoutNs, true),
Throws.TypeOf <XmlException>());
}
/// <summary>
/// This method stores the given box into the database
/// </summary>
/// <param name="box">Box to be saved</param>
/// <param name="insertedKmlId">The KmlId to connect this object to</param>
/// <param name="con">Sql connection</param>
/// <param name="tran">Sql transaction</param>
/// <returns>The database id which is assigned to the given box</returns>
protected static int?SaveLatLonBox(Geography box, int insertedKmlId, SqlConnection con, SqlTransaction tran)
{
#region Insert Geography
int?insertedGeographyId = null;
if (box != null)
{
SqlCommand saveGeographyCmd =
new SqlCommand(
" insert into Geographies(Geography, KmlId) " +
" values(geography::Parse('" + box.ToString() + "'), @KmlId);select scope_identity()", con, tran);
AddParameter(saveGeographyCmd, "KmlId", insertedKmlId, DbType.Int32);
insertedGeographyId = (int)((decimal)saveGeographyCmd.ExecuteScalar());
box.DbId = insertedGeographyId;
}
#endregion
#region Insert Lat Lon Box
SqlCommand saveLatLonBox =
new SqlCommand(
" insert into LatLonBoxes(BoxType, GeographyId, rotation, MinAlt, MaxAlt, AltitudeMode) " +
" values(@BoxType, @GeographyId, @rotation, @MinAlt, @MaxAlt, @AltitudeMode);select scope_identity()",
con, tran);
AddParameter(saveLatLonBox, "GeographyId", insertedGeographyId, DbType.Int32);
LatLonBox latLonBox = box as LatLonBox;
LatLonAltBox latLonAltBox = box as LatLonAltBox;
LatLonQuad latLonQuad = box as LatLonQuad;
string BoxType = "";
if (latLonBox != null)
{
BoxType = "LatLonBox";
AddParameter(saveLatLonBox, "rotation", latLonBox.Rotation, DbType.Double);
}
else
{
AddParameter(saveLatLonBox, "rotation", null, DbType.Double);
}
if (latLonAltBox != null)
{
BoxType = "LatLonAltBox";
AddParameter(saveLatLonBox, "MinAlt", latLonAltBox.MinAltitude, DbType.Double);
AddParameter(saveLatLonBox, "MaxAlt", latLonAltBox.MaxAltitude, DbType.Double);
AddParameter(saveLatLonBox, "AltitudeMode", latLonAltBox.AltitudeMode.ToString(), DbType.String);
}
else
{
AddParameter(saveLatLonBox, "MinAlt", null, DbType.Double);
AddParameter(saveLatLonBox, "MaxAlt", null, DbType.Double);
AddParameter(saveLatLonBox, "AltitudeMode", null, DbType.Double);
}
if (latLonQuad != null)
{
BoxType = "LatLonQuad";
}
AddParameter(saveLatLonBox, "BoxType", BoxType, DbType.String);
int?insertedLatLonBox = (int)((decimal)saveLatLonBox.ExecuteScalar());
#endregion
return(insertedLatLonBox);
}
public void TestParseAltitudeMode()
{
const string LatLonAltBoxAbsolute =
"<LatLonAltBox>" +
"<north>2.5</north>" +
"<south>1.25</south>" +
"<east>1.25</east>" +
"<west>0</west>" +
"<minAltitude>101.101</minAltitude>" +
"<maxAltitude>202.202</maxAltitude>" +
"<altitudeMode>absolute</altitudeMode>" +
"</LatLonAltBox>";
Parser parser = new Parser();
parser.ParseString(LatLonAltBoxAbsolute, false);
Assert.That(parser.Root, Is.Not.Null);
LatLonAltBox box = parser.Root as LatLonAltBox;
Assert.That(box, Is.Not.Null);
// Verify the proper values in the object model:
Assert.That(box.MinimumAltitude, Is.EqualTo(101.101));
Assert.That(box.MaximumAltitude, Is.EqualTo(202.202));
Assert.That(box.AltitudeMode, Is.EqualTo(AltitudeMode.Absolute));
Assert.That(box.North, Is.EqualTo(2.5));
Assert.That(box.South, Is.EqualTo(1.25));
Assert.That(box.East, Is.EqualTo(1.25));
Assert.That(box.West, Is.EqualTo(0));
const string LatLonAltBoxClampToGround =
"<LatLonAltBox>" +
"<altitudeMode>clampToGround</altitudeMode>" +
"</LatLonAltBox>";
parser.ParseString(LatLonAltBoxClampToGround, false);
Assert.That(parser.Root, Is.Not.Null);
box = parser.Root as LatLonAltBox;
Assert.That(box, Is.Not.Null);
Assert.That(box.North, Is.Null);
Assert.That(box.South, Is.Null);
Assert.That(box.East, Is.Null);
Assert.That(box.West, Is.Null);
Assert.That(box.MinimumAltitude, Is.Null);
Assert.That(box.MaximumAltitude, Is.Null);
Assert.That(box.GXAltitudeMode, Is.Null);
Assert.That(box.AltitudeMode, Is.EqualTo(AltitudeMode.ClampToGround));
const string LatLonAltBoxRelativeToGround =
"<LatLonAltBox>" +
"<altitudeMode>relativeToGround</altitudeMode>" +
"</LatLonAltBox>";
parser.ParseString(LatLonAltBoxRelativeToGround, false);
box = (LatLonAltBox)parser.Root;
Assert.That(box.AltitudeMode, Is.EqualTo(AltitudeMode.RelativeToGround));
const string LatLonAltBoxRelativeToSeaFloor =
"<LatLonAltBox>" +
"<gx:altitudeMode>relativeToSeaFloor</gx:altitudeMode>" +
"</LatLonAltBox>";
parser.ParseString(LatLonAltBoxRelativeToSeaFloor, false);
box = (LatLonAltBox)parser.Root;
Assert.That(box.GXAltitudeMode, Is.EqualTo(SharpKml.Dom.GX.AltitudeMode.RelativeToSeafloor));
}
