public void TeStPointZero()
{
using (OracleTransaction tr = _con.BeginTransaction())
{
string wkt = "POINT (0 0)";
StTestHelper.Write(wkt);
IEsriStGeometryType geo = StTestHelper.GetGeometry(wkt, _con);
StTestHelper.Write(geo.Points);
StTestHelper.Write(geo.Geometry);
// Create point with the same coordinates
var p1 = new StPoint(0m, 0m);
StTestHelper.Write(p1);
// Assert values are equal
StTestHelper.AssertAreEqual((StPoint)geo.Geometry, p1);
// Create point from shape
var p2 = new StPoint(geo.Points);
StTestHelper.Write(p2);
// Assert values are equal
StTestHelper.AssertAreEqual((StPoint)geo.Geometry, p2);
tr.Rollback();
}
}
public void TeStPointFirstNegativeZValues()
{
using (OracleTransaction tr = _con.BeginTransaction())
{
for (decimal i = 0; i >= -CoordinatesSystem.Resolution * 100; i -= CoordinatesSystem.Resolution)
{
string wkt = "POINT Z (0 0 " + i.ToString(CultureInfo.InvariantCulture) + ")";
StTestHelper.Write(wkt);
IEsriStGeometryType geo = StTestHelper.GetGeometry(wkt, _con);
StTestHelper.Write(geo.Points);
StTestHelper.Write(geo.Geometry);
// Create point with the same coordinates
var p1 = new StPoint(0, 0, i);
StTestHelper.Write(p1);
// Assert values are equal
StTestHelper.AssertAreEqual((StPoint)geo.Geometry, p1);
// Create point from shape
var p2 = new StPoint(geo.Points);
StTestHelper.Write(p2);
// Assert values are equal
StTestHelper.AssertAreEqual((StPoint)geo.Geometry, p2);
}
tr.Rollback();
}
}
public void TestCoordSystemLimitMinZ()
{
using (OracleTransaction tr = _con.BeginTransaction())
{
decimal val = CoordinatesSystem.MinZ;
string wkt = "POINT Z (0 0 " + val.ToString("0.####", CultureInfo.InvariantCulture) + ")";
StTestHelper.Write(wkt);
IEsriStGeometryType geo = StTestHelper.GetGeometry(wkt, _con);
StTestHelper.Write(geo.Points);
StTestHelper.Write(geo.Geometry);
// Create point with the same coordinates
var p1 = new StPoint(0, 0, val);
StTestHelper.Write(p1);
// Assert values are equal
StTestHelper.AssertAreEqual((StPoint)geo.Geometry, p1);
// Create point from shape
var p2 = new StPoint(geo.Points);
StTestHelper.Write(p2);
// Assert values are equal
StTestHelper.AssertAreEqual((StPoint)geo.Geometry, p2);
tr.Rollback();
}
}
public void TestCoordSystemLimitMaxZOverflow()
{
using (OracleTransaction tr = _con.BeginTransaction())
{
string wkt = "POINT Z (0 0 " + (CoordinatesSystem.MaxZ + 1).ToString(CultureInfo.InvariantCulture) + ")";
StTestHelper.Write(wkt);
IEsriStGeometryType geo = StTestHelper.GetGeometry(wkt, _con);
}
}
public void TeStPointZWkt()
{
using (OracleTransaction tr = _con.BeginTransaction())
{
string wkt = "POINT Z (0.0001 0.0002 10)";
StTestHelper.Write(wkt);
var geo = new StPoint(0.0001m, 0.0002m, 10);
StTestHelper.Write(geo);
Assert.AreEqual(wkt, geo.ToString());
tr.Rollback();
}
}
public void TeStPointZNotM()
{
using (OracleTransaction tr = _con.BeginTransaction())
{
string wkt = "POINT Z (0 0 1)";
StTestHelper.Write(wkt);
IEsriStGeometryType geo = StTestHelper.GetGeometry(wkt, _con);
StTestHelper.Write(geo.Points);
StTestHelper.Write(geo.Geometry);
Assert.IsTrue(geo.Geometry.HasZ);
Assert.IsFalse(geo.Geometry.HasM);
tr.Rollback();
}
}
public void TeStPointZerosNegativeLimitZ()
{
using (OracleTransaction tr = _con.BeginTransaction())
{
for (int j = 1; j < CoordinatesSystem.ByteFactors.Length; ++j)
{
decimal diff = CoordinatesSystem.ByteFactors[j];
if (-diff < CoordinatesSystem.MinZ)
{
// Coordinates Limits are reached
// We do not test those values
continue;
}
for (int i = -5; i <= 5; ++i)
{
decimal val = -diff + (i * CoordinatesSystem.Resolution);
string wkt = "POINT Z (0 0 " + val.ToString("0.####", CultureInfo.InvariantCulture) + ")";
StTestHelper.Write(wkt);
IEsriStGeometryType geo = StTestHelper.GetGeometry(wkt, _con);
StTestHelper.Write(geo.Points);
StTestHelper.Write(geo.Geometry);
// Create point with the same coordinates
var p1 = new StPoint(0, 0, val);
StTestHelper.Write(p1);
// Assert values are equal
StTestHelper.AssertAreEqual((StPoint)geo.Geometry, p1);
// Create point from shape
var p2 = new StPoint(geo.Points);
StTestHelper.Write(p2);
// Assert values are equal
StTestHelper.AssertAreEqual((StPoint)geo.Geometry, p2);
}
}
tr.Rollback();
}
}
public static void Initialize(TestContext context)
{
_con = new OracleConnection(StTestHelper.ConnectionString);
_con.Open();
StTestHelper.InitializeCoordinatesSystem(_con);
}
