private static void TestProvider(IProvider provider, GpkgContent content)
{
int numFeatures = 0;
Assert.DoesNotThrow(() => numFeatures = provider.GetFeatureCount(),
"GetFeatureCount threw exception:\n\tConnection{0}\n\t{1}",
provider.ConnectionID, content.TableName);
var extent = provider.GetExtents();
Collection <uint> oids = null;
Assert.DoesNotThrow(() => oids = provider.GetObjectIDsInView(extent),
"GetObjectIDsInView threw exception:\n\tConnection{0}\n\t{1}",
provider.ConnectionID, content.TableName);
Assert.AreEqual(numFeatures, oids.Count);
foreach (var oid in oids)
{
IGeometry geom = null;
Assert.DoesNotThrow(() => geom = provider.GetGeometryByID(oid),
"GetGeometryByID threw exception:\n\tConnection{0}\n\t{1}",
provider.ConnectionID, content.TableName);
FeatureDataRow feat = null;
Assert.DoesNotThrow(() => feat = provider.GetFeature(oid),
"GetFeature threw exception:\n\tConnection{0}\n\t{1}",
provider.ConnectionID, content.TableName);
Assert.IsTrue(geom.EqualsExact(feat.Geometry));
}
Collection <IGeometry> geoms = null;
Assert.DoesNotThrow(() => geoms = provider.GetGeometriesInView(extent),
"GetFeature threw exception:\n\tConnection{0}\n\t{1}",
provider.ConnectionID, content.TableName);
Assert.AreEqual(numFeatures, geoms.Count);
var fds = new FeatureDataSet();
Assert.DoesNotThrow(() => provider.ExecuteIntersectionQuery(extent, fds),
"GetFeature threw exception:\n\tConnection{0}\n\t{1}",
provider.ConnectionID, content.TableName);
Assert.AreEqual(numFeatures, fds.Tables[0].Rows.Count);
}
private static void TestProvider(IProvider provider, GpkgContent content)
{
int numFeatures = 0;
Assert.DoesNotThrow(() => numFeatures = provider.GetFeatureCount(),
"GetFeatureCount threw exception:\n\tConnection{0}\n\t{1}",
provider.ConnectionID, content.TableName);
var extent = provider.GetExtents();
Collection <uint> oids = null;
Assert.DoesNotThrow(() => oids = provider.GetObjectIDsInView(extent),
"GetObjectIDsInView threw exception:\n\tConnection{0}\n\t{1}",
provider.ConnectionID, content.TableName);
if (numFeatures > 0)
{
Assert.IsTrue(oids.Count > 0);
}
var tmpFeatures = 0;
foreach (var oid in oids)
{
if (tmpFeatures > 50)
{
break;
}
IGeometry geom = null;
Assert.DoesNotThrow(() => geom = provider.GetGeometryByID(oid),
"GetGeometryByID threw exception:\n\tConnection{0}\n\t{1}",
provider.ConnectionID, content.TableName);
FeatureDataRow feat = null;
Assert.DoesNotThrow(() => feat = provider.GetFeature(oid),
"GetFeature threw exception:\n\tConnection{0}\n\t{1}",
provider.ConnectionID, content.TableName);
if (geom != null)
{
Assert.IsTrue(geom.EqualsExact(feat.Geometry));
}
tmpFeatures++;
}
Collection <IGeometry> geoms = null;
Assert.DoesNotThrow(() => geoms = provider.GetGeometriesInView(extent),
"GetGeometriesInView threw exception:\n\tConnection{0}\n\t{1}",
provider.ConnectionID, content.TableName);
if (numFeatures > 0)
{
Assert.IsTrue(geoms.Count > 0,
"GetGeometriesInView with full extent did not return 90% of the geometries:\n\tConnection{0}\n\t{1}",
provider.ConnectionID, content.TableName);
}
var fds = new FeatureDataSet();
Assert.DoesNotThrow(() => provider.ExecuteIntersectionQuery(extent, fds),
"ExecuteIntersectionQuery threw exception:\n\tConnection{0}\n\t{1}",
provider.ConnectionID, content.TableName);
if (numFeatures > 0)
{
Assert.IsTrue(fds.Tables[0].Rows.Count > 0,
"ExecuteIntersectionQuery with full extent did not return 90% of the features:\n\tConnection{0}\n\t{1}",
provider.ConnectionID, content.TableName);
}
}
public GpkgTileSource(GpkgContent content, GpkgTileSchema tileSchema)
{
_content = content;
_schema = tileSchema;
_selectSql = string.Format(SelectTemplate, content.TableName);
}
