public void Gen2847_NonZawarePolylineWithInteriorLoops()
{
var locator = TestDataUtils.GetTestDataLocator();
string path = locator.GetPath("DKM25_HOEHENKURVE_OID_2178.xml");
var nonZAwarePolyline = (IPolyline)GeometryUtils.FromXmlFile(path);
var fc = new FeatureClassMock(1, "Contours", esriGeometryType.esriGeometryPolyline,
esriFeatureType.esriFTSimple,
nonZAwarePolyline.SpatialReference,
hasZ: false, hasM: false);
IFeature f = fc.CreateFeature(nonZAwarePolyline);
const double toleranceFactor = 1.0;
var test = new QaSimpleGeometry(fc, false, toleranceFactor);
var runner = new QaTestRunner(test)
{
KeepGeometry = true
};
runner.Execute(f);
Assert.AreEqual(1, runner.Errors.Count);
Assert.AreEqual(3, ((IPointCollection)runner.ErrorGeometries[0]).PointCount);
}
public void CanGetChangedDuplicateVerticesPolylineSelfIntersecting()
{
// the source polyline visits the same points several times by going back and forth
ISpatialReference lv95 =
SpatialReferenceUtils.CreateSpatialReference(WellKnownHorizontalCS.LV95);
var fc = new FeatureClassMock(1, "Fc",
esriGeometryType.esriGeometryPolyline,
esriFeatureType.esriFTSimple,
lv95);
IPolyline polyline = GeometryFactory.CreatePolyline(
lv95,
GeometryFactory.CreatePoint(0, 0),
GeometryFactory.CreatePoint(10, 0),
GeometryFactory.CreatePoint(10, 10),
GeometryFactory.CreatePoint(5, 0),
GeometryFactory.CreatePoint(20, 10),
GeometryFactory.CreatePoint(30, 10));
IFeature f = fc.CreateFeature(polyline);
var test = new QaSimpleGeometry(fc, false);
var runner = new QaTestRunner(test)
{
KeepGeometry = true
};
runner.Execute(f);
Assert.AreEqual(1, runner.Errors.Count);
IGeometry errorGeometry = runner.ErrorGeometries[0];
Console.WriteLine(GeometryUtils.ToString(errorGeometry));
Assert.AreEqual(2, ((IPointCollection)errorGeometry).PointCount);
GeometryUtils.Simplify(polyline);
runner = new QaTestRunner(test);
// The error remains...
runner.Execute(f);
Assert.AreEqual(1, runner.Errors.Count);
}
public void CanGetChangedDuplicateVerticesPolygonWithSameStartPoint()
{
// the source polyline visits the same points several times by going back and forth
ISpatialReference lv95 =
SpatialReferenceUtils.CreateSpatialReference(WellKnownHorizontalCS.LV95);
var fc = new FeatureClassMock(1, "Fc",
esriGeometryType.esriGeometryPolygon,
esriFeatureType.esriFTSimple,
lv95);
IPolyline polyline = GeometryFactory.CreatePolyline(
lv95,
GeometryFactory.CreatePoint(0, 0),
GeometryFactory.CreatePoint(10, 0),
GeometryFactory.CreatePoint(20, 0),
GeometryFactory.CreatePoint(10, 0),
GeometryFactory.CreatePoint(20, 0),
GeometryFactory.CreatePoint(30, 10));
IPolygon sourcePolygon = GeometryFactory.CreatePolygon(polyline);
IFeature f = fc.CreateFeature(sourcePolygon);
var test = new QaSimpleGeometry(fc, false);
var runner = new QaTestRunner(test)
{
KeepGeometry = true
};
runner.Execute(f);
Assert.AreEqual(1, runner.Errors.Count);
Assert.AreEqual(2, ((IPointCollection)runner.ErrorGeometries[0]).PointCount);
GeometryUtils.Simplify(sourcePolygon);
runner = new QaTestRunner(test);
runner.Execute(f);
Assert.AreEqual(0, runner.Errors.Count);
}
