public void DifferenceTest()
{
var source = new Point(new GeographicPosition(30.0, 110.0));
var targets = new IGeometryObject[]
{
new Point(new GeographicPosition(30.0, 110.0))
};
var relation = SpatialFilter.RELATION_CONTAIN;
var url = String.Join("/", new string[] { urlPrefix, "analysis/difference" });
var handler = new MockHttpHandler(url, "POST", (req, res, param) =>
{
var result = new RestResult();
var form = req.GetFormData();
if (form.ContainsKey("source") && form.ContainsKey("targets"))
{
result.Data = JsonConvert.SerializeObject(targets);
result.Success = true;
}
return(JsonConvert.SerializeObject(result));
});
mockServer.AddRequestHandler(handler);
try
{
var topo = new TopoQuery();
var result = topo.Difference(source, targets);
Assert.AreEqual(targets.Length, result.Length);
}
catch (Exception ex)
{
Assert.Fail(ex.Message);
}
}
public void IntersectionTest()
{
var source = new Point(new GeographicPosition(30.0, 110.0));
var targets = new IGeometryObject[]
{
new Point(new GeographicPosition(30.0, 110.0))
};
var url = String.Join("/", new string[] { urlPrefix, "analysis/intersection" });
var handler = new MockHttpHandler(url, "POST", (req, res, param) =>
{
var result = new RestResult();
var form = req.GetFormData();
if (form.ContainsKey("source") && form.ContainsKey("targets"))
{
result.Success = true;
}
return(JsonConvert.SerializeObject(result));
});
mockServer.AddRequestHandler(handler);
try
{
var topo = new TopoQuery();
topo.Intersection(source, targets);
}
catch (Exception ex)
{
Assert.Fail(ex.Message);
}
}
public void ConvexHullTest()
{
var input = new IGeometryObject[]
{
new Point(new GeographicPosition(30.0, 110.0))
};
var url = String.Join("/", new string[] { urlPrefix, "analysis/convexhull" });
var handler = new MockHttpHandler(url, "POST", (req, res, param) =>
{
var result = new RestResult();
var form = req.GetFormData();
if (form.ContainsKey("targets"))
{
result.Data = JsonConvert.SerializeObject(input);
result.Success = true;
}
return(JsonConvert.SerializeObject(result));
});
mockServer.AddRequestHandler(handler);
try
{
var topo = new TopoQuery();
var result = topo.ConvexHull(input);
Assert.AreEqual(input.Length, result.Length);
}
catch (Exception ex)
{
Assert.Fail(ex.Message);
}
}
