public void UpdateObserver_ReferenceLineUpdated_MapDataUpdated()
{
// Setup
var referenceLine = new ReferenceLine();
referenceLine.SetGeometry(new List <Point2D>
{
new Point2D(1.0, 2.0),
new Point2D(2.0, 1.0)
});
var assessmentSection = new AssessmentSectionStub
{
ReferenceLine = referenceLine
};
AssessmentSectionReferenceLineView view = ShowCalculationsView(assessmentSection);
IMapControl map = ((RiskeerMapControl)view.Controls[0]).MapControl;
var mocks = new MockRepository();
IObserver observer = AttachReferenceLineMapDataObserver(mocks, map.Data.Collection);
observer.Expect(obs => obs.UpdateObserver());
mocks.ReplayAll();
MapData referenceLineMapData = map.Data.Collection.ElementAt(referenceLineIndex);
// Precondition
MapDataTestHelper.AssertReferenceLineMapData(referenceLine, referenceLineMapData);
Assert.IsTrue(referenceLineMapData.IsVisible);
// Call
referenceLine.SetGeometry(new List <Point2D>
{
new Point2D(2.0, 5.0),
new Point2D(4.0, 3.0)
});
referenceLine.NotifyObservers();
// Assert
MapDataTestHelper.AssertReferenceLineMapData(referenceLine, referenceLineMapData);
Assert.IsTrue(referenceLineMapData.IsVisible);
mocks.VerifyAll();
}
