public void CreateDuneLocationFeatures_WithLocations_ReturnsLocationFeaturesCollection(bool withOutput)
{
// Setup
DuneLocation[] duneLocations =
{
CreateDuneLocation(1),
CreateDuneLocation(2)
};
var failureMechanism = new DuneErosionFailureMechanism();
failureMechanism.DuneLocationCalculationsForUserDefinedTargetProbabilities.AddRange(new[]
{
new DuneLocationCalculationsForTargetProbability(0.1),
new DuneLocationCalculationsForTargetProbability(0.001)
});
failureMechanism.SetDuneLocations(duneLocations);
if (withOutput)
{
DuneLocationsTestHelper.SetDuneLocationCalculationOutput(failureMechanism);
}
IEnumerable <AggregatedDuneLocation> aggregatedLocations = AggregatedDuneLocationFactory.CreateAggregatedDuneLocations(
failureMechanism.DuneLocations,
failureMechanism.DuneLocationCalculationsForUserDefinedTargetProbabilities);
// Call
IEnumerable <MapFeature> features = DuneErosionMapDataFeaturesFactory.CreateDuneLocationFeatures(aggregatedLocations);
// Assert
DuneErosionMapFeaturesTestHelper.AssertDuneLocationFeaturesData(failureMechanism, features);
}
public void CreateDuneLocationFeatures_NoLocations_ReturnsEmptyFeaturesCollection()
{
// Call
IEnumerable <MapFeature> features = DuneErosionMapDataFeaturesFactory.CreateDuneLocationFeatures(Enumerable.Empty <AggregatedDuneLocation>());
// Assert
CollectionAssert.IsEmpty(features);
}
public void CreateDuneLocationFeatures_LocationsNull_ThrowsArgumentNullException()
{
// Call
void Call() => DuneErosionMapDataFeaturesFactory.CreateDuneLocationFeatures(null);
// Assert
var exception = Assert.Throws <ArgumentNullException>(Call);
Assert.AreEqual("locations", exception.ParamName);
}
private void SetFeatures()
{
DuneLocationCalculationsForTargetProbability[] orderedCalculationsForTargetProbabilities = failureMechanism.DuneLocationCalculationsForUserDefinedTargetProbabilities
.OrderByDescending(tp => tp.TargetProbability)
.ToArray();
IEnumerable <AggregatedDuneLocation> locations = AggregatedDuneLocationFactory.CreateAggregatedDuneLocations(
failureMechanism.DuneLocations, orderedCalculationsForTargetProbabilities);
MapData.Features = DuneErosionMapDataFeaturesFactory.CreateDuneLocationFeatures(locations);
if (MapData.Features.Any())
{
UpdateMetaData(orderedCalculationsForTargetProbabilities);
}
}
