public void N_SetValidValue_SetsValueAndUpdatesObserver(double value)
{
// Setup
var mocks = new MockRepository();
var observer = mocks.StrictMock <IObserver>();
observer.Expect(o => o.UpdateObserver());
mocks.ReplayAll();
var failureMechanism = new GrassCoverErosionInwardsFailureMechanism();
failureMechanism.Attach(observer);
var properties = new GrassCoverErosionInwardsFailureMechanismProperties(failureMechanism);
// Call
properties.N = (RoundedDouble)value;
// Assert
Assert.AreEqual(value, failureMechanism.GeneralInput.N, failureMechanism.GeneralInput.N.GetAccuracy());
mocks.VerifyAll();
}
public void ApplyLengthEffectInSection_SetNewValue_NotifyObservers()
{
// Setup
var mocks = new MockRepository();
var observer = mocks.StrictMock <IObserver>();
observer.Expect(o => o.UpdateObserver());
mocks.ReplayAll();
var failureMechanism = new GrassCoverErosionInwardsFailureMechanism();
failureMechanism.Attach(observer);
var properties = new GrassCoverErosionInwardsFailureMechanismProperties(failureMechanism);
// Call
properties.ApplyLengthEffectInSection = true;
// Assert
Assert.IsTrue(failureMechanism.GeneralInput.ApplyLengthEffectInSection);
mocks.VerifyAll();
}
public void N_SetInvalidValue_ThrowsArgumentOutOfRangeExceptionNoNotifications(double value)
{
// Setup
var mocks = new MockRepository();
var observer = mocks.StrictMock <IObserver>();
mocks.ReplayAll();
var failureMechanism = new GrassCoverErosionInwardsFailureMechanism();
failureMechanism.Attach(observer);
var properties = new GrassCoverErosionInwardsFailureMechanismProperties(failureMechanism);
// Call
void Call() => properties.N = (RoundedDouble)value;
// Assert
const string expectedMessage = "De waarde voor 'N' moet in het bereik [1,00, 20,00] liggen.";
TestHelper.AssertThrowsArgumentExceptionAndTestMessage <ArgumentOutOfRangeException>(Call, expectedMessage);
mocks.VerifyAll();
}