public void EffectiveLengthUpwindSlopeTest_UpwindSlopeGreaterThan0_3_Success()
{
var cliffEscarpmentOrography = new CliffEscarpmentOrography(
actualLengthUpwindSlope: 2,
effectiveFeatureHeight: 6,
horizontalDistanceFromCrestTop: 5);
Assert.That(cliffEscarpmentOrography.EffectiveLengthUpwindSlope, Is.EqualTo(20));
}
public void EffectiveLengthUpwindSlopeTest_UpwindSlopeSmallerThan0_05_ThrowsArgumentOutOfRangeException()
{
var cliffEscarpmentOrography = new CliffEscarpmentOrography(
actualLengthUpwindSlope: 5,
effectiveFeatureHeight: 0,
horizontalDistanceFromCrestTop: 5);
Assert.Throws <ArgumentOutOfRangeException>(()
=> { var result = cliffEscarpmentOrography.EffectiveLengthUpwindSlope; });
}
public void GetOrographicFactorAtTest_Returns1()
{
var cliffEscarpmentOrography = new CliffEscarpmentOrography(
actualLengthUpwindSlope: 21,
effectiveFeatureHeight: 1,
horizontalDistanceFromCrestTop: -1);
Assert.That(cliffEscarpmentOrography.GetFactorAt(verticalDistanceFromCrestTop: 1),
Is.EqualTo(1));
}
public void ConstructorTest_Success()
{
var cliffEscarpmentOrography = new CliffEscarpmentOrography(
actualLengthUpwindSlope: 1,
effectiveFeatureHeight: 3,
horizontalDistanceFromCrestTop: 4);
Assert.That(cliffEscarpmentOrography.ActualLengthUpwindSlope, Is.EqualTo(1));
Assert.That(cliffEscarpmentOrography.EffectiveFeatureHeight, Is.EqualTo(3));
Assert.That(cliffEscarpmentOrography.HorizontalDistanceFromCrestTop, Is.EqualTo(4));
}
public void GetOrographicFactorAtTest_Success(
double actualLengthUpwindSlope,
double effectiveFeatureHeight,
double horizontalDistanceFromCrestTop,
double expectedResult)
{
var cliffEscarpmentOrography = new CliffEscarpmentOrography(
actualLengthUpwindSlope,
effectiveFeatureHeight,
horizontalDistanceFromCrestTop);
Assert.That(cliffEscarpmentOrography.GetFactorAt(verticalDistanceFromCrestTop: 1),
Is.EqualTo(expectedResult).Within(0.001));
}
public void GetOrographicFactorAtTest_OrographicFactorNotNeeded_Downwind_SecondStatement_Returns1()
{
var cliffEscarpmentOrography = new CliffEscarpmentOrography(
actualLengthUpwindSlope: 4,
effectiveFeatureHeight: 2,
horizontalDistanceFromCrestTop: 11);
Assert.That(cliffEscarpmentOrography.HorizontalDistanceFromCrestTop >= 0, Is.True);
Assert.That(cliffEscarpmentOrography.UpwindSlope >= 0.3, Is.True);
Assert.That(cliffEscarpmentOrography.HorizontalDistanceFromCrestTop
< 5 * cliffEscarpmentOrography.EffectiveFeatureHeight, Is.False);
Assert.That(cliffEscarpmentOrography.GetFactorAt(verticalDistanceFromCrestTop: 1),
Is.EqualTo(1));
}
public void GetOrographicFactorAtTest_OrographicFactorNotNeeded_Upwind_SecondStatement_Returns1()
{
var cliffEscarpmentOrography = new CliffEscarpmentOrography(
actualLengthUpwindSlope: 5,
effectiveFeatureHeight: 1,
horizontalDistanceFromCrestTop: -10);
Assert.That(cliffEscarpmentOrography.HorizontalDistanceFromCrestTop < 0, Is.True);
Assert.That(cliffEscarpmentOrography.UpwindSlope > 0.05, Is.True);
Assert.That(cliffEscarpmentOrography.UpwindSlope <= 0.3, Is.True);
Assert.That(
Math.Abs(cliffEscarpmentOrography.HorizontalDistanceFromCrestTop)
<= cliffEscarpmentOrography.ActualLengthUpwindSlope / 2, Is.False);
Assert.That(cliffEscarpmentOrography.GetFactorAt(verticalDistanceFromCrestTop: 1),
Is.EqualTo(1));
}
