public void Constructor_WithCalculationWithOutput_PropertiesFromCalculation(double sectionLength)
{
// Setup
var calculation = new MacroStabilityInwardsCalculationScenario
{
Output = MacroStabilityInwardsOutputTestFactory.CreateOutput(new MacroStabilityInwardsOutput.ConstructionProperties
{
FactorOfStability = 0.1
})
};
var failureMechanism = new MacroStabilityInwardsFailureMechanism();
var failureMechanismSection = new FailureMechanismSection("test", new[]
{
new Point2D(0, 0),
new Point2D(sectionLength, 0)
});
// Call
var row = new MacroStabilityInwardsScenarioRow(calculation, failureMechanism, failureMechanismSection);
// Assert
DerivedMacroStabilityInwardsOutput expectedDerivedOutput = DerivedMacroStabilityInwardsOutputFactory.Create(calculation.Output, failureMechanism.GeneralInput.ModelFactor);
Assert.AreEqual(expectedDerivedOutput.MacroStabilityInwardsProbability, row.FailureProbability);
Assert.AreEqual(Math.Min(1.0, expectedDerivedOutput.MacroStabilityInwardsProbability * failureMechanism.MacroStabilityInwardsProbabilityAssessmentInput.GetN(
failureMechanismSection.Length)),
row.SectionFailureProbability);
}
public void GivenScenarioRow_WhenOutputSetToNullAndUpdate_ThenDerivedOutputUpdated()
{
// Given
var calculation = new MacroStabilityInwardsCalculationScenario
{
Output = MacroStabilityInwardsOutputTestFactory.CreateRandomOutput()
};
var failureMechanism = new MacroStabilityInwardsFailureMechanism();
FailureMechanismSection failureMechanismSection = FailureMechanismSectionTestFactory.CreateFailureMechanismSection();
var row = new MacroStabilityInwardsScenarioRow(calculation, failureMechanism, failureMechanismSection);
// Precondition
DerivedMacroStabilityInwardsOutput expectedDerivedOutput = DerivedMacroStabilityInwardsOutputFactory.Create(calculation.Output, failureMechanism.GeneralInput.ModelFactor);
Assert.AreEqual(expectedDerivedOutput.MacroStabilityInwardsProbability, row.FailureProbability);
Assert.AreEqual(expectedDerivedOutput.MacroStabilityInwardsProbability * failureMechanism.MacroStabilityInwardsProbabilityAssessmentInput.GetN(
failureMechanismSection.Length),
row.SectionFailureProbability);
// When
calculation.Output = null;
row.Update();
// Then
Assert.IsNaN(row.FailureProbability);
Assert.IsNaN(row.SectionFailureProbability);
}
public void Constructor_WithCalculationWithoutOutput_PropertiesFromCalculation()
{
// Setup
var calculation = new MacroStabilityInwardsCalculationScenario();
var failureMechanism = new MacroStabilityInwardsFailureMechanism();
FailureMechanismSection failureMechanismSection = FailureMechanismSectionTestFactory.CreateFailureMechanismSection();
// Call
var row = new MacroStabilityInwardsScenarioRow(calculation, failureMechanism, failureMechanismSection);
// Assert
Assert.IsNaN(row.FailureProbability);
Assert.IsNaN(row.SectionFailureProbability);
}
public void Constructor_ExpectedValues()
{
// Setup
var calculation = new MacroStabilityInwardsCalculationScenario();
var failureMechanism = new MacroStabilityInwardsFailureMechanism();
FailureMechanismSection failureMechanismSection = FailureMechanismSectionTestFactory.CreateFailureMechanismSection();
// Call
var row = new MacroStabilityInwardsScenarioRow(calculation, failureMechanism, failureMechanismSection);
// Assert
Assert.IsInstanceOf <ScenarioRow <MacroStabilityInwardsCalculationScenario> >(row);
Assert.AreSame(calculation, row.CalculationScenario);
TestHelper.AssertTypeConverter <MacroStabilityInwardsScenarioRow, NoProbabilityValueDoubleConverter>(
nameof(MacroStabilityInwardsScenarioRow.SectionFailureProbability));
}
public void GivenScenarioRow_WhenOutputChangedAndUpdate_ThenDerivedOutputUpdated()
{
// Given
var calculation = new MacroStabilityInwardsCalculationScenario
{
Output = MacroStabilityInwardsOutputTestFactory.CreateRandomOutput()
};
var failureMechanism = new MacroStabilityInwardsFailureMechanism();
FailureMechanismSection failureMechanismSection = FailureMechanismSectionTestFactory.CreateFailureMechanismSection();
var row = new MacroStabilityInwardsScenarioRow(calculation, failureMechanism, failureMechanismSection);
// Precondition
DerivedMacroStabilityInwardsOutput expectedDerivedOutput = DerivedMacroStabilityInwardsOutputFactory.Create(calculation.Output, failureMechanism.GeneralInput.ModelFactor);
Assert.AreEqual(expectedDerivedOutput.MacroStabilityInwardsProbability, row.FailureProbability);
Assert.AreEqual(expectedDerivedOutput.MacroStabilityInwardsProbability * failureMechanism.MacroStabilityInwardsProbabilityAssessmentInput.GetN(
failureMechanismSection.Length),
row.SectionFailureProbability);
var random = new Random(11);
// When
calculation.Output = MacroStabilityInwardsOutputTestFactory.CreateOutput(new MacroStabilityInwardsOutput.ConstructionProperties
{
FactorOfStability = random.NextDouble()
});
row.Update();
// Then
DerivedMacroStabilityInwardsOutput newExpectedDerivedOutput = DerivedMacroStabilityInwardsOutputFactory.Create(calculation.Output, failureMechanism.GeneralInput.ModelFactor);
Assert.AreEqual(newExpectedDerivedOutput.MacroStabilityInwardsProbability, row.FailureProbability);
Assert.AreEqual(newExpectedDerivedOutput.MacroStabilityInwardsProbability * failureMechanism.MacroStabilityInwardsProbabilityAssessmentInput.GetN(
failureMechanismSection.Length),
row.SectionFailureProbability);
}
