public void Constructor_ValidParameters_ExpectedValues()
{
// Setup
var random = new Random(39);
FailureMechanismSection section = GetTestFailureMechanismSection();
double sectionStart = random.NextDouble();
double sectionEnd = random.NextDouble();
var probabilityAssessmentInput = new TestProbabilityAssessmentInput(random.NextDouble(), random.NextDouble());
// Call
var sectionRow = new FailureMechanismSectionProbabilityAssessmentRow(section, sectionStart, sectionEnd, probabilityAssessmentInput);
// Assert
Assert.IsInstanceOf <FailureMechanismSectionRow>(sectionRow);
Assert.AreEqual(section.Name, sectionRow.Name);
Assert.AreEqual(sectionStart, sectionRow.SectionStart, sectionRow.SectionStart.GetAccuracy());
Assert.AreEqual(sectionEnd, sectionRow.SectionEnd, sectionRow.SectionEnd.GetAccuracy());
Assert.AreEqual(section.Length, sectionRow.Length, sectionRow.Length.GetAccuracy());
Assert.AreEqual(2, sectionRow.N.NumberOfDecimalPlaces);
AssertLengthEffect(probabilityAssessmentInput, section, sectionRow);
}
public void GivenRow_WhenProbabilityAssessmentInputChanged_ThenLengthEffectChangedAccordingly()
{
// Given
var random = new Random(39);
FailureMechanismSection section = GetTestFailureMechanismSection();
var probabilityAssessmentInput = new TestProbabilityAssessmentInput(random.NextDouble(), random.NextDouble());
var sectionRow = new FailureMechanismSectionProbabilityAssessmentRow(section, double.NaN, double.NaN, probabilityAssessmentInput);
// Precondition
AssertLengthEffect(probabilityAssessmentInput, section, sectionRow);
// When
probabilityAssessmentInput.A = random.NextDouble();
// Then
AssertLengthEffect(probabilityAssessmentInput, section, sectionRow);
}
private static void AssertLengthEffect(ProbabilityAssessmentInput probabilityAssessmentInput, FailureMechanismSection section, FailureMechanismSectionProbabilityAssessmentRow sectionRow)
{
Assert.AreEqual(probabilityAssessmentInput.GetN(section.Length), sectionRow.N, sectionRow.N.GetAccuracy());
}
