public void AssembleFailureMechanism_WithInput_SetsInputOnCalculator()
{
// Setup
var failureMechanism = new GrassCoverErosionInwardsFailureMechanism
{
AssemblyResult =
{
ProbabilityResultType = FailureMechanismAssemblyProbabilityResultType.Automatic
}
};
failureMechanism.SetSections(new[]
{
FailureMechanismSectionTestFactory.CreateFailureMechanismSection()
}, "APath");
var assessmentSection = new AssessmentSectionStub();
using (new AssemblyToolCalculatorFactoryConfig())
{
var calculatorFactory = (TestAssemblyToolCalculatorFactory)AssemblyToolCalculatorFactory.Instance;
FailureMechanismSectionAssemblyCalculatorStub calculator = calculatorFactory.LastCreatedFailureMechanismSectionAssemblyCalculator;
FailureMechanismAssemblyCalculatorStub failureMechanismAssemblyCalculator = calculatorFactory.LastCreatedFailureMechanismAssemblyCalculator;
// Call
GrassCoverErosionInwardsFailureMechanismAssemblyFactory.AssembleFailureMechanism(failureMechanism, assessmentSection);
// Assert
Assert.AreEqual(failureMechanism.GeneralInput.N, failureMechanismAssemblyCalculator.FailureMechanismN);
Assert.AreSame(calculator.FailureMechanismSectionAssemblyResultOutput.AssemblyResult, failureMechanismAssemblyCalculator.SectionAssemblyResultsInput.Single());
Assert.AreEqual(failureMechanism.GeneralInput.ApplyLengthEffectInSection, failureMechanismAssemblyCalculator.ApplyLengthEffect);
}
}
public void AssembleFailureMechanism_CalculatorThrowsException_ThrowsAssemblyException()
{
// Setup
var failureMechanism = new GrassCoverErosionInwardsFailureMechanism
{
AssemblyResult =
{
ProbabilityResultType = FailureMechanismAssemblyProbabilityResultType.Automatic
}
};
var assessmentSection = new AssessmentSectionStub();
using (new AssemblyToolCalculatorFactoryConfig())
{
var calculatorFactory = (TestAssemblyToolCalculatorFactory)AssemblyToolCalculatorFactory.Instance;
FailureMechanismAssemblyCalculatorStub calculator = calculatorFactory.LastCreatedFailureMechanismAssemblyCalculator;
calculator.ThrowExceptionOnCalculate = true;
// Call
void Call() => GrassCoverErosionInwardsFailureMechanismAssemblyFactory.AssembleFailureMechanism(failureMechanism, assessmentSection);
// Assert
var exception = Assert.Throws <AssemblyException>(Call);
Exception innerException = exception.InnerException;
Assert.IsInstanceOf <FailureMechanismAssemblyCalculatorException>(innerException);
Assert.AreEqual(innerException.Message, exception.Message);
}
}
public void AssembleFailureMechanism_CalculatorRan_ReturnsExpectedOutput()
{
// Setup
var failureMechanism = new GrassCoverErosionInwardsFailureMechanism
{
AssemblyResult =
{
ProbabilityResultType = FailureMechanismAssemblyProbabilityResultType.Automatic
}
};
var assessmentSection = new AssessmentSectionStub();
using (new AssemblyToolCalculatorFactoryConfig())
{
var calculatorFactory = (TestAssemblyToolCalculatorFactory)AssemblyToolCalculatorFactory.Instance;
FailureMechanismAssemblyCalculatorStub calculator = calculatorFactory.LastCreatedFailureMechanismAssemblyCalculator;
// Call
FailureMechanismAssemblyResultWrapper result = GrassCoverErosionInwardsFailureMechanismAssemblyFactory.AssembleFailureMechanism(
failureMechanism, assessmentSection);
// Assert
Assert.AreSame(calculator.AssemblyResultOutput, result);
}
}
private FailureMechanismAssemblyResultRow CreateGrassCoverErosionInwardsFailureMechanismAssemblyResultRow()
{
GrassCoverErosionInwardsFailureMechanism grassCoverErosionInwards = AssessmentSection.GrassCoverErosionInwards;
return(FailureMechanismAssemblyResultRowFactory.CreateRow(
grassCoverErosionInwards, () => GrassCoverErosionInwardsFailureMechanismAssemblyFactory.AssembleFailureMechanism(grassCoverErosionInwards, AssessmentSection)));
}
public void AssembleFailureMechanism_AssessmentSectionNull_ThrowsArgumentNullException()
{
// Setup
var failureMechanism = new GrassCoverErosionInwardsFailureMechanism();
// Call
void Call() => GrassCoverErosionInwardsFailureMechanismAssemblyFactory.AssembleFailureMechanism(failureMechanism, null);
// Assert
var exception = Assert.Throws <ArgumentNullException>(Call);
Assert.AreEqual("assessmentSection", exception.ParamName);
}
public void AssembleFailureMechanism_FailureMechanismNull_ThrowsArgumentNullException()
{
// Setup
var mocks = new MockRepository();
var assessmentSection = mocks.Stub <IAssessmentSection>();
mocks.ReplayAll();
// Call
void Call() => GrassCoverErosionInwardsFailureMechanismAssemblyFactory.AssembleFailureMechanism(null, assessmentSection);
// Assert
var exception = Assert.Throws <ArgumentNullException>(Call);
Assert.AreEqual("failureMechanism", exception.ParamName);
mocks.VerifyAll();
}