public void GetProperties_WithData_ReturnExpectedValues()
{
// Setup
PartialProbabilisticFaultTreePipingOutput output = PipingTestDataGenerator.GetRandomPartialProbabilisticFaultTreePipingOutput();
// Call
var properties = new ProbabilisticFaultTreePipingOutputProperties(output);
// Assert
Assert.AreEqual(ProbabilityFormattingHelper.Format(StatisticsConverter.ReliabilityToProbability(output.Reliability)), properties.Probability);
Assert.AreEqual(output.Reliability, properties.Reliability, properties.Reliability.GetAccuracy());
GeneralResult <TopLevelFaultTreeIllustrationPoint> generalResult = output.GeneralResult;
Assert.AreEqual(generalResult.GoverningWindDirection.Name, properties.WindDirection);
int nrOfExpectedStochasts = generalResult.Stochasts.Count();
Assert.AreEqual(nrOfExpectedStochasts, properties.AlphaValues.Length);
Assert.AreEqual(nrOfExpectedStochasts, properties.Durations.Length);
Stochast expectedStochast = generalResult.Stochasts.First();
Assert.AreEqual(expectedStochast.Alpha, properties.AlphaValues[0].Alpha);
Assert.AreEqual(expectedStochast.Duration, properties.Durations[0].Duration);
int nrOfExpectedTopLevelIllustrationPoints = generalResult.TopLevelIllustrationPoints.Count();
Assert.AreEqual(nrOfExpectedTopLevelIllustrationPoints, properties.IllustrationPoints.Length);
CollectionAssert.AreEqual(generalResult.TopLevelIllustrationPoints, properties.IllustrationPoints.Select(i => i.Data));
}
public void Constructor_NoGeneralResult_PropertiesHaveExpectedAttributesValues()
{
// Setup
PartialProbabilisticFaultTreePipingOutput output = PipingTestDataGenerator.GetRandomPartialProbabilisticFaultTreePipingOutput(null);
// Call
var properties = new ProbabilisticFaultTreePipingOutputProperties(output);
// Assert
PropertyDescriptorCollection dynamicProperties = PropertiesTestHelper.GetAllVisiblePropertyDescriptors(properties);
Assert.AreEqual(2, dynamicProperties.Count);
PropertyDescriptor probabilityProperty = dynamicProperties[probabilityPropertyIndex];
PropertiesTestHelper.AssertRequiredPropertyDescriptorProperties(probabilityProperty,
resultCategoryName,
"Faalkans [1/jaar]",
"De kans dat het faalmechanisme optreedt voor deze berekening.",
true);
PropertyDescriptor reliabilityProperty = dynamicProperties[reliabilityPropertyIndex];
PropertiesTestHelper.AssertRequiredPropertyDescriptorProperties(reliabilityProperty,
resultCategoryName,
"Betrouwbaarheidsindex faalkans [-]",
"De betrouwbaarheidsindex van de faalkans voor deze berekening.",
true);
}
public void Constructor_WithData_ExpectedValues()
{
// Setup
PartialProbabilisticFaultTreePipingOutput output = PipingTestDataGenerator.GetRandomPartialProbabilisticFaultTreePipingOutput();
// Call
var properties = new ProbabilisticFaultTreePipingOutputProperties(output);
// Assert
Assert.IsInstanceOf <ProbabilisticFaultTreePipingOutputProperties>(properties);
Assert.AreSame(output, properties.Data);
}
public void IllustrationPoints_WithoutGeneralResult_ReturnsEmptyTopLevelFaultTreeIllustrationPointPropertiesArray()
{
// Setup
PartialProbabilisticFaultTreePipingOutput output = PipingTestDataGenerator.GetRandomPartialProbabilisticFaultTreePipingOutput(null);
var properties = new ProbabilisticFaultTreePipingOutputProperties(output);
// Call
TopLevelFaultTreeIllustrationPointProperties[] illustrationPoints = properties.IllustrationPoints;
// Assert
CollectionAssert.IsEmpty(illustrationPoints);
}
public void Constructor_HasGeneralResult_PropertiesHaveExpectedAttributesValues()
{
// Setup
PartialProbabilisticFaultTreePipingOutput output = PipingTestDataGenerator.GetRandomPartialProbabilisticFaultTreePipingOutput();
// Call
var properties = new ProbabilisticFaultTreePipingOutputProperties(output);
// Assert
PropertyDescriptorCollection dynamicProperties = PropertiesTestHelper.GetAllVisiblePropertyDescriptors(properties);
Assert.AreEqual(6, dynamicProperties.Count);
PropertyDescriptor probabilityProperty = dynamicProperties[probabilityPropertyIndex];
PropertiesTestHelper.AssertRequiredPropertyDescriptorProperties(probabilityProperty,
resultCategoryName,
"Faalkans [1/jaar]",
"De kans dat het faalmechanisme optreedt voor deze berekening.",
true);
PropertyDescriptor reliabilityProperty = dynamicProperties[reliabilityPropertyIndex];
PropertiesTestHelper.AssertRequiredPropertyDescriptorProperties(reliabilityProperty,
resultCategoryName,
"Betrouwbaarheidsindex faalkans [-]",
"De betrouwbaarheidsindex van de faalkans voor deze berekening.",
true);
PropertyDescriptor windDirectionProperty = dynamicProperties[windDirectionPropertyIndex];
PropertiesTestHelper.AssertRequiredPropertyDescriptorProperties(windDirectionProperty,
illustrationPointsCategoryName,
"Maatgevende windrichting",
"De windrichting waarvoor de berekende betrouwbaarheidsindex het laagst is.",
true);
PropertyDescriptor alphaValuesProperty = dynamicProperties[alphaValuesPropertyIndex];
TestHelper.AssertTypeConverter <ProbabilisticFaultTreePipingOutputProperties, KeyValueExpandableArrayConverter>(
nameof(ProbabilisticFaultTreePipingOutputProperties.AlphaValues));
PropertiesTestHelper.AssertRequiredPropertyDescriptorProperties(alphaValuesProperty,
illustrationPointsCategoryName,
"Invloedscoëfficiënten [-]",
"Berekende invloedscoëfficiënten voor alle beschouwde stochasten.",
true);
PropertyDescriptor durationsProperty = dynamicProperties[durationsPropertyIndex];
TestHelper.AssertTypeConverter <ProbabilisticFaultTreePipingOutputProperties, KeyValueExpandableArrayConverter>(
nameof(ProbabilisticFaultTreePipingOutputProperties.Durations));
PropertiesTestHelper.AssertRequiredPropertyDescriptorProperties(durationsProperty,
illustrationPointsCategoryName,
"Tijdsduren [uur]",
"Tijdsduren waarop de stochasten betrekking hebben.",
true);
PropertyDescriptor illustrationPointProperty = dynamicProperties[illustrationPointsPropertyIndex];
TestHelper.AssertTypeConverter <ProbabilisticFaultTreePipingOutputProperties, ExpandableArrayConverter>(
nameof(ProbabilisticFaultTreePipingOutputProperties.IllustrationPoints));
PropertiesTestHelper.AssertRequiredPropertyDescriptorProperties(illustrationPointProperty,
illustrationPointsCategoryName,
"Illustratiepunten",
"De lijst van illustratiepunten voor de berekening.",
true);
}
