public void GivenControlWithData_WhenDataSetToNull_ThenPointedTreeGraphUpdated()
{
// Given
using (var control = new IllustrationPointsFaultTreeControl())
{
var rootNode = new IllustrationPointNode(new TestFaultTreeIllustrationPoint());
rootNode.SetChildren(new[]
{
new IllustrationPointNode(new TestSubMechanismIllustrationPoint("A")),
new IllustrationPointNode(new TestSubMechanismIllustrationPoint("B"))
});
control.Data = new TopLevelFaultTreeIllustrationPoint(
WindDirectionTestFactory.CreateTestWindDirection(),
"closing situation",
rootNode);
PointedTreeGraph graph = GetPointedTreeGraph(control);
// Precondition
Assert.AreEqual(4, graph.VertexCount);
Assert.AreEqual(3, graph.EdgeCount);
// When
control.Data = null;
// Then
graph = GetPointedTreeGraph(control);
Assert.IsNull(control.Selection);
Assert.AreEqual(0, graph.VertexCount);
Assert.AreEqual(0, graph.EdgeCount);
}
}
public void GivenControlWithData_WhenVertexSelected_SelectionSetToCorrespondingIllustrationPointNodeSelectionChangedFired()
{
// Given
using (var control = new IllustrationPointsFaultTreeControl())
{
var illustrationPointNode = new IllustrationPointNode(new TestSubMechanismIllustrationPoint());
var rootNode = new IllustrationPointNode(new TestFaultTreeIllustrationPoint("A"));
rootNode.SetChildren(new[]
{
illustrationPointNode,
new IllustrationPointNode(new TestSubMechanismIllustrationPoint("B"))
});
control.Data = new TopLevelFaultTreeIllustrationPoint(
WindDirectionTestFactory.CreateTestWindDirection(),
"closing situation",
rootNode);
var selectionChanged = 0;
control.SelectionChanged += (sender, args) => selectionChanged++;
PointedTreeElementVertex selectedVertex = GetPointedTreeGraph(control).Vertices.ElementAt(2);
// When
selectedVertex.IsSelected = true;
// Then
object selection = control.Selection;
Assert.AreSame(illustrationPointNode, selection);
Assert.AreEqual(1, selectionChanged);
}
}
public void GetStochastNames_IllustrationPointNodeWithSubMechanismIllustrationPointWithStochast_ReturnStochastNames()
{
// Setup
var random = new Random(21);
const string stochastNameA = "Stochast A";
const string stochastNameB = "Stochast B";
var illustrationPointNode = new IllustrationPointNode(new TestSubMechanismIllustrationPoint(new[]
{
new SubMechanismIllustrationPointStochast(stochastNameA,
"-",
random.NextDouble(),
random.NextDouble(),
random.NextDouble()),
new SubMechanismIllustrationPointStochast(stochastNameB,
"-",
random.NextDouble(),
random.NextDouble(),
random.NextDouble())
}));
// Call
IEnumerable <string> names = illustrationPointNode.GetStochastNames();
// Assert
CollectionAssert.AreEqual(new[]
{
stochastNameA,
stochastNameB
}, names);
}
public void Create_IllustrationPointNodeWithFaultTreeIllustrationPoint_ReturnFaultTreeIllustrationPointEntity()
{
// Setup
var random = new Random(21);
var illustrationPoint = new FaultTreeIllustrationPoint("Illustration point name",
random.NextDouble(),
Enumerable.Empty <Stochast>(),
random.NextEnumValue <CombinationType>());
int order = random.Next();
var node = new IllustrationPointNode(illustrationPoint);
// Call
FaultTreeIllustrationPointEntity entity = node.Create(order);
// Assert
Assert.IsNull(entity.FaultTreeIllustrationPointEntity2);
TestHelper.AssertAreEqualButNotSame(illustrationPoint.Name, entity.Name);
Assert.AreEqual(illustrationPoint.Beta, entity.Beta, illustrationPoint.Beta.GetAccuracy());
byte expectedCombinationType = Convert.ToByte(illustrationPoint.CombinationType);
Assert.AreEqual(expectedCombinationType, entity.CombinationType);
CollectionAssert.IsEmpty(entity.FaultTreeIllustrationPointEntity1);
CollectionAssert.IsEmpty(entity.StochastEntities);
CollectionAssert.IsEmpty(entity.SubMechanismIllustrationPointEntities);
CollectionAssert.IsEmpty(entity.TopLevelFaultTreeIllustrationPointEntities);
Assert.AreEqual(order, entity.Order);
}
public void GivenControl_WhenDataSetWithInvalidIllustrationPointChildType_ThenThrowsNotSupportedException()
{
// Given
using (var control = new IllustrationPointsFaultTreeControl())
{
var rootNode = new IllustrationPointNode(new TestFaultTreeIllustrationPoint());
rootNode.SetChildren(new[]
{
new IllustrationPointNode(new TestIllustrationPoint()),
new IllustrationPointNode(new TestSubMechanismIllustrationPoint())
});
var topLevelFaultTreeIllustrationPoint = new TopLevelFaultTreeIllustrationPoint(
WindDirectionTestFactory.CreateTestWindDirection(),
"closing situation",
rootNode);
// When
TestDelegate test = () => control.Data = topLevelFaultTreeIllustrationPoint;
// Then
var exception = Assert.Throws <NotSupportedException>(test);
Assert.AreEqual($"IllustrationPointNode of type {nameof(TestIllustrationPoint)} is not supported. " +
$"Supported types: {nameof(FaultTreeIllustrationPoint)} and {nameof(SubMechanismIllustrationPoint)}", exception.Message);
}
}
public void Convert_ValidTreeNodeRootWithUnsupportedTreeNodeDataChildren_ThrowsIllustrationPointConversionException()
{
// Setup
var hydraRingFaultTreeIllustrationPoint = new TestHydraRingFaultTreeIllustrationPoint();
var hydraRingIllustrationPointTreeNode = new HydraRingIllustrationPointTreeNode(hydraRingFaultTreeIllustrationPoint);
var nestedUnsupportedIllustrationPointData = new HydraRingIllustrationPointTreeNode(new TestHydraRingIllustrationPointData());
var nestedUnsupportedIllustrationPointData2 = new HydraRingIllustrationPointTreeNode(new TestHydraRingIllustrationPointData());
hydraRingIllustrationPointTreeNode.SetChildren(new[]
{
nestedUnsupportedIllustrationPointData,
nestedUnsupportedIllustrationPointData2
});
IllustrationPointNode illustrationPointNode = null;
// Call
void Call() => illustrationPointNode = IllustrationPointNodeConverter.Convert(hydraRingIllustrationPointTreeNode);
// Assert
Assert.IsNull(illustrationPointNode);
var exception = Assert.Throws <IllustrationPointConversionException>(Call);
string expectedMessage = $"An illustration point containing a Hydra-Ring data type of {typeof(TestHydraRingIllustrationPointData)} is not supported.";
Assert.AreEqual(expectedMessage, exception.Message);
string expectedMessageInnerException = $"Cannot convert {typeof(TestHydraRingIllustrationPointData)}.";
Exception innerException = exception.InnerException;
Assert.IsInstanceOf <NotSupportedException>(innerException);
Assert.AreEqual(expectedMessageInnerException, innerException.Message);
}
public void GetStochastNamesRecursively_IllustrationPointNodeWithFaultTreeIllustrationPointAndChildrenContainingStochasts_ReturnStochastNames()
{
// Setup
const string stochastNameA = "Stochast A";
const string stochastNameB = "Stochast B";
var illustrationPointNode = new IllustrationPointNode(new TestFaultTreeIllustrationPoint(new[]
{
new Stochast(stochastNameA, 2, 4),
new Stochast(stochastNameB, 1, 5)
}));
illustrationPointNode.SetChildren(new[]
{
new IllustrationPointNode(new FaultTreeIllustrationPoint("Point A", 0.0, new[]
{
new Stochast(stochastNameA, 2, 3)
}, CombinationType.And)),
new IllustrationPointNode(new FaultTreeIllustrationPoint("Point B", 0.0, new[]
{
new Stochast(stochastNameB, 2, 3)
}, CombinationType.And))
});
// Call
IEnumerable <string> names = illustrationPointNode.GetStochastNamesRecursively();
// Assert
CollectionAssert.AreEqual(new[]
{
stochastNameA,
stochastNameB,
stochastNameA,
stochastNameB
}, names);
}
public void Convert_TreeNodeWithoutChildrenAndFaultTreeIllustrationPointData_ReturnIllustrationPointNode()
{
// Setup
var hydraRingStochast = new HydraRingStochast("stochast", 1, 2);
var hydraRingFaultTreeIllustrationPoint = new HydraRingFaultTreeIllustrationPoint("point", 3, new[]
{
hydraRingStochast
}, HydraRingCombinationType.And);
var hydraRingIllustrationPointTreeNode = new HydraRingIllustrationPointTreeNode(hydraRingFaultTreeIllustrationPoint);
// Call
IllustrationPointNode illustrationPointNode = IllustrationPointNodeConverter.Convert(hydraRingIllustrationPointTreeNode);
// Assert
CollectionAssert.IsEmpty(illustrationPointNode.Children);
var faultTreeIllustrationPointTreeNodeData = (FaultTreeIllustrationPoint)illustrationPointNode.Data;
Assert.AreEqual(hydraRingFaultTreeIllustrationPoint.Name, faultTreeIllustrationPointTreeNodeData.Name);
Assert.AreEqual(hydraRingFaultTreeIllustrationPoint.Beta, faultTreeIllustrationPointTreeNodeData.Beta);
Assert.AreEqual(CombinationType.And, faultTreeIllustrationPointTreeNodeData.CombinationType);
Assert.AreEqual(hydraRingFaultTreeIllustrationPoint.Stochasts.Count(), faultTreeIllustrationPointTreeNodeData.Stochasts.Count());
Stochast stochast = faultTreeIllustrationPointTreeNodeData.Stochasts.First();
Assert.AreEqual(hydraRingStochast.Name, stochast.Name);
Assert.AreEqual(hydraRingStochast.Duration, stochast.Duration, stochast.Duration.GetAccuracy());
Assert.AreEqual(hydraRingStochast.Alpha, stochast.Alpha, stochast.Alpha.GetAccuracy());
}
public void Constructor_ChildStochastsNotEqualToTopLevelIllustrationPointStochasts_ThrowArgumentException()
{
// Setup
WindDirection windDirection = WindDirectionTestFactory.CreateTestWindDirection();
var illustrationPointNode = new IllustrationPointNode(new TestFaultTreeIllustrationPoint(new[]
{
new Stochast("Stochast 2", 0, 0)
}));
IEnumerable <TopLevelIllustrationPointBase> topLevelIllustrationPoints = new List <TopLevelIllustrationPointBase>
{
new TopLevelFaultTreeIllustrationPoint(windDirection, "closing", illustrationPointNode)
};
IEnumerable <Stochast> stochasts = new[]
{
new Stochast("Stochast 1", 0, 0)
};
// Call
TestDelegate test = () => new GeneralResult <TopLevelIllustrationPointBase>(windDirection,
stochasts,
topLevelIllustrationPoints);
// Assert
const string expectedMessage = "De stochasten van een illustratiepunt bevatten niet dezelfde stochasten als in de onderliggende illustratiepunten.";
TestHelper.AssertThrowsArgumentExceptionAndTestMessage <ArgumentException>(test, expectedMessage);
}
public void Create_IllustrationPointNodeWithValidChildren_ReturnFaultTreeIllustrationPointEntity(
IEnumerable <IllustrationPointNode> children)
{
// Setup
var random = new Random(21);
var illustrationPoint = new FaultTreeIllustrationPoint("Illustration point name A",
random.NextDouble(),
Enumerable.Empty <Stochast>(),
random.NextEnumValue <CombinationType>());
int order = random.Next();
var node = new IllustrationPointNode(illustrationPoint);
node.SetChildren(children.ToArray());
// Call
FaultTreeIllustrationPointEntity entity = node.Create(order);
// Assert
AssertFaultTreeIllustrationPointEntity(illustrationPoint, entity);
AssertIllustrationPointEntities(node.Children.ToArray(),
entity.SubMechanismIllustrationPointEntities.ToArray(),
entity.FaultTreeIllustrationPointEntity1.ToArray());
Assert.AreEqual(order, entity.Order);
}
/// <summary>
/// Creates a new instance of <see cref="IllustrationPointContext{T}"/>.
/// </summary>
/// <param name="illustrationPoint">The illustration point.</param>
/// <param name="illustrationPointNode">The illustration point node.</param>
/// <param name="windDirectionName">The name of the wind direction.</param>
/// <param name="closingSituation">The closing situation of the illustration point.</param>
/// <exception cref="ArgumentNullException">Thrown when any of the input parameters is <c>null</c>.</exception>
public IllustrationPointContext(T illustrationPoint,
IllustrationPointNode illustrationPointNode,
string windDirectionName,
string closingSituation)
{
if (illustrationPoint == null)
{
throw new ArgumentNullException(nameof(illustrationPoint));
}
if (illustrationPointNode == null)
{
throw new ArgumentNullException(nameof(illustrationPointNode));
}
if (windDirectionName == null)
{
throw new ArgumentNullException(nameof(windDirectionName));
}
if (closingSituation == null)
{
throw new ArgumentNullException(nameof(closingSituation));
}
IllustrationPoint = illustrationPoint;
IllustrationPointNode = illustrationPointNode;
WindDirectionName = windDirectionName;
ClosingSituation = closingSituation;
}
private static IEnumerable <TestCaseData> GetValidIllustrationPointNodes()
{
yield return(new TestCaseData(new List <IllustrationPointNode>
{
new IllustrationPointNode(new TestSubMechanismIllustrationPoint("A")),
new IllustrationPointNode(new TestSubMechanismIllustrationPoint("B"))
}).SetName("SubMechanismIllustrationPoints"));
yield return(new TestCaseData(new List <IllustrationPointNode>
{
new IllustrationPointNode(new TestSubMechanismIllustrationPoint("A")),
new IllustrationPointNode(FaultTreeIllustrationPointTestFactory.CreateTestFaultTreeIllustrationPointCombinationTypeAnd("B"))
}).SetName("SubMechanismAndFaultTreeIllustrationPoints"));
yield return(new TestCaseData(new List <IllustrationPointNode>
{
new IllustrationPointNode(FaultTreeIllustrationPointTestFactory.CreateTestFaultTreeIllustrationPointCombinationTypeAnd("A")),
new IllustrationPointNode(FaultTreeIllustrationPointTestFactory.CreateTestFaultTreeIllustrationPointCombinationTypeAnd("B"))
}).SetName("FaultTreeIllustrationPoints"));
var node = new IllustrationPointNode(FaultTreeIllustrationPointTestFactory.CreateTestFaultTreeIllustrationPointCombinationTypeAnd("A"));
node.SetChildren(new[]
{
new IllustrationPointNode(new TestSubMechanismIllustrationPoint("B")),
new IllustrationPointNode(FaultTreeIllustrationPointTestFactory.CreateTestFaultTreeIllustrationPointCombinationTypeAnd("C"))
});
yield return(new TestCaseData(new List <IllustrationPointNode>
{
new IllustrationPointNode(FaultTreeIllustrationPointTestFactory.CreateTestFaultTreeIllustrationPointCombinationTypeAnd("AA")),
node
}).SetName("FaultTreeIllustrationPointsWithChildren"));
}
private static void AssertIllustrationPointEntities(
IllustrationPointNode[] children,
IEnumerable <SubMechanismIllustrationPointEntity> subMechanismIllustrationPointEntities,
IEnumerable <FaultTreeIllustrationPointEntity> faultTreeIllustrationPointEntity
)
{
for (var i = 0; i < children.Length; i++)
{
int nrOfTotalCreatedEntities = subMechanismIllustrationPointEntities.Count() + faultTreeIllustrationPointEntity.Count();
Assert.AreEqual(nrOfTotalCreatedEntities, children.Length);
IllustrationPointNode child = children[i];
var subMechanismIllustrationPoint = child.Data as SubMechanismIllustrationPoint;
if (subMechanismIllustrationPoint != null)
{
SubMechanismIllustrationPointEntity illustrationPointEntity = subMechanismIllustrationPointEntities.Single(s => s.Order == i);
AssertSubMechanismIllustrationPointEntity(subMechanismIllustrationPoint, illustrationPointEntity);
}
var faultTreeIllustrationPoint = child.Data as FaultTreeIllustrationPoint;
if (faultTreeIllustrationPoint != null)
{
FaultTreeIllustrationPointEntity illustrationPointEntity = faultTreeIllustrationPointEntity.Single(f => f.Order == i);
AssertFaultTreeIllustrationPointEntity(faultTreeIllustrationPoint, illustrationPointEntity);
AssertIllustrationPointEntities(child.Children.ToArray(),
illustrationPointEntity.SubMechanismIllustrationPointEntities.ToArray(),
illustrationPointEntity.FaultTreeIllustrationPointEntity1.ToArray());
}
}
}
public void SetChildren_ParentDoesNotContainSameStochastsAsChild_ThrowArgumentException()
{
// Setup
var illustrationPointNode = new IllustrationPointNode(new FaultTreeIllustrationPoint("Top",
0.0,
new[]
{
new Stochast("Stochast A", 0, 0)
},
CombinationType.And));
var childrenToBeAdded = new[]
{
new IllustrationPointNode(new TestFaultTreeIllustrationPoint(new[]
{
new Stochast("Stochast B", 0, 0)
})),
new IllustrationPointNode(new TestFaultTreeIllustrationPoint("B"))
};
// Call
TestDelegate test = () => illustrationPointNode.SetChildren(childrenToBeAdded);
// Assert
const string expectedMessage = "De stochasten van een illustratiepunt bevatten niet dezelfde stochasten als in de onderliggende illustratiepunten.";
TestHelper.AssertThrowsArgumentExceptionAndTestMessage <ArgumentException>(test, expectedMessage);
}
public void Convert_TreeNodeWithChildren_ReturnIllustrationPointNode()
{
// Setup
var nestedHydraRingIllustrationPointTreeNodes = new HydraRingIllustrationPointTreeNode(new TestHydraRingFaultTreeIllustrationPoint());
nestedHydraRingIllustrationPointTreeNodes.SetChildren(new[]
{
new HydraRingIllustrationPointTreeNode(new TestHydraRingSubMechanismIllustrationPoint("Point A")),
new HydraRingIllustrationPointTreeNode(new TestHydraRingSubMechanismIllustrationPoint("Point B"))
});
var hydraRingIllustrationPointRootTreeNode = new HydraRingIllustrationPointTreeNode(new TestHydraRingFaultTreeIllustrationPoint());
hydraRingIllustrationPointRootTreeNode.SetChildren(new[]
{
new HydraRingIllustrationPointTreeNode(new TestHydraRingSubMechanismIllustrationPoint("Point C")),
nestedHydraRingIllustrationPointTreeNodes
});
// Call
IllustrationPointNode illustrationPointNode = IllustrationPointNodeConverter.Convert(hydraRingIllustrationPointRootTreeNode);
// Assert
IllustrationPointNode[] children = illustrationPointNode.Children.ToArray();
Assert.AreEqual(2, children.Length);
Assert.IsInstanceOf <SubMechanismIllustrationPoint>(children[0].Data);
Assert.IsInstanceOf <FaultTreeIllustrationPoint>(children[1].Data);
CollectionAssert.IsEmpty(children[0].Children);
Assert.AreEqual(2, children[1].Children.Count());
}
/// <summary>
/// Creates a new instance of <see cref="IllustrationPointNode"/> based on the
/// information of <paramref name="hydraRingIllustrationPointTreeNode"/>.
/// </summary>
/// <param name="hydraRingIllustrationPointTreeNode">The <see cref="HydraRingIllustrationPointTreeNode"/>
/// to base the <see cref="IllustrationPointNode"/> to create on.</param>
/// <returns>The created <see cref="IllustrationPointNode"/>.</returns>
/// <exception cref="ArgumentNullException">Thrown when
/// <paramref name="hydraRingIllustrationPointTreeNode"/> is <c>null</c>.</exception>
/// <exception cref="ArgumentException">Thrown when <paramref name="hydraRingIllustrationPointTreeNode"/>
/// does not contain 0 or 2 children.</exception>
/// <exception cref="IllustrationPointConversionException">Thrown when <paramref name="hydraRingIllustrationPointTreeNode"/>
/// cannot be converted to a <see cref="IllustrationPointNode"/></exception>
public static IllustrationPointNode Convert(HydraRingIllustrationPointTreeNode hydraRingIllustrationPointTreeNode)
{
if (hydraRingIllustrationPointTreeNode == null)
{
throw new ArgumentNullException(nameof(hydraRingIllustrationPointTreeNode));
}
IllustrationPointBase data;
try
{
data = ConvertIllustrationPointTreeNodeData(hydraRingIllustrationPointTreeNode.Data);
}
catch (NotSupportedException e)
{
string errorMessage = "An illustration point containing a Hydra-Ring data type of " +
$"{hydraRingIllustrationPointTreeNode.Data.GetType()} is not supported.";
throw new IllustrationPointConversionException(errorMessage, e);
}
var illustrationPointNode = new IllustrationPointNode(data);
illustrationPointNode.SetChildren(hydraRingIllustrationPointTreeNode.Children.Select(Convert).ToArray());
return(illustrationPointNode);
}
public void ConvertToGeneralResultTopLevelFaultTreeIllustrationPoint_HydraRingGeneralResultWithFaultTreeIllustrationPointsOnly_ExpectedProperties()
{
// Setup
var random = new Random(21);
const string closingSituation = "Closing situation";
var hydraRingWindDirection = new HydraRingWindDirection("SSE", random.NextDouble());
var hydraRingWindDirectionClosingSituation = new HydraRingWindDirectionClosingSituation(
hydraRingWindDirection,
closingSituation);
var hydraRingIllustrationPoint = new HydraRingFaultTreeIllustrationPoint(
"IllustrationPoint",
random.NextDouble(),
Enumerable.Empty <HydraRingStochast>(),
HydraRingCombinationType.Or);
var hydraRingIllustrationTreeNode = new HydraRingIllustrationPointTreeNode(hydraRingIllustrationPoint);
var governingHydraRingWindDirection = new HydraRingWindDirection("Name", random.NextDouble());
var hydraRingGeneralResult = new HydraRingGeneralResult(
random.NextDouble(),
governingHydraRingWindDirection,
Enumerable.Empty <HydraRingStochast>(),
new Dictionary <HydraRingWindDirectionClosingSituation, HydraRingIllustrationPointTreeNode>
{
{
hydraRingWindDirectionClosingSituation, hydraRingIllustrationTreeNode
}
});
// Call
GeneralResult <TopLevelFaultTreeIllustrationPoint> generalResult =
GeneralResultConverter.ConvertToGeneralResultTopLevelFaultTreeIllustrationPoint(hydraRingGeneralResult);
// Assert
WindDirection generalResultGoverningWindDirection =
generalResult.GoverningWindDirection;
AssertWindDirection(governingHydraRingWindDirection, generalResultGoverningWindDirection);
TopLevelFaultTreeIllustrationPoint topLevelFaultTreeIllustrationPoint =
generalResult.TopLevelIllustrationPoints.Single();
AssertWindDirection(hydraRingWindDirection, topLevelFaultTreeIllustrationPoint.WindDirection);
Assert.AreEqual(closingSituation, topLevelFaultTreeIllustrationPoint.ClosingSituation);
IllustrationPointNode faultTreeIllustrationPoint =
topLevelFaultTreeIllustrationPoint.FaultTreeNodeRoot;
CollectionAssert.IsEmpty(faultTreeIllustrationPoint.Children);
var faultTreeIllustrationPointData = (FaultTreeIllustrationPoint)faultTreeIllustrationPoint.Data;
CollectionAssert.IsEmpty(faultTreeIllustrationPointData.Stochasts);
Assert.AreEqual(hydraRingIllustrationPoint.Name, faultTreeIllustrationPointData.Name);
Assert.AreEqual(hydraRingIllustrationPoint.Beta, faultTreeIllustrationPointData.Beta,
faultTreeIllustrationPointData.Beta.GetAccuracy());
Assert.AreEqual(CombinationType.Or, faultTreeIllustrationPointData.CombinationType);
}
public void Constructor_ValidArguments_ReturnExpectedValues()
{
// Setup
var data = new TestIllustrationPoint();
// Call
var illustrationPointNode = new IllustrationPointNode(data);
// Assert
Assert.IsInstanceOf <ICloneable>(illustrationPointNode);
Assert.AreSame(data, illustrationPointNode.Data);
CollectionAssert.IsEmpty(illustrationPointNode.Children);
}
public void Constructor_WindDirectionNameNull_ThrowsArgumentNullException()
{
// Setup
var node = new IllustrationPointNode(new TestFaultTreeIllustrationPoint());
// Call
TestDelegate test = () => new IllustrationPointNodeContext(node, null, "");
// Assert
var exception = Assert.Throws <ArgumentNullException>(test);
Assert.AreEqual("windDirectionName", exception.ParamName);
}
/// <summary>
/// Reads the <see cref="FaultTreeIllustrationPointEntity"/> and uses
/// the information to construct a <see cref="IllustrationPointNode"/>.
/// </summary>
/// <param name="entity">The <see cref="FaultTreeIllustrationPointEntity"/>
/// to create a <see cref="IllustrationPointNode"/> for.</param>
/// <returns>A new <see cref="IllustrationPointNode"/>.</returns>
/// <exception cref="ArgumentNullException">Thrown when <paramref name="entity"/>
/// is <c>null</c>.</exception>
public static IllustrationPointNode Read(this FaultTreeIllustrationPointEntity entity)
{
if (entity == null)
{
throw new ArgumentNullException(nameof(entity));
}
var node = new IllustrationPointNode(GetFaultTreeIllustrationPoint(entity));
node.SetChildren(GetChildren(entity).ToArray());
return(node);
}
public void SetChildren_ChildrenNull_ThrowsArgumentNullException()
{
// Setup
var illustrationPointNode = new IllustrationPointNode(new TestIllustrationPoint());
// Call
TestDelegate call = () => illustrationPointNode.SetChildren(null);
// Assert
var exception = Assert.Throws <ArgumentNullException>(call);
Assert.AreEqual("children", exception.ParamName);
}
/// <summary>
/// Reads the <see cref="TopLevelFaultTreeIllustrationPointEntity"/> and
/// uses the information to construct a <see cref="TopLevelFaultTreeIllustrationPoint"/>.
/// </summary>
/// <param name="entity">The <see cref="TopLevelFaultTreeIllustrationPointEntity"/>
/// to create a <see cref="TopLevelFaultTreeIllustrationPoint"/> for.</param>
/// <returns>A new <see cref="TopLevelFaultTreeIllustrationPoint"/>.</returns>
/// <exception cref="ArgumentNullException">Thrown when <paramref name="entity"/>
/// is <c>null</c>.</exception>
public static TopLevelFaultTreeIllustrationPoint Read(this TopLevelFaultTreeIllustrationPointEntity entity)
{
if (entity == null)
{
throw new ArgumentNullException(nameof(entity));
}
WindDirection windDirection = GetWindDirection(entity);
IllustrationPointNode node = entity.FaultTreeIllustrationPointEntity.Read();
return(new TopLevelFaultTreeIllustrationPoint(windDirection, entity.ClosingSituation, node));
}
public void Create_IllustrationPointNodeWithSubMechanismIllustrationPoint_ThrowsNotSupportedException()
{
// Setup
var node = new IllustrationPointNode(new TestSubMechanismIllustrationPoint());
// Call
TestDelegate call = () => node.Create(0);
// Assert
string message = Assert.Throws <NotSupportedException>(call).Message;
Assert.AreEqual($"Illustration point type '{typeof(TestSubMechanismIllustrationPoint)}' is not supported.", message);
}
public void Constructor_ClosingSituationNull_ThrowsArgumentNullException()
{
// Setup
var node = new IllustrationPointNode(new TestFaultTreeIllustrationPoint());
// Call
TestDelegate test = () => new IllustrationPointContext <IllustrationPointBase>(new TestFaultTreeIllustrationPoint(), node, "", null);
// Assert
var exception = Assert.Throws <ArgumentNullException>(test);
Assert.AreEqual("closingSituation", exception.ParamName);
}
/// <summary>
/// Creates a new <see cref="GraphNode"/> based on the <paramref name="node"/> and registers
/// the <paramref name="node"/> and <see cref="GraphNode"/> combination.
/// </summary>
/// <param name="node">The node to base the <see cref="GraphNode"/> on.</param>
/// <returns>The newly created <see cref="GraphNode"/>.</returns>
/// <exception cref="NotSupportedException">Thrown when <paramref name="node.Data"/> or any of its children
/// is not of type <see cref="FaultTreeIllustrationPoint"/> or <see cref="SubMechanismIllustrationPoint"/>.</exception>
private GraphNode RegisterNode(IllustrationPointNode node)
{
GraphNode[] childNodes = node.Children.Select(RegisterNode).ToArray();
GraphNode graphNode = RiskeerGraphNodeFactory.CreateGraphNode(node.Data, childNodes);
drawnNodes.Add(new DrawnIllustrationPointNode
{
IllustrationPointNode = node,
GraphNode = graphNode
});
return(graphNode);
}
private static void AssertSubMechanismIllustrationPointNode(SubMechanismIllustrationPointEntity entity,
IllustrationPointNode node)
{
var illustrationPoint = node.Data as SubMechanismIllustrationPoint;
Assert.IsNotNull(illustrationPoint);
Assert.AreEqual(entity.Name, illustrationPoint.Name);
Assert.AreEqual(entity.Beta, illustrationPoint.Beta, illustrationPoint.Beta.GetAccuracy());
AssertStochasts(entity.SubMechanismIllustrationPointStochastEntities.ToArray(), illustrationPoint.Stochasts.ToArray());
CollectionAssert.IsEmpty(illustrationPoint.Stochasts);
CollectionAssert.IsEmpty(illustrationPoint.IllustrationPointResults);
CollectionAssert.IsEmpty(node.Children);
}
private static void AssertFaultTreeIllustrationPointNode(FaultTreeIllustrationPointEntity entity,
IllustrationPointNode node)
{
var illustrationPoint = node.Data as FaultTreeIllustrationPoint;
Assert.IsNotNull(illustrationPoint);
Assert.AreEqual(entity.Name, illustrationPoint.Name);
Assert.AreEqual(entity.Beta, illustrationPoint.Beta, illustrationPoint.Beta.GetAccuracy());
Assert.AreEqual((CombinationType)entity.CombinationType, illustrationPoint.CombinationType);
AssertStochasts(entity.StochastEntities.ToArray(), illustrationPoint.Stochasts.ToArray());
AssertIllustrationPointNodes(entity.FaultTreeIllustrationPointEntity1, node.Children);
AssertIllustrationPointNodes(entity.SubMechanismIllustrationPointEntities, node.Children);
}
public void CreateInstance_ValidArguments_ReturnFaultTreeIllustrationPointBaseProperties()
{
// Setup
var illustrationPoint = new TestSubMechanismIllustrationPoint();
var illustrationPointNode = new IllustrationPointNode(illustrationPoint);
var context = new IllustrationPointContext <SubMechanismIllustrationPoint>(illustrationPoint, illustrationPointNode,
"Wind direction", "Closing situation");
// Call
IObjectProperties objectProperties = info.CreateInstance(context);
// Assert
Assert.IsInstanceOf <SubMechanismIllustrationPointProperties>(objectProperties);
Assert.AreSame(illustrationPoint, objectProperties.Data);
}
public void Constructor_WindDirectionNull_ThrowsArgumentNullException()
{
// Setup
var faultTreeNode = new IllustrationPointNode(new TestIllustrationPoint());
// Call
TestDelegate call = () => new TopLevelFaultTreeIllustrationPoint(null,
"closing situation",
faultTreeNode);
// Assert
var exception = Assert.Throws <ArgumentNullException>(call);
Assert.AreEqual("windDirection", exception.ParamName);
}
public void SetChildren_ValidNrOfChildren_ReturnsExpectedProperties(int nrOfChildren)
{
// Setup
var illustrationPointNode = new IllustrationPointNode(new TestIllustrationPoint());
var childrenToBeAdded = new IllustrationPointNode[nrOfChildren];
// Call
illustrationPointNode.SetChildren(childrenToBeAdded);
// Assert
IEnumerable <IllustrationPointNode> addedChildren = illustrationPointNode.Children;
Assert.AreSame(childrenToBeAdded, addedChildren);
Assert.AreEqual(nrOfChildren, addedChildren.Count());
}
