public void MoreComplexTest()
{
GoatAssociationEndModel AssociationEnd = new GoatAssociationEndModel
{
Role = nameof(AssociationEnd),
Aggregation = AggregationType.None,
Multiplicity = "10",
Union = false,
Derived = false
};
Assert.IsTrue(AssociationEnd.Role == nameof(AssociationEnd) && AssociationEnd.Aggregation == AggregationType.None &&
AssociationEnd.Multiplicity == "10" && !AssociationEnd.Union && !AssociationEnd.Derived, "Test 1");
AssociationEnd.Union = true;
Assert.IsTrue(AssociationEnd.Role == nameof(AssociationEnd) && AssociationEnd.Aggregation == AggregationType.None &&
AssociationEnd.Multiplicity == "10" && AssociationEnd.Union && AssociationEnd.Derived, "Test 2");
AssociationEnd.Aggregation = AggregationType.Composite;
Assert.IsTrue(AssociationEnd.Role == nameof(AssociationEnd) && AssociationEnd.Aggregation == AggregationType.Composite &&
AssociationEnd.Multiplicity == GoatAssociationEndModel.MultiplicityWhenCompostite &&
AssociationEnd.Union && AssociationEnd.Derived, "Test 3");
AssociationEnd.Multiplicity = "10..15";
Assert.IsTrue(AssociationEnd.Role == nameof(AssociationEnd) && AssociationEnd.Aggregation == AggregationType.None &&
AssociationEnd.Multiplicity == "10..15" && AssociationEnd.Union && AssociationEnd.Derived, "Test 4");
}
public void UnionMeansDerived()
{
GoatAssociationEndModel AssociationEnd = new GoatAssociationEndModel
{
Union = true
};
Assert.IsTrue(AssociationEnd.Union, "Union is not true.");
Assert.IsTrue(AssociationEnd.Derived, "Although Union is true, Derived is false.");
}
public void ChangeDerivedToFalseMeansNoUnion()
{
GoatAssociationEndModel AssociationEnd = new GoatAssociationEndModel
{
Union = true,
Derived = false
};
Assert.IsFalse(AssociationEnd.Derived, "Derived is not true.");
Assert.IsFalse(AssociationEnd.Union, "Although Derived is false, Derived is false.");
}
public void NavigabilityChangeMeansPossibleOwnershipChange()
{
//it is not a UML rule but is reasonable
GoatAssociationEndModel AssociationEnd = new GoatAssociationEndModel
{
IsOwnedByClassifier = true,
Navigability = NavigabilityType.NonNavigable
};
Assert.IsTrue(AssociationEnd.Navigability == NavigabilityType.NonNavigable, "AssociationEnd.Navigability != NavigabilityType.NonNavigable.");
Assert.IsFalse(AssociationEnd.IsOwnedByClassifier, "Ownership failure.");
}
public void IsOwnedByClassifierDoesntMeanNonNavigable()
{
//it is not a UML rule but is reasonable
GoatAssociationEndModel AssociationEnd = new GoatAssociationEndModel
{
Navigability = NavigabilityType.NonNavigable,
IsOwnedByClassifier = true
};
Assert.IsTrue(AssociationEnd.IsOwnedByClassifier, "IsOwnedByClassifier is not true.");
Assert.IsTrue(AssociationEnd.Navigability != NavigabilityType.NonNavigable, "Navigability failure.");
}
public void MultiplicityChangeMeansCompositePossibleChange()
{
string s = "any random string.";
GoatAssociationEndModel AssociationEnd = new GoatAssociationEndModel
{
Aggregation = AggregationType.Composite,
Multiplicity = s
};
Assert.IsTrue(AssociationEnd.Multiplicity == s, "Multiplicity wasn't changed.");
Assert.IsFalse(AssociationEnd.Aggregation == AggregationType.Composite, "Aggregation is Composite!");
}
/// <summary>
/// Setter for Right and Left CustomMultiplicity
/// </summary>
/// <param name="CustomMultiplicity">target for a new value</param>
/// <param name="NewValue">new value that will be assigned</param>
/// <param name="GoatAssociationEnd">an instance of GoatAssociationEnd whose multiplicity will be changed</param>
/// <param name="MultiplicityType">Right or Left multiplicity type that will be changed</param>
/// <param name="ChangedPropertyName">Name of property that is changed</param>
private void SetRightOrLeftCustomMultiplicity(ref string CustomMultiplicity,
string NewValue,
GoatAssociationEndModel GoatAssociationEnd,
MultiplicityType MultiplicityType,
string ChangedPropertyName)
{
if (CustomMultiplicity != NewValue)
{
CustomMultiplicity = NewValue;
GoatAssociationEnd.Multiplicity = NewValue;
MultiplicityType = MultiplicityType.Other;
RaisePropertyChanged(ChangedPropertyName);
}
}
public void CompositeMeansStrictMultiplicity()
{
GoatAssociationEndModel AssociationEnd = new GoatAssociationEndModel
{
Multiplicity = "any random string.",
Aggregation = AggregationType.Composite
};
Assert.IsTrue(AssociationEnd.Aggregation == AggregationType.Composite, "Aggregation is not Composite!");
Assert.IsTrue(AssociationEnd.Multiplicity == GoatAssociationEndModel.MultiplicityWhenCompostite, "Multiplicity wasn't changed.");
AssociationEnd.Aggregation = AggregationType.None;
AssociationEnd.Multiplicity = "";
AssociationEnd.Aggregation = AggregationType.Composite;
Assert.IsTrue(AssociationEnd.Multiplicity == "", "Multiplicity has been changed.");
}
/// <summary>
/// Setter for LeftMultiplicityType and RightMultiplicityType
/// </summary>
/// <param name="LeftRightMultiplicityType">internal attribute for storing value of the Propertyu</param>
/// <param name="NewValue">New value for the property/attribute</param>
/// <param name="AssociationEnd">instance of AssociationEnd whose Multiplicity will be changed</param>
/// <param name="NameOfProperty">name of the property that is going to be changed</param>
private void SetLeftOrRightMultiplicityType(ref MultiplicityType LeftRightMultiplicityType, MultiplicityType NewValue, GoatAssociationEndModel AssociationEnd, string NameOfProperty)
{
if (LeftRightMultiplicityType != NewValue)
{
LeftRightMultiplicityType = NewValue;
switch (NewValue)
{
case MultiplicityType.None:
AssociationEnd.Multiplicity = "";
break;
case MultiplicityType.ZeroToOne:
AssociationEnd.Multiplicity = "0..1";
break;
case MultiplicityType.ZeroToMany:
AssociationEnd.Multiplicity = "0..*";
break;
case MultiplicityType.One:
AssociationEnd.Multiplicity = "1";
break;
case MultiplicityType.OneToMany:
AssociationEnd.Multiplicity = "1..*";
break;
case MultiplicityType.Many:
AssociationEnd.Multiplicity = "*";
break;
case MultiplicityType.Other:
AssociationEnd.Multiplicity = _rightCustomMultiplicity;
break;
default:
throw new NotImplementedException($"setter of {NameOfProperty}");
}
RaisePropertyChanged(NameOfProperty);
}
}
private void AdjustRoleName(GoatAssociationEndModel GoatAssociationEnd)
{
GoatAssociationEnd.Role = GoatAssociationEnd.MemberEnd;
}
