/// <summary>
/// Perform recursive property comparison of the child properties for objects that are of incompatible type.
/// </summary>
/// <param name="cyclicReferenceHandling">
/// Indication of how cyclic references in the nested properties should be handled. By default this will result in an
/// exception, but if <see cref="CyclicReferenceHandling.Ignore"/> is specified, cyclic references will just be ignored.
/// </param>
public PropertyAssertions <T> IncludingNestedObjects(
CyclicReferenceHandling cyclicReferenceHandling = CyclicReferenceHandling.ThrowException)
{
config.IncludingNestedObjects();
if (cyclicReferenceHandling == CyclicReferenceHandling.Ignore)
{
config.IgnoringCyclicReferences();
}
return(this);
}
/// <summary>
/// Creates an instance of the equivalency assertions options based on defaults previously configured by the caller.
/// </summary>
protected SelfReferenceEquivalencyAssertionOptions(IEquivalencyAssertionOptions defaults)
{
allowInfiniteRecursion = defaults.AllowInfiniteRecursion;
isRecursive = defaults.IsRecursive;
cyclicReferenceHandling = defaults.CyclicReferenceHandling;
allowInfiniteRecursion = defaults.AllowInfiniteRecursion;
enumEquivalencyHandling = defaults.EnumEquivalencyHandling;
useRuntimeTyping = defaults.UseRuntimeTyping;
includeProperties = defaults.IncludeProperties;
includeFields = defaults.IncludeFields;
selectionRules.AddRange(defaults.SelectionRules);
userEquivalencySteps.AddRange(defaults.UserEquivalencySteps);
matchingRules.AddRange(defaults.MatchingRules);
orderingRules = new OrderingRuleCollection(defaults.OrderingRules);
RemoveSelectionRule <AllPublicPropertiesSelectionRule>();
RemoveSelectionRule <AllPublicFieldsSelectionRule>();
}
/// <summary>
/// Creates an instance of the equivalency assertions options based on defaults previously configured by the caller.
/// </summary>
protected SelfReferenceEquivalencyAssertionOptions(IEquivalencyAssertionOptions defaults)
{
isRecursive = defaults.IsRecursive;
cyclicReferenceHandling = defaults.CyclicReferenceHandling;
allowInfiniteRecursion = defaults.AllowInfiniteRecursion;
enumEquivalencyHandling = defaults.EnumEquivalencyHandling;
useRuntimeTyping = defaults.UseRuntimeTyping;
includeProperties = defaults.IncludeProperties;
includeFields = defaults.IncludeFields;
selectionRules.AddRange(defaults.SelectionRules);
userEquivalencySteps.AddRange(defaults.UserEquivalencySteps);
matchingRules.AddRange(defaults.MatchingRules);
orderingRules = new OrderingRuleCollection(defaults.OrderingRules);
ConversionSelector = defaults.ConversionSelector.Clone();
getDefaultEqualityStrategy = defaults.GetEqualityStrategy;
TraceWriter = defaults.TraceWriter;
RemoveSelectionRule <AllPublicPropertiesSelectionRule>();
RemoveSelectionRule <AllPublicFieldsSelectionRule>();
}
/// <summary>
/// Creates an instance of the equivalency assertions options based on defaults previously configured by the caller.
/// </summary>
protected EquivalencyAssertionOptionsBase(IEquivalencyAssertionOptions defaults)
{
allowInfiniteRecursion = defaults.AllowInfiniteRecursion;
isRecursive = defaults.IsRecursive;
cyclicReferenceHandling = defaults.CyclicReferenceHandling;
allowInfiniteRecursion = defaults.AllowInfiniteRecursion;
enumEquivalencyHandling = defaults.EnumEquivalencyHandling;
useRuntimeTyping = defaults.UseRuntimeTyping;
includeProperties = defaults.IncludeProperties;
includeFields = defaults.IncludeFields;
selectionRules.AddRange(defaults.SelectionRules.Where(IsNotStandardSelectionRule));
if (IncludesIncludingSelectionRule(defaults.SelectionRules))
{
mustAddSelectionRules = false;
}
userEquivalencySteps.AddRange(defaults.UserEquivalencySteps);
matchingRules.AddRange(defaults.MatchingRules);
orderingRules = new OrderingRuleCollection(defaults.OrderingRules);
}
/// <summary>
/// Causes the structural equality check to ignore any cyclic references.
/// </summary>
/// <remarks>
/// By default, cyclic references within the object graph will cause an exception to be thrown.
/// </remarks>
public TSelf IgnoringCyclicReferences()
{
cyclicReferenceHandling = CyclicReferenceHandling.Ignore;
return((TSelf)this);
}
/// <summary>
/// Causes the structural equality check to ignore any cyclic references.
/// </summary>
/// <remarks>
/// By default, cyclic references within the object graph will cause an exception to be thrown.
/// </remarks>
public EquivalencyAssertionOptions <TSubject> IgnoringCyclicReferences()
{
cyclicReferenceHandling = CyclicReferenceHandling.Ignore;
return(this);
}
public ComparisonConfiguration <TSubject> IgnoreCyclicReferences()
{
cyclicReferenceHandling = CyclicReferenceHandling.Ignore;
return(this);
}
public ObjectTracker(CyclicReferenceHandling handling)
{
this.handling = handling;
}
public CyclicReferenceDetector(CyclicReferenceHandling handling)
{
this.handling = handling;
}
public ObjectTracker(CyclicReferenceHandling handling)
{
this.handling = handling;
}
