private bool ItemEquals(object xItem, object yItem)
{
if (xItem == null)
{
return(yItem == null);
}
var itemComparer = _source.GetComparer(xItem.GetType());
return(itemComparer.Equals(xItem, yItem));
}
private bool FieldEquals(Type fieldType, object xFieldValue, object yFieldValue)
{
if (xFieldValue == null)
{
return(yFieldValue == null);
}
var fieldComparer = _source.GetComparer(fieldType);
return(fieldComparer.Equals(xFieldValue, yFieldValue));
}
public static AndConstraint<ObjectAssertions> NotBeUsing(this ObjectAssertions assertions, object unexpected, IEqualityComparerSource source, string because = "", params object[] reasonArgs)
{
var actual = assertions.Subject;
var comparer = actual == null ? ReferenceEqualsEqualityComparer.Instance : source.GetComparer(actual.GetType());
return assertions.NotBeUsing(unexpected, comparer, because, reasonArgs);
}
public static AndConstraint <ObjectAssertions> NotBeUsing(this ObjectAssertions assertions, object unexpected, IEqualityComparerSource source, string because = "", params object[] reasonArgs)
{
var actual = assertions.Subject;
var comparer = actual == null ? ReferenceEqualsEqualityComparer.Instance : source.GetComparer(actual.GetType());
return(assertions.NotBeUsing(unexpected, comparer, because, reasonArgs));
}
public static AndConstraint <GenericCollectionAssertions <T> > EqualUsing <T>(
this GenericCollectionAssertions <T> assertions, IEnumerable <T> expectation, IEqualityComparerSource source, string because = "", params object[] reasonArgs)
{
return(assertions.EqualUsing(expectation, source.GetComparer <T>(), because, reasonArgs));
}
