public void Merger_NeverOverwriteNullMergeCriteria_DoesntOverwriteWithNulls()
{
var sequence = SequencedComplexItemBuilder.GetNewNullValueSequence();
string mergeCriteriaKey = BreadcrumbHelper <SequencedComplexItem> .Of(s => s.StringValue);
var neverOverwriteNullCriteria = new NeverOverwriteOldWithNull(mergeCriteriaKey);
var nonDefaultMergeCriteria = new List <IMergeCriteria>(new[] { neverOverwriteNullCriteria });
var mergedValue = (SequencedComplexItem)_merger.Merge(sequence, nonDefaultMergeCriteria: nonDefaultMergeCriteria);
Assert.AreEqual(sequence[0].StringValue, mergedValue.StringValue);
}
/// <summary>
/// Initializes a new instance of the <see cref="SequencedComplexItemStringValueMergeCriteria_NeverOverwriteSequenceID1"/> class.
/// </summary>
public SequencedComplexItemStringValueMergeCriteria_NeverOverwriteSequenceID1()
{
// this class has a very specific target class/property
ActivateAt = BreadcrumbHelper <SequencedComplexItem> .Of(s => s.StringValue);
}