private bool ControlHasOneTextChildAndTestHasNone(Comparison comparison)
{
Comparison.Detail controlDetails = comparison.ControlDetails;
XmlNode controlTarget = controlDetails.Target;
Comparison.Detail testDetails = comparison.TestDetails;
return(comparison.Type == ComparisonType.CHILD_NODELIST_LENGTH &&
1 == (int)controlDetails.Value &&
0 == (int)testDetails.Value &&
IsTextLikeNode(controlTarget.FirstChild));
}
/// <summary>
/// DifferenceEvaluator using the configured PlaceholderHandlers.
/// </summary>
public ComparisonResult Evaluate(Comparison comparison, ComparisonResult outcome)
{
if (outcome == ComparisonResult.EQUAL)
{
return(outcome);
}
Comparison.Detail controlDetails = comparison.ControlDetails;
XmlNode controlTarget = controlDetails.Target;
Comparison.Detail testDetails = comparison.TestDetails;
XmlNode testTarget = testDetails.Target;
// comparing textual content of elements
if (comparison.Type == ComparisonType.TEXT_VALUE)
{
return(EvaluateConsideringPlaceholders((string)controlDetails.Value,
(string)testDetails.Value, outcome));
// "test document has no text-like child node but control document has"
}
else if (IsMissingTextNodeDifference(comparison))
{
return(EvaluateMissingTextNodeConsideringPlaceholders(comparison, outcome));
// may be comparing TEXT to CDATA
}
else if (IsTextCDATAMismatch(comparison))
{
return(EvaluateConsideringPlaceholders(controlTarget.Value, testTarget.Value, outcome));
// comparing textual content of attributes
}
else if (comparison.Type == ComparisonType.ATTR_VALUE)
{
return(EvaluateConsideringPlaceholders((string)controlDetails.Value,
(string)testDetails.Value, outcome));
// "test document has no attribute but control document has"
}
else if (IsMissingAttributeDifference(comparison))
{
return(EvaluateMissingAttributeConsideringPlaceholders(comparison, outcome));
}
// default, don't apply any placeholders at all
return(outcome);
}
private string GetDetails(Comparison.Detail detail, ComparisonType type)
{
return(comparisonFormatter.GetDetails(detail, type, formatXml));
}
public string GetDetails(Comparison.Detail details, ComparisonType type, bool formatXml)
{
return("DETAIL-" + details.Value);
}
public string GetDetails(Comparison.Detail details, ComparisonType type,
bool formatXml)
{
return("bar");
}