private DeltaElementInfo ConvertElementToDelta(ElementInfo elementInfo, eDeltaStatus deltaStatus, object group, bool isSelected, string deltaExtraDetails)
{
//copy element and convert it to Delta
DeltaElementInfo newDeltaElement = new DeltaElementInfo();
newDeltaElement.ElementInfo = elementInfo;
elementInfo.ElementStatus = ElementInfo.eElementStatus.Unknown;
newDeltaElement.DeltaStatus = deltaStatus;
newDeltaElement.DeltaExtraDetails = deltaExtraDetails;
newDeltaElement.SelectedElementGroup = group;
newDeltaElement.IsSelected = isSelected;
foreach (ElementLocator locator in elementInfo.Locators)
{
DeltaElementLocator deltaLocator = new DeltaElementLocator();
deltaLocator.ElementLocator = locator;
deltaLocator.ElementLocator.LocateStatus = ElementLocator.eLocateStatus.Unknown;
deltaLocator.DeltaStatus = deltaStatus;
newDeltaElement.Locators.Add(deltaLocator);
}
foreach (ControlProperty propery in elementInfo.Properties)
{
DeltaControlProperty deltaPropery = new DeltaControlProperty();
deltaPropery.ElementProperty = propery;
deltaPropery.DeltaStatus = deltaStatus;
newDeltaElement.Properties.Add(deltaPropery);
}
return(newDeltaElement);
}
private void SetMatchingElementDeltaDetails(ElementInfo existingElement, ElementInfo latestElement)
{
DeltaElementInfo matchedDeltaElement = new DeltaElementInfo();
//copy possible customized fields from original
latestElement.Guid = existingElement.Guid;
latestElement.ElementName = existingElement.ElementName;
latestElement.Description = existingElement.Description;
latestElement.ElementGroup = existingElement.ElementGroup;
if (existingElement.OptionalValuesObjectsList.Count > 0 && latestElement.OptionalValuesObjectsList.Count == 0)
{
latestElement.OptionalValuesObjectsList = existingElement.OptionalValuesObjectsList;
}
matchedDeltaElement.ElementInfo = latestElement;
////////------------------ Delta Locators
foreach (ElementLocator latestLocator in latestElement.Locators)
{
latestLocator.LocateStatus = ElementLocator.eLocateStatus.Unknown;
DeltaElementLocator deltaLocator = new DeltaElementLocator();
latestLocator.LocateStatus = ElementLocator.eLocateStatus.Unknown;
deltaLocator.ElementLocator = latestLocator;
ElementLocator matchingExistingLocator = existingElement.Locators.Where(x => x.LocateBy == latestLocator.LocateBy).FirstOrDefault();
if (matchingExistingLocator != null)
{
latestLocator.Guid = matchingExistingLocator.Guid;
if (matchingExistingLocator.LocateBy == eLocateBy.ByXPath)
{
//fiting previous learned Xpath to latest structure to avoid false change indication
if (matchingExistingLocator.LocateValue.StartsWith("/") == false)
{
string updatedXpath = string.Empty;
string[] xpathVals = matchingExistingLocator.LocateValue.Split(new char[] { '/' });
for (int indx = 0; indx < xpathVals.Count(); indx++)
{
if (indx == 0)
{
xpathVals[0] = xpathVals[0] + "[1]";
}
updatedXpath += "/" + xpathVals[indx];
}
matchingExistingLocator.LocateValue = updatedXpath;
}
}
//compare value
if ((string.IsNullOrWhiteSpace(matchingExistingLocator.LocateValue) == true && string.IsNullOrWhiteSpace(latestLocator.LocateValue) == true) ||
matchingExistingLocator.LocateValue.Equals(latestLocator.LocateValue, StringComparison.OrdinalIgnoreCase)) //Unchanged
{
deltaLocator.DeltaStatus = eDeltaStatus.Unchanged;
}
else//Changed
{
deltaLocator.DeltaStatus = eDeltaStatus.Changed;
deltaLocator.DeltaExtraDetails = string.Format("Previous value was: '{0}'", matchingExistingLocator.LocateValue);
}
}
else//new locator
{
deltaLocator.DeltaStatus = eDeltaStatus.Added;
}
matchedDeltaElement.Locators.Add(deltaLocator);
}
//not Learned Locators
List <ElementLocator> notLearnedLocators = existingElement.Locators.Where(x => latestElement.Locators.Where(y => y.Guid == x.Guid).FirstOrDefault() == null).ToList();
foreach (ElementLocator notLearedLocator in notLearnedLocators)
{
DeltaElementLocator deltaLocator = new DeltaElementLocator();
notLearedLocator.LocateStatus = ElementLocator.eLocateStatus.Unknown;
deltaLocator.ElementLocator = notLearedLocator;
if (notLearedLocator.IsAutoLearned == true)//deleted
{
deltaLocator.DeltaStatus = eDeltaStatus.Deleted;
deltaLocator.DeltaExtraDetails = "Locator not exist on latest";
}
else//customized locator so avoid it
{
deltaLocator.DeltaStatus = eDeltaStatus.Avoided;
deltaLocator.DeltaExtraDetails = "Customized locator not exist on latest";
if (KeepOriginalLocatorsOrderAndActivation == true)
{
latestElement.Locators.Add(notLearedLocator);
}
}
matchedDeltaElement.Locators.Add(deltaLocator);
}
if (KeepOriginalLocatorsOrderAndActivation == true)
{
foreach (ElementLocator originalLocator in existingElement.Locators)
{
ElementLocator latestLocator = latestElement.Locators.Where(x => x.Guid == originalLocator.Guid).FirstOrDefault();
if (latestLocator != null)
{
latestLocator.Active = originalLocator.Active;
int originalIndex = existingElement.Locators.IndexOf(originalLocator);
if (originalIndex <= latestElement.Locators.Count)
{
latestElement.Locators.Move(latestElement.Locators.IndexOf(latestLocator), originalIndex);
matchedDeltaElement.Locators.Move(matchedDeltaElement.Locators.IndexOf(matchedDeltaElement.Locators.Where(x => x.ElementLocator == latestLocator).First()), originalIndex);
}
}
}
}
////////--------------- Properties
foreach (ControlProperty latestProperty in latestElement.Properties)
{
DeltaControlProperty deltaProperty = new DeltaControlProperty();
ControlProperty matchingExistingProperty = existingElement.Properties.Where(x => x.Name == latestProperty.Name).FirstOrDefault();
if (matchingExistingProperty != null)
{
latestProperty.Guid = matchingExistingProperty.Guid;
deltaProperty.ElementProperty = latestProperty;
if ((string.IsNullOrWhiteSpace(matchingExistingProperty.Value) == true && string.IsNullOrWhiteSpace(latestProperty.Value) == true) ||
(matchingExistingProperty.Value != null && matchingExistingProperty.Value.Equals(latestProperty.Value, StringComparison.OrdinalIgnoreCase))) //Unchanged
{
deltaProperty.DeltaStatus = eDeltaStatus.Unchanged;
}
else//Changed
{
if (PropertiesChangesToAvoid == DeltaControlProperty.ePropertiesChangesToAvoid.None ||
(PropertiesChangesToAvoid == DeltaControlProperty.ePropertiesChangesToAvoid.OnlySizeAndLocationProperties && mVisualPropertiesList.Contains(deltaProperty.Name) == false))
{
deltaProperty.DeltaStatus = eDeltaStatus.Changed;
deltaProperty.DeltaExtraDetails = string.Format("Previous value was: '{0}'", matchingExistingProperty.Value);
}
else
{
deltaProperty.DeltaStatus = eDeltaStatus.Avoided;
deltaProperty.DeltaExtraDetails = string.Format("Previous value was: '{0}' but change was avoided", matchingExistingProperty.Value);
}
}
}
else//new Property
{
deltaProperty.ElementProperty = latestProperty;
if (string.IsNullOrWhiteSpace(latestProperty.Value) == false)
{
deltaProperty.DeltaStatus = eDeltaStatus.Added;
}
else
{
deltaProperty.DeltaStatus = eDeltaStatus.Avoided;
deltaProperty.DeltaExtraDetails = "New property but value is empty so it was avoided";
}
}
matchedDeltaElement.Properties.Add(deltaProperty);
}
//deleted Properties
List <ControlProperty> deletedProperties = existingElement.Properties.Where(x => latestElement.Properties.Where(y => y.Name == x.Name).FirstOrDefault() == null).ToList();
foreach (ControlProperty deletedProperty in deletedProperties)
{
DeltaControlProperty deltaProp = new DeltaControlProperty();
deltaProp.ElementProperty = deletedProperty;
if (PropertiesChangesToAvoid == DeltaControlProperty.ePropertiesChangesToAvoid.None ||
(PropertiesChangesToAvoid == DeltaControlProperty.ePropertiesChangesToAvoid.OnlySizeAndLocationProperties && mVisualPropertiesList.Contains(deletedProperty.Name) == false))
{
deltaProp.DeltaStatus = eDeltaStatus.Deleted;
deltaProp.DeltaExtraDetails = "Property not exist on latest";
}
else
{
deltaProp.DeltaStatus = eDeltaStatus.Avoided;
deltaProp.DeltaExtraDetails = "Property not exist on latest but avoided";
}
matchedDeltaElement.Properties.Add(deltaProp);
}
//------------ General Status set
List <DeltaElementLocator> modifiedLocatorsList = matchedDeltaElement.Locators.Where(x => x.DeltaStatus == eDeltaStatus.Changed || x.DeltaStatus == eDeltaStatus.Deleted).ToList();
List <DeltaControlProperty> modifiedPropertiesList = matchedDeltaElement.Properties.Where(x => x.DeltaStatus == eDeltaStatus.Changed || x.DeltaStatus == eDeltaStatus.Deleted).ToList();
if (modifiedLocatorsList.Count > 0 || modifiedPropertiesList.Count > 0)
{
matchedDeltaElement.DeltaStatus = eDeltaStatus.Changed;
matchedDeltaElement.IsSelected = true;
if (modifiedLocatorsList.Count > 0 && modifiedPropertiesList.Count > 0)
{
matchedDeltaElement.DeltaExtraDetails = "Locators & Properties changed";
}
else if (modifiedLocatorsList.Count > 0)
{
matchedDeltaElement.DeltaExtraDetails = "Locators changed";
}
else if (modifiedPropertiesList.Count > 0)
{
matchedDeltaElement.DeltaExtraDetails = "Properties changed";
}
}
else
{
matchedDeltaElement.DeltaStatus = eDeltaStatus.Unchanged;
matchedDeltaElement.IsSelected = false;
List <DeltaElementLocator> minorLocatorsChangesList = matchedDeltaElement.Locators.Where(x => x.DeltaStatus == eDeltaStatus.Avoided || x.DeltaStatus == eDeltaStatus.Added || x.DeltaStatus == eDeltaStatus.Unknown).ToList();
List <DeltaControlProperty> minorPropertiesChangesList = matchedDeltaElement.Properties.Where(x => x.DeltaStatus == eDeltaStatus.Avoided || x.DeltaStatus == eDeltaStatus.Added || x.DeltaStatus == eDeltaStatus.Unknown).ToList();
if (minorLocatorsChangesList.Count > 0 || minorPropertiesChangesList.Count > 0)
{
matchedDeltaElement.DeltaExtraDetails = "Unimportant differences exists";
}
}
DeltaViewElements.Add(matchedDeltaElement);
}
public static bool Compare(ElementLocator A, DeltaElementLocator B)
{
return(A.LocateBy == B.LocateBy && A.LocateValue == B.LocateValue);
}