private List<ChangedMethod> FindDeletedMethods(string[] updatedContents, FileContents originalContents)
{
List<ChangedMethod> originalMethods = new List<ChangedMethod>();
for (int i = 0; i < originalContents.Contents.Length; i++)
{
string originalLine = originalContents.Contents[i].Trim();
if (IsLineMethodDefinition(originalLine))
{
ChangedMethod changedLine = GetNamespaceClassMethodOfChangedLine(i, originalContents.Contents);
changedLine.Status = ChangedContentStatus.Delete;
originalMethods.Add(changedLine);
}
}
for (int i = 0; i < updatedContents.Length; i++)
{
string updatedLine = updatedContents[i].Trim();
if (IsLineMethodDefinition(updatedLine))
{
var definitionPart = GetNamespaceClassMethodOfChangedLine(i, updatedContents);
if (originalMethods.Contains(definitionPart))
originalMethods.Remove(definitionPart);
}
}
return originalMethods;
}
private IEnumerable<ChangedMethod> FindChangedLines(string[] updatedContents, FileContents originalContents)
{
List<ChangedMethod> list = new List<ChangedMethod>();
for (int index = 0; index < originalContents.Contents.Length; index++)
{
if (updatedContents.Length == index)
break;
var updatedContent = updatedContents[index];
var originalContent = originalContents.Contents[index];
if (updatedContent != originalContent)
{
var changedContents = GetNamespaceClassMethodOfChangedLine(index, updatedContents);
if (changedContents != null)
{
changedContents.Status = ChangedContentStatus.Updated;
list.Add(changedContents);
}
}
}
if (updatedContents.Length > originalContents.Contents.Length)
list.AddRange(FindNewMethods(updatedContents, originalContents.Contents.Length));
if (originalContents.Contents.Length > updatedContents.Length)
list.AddRange(FindDeletedMethods(updatedContents, originalContents));
return list;
}