public static void RemoveCodeBlockSeparatorChanges(this GitFilePatch gitFilePatch)
{
ArgumentCheck.ParameterIsNotNull(gitFilePatch, nameof(gitFilePatch));
// todo later add language specific parsers
gitFilePatch.DiffLines = gitFilePatch.DiffLines
.Where(l => l.Type != LineChangeType.Normal)
.Where(l => !IsLineCodeBlockSeparator(l.Content.Trim()));
}
public static void RemoveCommentsChanges(this GitFilePatch gitFilePatch)
{
ArgumentCheck.ParameterIsNotNull(gitFilePatch, nameof(gitFilePatch));
// todo later expand to comments sections, and add language specific parsers
gitFilePatch.DiffLines = gitFilePatch.DiffLines
.Where(l => l.Type != LineChangeType.Normal)
.Where(l => !IsLineComment(l.Content.Trim()));
}
public static void RemoveWhiteSpacesChanges(this GitFilePatch gitFilePatch)
{
ArgumentCheck.ParameterIsNotNull(gitFilePatch, nameof(gitFilePatch));
// first remove lines containing only white spaces
gitFilePatch.DiffLines = gitFilePatch.DiffLines
.Where(l => l.Type != LineChangeType.Normal)
.Where(l => !string.IsNullOrEmpty(l.Content.Trim()));
}
public static void RemoveRenamedChanges(this GitFilePatch gitFilePatch)
{
ArgumentCheck.ParameterIsNotNull(gitFilePatch, nameof(gitFilePatch));
if (gitFilePatch.ChangeType != GitChangeType.Renamed)
{
return;
}
gitFilePatch.DiscardFromCounting = true;
}
public static void ComputeChanges(this GitFilePatch gitFilePatch)
{
ArgumentCheck.ParameterIsNotNull(gitFilePatch, nameof(gitFilePatch));
// if file change was discarded from the counted do nothing.
if (gitFilePatch.DiscardFromCounting)
{
return;
}
gitFilePatch.QuantifiedLinesAdded = gitFilePatch.DiffLines.Count(l => l.Type == LineChangeType.Add);
gitFilePatch.QuantifiedLinesDeleted = gitFilePatch.DiffLines.Count(l => l.Type == LineChangeType.Delete);
}
/// <summary>
/// Discard from counting if the file should be excluded.
/// Handles both <see cref="Context.Context.Included"/> and <see cref="Context.Context.Excluded"/>.
/// </summary>
/// <param name="gitFilePatch">Git file patch.</param>
/// <param name="includedPatterns">Gitignore style patterns to include.</param>
/// <param name="excludedPatterns">Gitignore style patterns to exclude.</param>
/// <returns>True if the file patch is excluded, false otherwise.</returns>
public static bool RemoveNotIncludedOrExcluded(
this GitFilePatch gitFilePatch,
IEnumerable <string> includedPatterns,
IEnumerable <string> excludedPatterns)
{
ArgumentCheck.ParameterIsNotNull(gitFilePatch, nameof(gitFilePatch));
var ignore = new Ignore();
// if included patterns are specified, do not consider excluded patterns
var includedPatternList = includedPatterns?.ToList();
if (includedPatternList != null && includedPatternList.Any())
{
ignore.Add(includedPatternList);
// not ignored by ignore effectively means this is not a match
// and must be excluded
if (!ignore.IsIgnored(gitFilePatch.FilePath))
{
gitFilePatch.DiscardFromCounting = true;
return(true);
}
return(false);
}
var excludedPatternList = excludedPatterns?.ToList();
if (excludedPatternList == null)
{
return(false);
}
ignore.Add(excludedPatternList);
if (ignore.IsIgnored(gitFilePatch.FilePath))
{
gitFilePatch.DiscardFromCounting = true;
return(true);
}
return(false);
}