private IEnumerable <FilePattern> ValidateDiffIgnoreFiles(IEnumerable <string> diffIgnoreFiles)
{
var mappedDiffIgnoreFiles = new List <FilePattern>();
if (diffIgnoreFiles != null)
{
foreach (var pattern in diffIgnoreFiles)
{
mappedDiffIgnoreFiles.Add(FilePattern.Parse(FilePathUtils.NormalizePathSeparators(pattern)));
}
}
return(mappedDiffIgnoreFiles);
}
private IEnumerable <FilePattern> ValidateFilePatterns(string[] filePatterns, string[] filesToExclude)
{
var filesToInclude = new List <FilePattern>();
filePatterns ??= Array.Empty <string>();
filesToExclude ??= Array.Empty <string>();
if (!filePatterns.Any())
{
// If there are no patterns provided use a pattern that matches every file.
filesToInclude.Add(FilePattern.Parse("**/*"));
}
foreach (var fileToExclude in filesToExclude)
{
// To support the legacy filesToExclude argument we add an exclude rule for each file exclude.
// The files-to-exclude allowed to specify folders and relative paths.
var path = fileToExclude;
if (!Path.HasExtension(path))
{
// Folder exclude
path = Path.Combine(path, "*.*");
}
// Remove relative path anchors
if (path.StartsWith(".\\") || path.StartsWith("./"))
{
path = path.Remove(0, 2);
}
filesToInclude.Add(FilePattern.Parse("!" + path));
}
foreach (var includePattern in filePatterns)
{
filesToInclude.Add(FilePattern.Parse(FilePathUtils.NormalizePathSeparators(includePattern)));
}
if (filesToInclude.All(f => f.IsExclude))
{
// If there are only exclude patterns, we add a pattern that matches every file.
filesToInclude.Add(FilePattern.Parse("**/*"));
}
return(filesToInclude);
}
protected bool Equals(FilePattern other)
{
return(Glob.ToString() == other.Glob.ToString() && IsExclude == other.IsExclude && TextSpans.SequenceEqual(other.TextSpans));
}