public void Test_It_FileFindedCall()
{
#region ARRANGE
int delegatesCallCount = 0;
#endregion
#region ACT
_fileFind.OnFileFinded(_fileInfo, null, (s, e) => delegatesCallCount++, null, OnEvent);
#endregion
#region ASSERT
Assert.AreEqual(1, delegatesCallCount);
#endregion
}
private IEnumerable <string> WalkDirectoryTree(DirectoryInfo root, ActionType currentAction)
{
DirectoryInfo[] subDirs = null;
FileInfo[] files = root.GetFiles("*.*");
if (files != null)
{
foreach (FileInfo fileInfo in files)
{
currentAction = _fileFind.OnFileFinded(fileInfo.FullName, _filter, FileFinded, FilteredFileFinded, OnEvent);
if (currentAction == ActionType.Continue)
{
yield return(fileInfo.FullName);
}
if (currentAction == ActionType.Stop)
{
yield break;
}
}
subDirs = root.GetDirectories();
foreach (DirectoryInfo dirInfo in subDirs)
{
DirectoryFindedEventArgs args = new DirectoryFindedEventArgs {
DirInfo = dirInfo.FullName
};
DirectoryFinded(this, args);
currentAction = GetActionType(currentAction, args.ActionType);
if (currentAction != ActionType.Stop)
{
foreach (string fileInfo in WalkDirectoryTree(dirInfo, currentAction))
{
yield return(fileInfo);
}
}
else
{
yield break;
}
}
}
}