public InMemoryFileSystem()
{
var comparer = new FilenameComparer();
_files = new Dictionary <string, MemoryStream>(comparer);
_directories = new HashSet <string>(comparer);
_syncRoot = new object();
var root = "A:\\";
Mount(root);
_currentDirectory = root;
}
/// <summary>
/// Get up to the specified number of child entries of the specified type that match the specified criteria.
/// </summary>
internal FileSystemEntry[] GetChildEntries(
string name, FileSystemEntry parentEntry, EntryType entryType, int maxEntries)
{
if (parentEntry.FirstChild == null)
{
return(new FileSystemEntry[0]);
}
FilenameComparer comparer = new FilenameComparer(name);
ArrayList entries = new ArrayList();
FileSystemEntry currentEntry = parentEntry.FirstChild;
if (currentEntry.EntryType == entryType)
{
if (comparer.Compare(currentEntry.Name))
{
entries.Add(currentEntry);
if (entries.Count >= maxEntries)
{
return(entries.ToArray(typeof(FileSystemEntry)) as FileSystemEntry[]);
}
}
}
int siblingCount = 0;
while ((currentEntry.Sibling != null) && (siblingCount <= MaxSiblingCount))
{
currentEntry = currentEntry.Sibling;
if (currentEntry.EntryType == entryType)
{
if (currentEntry.Name == name)
{
entries.Add(currentEntry);
if (entries.Count >= maxEntries)
{
return(entries.ToArray(typeof(FileSystemEntry)) as FileSystemEntry[]);
}
}
}
siblingCount++;
}
if (siblingCount > MaxSiblingCount)
{
throw new MaxSiblingCountExceededException(MaxSiblingCount, BuildPath(parentEntry));
}
return(entries.ToArray(typeof(FileSystemEntry)) as FileSystemEntry[]);
}
public ScriptComparerTests()
{
_comparer = new FilenameComparer();
}
public void SetUp()
{
fileComparerAsc = new FilenameComparer(true);
fileComparerDesc = new FilenameComparer(false);
}
