// Track renames so that files whose names are changed can be updated in the processed files list.
private void Watcher_Renamed(object sender, RenamedEventArgs args)
{
bool oldMatch = MatchesFilter(args.OldFullPath);
bool newMatch = MatchesFilter(args.FullPath);
if (!oldMatch && !newMatch)
{
return;
}
m_processingQueue.Add(() =>
{
if (oldMatch && m_touchedFiles.Remove(args.OldFullPath) && newMatch)
{
m_touchedFiles.Add(args.FullPath, File.GetLastWriteTimeUtc(args.FullPath));
}
if (oldMatch && m_processedFiles.Remove(args.OldFullPath))
{
m_processedFiles.Add(args.FullPath);
}
if (!oldMatch && newMatch)
{
TouchLockAndProcess(args.FullPath);
}
});
}
public void RemoveTest()
{
using (FileBackedHashSet <int> hashSet = new FileBackedHashSet <int>())
{
hashSet.Add(0);
Assert.IsTrue(hashSet.Contains(0));
hashSet.Remove(0);
Assert.IsFalse(hashSet.Contains(0));
Assert.AreEqual(hashSet.Count, 0);
}
}
public void RemoveTest()
{
using (FileBackedHashSet<int> hashSet = new FileBackedHashSet<int>())
{
hashSet.Add(0);
Assert.IsTrue(hashSet.Contains(0));
hashSet.Remove(0);
Assert.IsFalse(hashSet.Contains(0));
Assert.AreEqual(hashSet.Count, 0);
}
}
public void CompactTest()
{
using (FileBackedHashSet <int> hashSet = new FileBackedHashSet <int>())
{
for (int i = 0; i < 10000; i += 4)
{
hashSet.Add(i);
if (i % 100 == 0)
{
hashSet.Remove(i);
}
if (i % 400 == 0)
{
hashSet.Add(i);
}
}
hashSet.Compact();
for (int i = 0; i < 10000; i++)
{
if (i % 400 == 0)
{
Assert.IsTrue(hashSet.Contains(i));
}
else if (i % 100 == 0)
{
Assert.IsFalse(hashSet.Contains(i));
}
else if (i % 4 == 0)
{
Assert.IsTrue(hashSet.Contains(i));
}
else
{
Assert.IsFalse(hashSet.Contains(i));
}
}
}
}
public void CompactTest()
{
using (FileBackedHashSet<int> hashSet = new FileBackedHashSet<int>())
{
for (int i = 0; i < 10000; i += 4)
{
hashSet.Add(i);
if (i % 100 == 0)
hashSet.Remove(i);
if (i % 400 == 0)
hashSet.Add(i);
}
hashSet.Compact();
for (int i = 0; i < 10000; i++)
{
if (i % 400 == 0)
Assert.IsTrue(hashSet.Contains(i));
else if (i % 100 == 0)
Assert.IsFalse(hashSet.Contains(i));
else if (i % 4 == 0)
Assert.IsTrue(hashSet.Contains(i));
else
Assert.IsFalse(hashSet.Contains(i));
}
}
}