private void FileChanged(object sender, FileSystemEventArgs e)
{
if (DependsOn.Contains(e.FullPath))
{
lock (Lock)
{
PendingChanges.Add(e.FullPath);
}
TryNotifyThread();
}
}
public void TestDependents()
{
var graph = new DependencyGraph <Guid>();
var item1 = Guid.NewGuid();
var dep1 = Guid.NewGuid();
graph.Add(item1, dep1);
// we should contain all the dependencies now
Assert.True(graph.Contains(item1));
Assert.Contains(dep1, graph.GetDependencies(item1));
Assert.True(graph.GetDependencies(dep1).IsEmpty);
Assert.True(graph.GetDependents(item1).IsEmpty);
Assert.Contains(item1, graph.GetDependents(dep1));
// removing should fail with dependencies still in place
Assert.False(graph.Remove(dep1));
// but succeed after we remove all dependents
Assert.True(graph.Remove(item1));
Assert.True(graph.Remove(dep1));
}