public void NDCTest2()
{
List <Exception> exceptions = new List <Exception>();
ManualResetEvent mre = new ManualResetEvent(false);
int counter = 500;
int remaining = counter;
for (int i = 0; i < counter; ++i)
{
ThreadPool.QueueUserWorkItem(
s =>
{
try
{
NDC.Clear();
Assert.AreEqual(string.Empty, NDC.TopMessage);
Assert.AreEqual(string.Empty, NDC.Pop());
AssertContents(NDC.GetAllMessages());
using (NDC.Push("foo"))
{
Assert.AreEqual("foo", NDC.TopMessage);
AssertContents(NDC.GetAllMessages(), "foo");
using (NDC.Push("bar"))
{
AssertContents(NDC.GetAllMessages(), "bar", "foo");
Assert.AreEqual("bar", NDC.TopMessage);
NDC.Push("baz");
AssertContents(NDC.GetAllMessages(), "baz", "bar", "foo");
Assert.AreEqual("baz", NDC.TopMessage);
Assert.AreEqual("baz", NDC.Pop());
AssertContents(NDC.GetAllMessages(), "bar", "foo");
Assert.AreEqual("bar", NDC.TopMessage);
}
AssertContents(NDC.GetAllMessages(), "foo");
Assert.AreEqual("foo", NDC.TopMessage);
}
AssertContents(NDC.GetAllMessages());
Assert.AreEqual(string.Empty, NDC.Pop());
}
catch (Exception ex)
{
lock (exceptions)
{
exceptions.Add(ex);
}
}
finally
{
if (Interlocked.Decrement(ref remaining) == 0)
{
mre.Set();
}
}
});
}
mre.WaitOne();
Assert.AreEqual(0, exceptions.Count);
}
public void NDCTest2_object()
{
List <Exception> exceptions = new List <Exception>();
ManualResetEvent mre = new ManualResetEvent(false);
int counter = 100;
int remaining = counter;
for (int i = 0; i < counter; ++i)
{
ThreadPool.QueueUserWorkItem(
s =>
{
try
{
NDC.Clear();
Assert.Null(NDC.TopObject);
Assert.Null(NDC.PopObject());
AssertContents(NDC.GetAllMessages());
using (NDC.Push("foo"))
{
Assert.Equal("foo", NDC.TopObject);
AssertContents(NDC.GetAllObjects(), "foo");
using (NDC.Push("bar"))
{
AssertContents(NDC.GetAllObjects(), "bar", "foo");
Assert.Equal("bar", NDC.TopObject);
NDC.Push("baz");
AssertContents(NDC.GetAllObjects(), "baz", "bar", "foo");
Assert.Equal("baz", NDC.TopObject);
Assert.Equal("baz", NDC.PopObject());
AssertContents(NDC.GetAllObjects(), "bar", "foo");
Assert.Equal("bar", NDC.TopObject);
}
AssertContents(NDC.GetAllObjects(), "foo");
Assert.Equal("foo", NDC.TopObject);
}
AssertContents(NDC.GetAllMessages());
Assert.Null(NDC.PopObject());
}
catch (Exception ex)
{
lock (exceptions)
{
exceptions.Add(ex);
}
}
finally
{
if (Interlocked.Decrement(ref remaining) == 0)
{
mre.Set();
}
}
});
}
mre.WaitOne();
StringBuilder exceptionsMessage = new StringBuilder();
foreach (var ex in exceptions)
{
if (exceptionsMessage.Length > 0)
{
exceptionsMessage.Append("\r\n");
}
exceptionsMessage.Append(ex.ToString());
}
Assert.True(exceptions.Count == 0, exceptionsMessage.ToString());
}