public void CloudFileShareExistsAPM()
{
CloudFileShare share = GetRandomShareReference();
CloudFileShare share2 = share.ServiceClient.GetShareReference(share.Name);
using (AutoResetEvent waitHandle = new AutoResetEvent(false))
{
IAsyncResult result = share2.BeginExists(
ar => waitHandle.Set(),
null);
waitHandle.WaitOne();
Assert.IsFalse(share2.EndExists(result));
share.Create();
try
{
result = share2.BeginExists(
ar => waitHandle.Set(),
null);
waitHandle.WaitOne();
Assert.IsTrue(share2.EndExists(result));
Assert.IsNotNull(share2.Properties.ETag);
}
finally
{
share.Delete();
}
result = share2.BeginExists(
ar => waitHandle.Set(),
null);
waitHandle.WaitOne();
Assert.IsFalse(share2.EndExists(result));
}
}
