public void TestGetValueWhichDoesTimeOut()
{
BlockingCell k = new BlockingCell();
ResetTimer();
Assert.Throws <TimeoutException>(() => k.GetValue(TimingInterval));
}
public void TestGetValueWhichDoesTimeOutWithTimeSpan()
{
BlockingCell k = new BlockingCell();
ResetTimer();
Assert.Throws <TimeoutException>(() => k.GetValue(TimeSpan.FromMilliseconds(TimingInterval)));
}
public void TestBackgroundUpdateFails()
{
BlockingCell k = new BlockingCell();
SetAfter(TimingInterval * 2, k, 123);
ResetTimer();
Assert.Throws <TimeoutException>(() => k.GetValue(TimingInterval));
}
public void TestGetValueWhichDoesNotTimeOut()
{
BlockingCell k = new BlockingCell();
k.Value = 123;
ResetTimer();
var v = k.GetValue(TimingInterval);
Assert.Greater(SafetyMargin, ElapsedMs());
Assert.AreEqual(123, v);
}
public void TestBackgroundUpdateSucceedsWithInfiniteTimeoutTimeSpan()
{
BlockingCell k = new BlockingCell();
SetAfter(TimingInterval, k, 123);
ResetTimer();
var v = k.GetValue(Timeout.InfiniteTimeSpan);
Assert.Less(TimingInterval - SafetyMargin, ElapsedMs());
Assert.AreEqual(123, v);
}
public void TestGetValueWithTimeoutInfinite()
{
BlockingCell k = new BlockingCell();
SetAfter(TimingInterval, k, 123);
ResetTimer();
var v = k.GetValue(Timeout.Infinite);
Assert.Less(TimingInterval - SafetyMargin, ElapsedMs());
Assert.AreEqual(123, v);
}
public void TestTimeoutNegative()
{
BlockingCell k = new BlockingCell();
ResetTimer();
object v;
bool r = k.GetValue(-10000, out v);
Assert.Greater(SafetyMargin, ElapsedMs());
Assert.IsTrue(!r);
Assert.AreEqual(null, v);
}
public void TestTimeoutLong()
{
BlockingCell k = new BlockingCell();
ResetTimer();
object v;
bool r = k.GetValue(TimingInterval, out v);
Assert.Less(TimingInterval - SafetyMargin, ElapsedMs());
Assert.IsTrue(!r);
Assert.AreEqual(null, v);
}
public void TestTimeoutShort()
{
BlockingCell k = new BlockingCell();
k.Value = 123;
ResetTimer();
object v;
bool r = k.GetValue(TimingInterval, out v);
Assert.Greater(SafetyMargin, ElapsedMs());
Assert.IsTrue(r);
Assert.AreEqual(123, v);
}
public void TestBgLong()
{
BlockingCell k = new BlockingCell();
SetAfter(TimingInterval * 2, k, 123);
ResetTimer();
object v;
bool r = k.GetValue(TimingInterval, out v);
Assert.Greater(TimingInterval + SafetyMargin, ElapsedMs());
Assert.IsTrue(!r);
Assert.AreEqual(null, v);
}
public void TestBgShort()
{
BlockingCell k = new BlockingCell();
SetAfter(TimingInterval, k, 123);
ResetTimer();
object v;
bool r = k.GetValue(TimingInterval * 2, out v);
Assert.Less(TimingInterval - SafetyMargin, ElapsedMs());
Assert.IsTrue(r);
Assert.AreEqual(123, v);
}
public virtual Command GetReply(TimeSpan timeout)
{
var result = (Either)m_cell.GetValue(timeout);
switch (result.Alternative)
{
case EitherAlternative.Left:
return((Command)result.Value);
case EitherAlternative.Right:
throw new OperationInterruptedException((ShutdownEventArgs)result.Value);
default:
ReportInvalidInvariant(result);
return(null);
}
}
public ShutdownEventArgs Wait(TimeSpan timeout)
{
return((ShutdownEventArgs)m_cell.GetValue(timeout));
}