public void Invalidate_should_force_another_heartbeat()
{
SetupHeartbeatConnection();
_subject.Initialize();
SpinWait.SpinUntil(() => _subject.Description.State == ServerState.Connected, TimeSpan.FromSeconds(4));
_subject.Invalidate();
// the next requests down heartbeat connection will fail, so the state should
// go back to disconnected
SpinWait.SpinUntil(() => _subject.Description.State == ServerState.Disconnected, TimeSpan.FromSeconds(4));
}
public void Invalidate_should_do_everything_invalidate_is_supposed_to_do()
{
SetupHeartbeatConnection();
_subject.Initialize();
SpinWait.SpinUntil(() => _subject.Description.State == ServerState.Connected, TimeSpan.FromSeconds(4));
_capturedEvents.Clear();
_subject.Invalidate();
_connectionPool.Received().Clear();
_subject.Description.Type.Should().Be(ServerType.Unknown);
// the next requests down heartbeat connection will fail, so the state should
// go back to disconnected
SpinWait.SpinUntil(() => _subject.Description.State == ServerState.Disconnected, TimeSpan.FromSeconds(4));
// when heart fails, we immediately attempt a second, hence the multiple events...
_capturedEvents.Next().Should().BeOfType <ServerDescriptionChangedEvent>();
_capturedEvents.Next().Should().BeOfType <ServerHeartbeatStartedEvent>();
_capturedEvents.Next().Should().BeOfType <ServerHeartbeatFailedEvent>();
_capturedEvents.Next().Should().BeOfType <ServerHeartbeatStartedEvent>();
_capturedEvents.Next().Should().BeOfType <ServerHeartbeatFailedEvent>();
_capturedEvents.Next().Should().BeOfType <ServerDescriptionChangedEvent>();
_capturedEvents.Any().Should().BeFalse();
}
public void Invalidate_should_do_everything_invalidate_is_supposed_to_do()
{
SetupHeartbeatConnection();
_subject.Initialize();
SpinWait.SpinUntil(() => _subject.Description.State == ServerState.Connected, TimeSpan.FromSeconds(4));
_subject.Invalidate();
_connectionPool.Received().Clear();
_subject.Description.Type.Should().Be(ServerType.Unknown);
// the next requests down heartbeat connection will fail, so the state should
// go back to disconnected
SpinWait.SpinUntil(() => _subject.Description.State == ServerState.Disconnected, TimeSpan.FromSeconds(4));
}