I've seen that test messages only show up in the notifications bar with no accompanying sound or vibration. I have only had one call come in since installing the Android App last night, and it did sound off and vibrate, however the selected ringtone had changed back to the default. I've gone into settings and changed the ringtone and it has reverted back to default sometimes right away, sometimes a while later. It may be a bug, I'll keep an eye on it.
It looks like you're new here. If you want to get involved, click one of these buttons!