avdi/leadlight — comment on commit e3b9d72407ce9acb015f3b1b8e475cdd50c5efee
File:  line 0
By avdi:

This all looks good. A minor thing: I think I'd use an explicit probe to see if the block is called:

```
probe = stub
probe.should_receive(:ping)
# ...
probe.ping
```

The reasoning is that otherwise you're testing two things: that execution continues, and that the context of the block is `object`.