Re: fetching unset GParamSpec property

[Kevin Ryde <user42 zip com au>]

muppet <scott asofyet org> writes:
>     Glib::Log->set_handler ('GLib-GObject', 'critical', sub {
>             print "Hijacked failed assertion message: $_[2]\n";
>     });

You'd be tempted to make any logged messages fatal in the test suite,
perhaps with selected exceptions that are meant to exercise dodgy stuff.

> I'd be tempted to add an ok(1) in there, but you can build glib with
> assertions turned off.

Ah, so the g_return_val_if_fail() in g_param_spec_int() for min>max can
be completely omitted ... which means the return is not necessarily
undef in the tests I wrote anyway.