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Re: [Qemu-devel] [PATCH] tests/check-qdict: Fix missing brackets
From: |
Dr. David Alan Gilbert |
Subject: |
Re: [Qemu-devel] [PATCH] tests/check-qdict: Fix missing brackets |
Date: |
Thu, 6 Apr 2017 16:52:53 +0100 |
User-agent: |
Mutt/1.8.0 (2017-02-23) |
* Eric Blake (address@hidden) wrote:
> On 04/06/2017 10:41 AM, Dr. David Alan Gilbert (git) wrote:
> > From: "Dr. David Alan Gilbert" <address@hidden>
> >
> > Gcc 7 (on Fedora 26) spotted odd use of integers instead of a
> > boolean; it's got a point.
> >
> > Signed-off-by: Dr. David Alan Gilbert <address@hidden>
> > ---
> > tests/check-qdict.c | 2 +-
> > 1 file changed, 1 insertion(+), 1 deletion(-)
> >
> > diff --git a/tests/check-qdict.c b/tests/check-qdict.c
> > index 81162ee572..6f3fbcf9c1 100644
> > --- a/tests/check-qdict.c
> > +++ b/tests/check-qdict.c
> > @@ -559,7 +559,7 @@ static void qdict_join_test(void)
> > g_assert(qdict_size(dict1) == 2);
> > g_assert(qdict_size(dict2) == !overwrite);
> >
> > - g_assert(qdict_get_int(dict1, "foo") == overwrite ? 84 : 42);
> > + g_assert(qdict_get_int(dict1, "foo") == (overwrite ? 84 : 42));
>
> How is the test passing pre-patch, and why does it not change the test
> post-patch? Does that mean that overwrite is not doing what we expected?
Pre-patch it passes because either 84 or 42 are valid 'true' values into
g_assert.
Post patch it ends up as either:
qdict_get_int(dict1, "foo") == 42
or
qdict_get_int(dict1, "foo") == 84
which is what's intended.
Dave
> --
> Eric Blake eblake redhat com +1-919-301-3266
> Libvirt virtualization library http://libvirt.org
>
--
Dr. David Alan Gilbert / address@hidden / Manchester, UK