Re: [PATCH] t: add multi-parent test of diff-tree --stdin

> "brian m. carlson" <sandals@crustytoothpaste.net> writes:
> 
> > We were lacking a test that covered the multi-parent case for commits.
> > Add a basic test to ensure we do not regress this behavior in the
> > future.
> >
> > Signed-off-by: brian m. carlson <sandals@crustytoothpaste.net>
> > ---
> >  t/t4013-diff-various.sh | 19 +++++++++++++++++++
> >  1 file changed, 19 insertions(+)
> >
> > It's a little bit ugly to me that this test hard-codes so many values,
> > and I'm concerned that it may be unnecessarily brittle.  However, I
> > don't have a good idea of how to perform the kind of comprehensive test
> > we need otherwise.
> 
> Hmph, perhaps the expectation can be created out of the output from
> 'git diff-tree master^ master' or something?