On 5/13/06, Raman Gupta <rocketraman@fastmail.fm> wrote:
> * contrib/client-side/svnmerge.py
> (analyze_revs): If old_revs is not initialized in the loop that checks revisions
> in which the merge props changed, initialize it. This prevents the first revision
> from being considered reflected even if it is not.
Nice catch, Raman! Could you convert your 'template.sh' test into a
regular test that will run in svnmerge_test.py? If not, don't worry --
I'll get to it.
> Index: svnmerge.py
> [...]
> old_revs = None
> for rev in merge_metadata.changed_revs():
> new_revs = merge_metadata.get(rev).get(target_dir)
> + if old_revs is None:
> + old_revs = get_revlist_prop(url, opts["prop"], rev-1).get(target_dir)
> if new_revs != old_revs:
> reflected_revs.append("%s" % rev)
> old_revs = new_revs
Nice fix! I am sorry that it took me so long to respond to your patch.
There's a small problem, though: What if 'url' was just created in
rev, and therefore does not exist in rev-1? In this case,
get_revlist_prop will throw a LaunchException, and we will need to
deal with this.
I fixed your patch to deal with this problem. I also fixed a similar
bug in the VersionedProperty class and committed your first patch in
r20064.
> Here is a log message/patch for the base + 1 problem (yes, all the tests pass):
>
> Small optimization in obtaining the revisions to be checked for merging. The last
> merged revision is included in analyze_head_revs, but later excluded by the
> algorithm anyway, resulting in some unnecessary work.
>
> * contrib/client-side/svnmerge.py
> (analyze_head_revs): Don't include the last merged revision in the list of
> revisions to be checked for merging.
>
> Patch by: Raman Gupta <rocketraman@fastmail.fm>
> Review by: ?
>
> Index: svnmerge.py
> [...]
> base = 1
> r = opts["merged-revs"].normalized()
> if r and r[0][0] == 1:
> - base = r[0][1]
> + base = r[0][1] + 1
Looks good. I committed your optimization in r20065.
Cheers,
David
--
David James -- http://www.cs.toronto.edu/~james
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Received on Mon Jun 12 23:29:36 2006