Mercurial > public > mercurial-scm > hg
view tests/test-diff-hashes.t @ 19136:e073ac988b51
match: introduce explicitdir and traversedir
match.dir is currently called in two different places:
(1) noting when a directory specified explicitly is visited.
(2) noting when a directory is visited during a recursive walk.
purge cares about both, but commit only cares about the first.
Upcoming patches will split the two cases into two different callbacks. Why
bother? Consider a hypothetical extension that can provide more efficient walk
results, via e.g. watching the filesystem. That extension will need to
fall back to a full recursive walk if a callback is set for (2), but not if a
callback is only set for (1).
| author | Siddharth Agarwal <sid0@fb.com> |
|---|---|
| date | Sun, 28 Apr 2013 21:24:09 -0700 |
| parents | f2719b387380 |
| children | 251332dbf33d |
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$ hg init a $ cd a $ hg diff inexistent1 inexistent2 inexistent1: * (glob) inexistent2: * (glob) $ echo bar > foo $ hg add foo $ hg ci -m 'add foo' $ echo foobar > foo $ hg ci -m 'change foo' $ hg --quiet diff -r 0 -r 1 --- a/foo Thu Jan 01 00:00:00 1970 +0000 +++ b/foo Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +1,1 @@ -bar +foobar $ hg diff -r 0 -r 1 diff -r a99fb63adac3 -r 9b8568d3af2f foo --- a/foo Thu Jan 01 00:00:00 1970 +0000 +++ b/foo Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +1,1 @@ -bar +foobar $ hg --verbose diff -r 0 -r 1 diff -r a99fb63adac3 -r 9b8568d3af2f foo --- a/foo Thu Jan 01 00:00:00 1970 +0000 +++ b/foo Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +1,1 @@ -bar +foobar $ hg --debug diff -r 0 -r 1 diff -r a99fb63adac3f31816a22f665bc3b7a7655b30f4 -r 9b8568d3af2f1749445eef03aede868a6f39f210 foo --- a/foo Thu Jan 01 00:00:00 1970 +0000 +++ b/foo Thu Jan 01 00:00:00 1970 +0000 @@ -1,1 +1,1 @@ -bar +foobar $ cd ..