Mercurial > hg
view tests/test-diff-hashes.t @ 42478:561cd02c58ff
cat: don't prefetch files unless the output requires it
It's a waste to cache lfs blobs when cat'ing the raw data at best, but a hassle
debugging when the blob is missing. I'm not sure if there are other commands
that have '{data}' for output, and if there's a general way to prefetch on that
keyword.
It's interesting that the verbose output seems to leak into the JSON output, but
that seems like an existing bug.
| author | Matt Harbison <matt_harbison@yahoo.com> |
|---|---|
| date | Thu, 04 Oct 2018 00:57:11 -0400 |
| parents | 251332dbf33d |
| children |
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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 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 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 ..