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Re: [RFC PATCH v2 1/4] Prevent diff machinery from examining assume-unchanged entries on worktree

From
Johannes Schindelin <johannes.schindelin@gmx.de>
Date
Aug 11, 2009, 06:45 UTC
Message-ID
<alpine.DEB.1.00.0908110844160.4638@intel-tinevez-2-302>
In-Reply-To
<fcaeb9bf0908101834n7cc7cfaakbf2d92fe8f32e9b1@mail.gmail.com>
Hi,
On Tue, 11 Aug 2009, Nguyen Thai Ngoc Duy wrote:
Show 11 quoted lines
> >> +test_expect_success 'diff-index does not examine assume-unchanged entries' '
> >> +     git diff-index HEAD^ -- one | grep -q 5626abf0f72e58d7a153368ba57db4c673c0e171
> >> +'
> >> +
> >> +# TODO ced_uptodate()
> >
> > What is this about?
> 
> It tests "if (ce_uptodate(ce) || (ce->ce_flags & CE_VALID))" and I was 
> pretty sure it hit ce_uptodate() first, so the second expression was not 
> tested.
Ah.  I was distracted by the "d" before the underscore.

ce_uptodate(ce) checks the time stamp amongst other things, right? How about using test-chmtime to force an mtime mismatch?

Ciao, Dscho

Previous: Nguyen Thai Ngoc Duy
Message 19 of 19 in “Sparse checkout”
  1. 0/4 Sparse checkoutNguyễn Thái Ngọc Duy, Aug 10, 2009
  2. 1/4 Prevent diff machinery from examining assume-unchanged entries on worktreeNguyễn Thái Ngọc Duy, Aug 10, 2009
  3. 2/4 gitignore: read from index if .gitignore is assume-unchangedNguyễn Thái Ngọc Duy, Aug 10, 2009
  4. 3/4 unpack_trees(): add support for sparse checkoutNguyễn Thái Ngọc Duy, Aug 10, 2009
  5. 4/4 read-tree: add --no-sparse to turn off sparse hookNguyễn Thái Ngọc Duy, Aug 10, 2009
  6. Johannes SchindelinAug 10, 2009
  7. Nguyen Thai Ngoc DuyAug 11, 2009
  8. Junio C HamanoAug 11, 2009
  9. Johannes SchindelinAug 11, 2009
  10. Nguyen Thai Ngoc DuyAug 11, 2009
  11. Johannes SchindelinAug 10, 2009
  12. Nguyen Thai Ngoc DuyAug 11, 2009
  13. Johannes SchindelinAug 11, 2009
  14. Johannes SchindelinAug 10, 2009
  15. Nguyen Thai Ngoc DuyAug 11, 2009
  16. Johannes SchindelinAug 11, 2009
  17. Johannes SchindelinAug 10, 2009
  18. Nguyen Thai Ngoc DuyAug 11, 2009
  19. Johannes SchindelinAug 11, 2009

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