Mercurial > hg
view tests/test-merge-commit @ 9827:4fe9ca519637
mdiff: fix diff -b/B/w on mixed whitespace hunks (issue127)
Previous code was computing hunks then checking if these hunks could be ignored
when taking whitespace/blank-lines options in accounts. This approach is simple
but fails with hunks containing both whitespace and non-whitespace changes, the
whole hunk is emitted while it can be mostly made of whitespace. The new
version normalize the whitespaces before hunk generation, and test for
blank-lines afterwards.
author | Patrick Mezard <pmezard@gmail.com> |
---|---|
date | Wed, 11 Nov 2009 18:31:42 +0100 |
parents | 5b7da468531b |
children |
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#!/bin/sh # check that renames are correctly saved by a commit after a merge # test with the merge on 3 having the rename on the local parent hg init a cd a echo line1 > foo hg add foo hg ci -m '0: add foo' echo line2 >> foo hg ci -m '1: change foo' hg up -C 0 hg mv foo bar rm bar echo line0 > bar echo line1 >> bar hg ci -m '2: mv foo bar; change bar' hg merge 1 echo '% contents of bar should be line0 line1 line2' cat bar hg ci -m '3: merge with local rename' hg debugindex .hg/store/data/bar.i hg debugrename bar hg debugindex .hg/store/data/foo.i # revert the content change from rev 2 hg up -C 2 rm bar echo line1 > bar hg ci -m '4: revert content change from rev 2' hg log --template '{rev}:{node|short} {parents}\n' echo '% this should use bar@rev2 as the ancestor' hg --debug merge 3 echo '% contents of bar should be line1 line2' cat bar hg ci -m '5: merge' hg debugindex .hg/store/data/bar.i # same thing, but with the merge on 3 having the rename on the remote parent echo echo cd .. hg clone -U -r 1 -r 2 a b cd b hg up -C 1 hg merge 2 echo '% contents of bar should be line0 line1 line2' cat bar hg ci -m '3: merge with remote rename' hg debugindex .hg/store/data/bar.i hg debugrename bar hg debugindex .hg/store/data/foo.i # revert the content change from rev 2 hg up -C 2 rm bar echo line1 > bar hg ci -m '4: revert content change from rev 2' hg log --template '{rev}:{node|short} {parents}\n' echo '% this should use bar@rev2 as the ancestor' hg --debug merge 3 echo '% contents of bar should be line1 line2' cat bar hg ci -m '5: merge' hg debugindex .hg/store/data/bar.i