Mercurial > hg
view tests/test-patch @ 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 | 0de7e6e27fe4 |
children |
line wrap: on
line source
#!/bin/sh cat > patchtool.py <<EOF import sys print 'Using custom patch' if '--binary' in sys.argv: print '--binary found !' EOF echo "[ui]" >> $HGRCPATH echo "patch=python ../patchtool.py" >> $HGRCPATH hg init a cd a echo a > a hg commit -Ama -d '1 0' echo b >> a hg commit -Amb -d '2 0' cd .. # This test check that: # - custom patch commands with arguments actually works # - patch code does not try to add weird arguments like # --binary when custom patch commands are used. For instance # --binary is added by default under win32. echo % check custom patch options are honored hg --cwd a export -o ../a.diff tip hg clone -r 0 a b hg --cwd b import -v ../a.diff