Mercurial > hg
view tests/test-merge-internal-tools-pattern @ 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 | a3668330f14a |
children | 4c94b6d0fb1c |
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#!/bin/sh # make sure that the internal merge tools (internal:fail, internal:local, and # internal:other) are used when matched by a merge-pattern in hgrc unset HGMERGE # make sure HGMERGE doesn't interfere with the test hg init echo "# initial file contents" echo "line 1" > f echo "line 2" >> f echo "line 3" >> f hg commit -Am "revision 0" -d "1000000 0" cat f echo "# branch 1: editing line 1" sed 's/line 1/first line/' f > f.new mv f.new f hg commit -Am "edited first line" -d "1000000 0" echo "# branch 2: editing line 3" hg update 0 sed 's/line 3/third line/' f > f.new mv f.new f hg commit -Am "edited third line" -d "1000000 0" echo "# merge using internal:fail tool" echo "[merge-patterns]" > .hg/hgrc echo "* = internal:fail" >> .hg/hgrc hg merge cat f hg stat echo "# merge using internal:local tool" hg update -C 2 sed 's/internal:fail/internal:local/' .hg/hgrc > .hg/hgrc.new mv .hg/hgrc.new .hg/hgrc hg merge cat f hg stat echo "# merge using internal:other tool" hg update -C 2 sed 's/internal:local/internal:other/' .hg/hgrc > .hg/hgrc.new mv .hg/hgrc.new .hg/hgrc hg merge cat f hg stat echo "# merge using default tool" hg update -C 2 rm .hg/hgrc hg merge cat f hg stat