Mercurial > hg
view tests/test-merge7 @ 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 | 7c36a4fb05a3 |
children |
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#!/bin/sh # initial hg init test-a cd test-a cat >test.txt <<"EOF" 1 2 3 EOF hg add test.txt hg commit -m "Initial" -d "1000000 0" # clone cd .. hg clone test-a test-b # change test-a cd test-a cat >test.txt <<"EOF" one two three EOF hg commit -m "Numbers as words" -d "1000000 0" # change test-b cd ../test-b cat >test.txt <<"EOF" 1 2.5 3 EOF hg commit -m "2 -> 2.5" -d "1000000 0" # now pull and merge from test-a hg pull ../test-a hg merge # resolve conflict cat >test.txt <<"EOF" one two-point-five three EOF rm -f *.orig hg resolve -m test.txt hg commit -m "Merge 1" -d "1000000 0" # change test-a again cd ../test-a cat >test.txt <<"EOF" one two-point-one three EOF hg commit -m "two -> two-point-one" -d "1000000 0" # pull and merge from test-a again cd ../test-b hg pull ../test-a hg merge --debug cat test.txt hg debugindex .hg/store/data/test.txt.i hg log