view tests/test-merge-commit @ 7624:f2fa1a9eede6

Improved hgweb test.
The hgweb fix in 069b29656401 aimed at restoring the "back" link in hgweb's
filelog that has been lost in 62e0bb41e682. However, the previous version of
this test ran the filelog command on a file with only a single filelog entry.
In this case, the previous hgweb version did not exhibit the bug. The error
condition is now correctly tested with a filelog of 2 entries.

#!/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' -d '0 0'

echo line2 >> foo
hg ci -m '1: change foo' -d '0 0'

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' -d '0 0'

hg merge 1
echo '% contents of bar should be line0 line1 line2'
cat bar
hg ci -m '3: merge with local rename' -d '0 0'
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' -d '0 0'

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' -d '0 0'
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' -d '0 0'
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' -d '0 0'

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' -d '0 0'
hg debugindex .hg/store/data/bar.i