annotate tests/test-issue660 @ 5487:7a64931e2d76

Fix file-changed-to-dir and dir-to-file commits (issue660).

Allow adding to dirstate files that clash with previously existing
but marked for removal. Protect from reintroducing clashes by revert.

This change doesn't address related issues with update. Current
workaround is to do "clean" update by manually removing conflicting
files/dirs from working directory.

#!/bin/sh
# http://www.selenic.com/mercurial/bts/issue660


hg init a
cd a
echo a > a
mkdir b
echo b > b/b
hg commit -A -m "a is file, b is dir"

echo % file replaced with directory

rm a
mkdir a
echo a > a/a

echo % should fail - would corrupt dirstate
hg add a/a 

echo % removing shadow
hg rm --after a

echo % should succeed - shadow removed
hg add a/a

echo % directory replaced with file

rm -r b
echo b > b

echo % should fail - would corrupt dirstate
hg add b

echo % removing shadow
hg rm --after b/b

echo % should succeed - shadow removed
hg add b

echo % look what we got
hg st

echo % revert reintroducing shadow - should fail
rm -r a b
hg revert b/b

echo % revert all - should succeed
hg revert --all
hg st

echo % addremove

rm -r a b
mkdir a
echo a > a/a
echo b > b

hg addremove
hg st

echo % commit
hg ci -A -m "a is dir, b is file"
hg st --all

echo % long directory replaced with file

mkdir d
mkdir d/d
echo d > d/d/d
hg commit -A -m "d is long directory"
rm -r d
echo d > d

echo % should fail - would corrupt dirstate
hg add d

echo % removing shadow
hg rm --after d/d/d

echo % should succeed - shadow removed
hg add d

#echo % update should work
#
#hg up -r 0
#hg up -r 1

exit 0