Mercurial > hg
view tests/test-copy2 @ 5096:ad6b97132b81
merge: fix a copy detection bug (issue672)
When merging rev1 and rev2, we want to search for copies that happened
in rev1 but not in rev2 and vice-versa. We were starting the search at
rev1/rev2 and then going back, stopping as soon as we reached the revno
of the ancestor, but that can miss some cases (see the new
test-issue672).
Now we calculate the revisions that are ancestors of rev1 or rev2 (but
not both) and make sure the search doesn't stop too early.
Simplified test provided by mpm, based on a test case provided by
Edward Lee.
author | Alexis S. L. Carvalho <alexis@cecm.usp.br> |
---|---|
date | Sun, 12 Aug 2007 12:15:10 -0300 |
parents | 44e17f5029d0 |
children | 6c82beaaa11a |
line wrap: on
line source
#!/bin/sh hg init echo foo > foo echo "# should fail - foo is not managed" hg mv foo bar hg st -A hg add foo echo "# dry-run; print a warning that this is not a real copy; foo is added" hg mv --dry-run foo bar hg st -A echo "# should print a warning that this is not a real copy; bar is added" hg mv foo bar hg st -A echo "# should print a warning that this is not a real copy; foo is added" hg cp bar foo hg rm -f bar rm bar hg st -A hg commit -m1 -d"0 0" echo "# dry-run; should show that foo is clean" hg copy --dry-run foo bar hg st -A echo "# should show copy" hg copy foo bar hg st -C echo "# shouldn't show copy" hg commit -m2 -d"0 0" hg st -C echo "# should match" hg debugindex .hg/store/data/foo.i hg debugrename bar echo bleah > foo echo quux > bar hg commit -m3 -d"0 0" echo "# should not be renamed" hg debugrename bar hg copy -f foo bar echo "# should show copy" hg st -C hg commit -m3 -d"0 0" echo "# should show no parents for tip" hg debugindex .hg/store/data/bar.i echo "# should match" hg debugindex .hg/store/data/foo.i hg debugrename bar echo "# should show no copies" hg st -C echo "# copy --after on an added file" cp bar baz hg add baz hg cp -A bar baz hg st -C echo "# foo was clean:" hg st -AC foo echo "# but it's considered modified after a copy --after --force" hg copy -Af bar foo hg st -AC foo exit 0