Mercurial > public > mercurial-scm > hg-stable
diff tests/test-init.t @ 41312:189e06b2d719 stable
revlog: make sure we never use sparserevlog without general delta (issue6056)
We are getting user report where the delta code tries to use `sparse-revlog`
logic on repository where `generaldelta` is disabled. This can't work so we
ensure the two booleans have a consistent value.
Creating this kind of repository is not expected to be possible the current bug
report point at a clonebundle related bug that is still to be properly isolated
(Yuya Nishihara seems to a have done it).
Corrupting a repository to reproduce the issue is possible. A test using this
method is included in this fix.
| author | Boris Feld <boris.feld@octobus.net> |
|---|---|
| date | Thu, 24 Jan 2019 18:22:47 -0500 |
| parents | a0886a4d6dce |
| children | 95c4cca641f6 |
line wrap: on
line diff
--- a/tests/test-init.t Wed Jan 30 18:15:38 2019 +0100 +++ b/tests/test-init.t Thu Jan 24 18:22:47 2019 -0500 @@ -268,3 +268,25 @@ exporting bookmark test $ hg -R remote-bookmarks bookmarks test 0:08b9e9f63b32 + +Check format constraint +----------------------- + + $ hg init issue6056 --config format.usegeneraldelta=0 --config format.sparse-revlog=0 + $ cd issue6056 + $ echo foo > 1 + $ echo foo > 2 + $ echo foo > 3 + $ echo foo > 4 + $ echo foo > 5 + $ hg add * + +Build a bogus repository (sparserevlog without general delta) + + $ hg commit -m 'initial changesets' + $ echo 'sparserevlog' >> .hg/requires + $ for x in `$TESTDIR/seq.py 100`; do + > echo $x >> `expr $x % 5 + 1` + > hg commit -m $x + > done + $ cd ..