Mercurial > hg
view tests/test-schemes.t @ 44667:b561f3a68e41 stable
discovery: avoid wrongly saying there are nothing to pull
We can get in a situation where a revision passed through `hg pull --rev REV`
are available on the server, but not a descendant of the advertised server
heads.
For example the server could lying be during heads advertisement, to hide some
pull request. Or obsolete/hidden content could be explicitly pulled.
So in this case the lookup associated to `REV` returned successfully, but the
normal discovery will find all advertised heads already known locally. This flip
a special boolean `anyinc` that will prevent any fetch attempt, preventing `REV`
to be pulled over.
We add three line of code to detect this case and make sure a pull actually
happens.
My main target is to make some third party extensions happy (I expect the
associated test to move upstream with the extension). However this fix already
make some of the `infinitepush` test happier.
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
---|---|
date | Mon, 06 Apr 2020 00:24:57 +0200 |
parents | 393e44324037 |
children |
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#require serve $ cat <<EOF >> $HGRCPATH > [extensions] > schemes= > > [schemes] > l = http://localhost:$HGPORT/ > parts = http://{1}:$HGPORT/ > z = file:\$PWD/ > EOF $ hg init test $ cd test $ echo a > a $ hg ci -Am initial adding a invalid scheme $ hg log -R z:z abort: no '://' in scheme url 'z:z' [255] http scheme $ hg serve -n test -p $HGPORT -d --pid-file=hg.pid -A access.log -E errors.log $ cat hg.pid >> $DAEMON_PIDS $ hg incoming l:// comparing with l:// searching for changes no changes found [1] check that {1} syntax works $ hg incoming --debug parts://localhost using http://localhost:$HGPORT/ sending capabilities command comparing with parts://localhost/ query 1; heads sending batch command searching for changes all remote heads known locally no changes found (sent 2 HTTP requests and * bytes; received * bytes in responses) (glob) [1] check that paths are expanded $ PWD=`pwd` hg incoming z:// comparing with z:// searching for changes no changes found [1] check that debugexpandscheme outputs the canonical form $ hg debugexpandscheme bb://user/repo https://bitbucket.org/user/repo expanding an unknown scheme emits the input $ hg debugexpandscheme foobar://this/that foobar://this/that expanding a canonical URL emits the input $ hg debugexpandscheme https://bitbucket.org/user/repo https://bitbucket.org/user/repo errors $ cat errors.log $ cd ..