sapling/tests/test-commitcloud-backup-rev.t
Mark Thomas 7359c3df5d commitcloud: refactor sync processing
Summary:
Refactor how commit cloud sync works.

Sync is simplified by delegating backup processing to the existing backup code.
This happens first, which means the user's work is backed up earlier, and the
sync processing can assume that all backed up commits are available in the
cloud storage.

Sync no longer attempts to handle the case where cloud storage has changed.
Instead, backup processing should ensure that all local commits are backed up
to the current cloud storage.

If a commit can't be backed up, then treat this as a normal failure to
sync and ignore that commit for this sync attempt.  If a commit can't be
downloaded from the server then the sync fails.

Reviewed By: mitrandir77

Differential Revision: D15295499

fbshipit-source-id: d371c5bf0daedbbe42e8c7d4a0c3d1a40c21a36f
2019-05-20 06:19:48 -07:00

139 lines
3.3 KiB
Perl

u
$ . "$TESTDIR/library.sh"
$ . "$TESTDIR/infinitepush/library.sh"
$ setconfig extensions.commitcloud=
$ mkcommit() {
> echo "$1" > "$1"
> hg commit -Aqm "$1"
> hg log -T"{node}\n" -r .
> }
$ setupcommon
$ hginit server
$ cd server
$ setupserver
$ cat >> .hg/hgrc <<EOF
> [remotefilelog]
> server=True
> EOF
$ mkcommit "base" > /dev/null
$ cd ..
$ hgcloneshallow ssh://user@dummy/server shallow -q
1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over *.*s (glob)
$ cd shallow
$ cat << EOF >> .hg/hgrc
> [extensions]
> amend=
> EOF
Test pushing of specific sets of commits
$ drawdag <<'EOS'
> B2 # B1/foo=commit b-2\n
> |
> B1 # B1/foo=commit b-1\n
> |
> | A3 # A3/foo=commit a-3\n
> | |
> | A2 # A2/foo=commit a-2\n
> | |
> | A1 # A1/foo=commit a-1\n
> |/
> .
> EOS
$ hg up $B2 -q
Check backing up top stack commit and mid commit
$ hg cloud check -r $A2+$B2
* not backed up (glob)
* not backed up (glob)
$ hg cloud backup $A1 $A2 $B2
backing up stack rooted at * (glob)
remote: pushing 2 commits:
remote: * A1 (glob)
remote: * A2 (glob)
backing up stack rooted at * (glob)
remote: pushing 2 commits:
remote: * B1 (glob)
remote: * B2 (glob)
commitcloud: backed up 4 commits
$ hg cloud check -r $A1+$A2+$A3+$B1+$B2
* backed up (glob)
* backed up (glob)
* not backed up (glob)
* backed up (glob)
* backed up (glob)
Check backing up new top commit
$ hg cloud backup $A3
backing up stack rooted at * (glob)
remote: pushing 3 commits:
remote: * A1 (glob)
remote: * A2 (glob)
remote: * A3 (glob)
commitcloud: backed up 1 commit
$ hg cloud backup $A2
nothing to back up
$ cd ..
Check that backup doesn't interfere with commit cloud
$ setconfig commitcloud.hostname=testhost
$ cat >> shared.rc << EOF
> [commitcloud]
> servicetype = local
> servicelocation = $TESTTMP
> user_token_path = $TESTTMP
> auth_help = visit https://localhost/oauth to generate a registration token
> education_page = https://someurl.com/wiki/CommitCloud
> owner_team = The Test Team @ FB
> EOF
$ cd shallow
$ cat ../shared.rc >> .hg/hgrc
$ hg cloud auth -t xxxxxx
setting authentication token
authentication successful
$ hg cloud join
commitcloud: this repository is now connected to the 'user/test/default' workspace for the 'master' repo
commitcloud: synchronizing 'master' with 'user/test/default'
commitcloud: commits synchronized
finished in * (glob)
$ hg up $B2
0 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ B3=$(mkcommit B3)
$ hg cloud backup $B3
backing up stack rooted at * (glob)
remote: pushing 3 commits:
remote: * B1 (glob)
remote: * B2 (glob)
remote: * B3 (glob)
commitcloud: backed up 1 commit
$ hg cloud sync
commitcloud: synchronizing 'master' with 'user/test/default'
commitcloud: commits synchronized
finished in * (glob)
$ mkcommit B4
7b520430ff426d7f4a6c305bef4a90507afe1b32
$ hg cloud sync
commitcloud: synchronizing 'master' with 'user/test/default'
backing up stack rooted at 458a3fc7650d
remote: pushing 4 commits:
remote: 458a3fc7650d B1
remote: ecd738f5fb6c B2
remote: 901656c16420 B3
remote: 7b520430ff42 B4
commitcloud: commits synchronized
finished in * (glob)