sapling/tests/test-fb-hgext-treemanifest-sendtrees.t
Durham Goode ae52f1bd3c hg: don't send tree packs as part of pushrebase pushes
Summary:
Previously pushrebase pushes would send a tree pack part as well as a
rebase pack part. The tree pack part was ignored. Let's make receiving tree pack
parts on the server an error, and instead make the client not send them if it's
doing a pushrebase push.

A future diff will come back and add support for non-pushrebase push of tree
packs. This diff just makes use sure that the new logic won't run during
pushrebase.

Reviewed By: ryanmce

Differential Revision: D7267802

fbshipit-source-id: cabff989c178afb3706b77a03a299bcf3195f289
2018-04-13 21:51:29 -07:00

101 lines
2.6 KiB
Raku

$ . "$TESTDIR/library.sh"
$ cat >> $HGRCPATH <<EOF
> [extensions]
> pushrebase=
> remotenames=
> [treemanifest]
> sendtrees=True
> EOF
Setup the server
$ hginit master
$ cd master
$ cat >> .hg/hgrc <<EOF
> [extensions]
> bundle2hooks=
> treemanifest=
> [treemanifest]
> server=True
> [remotefilelog]
> server=True
> shallowtrees=True
> EOF
Make local commits on the server
$ mkdir subdir
$ echo x > subdir/x
$ hg commit -qAm 'add subdir/x'
$ hg book master
The following will turn on sendtrees mode for a hybrid client and verify it
sends them during a push and during bundle operations.
Create flat manifest clients
$ cd ..
$ hgcloneshallow ssh://user@dummy/master client1 -q
1 files fetched over 1 fetches - (1 misses, 0.00% hit ratio) over * (glob)
$ hgcloneshallow ssh://user@dummy/master client2 -q
Transition to hybrid flat+tree client
$ cat >> client1/.hg/hgrc <<EOF
> [extensions]
> fbamend=
> fastmanifest=
> treemanifest=
> [fastmanifest]
> usetree=True
> usecache=False
> [treemanifest]
> demanddownload=True
> EOF
$ cat >> client2/.hg/hgrc <<EOF
> [extensions]
> fbamend=
> fastmanifest=
> treemanifest=
> [fastmanifest]
> usetree=True
> usecache=False
> [treemanifest]
> demanddownload=True
> EOF
Make a draft commit
$ cd client1
$ echo f >> subdir/x
$ hg commit -qm "hybrid commit"
2 trees fetched over * (glob)
$ hg debugdatapack .hg/store/packs/manifests/*datapack
.hg/store/packs/manifests/da9af3771b30963e2eb5624a2df366eb989223c1:
subdir:
Node Delta Base Delta Length Blob Size
97c1b2747888 000000000000 43 (missing)
(empty name):
Node Delta Base Delta Length Blob Size
c0196aba344d 000000000000 49 (missing)
Test bundling/unbundling
$ hg bundle -r . --base '.^' ../treebundle.hg --debug | grep treegroup
bundle2-output-part: "b2x:treegroup2" (params: 3 mandatory) streamed payload
$ cd ../client2
$ hg unbundle ../treebundle.hg --debug | grep treegroup
bundle2-input-part: "b2x:treegroup2" (params: 3 mandatory) supported
$ hg debugdatapack .hg/store/packs/manifests/*datapack
.hg/store/packs/manifests/da9af3771b30963e2eb5624a2df366eb989223c1:
subdir:
Node Delta Base Delta Length Blob Size
97c1b2747888 000000000000 43 (missing)
(empty name):
Node Delta Base Delta Length Blob Size
c0196aba344d 000000000000 49 (missing)
Test pushing
$ hg push -r tip --to master --debug | grep rebasepackpart
bundle2-output-part: "b2x:rebasepackpart" (params: 3 mandatory) streamed payload