##// END OF EJS Templates
wireprotov2: define and implement "manifestdata" command...
wireprotov2: define and implement "manifestdata" command The added command can be used for obtaining manifest data. Given a manifest path and set of manifest nodes, data about manifests can be retrieved. Unlike changeset data, we wish to emit deltas to describe manifest revisions. So the command uses the relatively new API for building delta requests and emitting them. The code calls into deltaparent(), which I'm not very keen of. There's still work to be done in delta generation land so implementation details of storage (e.g. exactly one delta is stored/available) don't creep into higher levels. But we can worry about this later (there is already a TODO on imanifestorage tracking this). On the subject of parent deltas, the server assumes parent revisions exist on the receiving end. This is obviously wrong for shallow clone. I've added TODOs to add a mechanism to the command to allow clients to specify desired behavior. This shouldn't be too difficult to implement. Another big change is that the client must explicitly request manifest nodes to retrieve. This is a major departure from "getbundle," where the server derives relevant manifests as it iterates changesets and sends them automatically. As implemented, the client must transmit each requested node to the server. At 20 bytes per node, we're looking at 2 MB per 100,000 nodes. Plus wire encoding overhead. This isn't ideal for clients with limited upload bandwidth. I plan to address this in the future by allowing alternate mechanisms for defining the revisions to retrieve. One idea is to define a range of changeset revisions whose manifest revisions to retrieve (similar to how "changesetdata" works). We almost certainly want an API to look up an individual manifest by node. And that's where I've chosen to start with the implementation. Again, a theme of this early exchangev2 work is I want to start by building primitives for accessing raw repository data first and see how far we can get with those before we need more complexity. Differential Revision: https://phab.mercurial-scm.org/D4488

File last commit:

r31064:4431add9 stable
r39673:c7a7c7e8 default
Show More
test-revset-outgoing.t
115 lines | 2.4 KiB | text/troff | Tads3Lexer
/ tests / test-revset-outgoing.t
Adrian Buehlmann
revset: fix #branch in urls for outgoing()...
r12614 $ cat >> $HGRCPATH <<EOF
> [alias]
> tlog = log --template "{rev}:{node|short}: '{desc}' {branches}\n"
> tglog = tlog -G
> tout = out --template "{rev}:{node|short}: '{desc}' {branches}\n"
> EOF
$ hg init a
$ cd a
$ echo a > a
$ hg ci -Aqm0
$ echo foo >> a
$ hg ci -Aqm1
$ hg up -q 0
$ hg branch stable
marked working directory as branch stable
Matt Mackall
branch: warn on branching
r15615 (branches are permanent and global, did you want a bookmark?)
Adrian Buehlmann
revset: fix #branch in urls for outgoing()...
r12614 $ echo bar >> a
$ hg ci -qm2
$ hg tglog
@ 2:7bee6c3bea3a: '2' stable
|
| o 1:3560197d8331: '1'
|/
o 0:f7b1eb17ad24: '0'
$ cd ..
$ hg clone -q a#stable b
$ cd b
$ cat .hg/hgrc
timeless
samplehgrcs: use single quotes in use warning
r29978 # example repository config (see 'hg help config' for more info)
Jordi Gutiérrez Hermoso
config: use the same hgrc for a cloned repo as for an uninitted repo...
r22837 [paths]
Matt Harbison
tests: remove (glob) annotations that were only for '\' matches...
r35394 default = $TESTTMP/a#stable
Jordi Gutiérrez Hermoso
config: use the same hgrc for a cloned repo as for an uninitted repo...
r22837
# path aliases to other clones of this repo in URLs or filesystem paths
timeless
samplehgrcs: use single quotes in use warning
r29978 # (see 'hg help config.paths' for more info)
Jordi Gutiérrez Hermoso
config: use the same hgrc for a cloned repo as for an uninitted repo...
r22837 #
Rishabh Madan
ui: replace obsolete default-push with default:pushurl (issue5485)...
r31064 # default:pushurl = ssh://jdoe@example.net/hg/jdoes-fork
# my-fork = ssh://jdoe@example.net/hg/jdoes-fork
# my-clone = /home/jdoe/jdoes-clone
Jordi Gutiérrez Hermoso
config: use the same hgrc for a cloned repo as for an uninitted repo...
r22837
[ui]
# name and email (local to this repository, optional), e.g.
Augie Fackler
clone: provide sample username = config entry in .hg/hgrc (issue4359)...
r22380 # username = Jane Doe <jdoe@example.com>
Adrian Buehlmann
revset: fix #branch in urls for outgoing()...
r12614
$ echo red >> a
$ hg ci -qm3
$ hg up -q default
$ echo blue >> a
$ hg ci -qm4
$ hg tglog
@ 3:f0461977a3db: '4'
|
| o 2:1d4099801a4e: '3' stable
| |
| o 1:7bee6c3bea3a: '2' stable
|/
o 0:f7b1eb17ad24: '0'
$ hg tout
Matt Harbison
tests: remove (glob) annotations that were only for '\' matches...
r35394 comparing with $TESTTMP/a
Adrian Buehlmann
revset: fix #branch in urls for outgoing()...
r12614 searching for changes
2:1d4099801a4e: '3' stable
$ hg tlog -r 'outgoing()'
2:1d4099801a4e: '3' stable
$ hg tout ../a#default
comparing with ../a
searching for changes
3:f0461977a3db: '4'
$ hg tlog -r 'outgoing("../a#default")'
3:f0461977a3db: '4'
$ echo "green = ../a#default" >> .hg/hgrc
$ cat .hg/hgrc
timeless
samplehgrcs: use single quotes in use warning
r29978 # example repository config (see 'hg help config' for more info)
Jordi Gutiérrez Hermoso
config: use the same hgrc for a cloned repo as for an uninitted repo...
r22837 [paths]
Matt Harbison
tests: remove (glob) annotations that were only for '\' matches...
r35394 default = $TESTTMP/a#stable
Jordi Gutiérrez Hermoso
config: use the same hgrc for a cloned repo as for an uninitted repo...
r22837
# path aliases to other clones of this repo in URLs or filesystem paths
timeless
samplehgrcs: use single quotes in use warning
r29978 # (see 'hg help config.paths' for more info)
Jordi Gutiérrez Hermoso
config: use the same hgrc for a cloned repo as for an uninitted repo...
r22837 #
Rishabh Madan
ui: replace obsolete default-push with default:pushurl (issue5485)...
r31064 # default:pushurl = ssh://jdoe@example.net/hg/jdoes-fork
# my-fork = ssh://jdoe@example.net/hg/jdoes-fork
# my-clone = /home/jdoe/jdoes-clone
Jordi Gutiérrez Hermoso
config: use the same hgrc for a cloned repo as for an uninitted repo...
r22837
[ui]
# name and email (local to this repository, optional), e.g.
Augie Fackler
clone: provide sample username = config entry in .hg/hgrc (issue4359)...
r22380 # username = Jane Doe <jdoe@example.com>
Adrian Buehlmann
revset: fix #branch in urls for outgoing()...
r12614 green = ../a#default
$ hg tout green
Hollis Blanchard
outgoing: respect ":pushurl" paths (issue5365)...
r35454 abort: repository green does not exist!
Jordi Gutiérrez Hermoso
config: use the same hgrc for a cloned repo as for an uninitted repo...
r22837 [255]
Adrian Buehlmann
revset: fix #branch in urls for outgoing()...
r12614
$ hg tlog -r 'outgoing("green")'
Hollis Blanchard
outgoing: respect ":pushurl" paths (issue5365)...
r35454 abort: repository green does not exist!
Jordi Gutiérrez Hermoso
config: use the same hgrc for a cloned repo as for an uninitted repo...
r22837 [255]
Adrian Buehlmann
revset: fix #branch in urls for outgoing()...
r12614
Mads Kiilerich
tests: add missing trailing 'cd ..'...
r16913 $ cd ..