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view tests/test-logexchange.t @ 37485:0b7475ea38cf
wireproto: port heads command to wire protocol v2
After much thought and consideration, wire protocol version 2's
commands will be defined in different functions from the existing
commands. This will make it easier to implement these commands
because it won't require shoehorning things like response formatting
and argument declaration into the same APIs.
For example, wire protocol version 1 requires that commands declare
a fixed and ordered list of argument names. It isn't really possible
to insert new arguments or have optional arguments without
breaking backwards compatibility. Wire protocol version 2, however,
uses CBOR maps for passing arguments. So arguments a) can be
optional b) can be added without BC c) can be strongly typed.
This commit starts our trek towards reimplementing the wire protocol
for version 2 with the heads command. It is pretty similar to the
existing heads command. One added feature is it can be told to
operate on only public phase changesets. This is useful for
making discovery faster when a repo has tens of thousands of
draft phase heads (such as Mozilla's "try" repository).
The HTTPv2 server-side protocol has had its `getargs()` implementation
updated to reflect that arguments are a map and not a list.
Differential Revision: https://phab.mercurial-scm.org/D3179
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Wed, 28 Mar 2018 14:55:13 -0700 |
parents | a61fff493d98 |
children | 7465b908d305 |
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Testing the functionality to pull remotenames ============================================= $ cat >> $HGRCPATH << EOF > [alias] > glog = log -G -T '{rev}:{node|short} {desc}' > [experimental] > remotenames = True > [extensions] > remotenames = > show = > EOF Making a server repo -------------------- $ hg init server $ cd server $ for ch in a b c d e f g h; do > echo "foo" >> $ch > hg ci -Aqm "Added "$ch > done $ hg glog @ 7:ec2426147f0e Added h | o 6:87d6d6676308 Added g | o 5:825660c69f0c Added f | o 4:aa98ab95a928 Added e | o 3:62615734edd5 Added d | o 2:28ad74487de9 Added c | o 1:29becc82797a Added b | o 0:18d04c59bb5d Added a $ hg bookmark -r 3 foo $ hg bookmark -r 6 bar $ hg up 4 0 files updated, 0 files merged, 3 files removed, 0 files unresolved $ hg branch wat marked working directory as branch wat (branches are permanent and global, did you want a bookmark?) $ echo foo >> bar $ hg ci -Aqm "added bar" Making a client repo -------------------- $ cd .. $ hg clone server client updating to branch default 8 files updated, 0 files merged, 0 files removed, 0 files unresolved $ cd client $ cat .hg/logexchange/bookmarks 0 87d6d66763085b629e6d7ed56778c79827273022\x00default\x00bar (esc) 62615734edd52f06b6fb9c2beb429e4fe30d57b8\x00default\x00foo (esc) $ cat .hg/logexchange/branches 0 ec2426147f0e39dbc9cef599b066be6035ce691d\x00default\x00default (esc) 3e1487808078543b0af6d10dadf5d46943578db0\x00default\x00wat (esc) $ hg show work o 3e14 (wat) (default/wat) added bar | ~ @ ec24 (default/default) Added h | ~ $ hg update "default/wat" 1 files updated, 0 files merged, 3 files removed, 0 files unresolved $ hg identify 3e1487808078 (wat) tip Making a new server ------------------- $ cd .. $ hg init server2 $ cd server2 $ hg pull ../server/ pulling from ../server/ requesting all changes adding changesets adding manifests adding file changes added 9 changesets with 9 changes to 9 files (+1 heads) adding remote bookmark bar adding remote bookmark foo new changesets 18d04c59bb5d:3e1487808078 (run 'hg heads' to see heads) Pulling form the new server --------------------------- $ cd ../client/ $ hg pull ../server2/ pulling from ../server2/ searching for changes no changes found $ cat .hg/logexchange/bookmarks 0 62615734edd52f06b6fb9c2beb429e4fe30d57b8\x00default\x00foo (esc) 87d6d66763085b629e6d7ed56778c79827273022\x00default\x00bar (esc) 87d6d66763085b629e6d7ed56778c79827273022\x00$TESTTMP/server2\x00bar (esc) 62615734edd52f06b6fb9c2beb429e4fe30d57b8\x00$TESTTMP/server2\x00foo (esc) $ cat .hg/logexchange/branches 0 3e1487808078543b0af6d10dadf5d46943578db0\x00default\x00wat (esc) ec2426147f0e39dbc9cef599b066be6035ce691d\x00default\x00default (esc) ec2426147f0e39dbc9cef599b066be6035ce691d\x00$TESTTMP/server2\x00default (esc) 3e1487808078543b0af6d10dadf5d46943578db0\x00$TESTTMP/server2\x00wat (esc) $ hg log -G @ changeset: 8:3e1487808078 | branch: wat | tag: tip | remote branch: $TESTTMP/server2/wat | remote branch: default/wat | parent: 4:aa98ab95a928 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: added bar | | o changeset: 7:ec2426147f0e | | remote branch: $TESTTMP/server2/default | | remote branch: default/default | | user: test | | date: Thu Jan 01 00:00:00 1970 +0000 | | summary: Added h | | | o changeset: 6:87d6d6676308 | | bookmark: bar | | remote bookmark: $TESTTMP/server2/bar | | remote bookmark: default/bar | | hoisted name: bar | | user: test | | date: Thu Jan 01 00:00:00 1970 +0000 | | summary: Added g | | | o changeset: 5:825660c69f0c |/ user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: Added f | o changeset: 4:aa98ab95a928 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: Added e | o changeset: 3:62615734edd5 | bookmark: foo | remote bookmark: $TESTTMP/server2/foo | remote bookmark: default/foo | hoisted name: foo | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: Added d | o changeset: 2:28ad74487de9 | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: Added c | o changeset: 1:29becc82797a | user: test | date: Thu Jan 01 00:00:00 1970 +0000 | summary: Added b | o changeset: 0:18d04c59bb5d user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: Added a Testing the templates provided by remotenames extension `remotenames` keyword $ hg log -G -T "{rev}:{node|short} {remotenames}\n" @ 8:3e1487808078 $TESTTMP/server2/wat default/wat | | o 7:ec2426147f0e $TESTTMP/server2/default default/default | | | o 6:87d6d6676308 $TESTTMP/server2/bar default/bar | | | o 5:825660c69f0c |/ o 4:aa98ab95a928 | o 3:62615734edd5 $TESTTMP/server2/foo default/foo | o 2:28ad74487de9 | o 1:29becc82797a | o 0:18d04c59bb5d `remotebookmarks` and `remotebranches` keywords $ hg log -G -T "{rev}:{node|short} [{remotebookmarks}] ({remotebranches})" @ 8:3e1487808078 [] ($TESTTMP/server2/wat default/wat) | | o 7:ec2426147f0e [] ($TESTTMP/server2/default default/default) | | | o 6:87d6d6676308 [$TESTTMP/server2/bar default/bar] () | | | o 5:825660c69f0c [] () |/ o 4:aa98ab95a928 [] () | o 3:62615734edd5 [$TESTTMP/server2/foo default/foo] () | o 2:28ad74487de9 [] () | o 1:29becc82797a [] () | o 0:18d04c59bb5d [] () The `hoistednames` template keyword $ hg log -GT "{rev}:{node|short} ({hoistednames})" @ 8:3e1487808078 () | | o 7:ec2426147f0e () | | | o 6:87d6d6676308 (bar) | | | o 5:825660c69f0c () |/ o 4:aa98ab95a928 () | o 3:62615734edd5 (foo) | o 2:28ad74487de9 () | o 1:29becc82797a () | o 0:18d04c59bb5d () Testing the revsets provided by remotenames extension `remotenames` revset $ hg log -r "remotenames()" -GT "{rev}:{node|short} {remotenames}\n" @ 8:3e1487808078 $TESTTMP/server2/wat default/wat : : o 7:ec2426147f0e $TESTTMP/server2/default default/default : | : o 6:87d6d6676308 $TESTTMP/server2/bar default/bar :/ o 3:62615734edd5 $TESTTMP/server2/foo default/foo | ~ `remotebranches` revset $ hg log -r "remotebranches()" -GT "{rev}:{node|short} {remotenames}\n" @ 8:3e1487808078 $TESTTMP/server2/wat default/wat | ~ o 7:ec2426147f0e $TESTTMP/server2/default default/default | ~ `remotebookmarks` revset $ hg log -r "remotebookmarks()" -GT "{rev}:{node|short} {remotenames}\n" o 6:87d6d6676308 $TESTTMP/server2/bar default/bar : o 3:62615734edd5 $TESTTMP/server2/foo default/foo | ~ Updating to revision using hoisted name Deleting local bookmark to make sure we update to hoisted name only $ hg bookmark -d bar $ hg up bar 2 files updated, 0 files merged, 1 files removed, 0 files unresolved $ hg log -r . changeset: 6:87d6d6676308 remote bookmark: $TESTTMP/server2/bar remote bookmark: default/bar hoisted name: bar user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: Added g When both local bookmark and hoisted name exists but on different revs $ hg up 8 1 files updated, 0 files merged, 2 files removed, 0 files unresolved $ hg bookmark foo moving bookmark 'foo' forward from 62615734edd5 Local bookmark should take precedence over hoisted name $ hg up foo 0 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg log -r . changeset: 8:3e1487808078 branch: wat bookmark: foo tag: tip remote branch: $TESTTMP/server2/wat remote branch: default/wat parent: 4:aa98ab95a928 user: test date: Thu Jan 01 00:00:00 1970 +0000 summary: added bar $ hg bookmarks $TESTTMP/server2/bar 6:87d6d6676308 $TESTTMP/server2/foo 3:62615734edd5 default/bar 6:87d6d6676308 default/foo 3:62615734edd5 * foo 8:3e1487808078