dirstate: add a C implementation for nonnormalentries
Before this patch, there was only a python version of nonnormalentries.
On mozilla-central we have a 10x win by putting this function in C:
% python -m timeit -s \
'from mercurial import hg, ui, parsers; \
repo = hg.repository(ui.ui(), "mozilla-central"); \
m = repo.dirstate._map' \
'parsers.nonnormalentries(m)'
100 loops, best of 3: 3.15 msec per loop
The python implementation runs in 31ms, a similar test gives:
10 loops, best of 3: 31.7 msec per loop
On our big repos, the win is still of 10x with the python implementation running
in 350ms and the C implementation running in 30ms.
#require killdaemons
Test wire protocol unbundle with hashed heads (capability: unbundlehash)
$ cat << EOF >> $HGRCPATH
> [experimental]
> # This tests is intended for bundle1 only.
> # bundle2 carries the head information inside the bundle itself and
> # always uses 'force' as the heads value.
> bundle2-exp = False
> EOF
Create a remote repository.
$ hg init remote
$ hg serve -R remote --config web.push_ssl=False --config web.allow_push=* -p $HGPORT -d --pid-file=hg1.pid -E error.log -A access.log
$ cat hg1.pid >> $DAEMON_PIDS
Clone the repository and push a change.
$ hg clone http://localhost:$HGPORT/ local
no changes found
updating to branch default
0 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ touch local/README
$ hg ci -R local -A -m hoge
adding README
$ hg push -R local
pushing to http://localhost:$HGPORT/
searching for changes
remote: adding changesets
remote: adding manifests
remote: adding file changes
remote: added 1 changesets with 1 changes to 1 files
Ensure hashed heads format is used.
The hash here is always the same since the remote repository only has the null head.
$ cat access.log | grep unbundle
* - - [*] "POST /?cmd=unbundle HTTP/1.1" 200 - x-hgarg-1:heads=686173686564+6768033e216468247bd031a0a2d9876d79818f8f (glob)
Explicitly kill daemons to let the test exit on Windows
$ killdaemons.py