Mercurial > hg
view tests/test-identify.t @ 43044:f9d35f01b8b3
setup: build extensions in parallel by default
The build_ext distutils command in Python 3.5+ has a "parallel"
option that controls whether to build extensions in parallel. It
is disabled by default (None) and can be set to an integer value
for number of cores or True to indicate use all available CPU
cores.
This commit changes our build_ext command override to set
"parallel" to True unless a value has been provided by the caller.
On my machine, this makes `python setup.py build_ext` 1-4s faster.
It is worth noting that at this time, each individual source file
constituting the extension is still built serially. For Mercurial,
this means that we can't build faster than the slowest-to-build
extension, which is the zstd extension by a long shot. This means
that setup.py is still not very efficient at utilizing multiple
cores. But we're better than before.
Differential Revision: https://phab.mercurial-scm.org/D6923
# no-check-commit because of foo_bar naming
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Mon, 30 Sep 2019 17:26:41 -0700 |
parents | 6ecfd12f09cd |
children | 8d72e29ad1e0 |
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#require serve #if no-outer-repo no repo $ hg id abort: there is no Mercurial repository here (.hg not found) [255] #endif create repo $ hg init test $ cd test $ echo a > a $ hg ci -Ama adding a basic id usage $ hg id cb9a9f314b8b tip $ hg id --debug cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b tip $ hg id -q cb9a9f314b8b $ hg id -v cb9a9f314b8b tip with options $ hg id -r. cb9a9f314b8b tip $ hg id -n 0 $ hg id -t tip $ hg id -b default $ hg id -i cb9a9f314b8b $ hg id -n -t -b -i cb9a9f314b8b 0 default tip $ hg id -Tjson [ { "bookmarks": [], "branch": "default", "dirty": "", "id": "cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b", "node": "ffffffffffffffffffffffffffffffffffffffff", "parents": ["cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b"], "tags": ["tip"] } ] test template keywords and functions which require changectx: $ hg id -T '{rev} {node|shortest}\n' 2147483647 ffff $ hg id -T '{parents % "{rev} {node|shortest} {desc}\n"}' 0 cb9a a $ hg id -T '{parents}\n' cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b test nested template: '{tags}'/'{node}' constants shouldn't override the default keywords, but '{id}' persists because there's no default keyword for '{id}' (issue5612) $ hg id -T '{tags}\n' tip $ hg id -T '{revset("null:.") % "{rev}:{node|short} {tags} {id|short}\n"}' -1:000000000000 cb9a9f314b8b 0:cb9a9f314b8b tip cb9a9f314b8b with modifications $ echo b > a $ hg id -n -t -b -i cb9a9f314b8b+ 0+ default tip $ hg id -Tjson [ { "bookmarks": [], "branch": "default", "dirty": "+", "id": "cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b+", "node": "ffffffffffffffffffffffffffffffffffffffff", "parents": ["cb9a9f314b8b07ba71012fcdbc544b5a4d82ff5b"], "tags": ["tip"] } ] other local repo $ cd .. $ hg -R test id cb9a9f314b8b+ tip #if no-outer-repo $ hg id test cb9a9f314b8b+ tip #endif with remote http repo $ cd test $ hg serve -p $HGPORT1 -d --pid-file=hg.pid $ cat hg.pid >> $DAEMON_PIDS $ hg id http://localhost:$HGPORT1/ cb9a9f314b8b remote with rev number? $ hg id -n http://localhost:$HGPORT1/ abort: can't query remote revision number, branch, or tags [255] remote with tags? $ hg id -t http://localhost:$HGPORT1/ abort: can't query remote revision number, branch, or tags [255] remote with branch? $ hg id -b http://localhost:$HGPORT1/ abort: can't query remote revision number, branch, or tags [255] test bookmark support $ hg bookmark Y $ hg bookmark Z $ hg bookmarks Y 0:cb9a9f314b8b * Z 0:cb9a9f314b8b $ hg id cb9a9f314b8b+ tip Y/Z $ hg id --bookmarks Y Z test remote identify with bookmarks $ hg id http://localhost:$HGPORT1/ cb9a9f314b8b Y/Z $ hg id --bookmarks http://localhost:$HGPORT1/ Y Z $ hg id -r . http://localhost:$HGPORT1/ cb9a9f314b8b Y/Z $ hg id --bookmarks -r . http://localhost:$HGPORT1/ Y Z test invalid lookup $ hg id -r noNoNO http://localhost:$HGPORT1/ abort: unknown revision 'noNoNO'! [255] Make sure we do not obscure unknown requires file entries (issue2649) $ echo fake >> .hg/requires $ hg id abort: repository requires features unknown to this Mercurial: fake! (see https://mercurial-scm.org/wiki/MissingRequirement for more information) [255] $ cd .. #if no-outer-repo $ hg id test abort: repository requires features unknown to this Mercurial: fake! (see https://mercurial-scm.org/wiki/MissingRequirement for more information) [255] #endif