Mercurial > hg
view tests/test-execute-bit.t @ 37844:8fb9985382be
pycompat: export queue module instead of symbols in module (API)
Previously, pycompat and util re-exported individual symbols from the
queue module. This had the side-effect of forcing the loading of the
queue module whenever pycompat/util was imported.
These symbols aren't used very often. So importing the module to
get a handle on the symbols is wasteful.
This commit changes pycompat so it no longer exports the individual
symbols in the queue module. Instead, we make the imported module
a "public" symbol. We drop the individual symbol aliases from the
util module. All consumers are updated to use pycompat.queue.* instead.
This change makes 300 invocations of `hg log -r. -T '{rev}\n'` a little
faster:
before: 18.44s
after: 17.87s
Differential Revision: https://phab.mercurial-scm.org/D3441
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Sat, 05 May 2018 18:35:16 -0700 |
parents | 7a9cbb315d84 |
children | b7fde9237c92 |
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#require execbit $ hg init $ echo a > a $ hg ci -Am'not executable' adding a $ chmod +x a $ hg ci -m'executable' $ hg id 79abf14474dc tip Make sure we notice the change of mode if the cached size == -1: $ hg rm a $ hg revert -r 0 a $ hg debugstate n 0 -1 unset a $ hg status M a $ hg up 0 1 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg id d69afc33ff8a $ test -x a && echo executable -- bad || echo not executable -- good not executable -- good