Mercurial > hg
view tests/test-issue660.t @ 44528:c8891bca40fb
rust-status: add bare `hg status` support in hg-core
A lot of performance remains to be gained, most notably by doing more things
in parallel, but also by caching, not falling back to Python but switching
to another regex engine, etc..
I have measured on multiple repositories that this change, when in combination
with the next two patches, improve bare `hg status` performance, and has no
observable impact when falling back (because it does so early).
On the Netbeans repository:
C: 840ms
Rust+C: 556ms
Mozilla Central with the one pattern that causes a fallback removed:
C: 2.315s
Rust+C: 1.700 s
Differential Revision: https://phab.mercurial-scm.org/D7929
author | Raphaël Gomès <rgomes@octobus.net> |
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date | Fri, 17 Jan 2020 15:43:46 +0100 |
parents | cb70501d8b71 |
children | 8309c83b6e2c |
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https://bz.mercurial-scm.org/660 and: https://bz.mercurial-scm.org/322 $ hg init $ echo a > a $ mkdir b $ echo b > b/b $ hg commit -A -m "a is file, b is dir" adding a adding b/b File replaced with directory: $ rm a $ mkdir a $ echo a > a/a Should fail - would corrupt dirstate: $ hg add a/a abort: file 'a' in dirstate clashes with 'a/a' [255] Removing shadow: $ hg rm --after a Should succeed - shadow removed: $ hg add a/a Directory replaced with file: $ rm -r b $ echo b > b Should fail - would corrupt dirstate: $ hg add b abort: directory 'b' already in dirstate [255] Removing shadow: $ hg rm --after b/b Should succeed - shadow removed: $ hg add b Look what we got: $ hg st A a/a A b R a R b/b Revert reintroducing shadow - should fail: $ rm -r a b $ hg revert b/b abort: file 'b' in dirstate clashes with 'b/b' [255] Revert all - should succeed: $ hg revert --all forgetting a/a forgetting b undeleting a undeleting b/b $ hg st Issue3423: $ hg forget a $ echo zed > a $ hg revert a $ hg st ? a.orig $ rm a.orig addremove: $ rm -r a b $ mkdir a $ echo a > a/a $ echo b > b $ hg addremove -s 0 removing a adding a/a adding b removing b/b $ hg st A a/a A b R a R b/b commit: $ hg ci -A -m "a is dir, b is file" $ hg st --all C a/a C b Long directory replaced with file: $ mkdir d $ mkdir d/d $ echo d > d/d/d $ hg commit -A -m "d is long directory" adding d/d/d $ rm -r d $ echo d > d Should fail - would corrupt dirstate: $ hg add d abort: directory 'd' already in dirstate [255] Removing shadow: $ hg rm --after d/d/d Should succeed - shadow removed: $ hg add d $ hg ci -md Update should work at least with clean working directory: $ rm -r a b d $ hg up -r 0 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg st --all C a C b/b $ rm -r a b $ hg up -r 1 2 files updated, 0 files merged, 0 files removed, 0 files unresolved $ hg st --all C a/a C b