mirror of
https://github.com/facebook/sapling.git
synced 2024-10-06 23:07:18 +03:00
age: add age revsetpredicate extension
Summary: Adds a new revsetpredicate: `age()`, which matches changesets that are older or younger than a certain age. Test Plan: Add new unit test for the predicate. Reviewers: #fbhgext, stash Differential Revision: https://phab.mercurial-scm.org/D196
This commit is contained in:
Mark Thomas
parent
c8581c4465
commit
3bc43d7087
66
hgext3rd/age.py
Normal file
66
hgext3rd/age.py
Normal file
@ -0,0 +1,66 @@
|
||||
# age.py
|
||||
#
|
||||
# Copyright 2017 Facebook, Inc.
|
||||
#
|
||||
# This software may be used and distributed according to the terms of the
|
||||
# GNU General Public License version 2 or any later version.
|
||||
"""
|
||||
a revset predicate for filtering by changeset age.
|
||||
|
||||
Adds the `age()` revset predicate.
|
||||
|
||||
This revset predicate differs from the built-in `date` by providing a more
|
||||
granular way of considering relative time rather than absolute time.
|
||||
|
||||
The built-in `date()` predicate does provide full day resolution, so
|
||||
`age("<Xd")` is equivalent to `date("-X")`.
|
||||
"""
|
||||
|
||||
from __future__ import absolute_import
|
||||
import time
|
||||
import re
|
||||
|
||||
from mercurial import (
|
||||
error,
|
||||
registrar,
|
||||
revsetlang,
|
||||
)
|
||||
|
||||
revsetpredicate = registrar.revsetpredicate()
|
||||
|
||||
_rangeparser = re.compile(
|
||||
r'^([<>])(?:(\d+)d)?(?:(\d+)h)?(?:(\d+)m)?(?:(\d+)s?)?$')
|
||||
|
||||
@revsetpredicate('age(string)')
|
||||
def age(repo, subset, x):
|
||||
"""Changesets that are older or newer than a specific age.
|
||||
|
||||
The age range can be specified in days, hours, minutes or seconds:
|
||||
|
||||
- ``<30d`` : Newer than 30 days old
|
||||
- ``>4h30m``: Older than 4 hours 30 minutes old
|
||||
- ``<15s`` : Newer than 15 seconds old
|
||||
|
||||
If no unit is specified, seconds are assumed.
|
||||
"""
|
||||
agerange = revsetlang.getstring(x, 'age requires an age range')
|
||||
m = _rangeparser.match(agerange)
|
||||
if not m:
|
||||
raise error.ParseError('invalid age range for age predicate')
|
||||
dirn, days, hours, minutes, seconds = m.groups()
|
||||
cutoff = time.time()
|
||||
cutoff -= int(days or 0) * 60 * 60 * 24
|
||||
cutoff -= int(hours or 0) * 60 * 60
|
||||
cutoff -= int(minutes or 0) * 60
|
||||
cutoff -= int(seconds or 0)
|
||||
|
||||
def newer(x):
|
||||
return repo[x].date()[0] > cutoff
|
||||
|
||||
def older(x):
|
||||
return repo[x].date()[0] < cutoff
|
||||
|
||||
if dirn == '<':
|
||||
return subset.filter(newer, condrepr=('<age %r>', agerange))
|
||||
else:
|
||||
return subset.filter(older, condrepr=('<age %r>', agerange))
|
||||
87
tests/test-age.t
Normal file
87
tests/test-age.t
Normal file
@ -0,0 +1,87 @@
|
||||
|
||||
$ cat << EOF >> $HGRCPATH
|
||||
> [extensions]
|
||||
> age=$TESTDIR/../hgext3rd/age.py
|
||||
> EOF
|
||||
|
||||
Setup repo
|
||||
$ hg init repo
|
||||
$ cd repo
|
||||
$ now=`date +%s`
|
||||
$ touch file1
|
||||
$ hg add file1
|
||||
$ for delta in 31536000 86401 86369 3800 420 5
|
||||
> do
|
||||
> commit_time=`expr $now - $delta`
|
||||
> echo "$delta" > file1
|
||||
> hg commit -d "$commit_time 0" -m "Changeset $delta seconds ago"
|
||||
> done
|
||||
|
||||
Check age ranges
|
||||
$ hg log -T '{rev} {desc}\n' -r 'age("<30")'
|
||||
5 Changeset 5 seconds ago
|
||||
$ hg log -T '{rev} {desc}\n' -r 'age("<7m30s")'
|
||||
4 Changeset 420 seconds ago
|
||||
5 Changeset 5 seconds ago
|
||||
$ hg log -T '{rev} {desc}\n' -r 'age("<1h4m")'
|
||||
3 Changeset 3800 seconds ago
|
||||
4 Changeset 420 seconds ago
|
||||
5 Changeset 5 seconds ago
|
||||
$ hg log -T '{rev} {desc}\n' -r 'age("<1d")'
|
||||
2 Changeset 86369 seconds ago
|
||||
3 Changeset 3800 seconds ago
|
||||
4 Changeset 420 seconds ago
|
||||
5 Changeset 5 seconds ago
|
||||
$ hg log -T '{rev} {desc}\n' -r 'age("<364d23h59m")'
|
||||
1 Changeset 86401 seconds ago
|
||||
2 Changeset 86369 seconds ago
|
||||
3 Changeset 3800 seconds ago
|
||||
4 Changeset 420 seconds ago
|
||||
5 Changeset 5 seconds ago
|
||||
$ hg log -T '{rev} {desc}\n' -r 'age(">1s")'
|
||||
0 Changeset 31536000 seconds ago
|
||||
1 Changeset 86401 seconds ago
|
||||
2 Changeset 86369 seconds ago
|
||||
3 Changeset 3800 seconds ago
|
||||
4 Changeset 420 seconds ago
|
||||
5 Changeset 5 seconds ago
|
||||
$ hg log -T '{rev} {desc}\n' -r 'age(">1m")'
|
||||
0 Changeset 31536000 seconds ago
|
||||
1 Changeset 86401 seconds ago
|
||||
2 Changeset 86369 seconds ago
|
||||
3 Changeset 3800 seconds ago
|
||||
4 Changeset 420 seconds ago
|
||||
$ hg log -T '{rev} {desc}\n' -r 'age(">1h")'
|
||||
0 Changeset 31536000 seconds ago
|
||||
1 Changeset 86401 seconds ago
|
||||
2 Changeset 86369 seconds ago
|
||||
3 Changeset 3800 seconds ago
|
||||
$ hg log -T '{rev} {desc}\n' -r 'age(">1d")'
|
||||
0 Changeset 31536000 seconds ago
|
||||
1 Changeset 86401 seconds ago
|
||||
$ hg log -T '{rev} {desc}\n' -r 'age(">365d")'
|
||||
0 Changeset 31536000 seconds ago
|
||||
$ hg log -T '{rev} {desc}\n' -r 'age("<64m")'
|
||||
3 Changeset 3800 seconds ago
|
||||
4 Changeset 420 seconds ago
|
||||
5 Changeset 5 seconds ago
|
||||
$ hg log -T '{rev} {desc}\n' -r 'age("<60m500s")'
|
||||
3 Changeset 3800 seconds ago
|
||||
4 Changeset 420 seconds ago
|
||||
5 Changeset 5 seconds ago
|
||||
$ hg log -T '{rev} {desc}\n' -r 'age("<1h500s")'
|
||||
3 Changeset 3800 seconds ago
|
||||
4 Changeset 420 seconds ago
|
||||
5 Changeset 5 seconds ago
|
||||
$ hg log -T '{rev} {desc}\n' -r 'age("invalid")'
|
||||
hg: parse error: invalid age range for age predicate
|
||||
[255]
|
||||
$ hg log -T '{rev} {desc}\n' -r 'age("1h")'
|
||||
hg: parse error: invalid age range for age predicate
|
||||
[255]
|
||||
$ hg log -T '{rev} {desc}\n' -r 'age("<3m2h")'
|
||||
hg: parse error: invalid age range for age predicate
|
||||
[255]
|
||||
$ hg log -T '{rev} {desc}\n' -r 'age(">3h2h")'
|
||||
hg: parse error: invalid age range for age predicate
|
||||
[255]
|
||||
Loading…
Reference in New Issue
Block a user