sapling/eden/hg-server/tests/test-revset-t.py
John Reese 9fd86a4fae apply upgraded black 21.4b2 formatting to fbsource
Summary:
This applies the formatting changes from black v21.4b2 to all covered
projects in fbsource. Most changes are to single line docstrings, as black
will now remove leading and trailing whitespace to match PEP8. Any other
formatting changes are likely due to files that landed without formatting,
or files that previously triggered errors in black.

Any changes to code should be AST identical. Any test failures are likely
due to bad tests, or testing against the output of pyfmt.

Reviewed By: thatch

Differential Revision: D28204910

fbshipit-source-id: 804725bcd14f763e90c5ddff1d0418117c15809a
2021-05-04 22:16:51 -07:00

2664 lines
54 KiB
Python

# coding=utf-8
# -*- coding: utf-8 -*-
# Copyright (c) Facebook, Inc. and its affiliates.
# Copyright (c) Mercurial Contributors.
#
# This software may be used and distributed according to the terms of the
# GNU General Public License version 2 or any later version.
from __future__ import absolute_import
import os
import sys
from edenscm.mercurial.pycompat import decodeutf8
from testutil.dott import feature, sh, shlib, testtmp # noqa: F401
sh % "enable commitextras"
sh % "setconfig 'ui.allowemptycommit=1'"
sh % "HGENCODING=utf-8"
sh % "cat" << r'''
import edenscm.mercurial.revset
baseset = edenscm.mercurial.revset.baseset
def r3232(repo, subset, x):
""""simple revset that return [3,2,3,2]
revisions duplicated on purpose.
"""
if 3 not in subset:
if 2 in subset:
return baseset([2,2], repo=repo)
return baseset(repo=repo)
return baseset([3,3,2,2], repo=repo)
edenscm.mercurial.revset.symbols['r3232'] = r3232
''' > "testrevset.py"
(
sh % "cat"
<< r"""
[extensions]
testrevset=$TESTTMP/testrevset.py
"""
>> "$HGRCPATH"
)
def _try(*args):
return sh.hg("debugrevspec", "--debug", *args)
def trylist(*args):
return sh.hg("debugrevlistspec", "--debug", *args)
def log(arg):
return sh.hg("log", "-T", "{rev}\n", "-r", arg)
_currentbranch = None
def setbranch(branch):
global _currentbranch
_currentbranch = branch
def commit(*args):
if _currentbranch:
sh.hg("bookmark", "-i")
sh.hg("commit", "--extra=branch=%s" % _currentbranch, *args)
sh.hg("bookmark", "-f", "--", _currentbranch)
os.environ[_currentbranch] = sh.hg("log", "-r", ".", "-T", "{node}")
else:
sh.hg("commit", *args)
shlib.__dict__.update(
{
"try": _try,
"trylist": trylist,
"log": log,
"setbranch": setbranch,
"commit": commit,
}
)
# extension to build '_intlist()' and '_hexlist()', which is necessary because
# these predicates use '\0' as a separator:
sh % "cat" << r"""
from __future__ import absolute_import
from edenscm.mercurial import (
node as nodemod,
registrar,
revset,
revsetlang,
smartset,
)
cmdtable = {}
command = registrar.command(cmdtable)
@command('debugrevlistspec',
[('', 'optimize', None, 'print parsed tree after optimizing'),
('', 'bin', None, 'unhexlify arguments')])
def debugrevlistspec(ui, repo, fmt, *args, **opts):
if opts['bin']:
args = map(nodemod.bin, args)
expr = revsetlang.formatspec(fmt, list(args))
if ui.verbose:
tree = revsetlang.parse(expr, lookup=repo.__contains__)
ui.note(revsetlang.prettyformat(tree), "\n")
if opts["optimize"]:
opttree = revsetlang.optimize(revsetlang.analyze(tree))
ui.note("* optimized:\n", revsetlang.prettyformat(opttree),
"\n")
func = revset.match(ui, expr, repo)
revs = func(repo)
if ui.verbose:
ui.note("* set:\n", smartset.prettyformat(revs), "\n")
for c in revs:
ui.write("%s\n" % c)
""" > "debugrevlistspec.py"
(
sh % "cat"
<< r"""
[extensions]
debugrevlistspec = $TESTTMP/debugrevlistspec.py
"""
>> "$HGRCPATH"
)
sh % "hg init repo"
sh % "cd repo"
sh % "echo a" > "a"
sh % "setbranch a"
sh % "commit -Aqm0"
sh % "echo b" > "b"
sh % "setbranch b"
sh % "commit -Aqm1"
sh % "rm a"
sh % "setbranch a-b-c-"
sh % "commit -Aqm2 -u Bob"
sh % "hg log -r 'extra('\\''branch'\\'', '\\''a-b-c-'\\'')' --template '{rev}\\n'" == "2"
sh % "hg log -r 'extra('\\''branch'\\'')' --template '{rev}\\n'" == r"""
0
1
2"""
sh % "hg log -r 'extra('\\''branch'\\'', '\\''re:a'\\'')' --template '{rev} {branch}\\n'" == r"""
0 a
2 a-b-c-"""
sh % "hg co 1" == """
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
(leaving bookmark a-b-c-)"""
sh % "setbranch +a+b+c+"
sh % "commit -Aqm3"
sh % "hg co -C 2" == """
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
(leaving bookmark +a+b+c+)"""
sh % "echo bb" > "b"
sh % "setbranch -a-b-c-"
sh % "commit -Aqm4 -d 'May 12 2005 UTC'"
sh % "hg co -C 3" == """
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
(leaving bookmark -a-b-c-)"""
sh % "setbranch '!a/b/c/'"
sh % "commit '-Aqm5 bug'"
sh % "hg merge 4" == r"""
1 files updated, 0 files merged, 1 files removed, 0 files unresolved
(branch merge, don't forget to commit)"""
sh % "setbranch _a_b_c_"
sh % "commit '-Aqm6 issue619'"
sh % "setbranch .a.b.c."
sh % "commit -Aqm7"
sh % "setbranch all"
sh % "hg co 4" == """
0 files updated, 0 files merged, 0 files removed, 0 files unresolved
(leaving bookmark .a.b.c.)"""
sh % decodeutf8(b"setbranch '\xc3\xa9'")
sh % "commit -Aqm9"
sh % "hg book -fr 6 1.0"
sh % "echo 'e0cc66ef77e8b6f711815af4e001a6594fde3ba5 1.0'" >> ".hgtags"
sh % "hg book -i"
sh % "hg commit -Aqm 'add 1.0 tag'"
sh % "hg bookmark -r6 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx"
sh % "hg clone --quiet -U -r 7 . ../remote1"
sh % "hg clone --quiet -U -r 8 . ../remote2"
sh % "echo '[paths]'" >> ".hg/hgrc"
sh % "echo 'default = ../remote1'" >> ".hg/hgrc"
# trivial
sh % "try '0:1'" == r"""
(range
(symbol '0')
(symbol '1'))
* set:
<idset+ [0 1]>
0
1"""
sh % "try --optimize ':'" == r"""
(rangeall
None)
* optimized:
(rangeall
None)
* set:
<idset+ [0..=9]>
0
1
2
3
4
5
6
7
8
9"""
sh % "try '3::6'" == r"""
(dagrange
(symbol '3')
(symbol '6'))
* set:
<baseset+ [3, 5, 6]>
3
5
6"""
sh % "try '0|1|2'" == r"""
(or
(list
(symbol '0')
(symbol '1')
(symbol '2')))
* set:
<baseset [0, 1, 2]>
0
1
2"""
# names that should work without quoting
sh % "try a" == r"""
(symbol 'a')
* set:
<baseset [0]>
0"""
sh % "try b-a" == r"""
(minus
(symbol 'b')
(symbol 'a'))
* set:
<filteredset
<baseset [1]>,
<not
<baseset [0]>>>
1"""
sh % "try _a_b_c_" == r"""
(symbol '_a_b_c_')
* set:
<baseset [6]>
6"""
sh % "try _a_b_c_-a" == r"""
(minus
(symbol '_a_b_c_')
(symbol 'a'))
* set:
<filteredset
<baseset [6]>,
<not
<baseset [0]>>>
6"""
sh % "try .a.b.c." == r"""
(symbol '.a.b.c.')
* set:
<baseset [7]>
7"""
sh % "try .a.b.c.-a" == r"""
(minus
(symbol '.a.b.c.')
(symbol 'a'))
* set:
<filteredset
<baseset [7]>,
<not
<baseset [0]>>>
7"""
# names that should be caught by fallback mechanism
sh % "try -- -a-b-c-" == r"""
(symbol '-a-b-c-')
* set:
<baseset [4]>
4"""
sh % "log -a-b-c-" == "4"
sh % "try +a+b+c+" == r"""
(symbol '+a+b+c+')
* set:
<baseset [3]>
3"""
sh % "try '+a+b+c+:'" == r"""
(rangepost
(symbol '+a+b+c+'))
* set:
<idset+ [3..=9]>
3
4
5
6
7
8
9"""
sh % "try ':+a+b+c+'" == r"""
(rangepre
(symbol '+a+b+c+'))
* set:
<idset+ [0..=3]>
0
1
2
3"""
sh % "try -- '-a-b-c-:+a+b+c+'" == r"""
(range
(symbol '-a-b-c-')
(symbol '+a+b+c+'))
* set:
<idset- [3 4]>
4
3"""
sh % "log '-a-b-c-:+a+b+c+'" == r"""
4
3"""
sh % "try -- -a-b-c--a" == r"""
(minus
(minus
(minus
(negate
(symbol 'a'))
(symbol 'b'))
(symbol 'c'))
(negate
(symbol 'a')))
abort: unknown revision '-a'!
[255]"""
if sys.version_info[0] >= 3:
sh % decodeutf8(
b"try '\xc3\xa9'"
) == """
(symbol 'é')
* set:
<baseset [8]>
8"""
else:
sh % "try '\xc3\xa9'" == r"""
(symbol '\xc3\xa9')
* set:
<baseset [8]>
8"""
# no quoting needed
sh % "log '::a-b-c-'" == r"""
0
1
2"""
# quoting needed
sh % "try '\"-a-b-c-\"-a'" == r"""
(minus
(string '-a-b-c-')
(symbol 'a'))
* set:
<filteredset
<baseset [4]>,
<not
<baseset [0]>>>
4"""
sh % "log '1 or 2'" == r"""
1
2"""
sh % "log '1|2'" == r"""
1
2"""
sh % "log '1 and 2'"
sh % "log '1&2'"
sh % "try '1&2|3'" == r"""
(or
(list
(and
(symbol '1')
(symbol '2'))
(symbol '3')))
* set:
<addset
<baseset []>,
<baseset [3]>>
3"""
sh % "try '1|2&3'" == r"""
(or
(list
(symbol '1')
(and
(symbol '2')
(symbol '3'))))
* set:
<addset
<baseset [1]>,
<baseset []>>
1"""
sh % "try '1&2&3'" == r"""
(and
(and
(symbol '1')
(symbol '2'))
(symbol '3'))
* set:
<baseset []>"""
sh % "try '1|(2|3)'" == r"""
(or
(list
(symbol '1')
(group
(or
(list
(symbol '2')
(symbol '3'))))))
* set:
<addset
<baseset [1]>,
<baseset [2, 3]>>
1
2
3"""
sh % "log 1.0" == "6"
sh % "log a" == "0"
sh % "log 2785f51ee" == "0"
sh % "log 'date(2005)'" == "4"
sh % "log 'date(this is a test)'" == r"""
hg: parse error at 10: unexpected token: symbol
(date(this is a test)
^ here)
[255]"""
sh % "log 'date()'" == r"""
hg: parse error: date requires a string
[255]"""
sh % "log date" == r"""
abort: unknown revision 'date'!
[255]"""
sh % "log 'date('" == r"""
hg: parse error at 5: not a prefix: end
(date(
^ here)
[255]"""
sh % "log 'date(\"\\xy\")'" == r"""
hg: parse error: invalid \x escape* (glob)
[255]"""
sh % "log 'date(tip)'" == r"""
hg: parse error: invalid date: 'tip'
[255]"""
sh % "log '0:date'" == r"""
abort: unknown revision 'date'!
[255]"""
sh % "log '::\"date\"'" == r"""
abort: unknown revision 'date'!
[255]"""
sh % "hg book date -r 4"
sh % "log '0:date'" == r"""
0
1
2
3
4"""
sh % "log '::date'" == r"""
0
1
2
4"""
sh % "log '::\"date\"'" == r"""
0
1
2
4"""
sh % "log 'date(2005) and 1::'" == "4"
sh % "hg book -d date"
# function name should be a symbol
sh % "log '\"date\"(2005)'" == r"""
hg: parse error: not a symbol
[255]"""
# keyword arguments
sh % "log 'extra(branch, value=a)'" == "0"
sh % "log 'extra(branch, a, b)'" == r"""
hg: parse error: extra takes at most 2 positional arguments
[255]"""
sh % "log 'extra(a, label=b)'" == r"""
hg: parse error: extra got multiple values for keyword argument 'label'
[255]"""
sh % "log 'extra(label=branch, default)'" == r"""
hg: parse error: extra got an invalid argument
[255]"""
sh % "log 'extra(branch, foo+bar=baz)'" == r"""
hg: parse error: extra got an invalid argument
[255]"""
sh % "log 'extra(unknown=branch)'" == r"""
hg: parse error: extra got an unexpected keyword argument 'unknown'
[255]"""
sh % "try 'foo=bar|baz'" == r"""
(keyvalue
(symbol 'foo')
(or
(list
(symbol 'bar')
(symbol 'baz'))))
hg: parse error: can't use a key-value pair in this context
[255]"""
# right-hand side should be optimized recursively
sh % "try --optimize 'foo=(not public())'" == r"""
(keyvalue
(symbol 'foo')
(group
(not
(func
(symbol 'public')
None))))
* optimized:
(keyvalue
(symbol 'foo')
(func
(symbol '_notpublic')
None))
hg: parse error: can't use a key-value pair in this context
[255]"""
# relation-subscript operator has the highest binding strength (as function call):
sh % "hg debugrevspec -p parsed 'tip:tip^#generations[-1]'" == r"""
* parsed:
(range
(symbol 'tip')
(relsubscript
(parentpost
(symbol 'tip'))
(symbol 'generations')
(negate
(symbol '1'))))
9
8
7
6
5
4"""
sh % "hg debugrevspec -p parsed --no-show-revs 'not public()#generations[0]'" == r"""
* parsed:
(not
(relsubscript
(func
(symbol 'public')
None)
(symbol 'generations')
(symbol '0')))"""
# left-hand side of relation-subscript operator should be optimized recursively:
sh % "hg debugrevspec -p analyzed -p optimized --no-show-revs '(not public())#generations[0]'" == r"""
* analyzed:
(relsubscript
(not
(func
(symbol 'public')
None))
(symbol 'generations')
(symbol '0'))
* optimized:
(relsubscript
(func
(symbol '_notpublic')
None)
(symbol 'generations')
(symbol '0'))"""
# resolution of subscript and relation-subscript ternary operators:
sh % "hg debugrevspec -p analyzed 'tip[0]'" == r"""
* analyzed:
(subscript
(symbol 'tip')
(symbol '0'))
hg: parse error: can't use a subscript in this context
[255]"""
sh % "hg debugrevspec -p analyzed 'tip#rel[0]'" == r"""
* analyzed:
(relsubscript
(symbol 'tip')
(symbol 'rel')
(symbol '0'))
hg: parse error: unknown identifier: rel
[255]"""
sh % "hg debugrevspec -p analyzed '(tip#rel)[0]'" == r"""
* analyzed:
(subscript
(relation
(symbol 'tip')
(symbol 'rel'))
(symbol '0'))
hg: parse error: can't use a subscript in this context
[255]"""
sh % "hg debugrevspec -p analyzed 'tip#rel[0][1]'" == r"""
* analyzed:
(subscript
(relsubscript
(symbol 'tip')
(symbol 'rel')
(symbol '0'))
(symbol '1'))
hg: parse error: can't use a subscript in this context
[255]"""
sh % "hg debugrevspec -p analyzed 'tip#rel0#rel1[1]'" == r"""
* analyzed:
(relsubscript
(relation
(symbol 'tip')
(symbol 'rel0'))
(symbol 'rel1')
(symbol '1'))
hg: parse error: unknown identifier: rel1
[255]"""
sh % "hg debugrevspec -p analyzed 'tip#rel0[0]#rel1[1]'" == r"""
* analyzed:
(relsubscript
(relsubscript
(symbol 'tip')
(symbol 'rel0')
(symbol '0'))
(symbol 'rel1')
(symbol '1'))
hg: parse error: unknown identifier: rel1
[255]"""
# parse errors of relation, subscript and relation-subscript operators:
sh % "hg debugrevspec '[0]'" == r"""
hg: parse error at 0: not a prefix: [
([0]
^ here)
[255]"""
sh % "hg debugrevspec '.#'" == r"""
hg: parse error at 2: not a prefix: end
(.#
^ here)
[255]"""
sh % "hg debugrevspec '#rel'" == r"""
hg: parse error at 0: not a prefix: #
(#rel
^ here)
[255]"""
sh % "hg debugrevspec '.#rel[0'" == r"""
hg: parse error at 7: unexpected token: end
(.#rel[0
^ here)
[255]"""
sh % "hg debugrevspec '.]'" == r"""
hg: parse error at 1: invalid token
(.]
^ here)
[255]"""
sh % "hg debugrevspec '.#generations[a]'" == r"""
hg: parse error: relation subscript must be an integer
[255]"""
sh % "hg debugrevspec '.#generations[1-2]'" == r"""
hg: parse error: relation subscript must be an integer
[255]"""
# parsed tree at stages:
sh % "hg debugrevspec -p all '()'" == r"""
* parsed:
(group
None)
* expanded:
(group
None)
* concatenated:
(group
None)
* analyzed:
None
* optimized:
None
hg: parse error: missing argument
[255]"""
sh % "hg debugrevspec --no-optimized -p all '()'" == r"""
* parsed:
(group
None)
* expanded:
(group
None)
* concatenated:
(group
None)
* analyzed:
None
hg: parse error: missing argument
[255]"""
sh % "hg debugrevspec -p parsed -p analyzed -p optimized '(0|1)-1'" == r"""
* parsed:
(minus
(group
(or
(list
(symbol '0')
(symbol '1'))))
(symbol '1'))
* analyzed:
(and
(or
(list
(symbol '0')
(symbol '1')))
(not
(symbol '1')))
* optimized:
(difference
(func
(symbol '_list')
(string '0\x001'))
(symbol '1'))
0"""
sh % "hg debugrevspec -p unknown 0" == r"""
abort: invalid stage name: unknown
[255]"""
sh % "hg debugrevspec -p all --optimize 0" == r"""
abort: cannot use --optimize with --show-stage
[255]"""
# verify optimized tree:
sh % "hg debugrevspec --verify '0|1'"
sh % "hg debugrevspec --verify -v -p analyzed -p optimized 'r3232() & 2'" == r"""
* analyzed:
(and
(func
(symbol 'r3232')
None)
(symbol '2'))
* optimized:
(andsmally
(func
(symbol 'r3232')
None)
(symbol '2'))
* analyzed set:
<baseset [2]>
* optimized set:
<baseset [2, 2]>
--- analyzed
+++ optimized
2
+2
[1]"""
sh % "hg debugrevspec --no-optimized --verify-optimized 0" == r"""
abort: cannot use --verify-optimized with --no-optimized
[255]"""
# Test that symbols only get parsed as functions if there's an opening
# parenthesis.
sh % "hg book only -r 9"
sh % "log 'only(only)'" == r"""
8
9"""
# ':y' behaves like '0:y', but can't be rewritten as such since the revision '0'
# may be hidden (issue5385)
sh % "try -p parsed -p analyzed ':'" == r"""
* parsed:
(rangeall
None)
* analyzed:
(rangeall
None)
* set:
<idset+ [0..=9]>
0
1
2
3
4
5
6
7
8
9"""
sh % "try -p analyzed ':1'" == r"""
* analyzed:
(rangepre
(symbol '1'))
* set:
<idset+ [0 1]>
0
1"""
sh % "try -p analyzed ':(1|2)'" == r"""
* analyzed:
(rangepre
(or
(list
(symbol '1')
(symbol '2'))))
* set:
<idset+ [0 1 2]>
0
1
2"""
sh % "try -p analyzed ':(1&2)'" == r"""
* analyzed:
(rangepre
(and
(symbol '1')
(symbol '2')))
* set:
<baseset []>"""
# infix/suffix resolution of ^ operator (issue2884):
# x^:y means (x^):y
sh % "try '1^:2'" == r"""
(range
(parentpost
(symbol '1'))
(symbol '2'))
* set:
<idset+ [0 1 2]>
0
1
2"""
sh % "try '1^::2'" == r"""
(dagrange
(parentpost
(symbol '1'))
(symbol '2'))
* set:
<baseset+ [0, 1, 2]>
0
1
2"""
sh % "try '9^:'" == r"""
(rangepost
(parentpost
(symbol '9')))
* set:
<idset+ [8 9]>
8
9"""
# x^:y should be resolved before omitting group operators
sh % "try '1^(:2)'" == r"""
(parent
(symbol '1')
(group
(rangepre
(symbol '2'))))
hg: parse error: ^ expects a number 0, 1, or 2
[255]"""
# x^:y should be resolved recursively
sh % "try 'sort(1^:2)'" == r"""
(func
(symbol 'sort')
(range
(parentpost
(symbol '1'))
(symbol '2')))
* set:
<idset+ [0 1 2]>
0
1
2"""
sh % "try '(3^:4)^:2'" == r"""
(range
(parentpost
(group
(range
(parentpost
(symbol '3'))
(symbol '4'))))
(symbol '2'))
* set:
<idset+ [0 1 2]>
0
1
2"""
sh % "try '(3^::4)^::2'" == r"""
(dagrange
(parentpost
(group
(dagrange
(parentpost
(symbol '3'))
(symbol '4'))))
(symbol '2'))
* set:
<baseset+ [0, 1, 2]>
0
1
2"""
sh % "try '(9^:)^:'" == r"""
(rangepost
(parentpost
(group
(rangepost
(parentpost
(symbol '9'))))))
* set:
<idset+ [4..=9]>
4
5
6
7
8
9"""
# x^ in alias should also be resolved
sh % "try A --config 'revsetalias.A=1^:2'" == r"""
(symbol 'A')
* expanded:
(range
(parentpost
(symbol '1'))
(symbol '2'))
* set:
<idset+ [0 1 2]>
0
1
2"""
sh % "try 'A:2' --config 'revsetalias.A=1^'" == r"""
(range
(symbol 'A')
(symbol '2'))
* expanded:
(range
(parentpost
(symbol '1'))
(symbol '2'))
* set:
<idset+ [0 1 2]>
0
1
2"""
# but not beyond the boundary of alias expansion, because the resolution should
# be made at the parsing stage
sh % "try '1^A' --config 'revsetalias.A=:2'" == r"""
(parent
(symbol '1')
(symbol 'A'))
* expanded:
(parent
(symbol '1')
(rangepre
(symbol '2')))
hg: parse error: ^ expects a number 0, 1, or 2
[255]"""
# ancestor can accept 0 or more arguments
sh % "log 'ancestor()'"
sh % "log 'ancestor(1)'" == "1"
sh % "log 'ancestor(4,5)'" == "1"
sh % "log 'ancestor(4,5) and 4'"
sh % "log 'ancestor(0,0,1,3)'" == "0"
sh % "log 'ancestor(3,1,5,3,5,1)'" == "1"
sh % "log 'ancestor(0,1,3,5)'" == "0"
sh % "log 'ancestor(1,2,3,4,5)'" == "1"
# test ancestors
sh % "hg log -G -T '{rev}\\n' --config 'experimental.graphshorten=True'" == r"""
@ 9
o 8
│ o 7
│ o 6
╭─┤
│ o 5
o │ 4
│ o 3
o │ 2
├─╯
o 1
o 0"""
sh % "log 'ancestors(5)'" == r"""
0
1
3
5"""
sh % "log 'ancestor(ancestors(5))'" == "0"
sh % "log '::r3232()'" == r"""
0
1
2
3"""
# test ancestors with depth limit
# (depth=0 selects the node itself)
sh % "log 'reverse(ancestors(9, depth=0))'" == "9"
# (interleaved: '4' would be missing if heap queue were higher depth first)
sh % "log 'reverse(ancestors(8:9, depth=1))'" == r"""
9
8
4"""
# (interleaved: '2' would be missing if heap queue were higher depth first)
sh % "log 'reverse(ancestors(7+8, depth=2))'" == r"""
8
7
6
5
4
2"""
# (walk example above by separate queries)
sh % "log 'reverse(ancestors(8, depth=2)) + reverse(ancestors(7, depth=2))'" == r"""
8
4
2
7
6
5"""
# (walk 2nd and 3rd ancestors)
sh % "log 'reverse(ancestors(7, depth=3, startdepth=2))'" == r"""
5
4
3
2"""
# (interleaved: '4' would be missing if higher-depth ancestors weren't scanned)
sh % "log 'reverse(ancestors(7+8, depth=2, startdepth=2))'" == r"""
5
4
2"""
# (note that 'ancestors(x, depth=y, startdepth=z)' does not identical to
# 'ancestors(x, depth=y) - ancestors(x, depth=z-1)' because a node may have
# multiple depths)
sh % "log 'reverse(ancestors(7+8, depth=2) - ancestors(7+8, depth=1))'" == r"""
5
2"""
# test bad arguments passed to ancestors()
sh % "log 'ancestors(., depth=-1)'" == r"""
hg: parse error: negative depth
[255]"""
sh % "log 'ancestors(., depth=foo)'" == r"""
hg: parse error: ancestors expects an integer depth
[255]"""
# test descendants
sh % "hg log -G -T '{rev}\\n' --config 'experimental.graphshorten=True'" == r"""
@ 9
o 8
│ o 7
│ o 6
╭─┤
│ o 5
o │ 4
│ o 3
o │ 2
├─╯
o 1
o 0"""
# (null is ultimate root and has optimized path)
sh % "log 'null:4 & descendants(null)'" == r"""
-1
0
1
2
3
4"""
# (including merge)
sh % "log ':8 & descendants(2)'" == r"""
2
4
6
7
8"""
# (multiple roots)
sh % "log ':8 & descendants(2+5)'" == r"""
2
4
5
6
7
8"""
# test descendants with depth limit
# (depth=0 selects the node itself)
sh % "log 'descendants(0, depth=0)'" == "0"
sh % "log 'null: & descendants(null, depth=0)'" == "-1"
# (p2 = null should be ignored)
sh % "log 'null: & descendants(null, depth=2)'" == r"""
-1
0
1"""
# (multiple paths: depth(6) = (2, 3))
sh % "log 'descendants(1+3, depth=2)'" == r"""
1
2
3
4
5
6"""
# (multiple paths: depth(5) = (1, 2), depth(6) = (2, 3))
sh % "log 'descendants(3+1, depth=2, startdepth=2)'" == r"""
4
5
6"""
# (multiple depths: depth(6) = (0, 2, 4), search for depth=2)
sh % "log 'descendants(0+3+6, depth=3, startdepth=1)'" == r"""
1
2
3
4
5
6
7"""
# (multiple depths: depth(6) = (0, 4), no match)
sh % "log 'descendants(0+6, depth=3, startdepth=1)'" == r"""
1
2
3
4
5
7"""
# test ancestors/descendants relation subscript:
sh % "log 'tip#generations[0]'" == "9"
sh % "log '.#generations[-1]'" == "8"
sh % "log '.#g[(-1)]'" == "8"
sh % "hg debugrevspec -p parsed 'roots(:)#g[2]'" == r"""
* parsed:
(relsubscript
(func
(symbol 'roots')
(rangeall
None))
(symbol 'g')
(symbol '2'))
2
3"""
# test author
sh % "log 'author(bob)'" == "2"
sh % "log 'author(\"re:bob|test\")'" == r"""
0
1
2
3
4
5
6
7
8
9"""
sh % "log 'author(r\"re:\\S\")'" == r"""
0
1
2
3
4
5
6
7
8
9"""
sh % "log 'children(ancestor(4,5))'" == r"""
2
3"""
sh % "log 'children(4)'" == r"""
6
8"""
sh % "log 'children(null)'" == "0"
sh % "log 'closed()'"
sh % "log 'contains(a)'" == r"""
0
1
3
5"""
sh % "log 'contains(\"../repo/a\")'" == r"""
0
1
3
5"""
sh % "log 'desc(B)'" == "5"
sh % "hg log -r 'desc(r\"re:S?u\")' --template '{rev} {desc|firstline}\\n'" == r"""
5 5 bug
6 6 issue619"""
sh % "log 'descendants(2 or 3)'" == r"""
2
3
4
5
6
7
8
9"""
sh % "log 'file(\"b*\")'" == r"""
1
4"""
sh % "log 'filelog(\"b\")'" == r"""
1
4"""
sh % "log 'filelog(\"../repo/b\")'" == r"""
1
4"""
sh % "log 'follow()'" == r"""
0
1
2
4
8
9"""
sh % "log 'grep(\"issue\\\\d+\")'" == "6"
sh % "try 'grep(\"(\")'" == r"""
(func
(symbol 'grep')
(string '('))
hg: parse error: invalid match pattern: * (glob)
[255]"""
sh % "try 'grep(\"\\bissue\\\\d+\")'" == r"""
(func
(symbol 'grep')
(string '\x08issue\\d+'))
* set:
<filteredset
<fullreposet+ [0..=9]>,
<grep '\x08issue\\d+'>>"""
sh % "try 'grep(r\"\\bissue\\d+\")'" == r"""
(func
(symbol 'grep')
(string '\\bissue\\d+'))
* set:
<filteredset
<fullreposet+ [0..=9]>,
<grep '\\bissue\\d+'>>
6"""
sh % "try 'grep(r\"\\\")'" == r"""
hg: parse error at 7: unterminated string
(grep(r"\")
^ here)
[255]"""
sh % "log 'head()'" == r"""
7
9"""
sh % "log 'heads(6::)'" == "7"
sh % "log 'keyword(issue)'" == "6"
sh % "log 'keyword(\"test a\")'"
# Test first (=limit) and last
sh % "log 'limit(head(), 1)'" == "7"
sh % "log 'limit(author(\"re:bob|test\"), 3, 5)'" == r"""
5
6
7"""
sh % "log 'limit(author(\"re:bob|test\"), offset=6)'" == "6"
sh % "log 'limit(author(\"re:bob|test\"), offset=10)'"
sh % "log 'limit(all(), 1, -1)'" == r"""
hg: parse error: negative offset
[255]"""
sh % "log 'limit(all(), -1)'" == r"""
hg: parse error: negative number to select
[255]"""
sh % "log 'limit(all(), 0)'"
sh % "log 'last(all(), -1)'" == r"""
hg: parse error: negative number to select
[255]"""
sh % "log 'last(all(), 0)'"
sh % "log 'last(all(), 1)'" == "9"
sh % "log 'last(all(), 2)'" == r"""
8
9"""
# Test smartset.slice() by first/last()
# (using unoptimized set, filteredset as example)
sh % "hg debugrevspec --no-show-revs -s '0:7 & all()'" == r"""
* set:
<idset+ [0..=7]>"""
sh % "log 'limit(0:7 & all(), 3, 4)'" == r"""
4
5
6"""
sh % "log 'limit(7:0 & all(), 3, 4)'" == r"""
3
2
1"""
sh % "log 'last(0:7 & all(), 2)'" == r"""
6
7"""
# (using baseset)
sh % "hg debugrevspec --no-show-revs -s 0+1+2+3+4+5+6+7" == r"""
* set:
<baseset [0, 1, 2, 3, 4, 5, 6, 7]>"""
sh % "hg debugrevspec --no-show-revs -s '0::7'" == r"""
* set:
<baseset+ [0, 1, 2, 3, 4, 5, 6, 7]>"""
sh % "log 'limit(0+1+2+3+4+5+6+7, 3, 4)'" == r"""
4
5
6"""
sh % "log 'limit(sort(0::7, rev), 3, 4)'" == r"""
4
5
6"""
sh % "log 'limit(sort(0::7, -rev), 3, 4)'" == r"""
3
2
1"""
sh % "log 'last(sort(0::7, rev), 2)'" == r"""
6
7"""
sh % "hg debugrevspec -s 'limit(sort(0::7, rev), 3, 6)'" == r"""
* set:
<baseset+ [6, 7]>
6
7"""
sh % "hg debugrevspec -s 'limit(sort(0::7, rev), 3, 9)'" == r"""
* set:
<baseset+ []>"""
sh % "hg debugrevspec -s 'limit(sort(0::7, -rev), 3, 6)'" == r"""
* set:
<baseset- [0, 1]>
1
0"""
sh % "hg debugrevspec -s 'limit(sort(0::7, -rev), 3, 9)'" == r"""
* set:
<baseset- []>"""
sh % "hg debugrevspec -s 'limit(0::7, 0)'" == r"""
* set:
<baseset+ []>"""
# (using spanset)
sh % "hg debugrevspec --no-show-revs -s '0:7'" == r"""
* set:
<idset+ [0..=7]>"""
sh % "log 'limit(0:7, 3, 4)'" == r"""
4
5
6"""
sh % "log 'limit(7:0, 3, 4)'" == r"""
3
2
1"""
sh % "log 'limit(0:7, 3, 6)'" == r"""
6
7"""
sh % "log 'limit(7:0, 3, 6)'" == r"""
1
0"""
sh % "log 'last(0:7, 2)'" == r"""
6
7"""
sh % "hg debugrevspec -s 'limit(0:7, 3, 6)'" == r"""
* set:
<baseset slice=6:9
<idset+ [0..=7]>>
6
7"""
sh % "hg debugrevspec -s 'limit(0:7, 3, 9)'" == r"""
* set:
<baseset slice=9:12
<idset+ [0..=7]>>"""
sh % "hg debugrevspec -s 'limit(7:0, 3, 6)'" == r"""
* set:
<baseset slice=6:9
<idset- [0..=7]>>
1
0"""
sh % "hg debugrevspec -s 'limit(7:0, 3, 9)'" == r"""
* set:
<baseset slice=9:12
<idset- [0..=7]>>"""
sh % "hg debugrevspec -s 'limit(0:7, 0)'" == r"""
* set:
<baseset slice=0:0
<idset+ [0..=7]>>"""
# Test order of first/last revisions
sh % "hg debugrevspec -s 'first(4:0, 3) & 3:'" == r"""
* set:
<filteredset
<baseset slice=0:3
<idset- [0..=4]>>,
<idset+ [3..=9]>>
4
3"""
sh % "hg debugrevspec -s '3: & first(4:0, 3)'" == r"""
* set:
<idset+ [3 4]>
3
4"""
sh % "hg debugrevspec -s 'last(4:0, 3) & :1'" == r"""
* set:
<filteredset
<baseset slice=0:3
<idset+ [0..=4]>>,
<idset+ [0 1]>>
1
0"""
sh % "hg debugrevspec -s ':1 & last(4:0, 3)'" == r"""
* set:
<idset+ [0 1]>
0
1"""
# Test scmutil.revsingle() should return the last revision
sh % "hg debugrevspec -s 'last(0::)'" == r"""
* set:
<baseset slice=0:1
<generatorset->>
9"""
sh % "hg identify -r '0::' --num" == "9"
# Test matching
sh % "log 'matching(6)'" == "6"
sh % "log 'matching(6:7, \"phase parents user date branch summary files description\")'" == r"""
6
7"""
# Testing min and max
# max: simple
sh % "log 'max(contains(a))'" == "5"
# max: simple on unordered set)
sh % "log 'max((4+0+2+5+7) and contains(a))'" == "5"
# max: no result
sh % "log 'max(contains(stringthatdoesnotappearanywhere))'"
# max: no result on unordered set
sh % "log 'max((4+0+2+5+7) and contains(stringthatdoesnotappearanywhere))'"
# min: simple
sh % "log 'min(contains(a))'" == "0"
# min: simple on unordered set
sh % "log 'min((4+0+2+5+7) and contains(a))'" == "0"
# min: empty
sh % "log 'min(contains(stringthatdoesnotappearanywhere))'"
# min: empty on unordered set
sh % "log 'min((4+0+2+5+7) and contains(stringthatdoesnotappearanywhere))'"
sh % "log 'merge()'" == "6"
sh % "log 'modifies(b)'" == "4"
sh % "log 'modifies(\"path:b\")'" == "4"
sh % "log 'modifies(\"*\")'" == r"""
4
6"""
sh % "log 'modifies(\"set:modified()\")'" == "4"
sh % "log 'id(5)'" == "2"
sh % "log 'only(9)'" == r"""
8
9"""
sh % "log 'only(8)'" == "8"
sh % "log 'only(9, 5)'" == r"""
2
4
8
9"""
sh % "log 'only(7 + 9, 5 + 2)'" == r"""
4
6
7
8
9"""
# Test empty set input
sh % "log 'only(p2())'"
sh % "log 'only(p1(), p2())'" == r"""
0
1
2
4
8
9"""
# Test '%' operator
sh % "log '9%'" == r"""
8
9"""
sh % "log '9%5'" == r"""
2
4
8
9"""
sh % "log '(7 + 9)%(5 + 2)'" == r"""
4
6
7
8
9"""
# Test operand of '%' is optimized recursively (issue4670)
sh % "try --optimize '8:9-8%'" == r"""
(onlypost
(minus
(range
(symbol '8')
(symbol '9'))
(symbol '8')))
* optimized:
(func
(symbol 'only')
(difference
(range
(symbol '8')
(symbol '9'))
(symbol '8')))
* set:
<baseset+ [8, 9]>
8
9"""
sh % "try --optimize '(9)%(5)'" == r"""
(only
(group
(symbol '9'))
(group
(symbol '5')))
* optimized:
(func
(symbol 'only')
(list
(symbol '9')
(symbol '5')))
* set:
<baseset+ [2, 4, 8, 9]>
2
4
8
9"""
# Test the order of operations
sh % "log '7 + 9%5 + 2'" == r"""
7
2
4
8
9"""
# Test explicit numeric revision
sh % "log 'rev(-2)'"
sh % "log 'rev(-1)'" == "-1"
sh % "log 'rev(0)'" == "0"
sh % "log 'rev(9)'" == "9"
sh % "log 'rev(10)'"
sh % "log 'rev(tip)'" == r"""
hg: parse error: rev expects a number
[255]"""
# Test hexadecimal revision
sh % "log 'id(2)'" == r"""
abort: 00changelog.i@2: ambiguous identifier!
[255]"""
sh % "log 'id(23268)'" == "4"
sh % "log 'id(2785f51eece)'" == "0"
sh % "log 'id(d5d0dcbdc4d9ff5dbb2d336f32f0bb561c1a532c)'" == "8"
sh % "log 'id(d5d0dcbdc4a)'"
sh % "log 'id(d5d0dcbdc4w)'"
sh % "log 'id(d5d0dcbdc4d9ff5dbb2d336f32f0bb561c1a532d)'"
sh % "log 'id(d5d0dcbdc4d9ff5dbb2d336f32f0bb561c1a532q)'"
sh % "log 'id(1.0)'"
sh % "log 'id(xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx)'"
# Test null revision
sh % "log '(null)'" == "-1"
sh % "log '(null:0)'" == r"""
-1
0"""
sh % "log '(0:null)'" == r"""
0
-1"""
sh % "log 'null::0'" == r"""
-1
0"""
sh % "log 'null:tip - 0:'" == "-1"
sh % "log 'null: and null::'" | "head -1" == "-1"
sh % "log 'null: or 0:'" | "head -2" == r"""
-1
0"""
sh % "log 'ancestors(null)'" == "-1"
sh % "log 'reverse(null:)'" | "tail -2" == r"""
0
-1"""
sh % "log 'first(null:)'" == "-1"
sh % "log 'min(null:)'"
# BROKEN: should be '-1'
sh % "log 'tip:null and all()'" | "tail -2" == r"""
1
0"""
# Test working-directory revision
sh % "hg debugrevspec 'wdir()'" == "2147483647"
sh % "hg debugrevspec 'wdir()^'" == "9"
sh % "hg up 7" == "0 files updated, 0 files merged, 1 files removed, 0 files unresolved"
sh % "hg debugrevspec 'wdir()^'" == "7"
sh % "hg debugrevspec 'wdir()^0'" == "2147483647"
sh % "hg debugrevspec 'wdir()~3'" == "5"
sh % "hg debugrevspec 'ancestors(wdir())'" == r"""
0
1
2
3
4
5
6
7
2147483647"""
sh % "hg debugrevspec 'wdir()~0'" == "2147483647"
sh % "hg debugrevspec 'p1(wdir())'" == "7"
sh % "hg debugrevspec 'p2(wdir())'"
sh % "hg debugrevspec 'parents(wdir())'" == "7"
sh % "hg debugrevspec 'wdir()^1'" == "7"
sh % "hg debugrevspec 'wdir()^2'"
sh % "hg debugrevspec 'wdir()^3'" == r"""
hg: parse error: ^ expects a number 0, 1, or 2
[255]"""
# DAG ranges with wdir()
sh % "hg debugrevspec 'wdir()::1'"
sh % "hg debugrevspec 'wdir()::wdir()'" == "2147483647"
sh % "hg debugrevspec 'wdir()::(1+wdir())'" == "2147483647"
sh % "hg debugrevspec '6::wdir()'" == r"""
6
7
2147483647"""
sh % "hg debugrevspec '5::(wdir()+7)'" == r"""
5
6
7
2147483647"""
sh % "hg debugrevspec '(1+wdir())::(2+wdir())'" == r"""
1
2
3
4
5
6
7
2147483647"""
# For tests consistency
sh % "hg up 9" == "1 files updated, 0 files merged, 0 files removed, 0 files unresolved"
sh % "hg debugrevspec 'tip or wdir()'" == r"""
9
2147483647"""
sh % "hg debugrevspec '0:tip and wdir()'"
sh % "log '0:wdir()'" | "tail -3" == r"""
8
9
2147483647"""
sh % "log 'wdir():0'" | "head -3" == r"""
2147483647
9
8"""
sh % "log 'wdir():wdir()'" == "2147483647"
sh % "log '(all() + wdir()) & min(. + wdir())'" == "9"
sh % "log '(all() + wdir()) & max(. + wdir())'" == "2147483647"
sh % "log 'first(wdir() + .)'" == "2147483647"
sh % "log 'last(. + wdir())'" == "2147483647"
# Test working-directory integer revision and node id
# (BUG: '0:wdir()' is still needed to populate wdir revision)
sh % "hg debugrevspec '0:wdir() & 2147483647'" == "2147483647"
sh % "hg debugrevspec '0:wdir() & rev(2147483647)'" == "2147483647"
sh % "hg debugrevspec '0:wdir() & ffffffffffffffffffffffffffffffffffffffff'" == "2147483647"
sh % "hg debugrevspec '0:wdir() & ffffffffffff'" == "2147483647"
sh % "hg debugrevspec '0:wdir() & id(ffffffffffffffffffffffffffffffffffffffff)'" == "2147483647"
sh % "hg debugrevspec '0:wdir() & id(ffffffffffff)'" == "2147483647"
sh % "cd .."
# Test short 'ff...' hash collision
# (BUG: '0:wdir()' is still needed to populate wdir revision)
sh % "hg init wdir-hashcollision"
sh % "cd wdir-hashcollision"
(
sh % "cat"
<< r"""
[experimental]
evolution.createmarkers=True
"""
>> ".hg/hgrc"
)
sh % "echo 0" > "a"
sh % "hg ci -qAm 0"
for i in [2463, 2961, 6726, 78127]:
sh.hg("up", "-q", "0")
with open("a", "wb") as f:
f.write(b"%i\n" % i)
sh.hg("ci", "-qm", "%s" % i)
sh % "hg up -q null"
sh % "hg log -r '0:wdir()' -T '{rev}:{node} {shortest(node, 3)}\\n'" == r"""
0:b4e73ffab476aa0ee32ed81ca51e07169844bc6a b4e
1:fffbae3886c8fbb2114296380d276fd37715d571 fffba
2:fffb6093b00943f91034b9bdad069402c834e572 fffb6
3:fff48a9b9de34a4d64120c29548214c67980ade3 fff4
4:ffff85cff0ff78504fcdc3c0bc10de0c65379249 ffff8
2147483647:ffffffffffffffffffffffffffffffffffffffff fffff"""
sh % "hg debugobsolete fffbae3886c8fbb2114296380d276fd37715d571" == ""
sh % "hg debugrevspec '0:wdir() & fff'" == r"""
abort: 00changelog.i@fff: ambiguous identifier!
[255]"""
sh % "hg debugrevspec '0:wdir() & ffff'" == r"""
abort: 00changelog.i@ffff: ambiguous identifier!
[255]"""
sh % "hg debugrevspec '0:wdir() & fffb'" == r"""
abort: 00changelog.i@fffb: ambiguous identifier!
[255]"""
# BROKEN should be '2' (node lookup uses unfiltered repo since dc25ed84bee8)
sh % "hg debugrevspec '0:wdir() & id(fffb)'" == r"""
abort: 00changelog.i@fffb: ambiguous identifier!
[255]"""
sh % "hg debugrevspec '0:wdir() & ffff8'" == "4"
sh % "hg debugrevspec '0:wdir() & fffff'" == "2147483647"
sh % "cd .."
sh % "cd repo"
sh % "log 'outgoing()'" == r"""
8
9"""
sh % "log 'outgoing(\"../remote1\")'" == r"""
8
9"""
sh % "log 'outgoing(\"../remote2\")'" == r"""
3
5
6
7
9"""
sh % "log 'p1(merge())'" == "5"
sh % "log 'p2(merge())'" == "4"
sh % "log 'parents(merge())'" == r"""
4
5"""
sh % "log 'removes(a)'" == r"""
2
6"""
sh % "log 'roots(all())'" == "0"
sh % "log 'reverse(2 or 3 or 4 or 5)'" == r"""
5
4
3
2"""
sh % "log 'reverse(all())'" == r"""
9
8
7
6
5
4
3
2
1
0"""
sh % "log 'reverse(all()) & filelog(b)'" == r"""
4
1"""
sh % "log 'rev(5)'" == "5"
sh % "log 'sort(limit(reverse(all()), 3))'" == r"""
7
8
9"""
sh % "log 'sort(2 or 3 or 4 or 5, date)'" == r"""
2
3
5
4"""
# Test order of revisions in compound expression
# ----------------------------------------------
# The general rule is that only the outermost (= leftmost) predicate can
# enforce its ordering requirement. The other predicates should take the
# ordering defined by it.
# 'A & B' should follow the order of 'A':
sh % "log '2:0 & 0::2'" == r"""
2
1
0"""
# 'head()' combines sets in right order:
sh % "log '9:7 & head()'" == r"""
9
7"""
# 'x:y' takes ordering parameter into account:
sh % "try -p optimized '3:0 & 0:3 & not 2:1'" == r"""
* optimized:
(difference
(and
(range
(symbol '3')
(symbol '0'))
(range
(symbol '0')
(symbol '3')))
(range
(symbol '2')
(symbol '1')))
* set:
<idset- [0 3]>
3
0"""
# 'a + b', which is optimized to '_list(a b)', should take the ordering of
# the left expression:
sh % "try --optimize '2:0 & (0 + 1 + 2)'" == r"""
(and
(range
(symbol '2')
(symbol '0'))
(group
(or
(list
(symbol '0')
(symbol '1')
(symbol '2')))))
* optimized:
(and
(range
(symbol '2')
(symbol '0'))
(func
(symbol '_list')
(string '0\x001\x002')))
* set:
<idset- [0 1 2]>
2
1
0"""
# 'A + B' should take the ordering of the left expression:
sh % "try --optimize '2:0 & (0:1 + 2)'" == r"""
(and
(range
(symbol '2')
(symbol '0'))
(group
(or
(list
(range
(symbol '0')
(symbol '1'))
(symbol '2')))))
* optimized:
(and
(range
(symbol '2')
(symbol '0'))
(or
(list
(range
(symbol '0')
(symbol '1'))
(symbol '2'))))
* set:
<idset- [0 1 2]>
2
1
0"""
# '_intlist(a b)' should behave like 'a + b':
sh % "trylist --optimize '2:0 & %ld' 0 1 2" == r"""
(and
(range
(symbol '2')
(symbol '0'))
(func
(symbol '_intlist')
(string '0\x001\x002')))
* optimized:
(andsmally
(range
(symbol '2')
(symbol '0'))
(func
(symbol '_intlist')
(string '0\x001\x002')))
* set:
<idset- [0 1 2]>
2
1
0"""
sh % "trylist --optimize '%ld & 2:0' 0 2 1" == r"""
(and
(func
(symbol '_intlist')
(string '0\x002\x001'))
(range
(symbol '2')
(symbol '0')))
* optimized:
(and
(func
(symbol '_intlist')
(string '0\x002\x001'))
(range
(symbol '2')
(symbol '0')))
* set:
<filteredset
<baseset [0, 2, 1]>,
<idset- [0 1 2]>>
0
2
1"""
# '_hexlist(a b)' should behave like 'a + b':
args = sh.hg("log", "-T", "{node} ", "-r0:2")
sh % (
"trylist --optimize --bin '2:0 & %%ln' %s" % args
) == r"""
(and
(range
(symbol '2')
(symbol '0'))
(func
(symbol '_hexlist')
(string '*'))) (glob)
* optimized:
(and
(range
(symbol '2')
(symbol '0'))
(func
(symbol '_hexlist')
(string '*'))) (glob)
* set:
<idset- [0 1 2]>
2
1
0"""
args = sh.hg("log", "-T", "{node} ", "-r0+2+1")
sh % (
"trylist --optimize --bin '%%ln & 2:0' %s" % args
) == r"""
(and
(func
(symbol '_hexlist')
(string '*')) (glob)
(range
(symbol '2')
(symbol '0')))
* optimized:
(andsmally
(func
(symbol '_hexlist')
(string '*')) (glob)
(range
(symbol '2')
(symbol '0')))
* set:
<baseset [0, 2, 1]>
0
2
1"""
# '_list' should not go through the slow follow-order path if order doesn't
# matter:
sh % "try -p optimized '2:0 & not (0 + 1)'" == r"""
* optimized:
(difference
(range
(symbol '2')
(symbol '0'))
(func
(symbol '_list')
(string '0\x001')))
* set:
<idset- [2]>
2"""
sh % "try -p optimized '2:0 & not (0:2 & (0 + 1))'" == r"""
* optimized:
(difference
(range
(symbol '2')
(symbol '0'))
(and
(range
(symbol '0')
(symbol '2'))
(func
(symbol '_list')
(string '0\x001'))))
* set:
<idset- [2]>
2"""
# because 'present()' does nothing other than suppressing an error, the
# ordering requirement should be forwarded to the nested expression
sh % "try -p optimized 'present(2 + 0 + 1)'" == r"""
* optimized:
(func
(symbol 'present')
(func
(symbol '_list')
(string '2\x000\x001')))
* set:
<baseset [2, 0, 1]>
2
0
1"""
sh % "try --optimize '2:0 & present(0 + 1 + 2)'" == r"""
(and
(range
(symbol '2')
(symbol '0'))
(func
(symbol 'present')
(or
(list
(symbol '0')
(symbol '1')
(symbol '2')))))
* optimized:
(and
(range
(symbol '2')
(symbol '0'))
(func
(symbol 'present')
(func
(symbol '_list')
(string '0\x001\x002'))))
* set:
<idset- [0 1 2]>
2
1
0"""
# 'reverse()' should take effect only if it is the outermost expression:
sh % "try --optimize '0:2 & reverse(all())'" == r"""
(and
(range
(symbol '0')
(symbol '2'))
(func
(symbol 'reverse')
(func
(symbol 'all')
None)))
* optimized:
(and
(range
(symbol '0')
(symbol '2'))
(func
(symbol 'reverse')
(func
(symbol 'all')
None)))
* set:
<idset+ [0 1 2]>
0
1
2"""
# 'sort()' should take effect only if it is the outermost expression:
sh % "try --optimize '0:2 & sort(all(), -rev)'" == r"""
(and
(range
(symbol '0')
(symbol '2'))
(func
(symbol 'sort')
(list
(func
(symbol 'all')
None)
(negate
(symbol 'rev')))))
* optimized:
(and
(range
(symbol '0')
(symbol '2'))
(func
(symbol 'sort')
(list
(func
(symbol 'all')
None)
(string '-rev'))))
* set:
<idset+ [0 1 2]>
0
1
2"""
# invalid argument passed to noop sort():
sh % "log '0:2 & sort()'" == r"""
hg: parse error: sort requires one or two arguments
[255]"""
sh % "log '0:2 & sort(all(), -invalid)'" == r"""
hg: parse error: unknown sort key '-invalid'
[255]"""
# for 'A & f(B)', 'B' should not be affected by the order of 'A':
sh % "try --optimize '2:0 & first(1 + 0 + 2)'" == r"""
(and
(range
(symbol '2')
(symbol '0'))
(func
(symbol 'first')
(or
(list
(symbol '1')
(symbol '0')
(symbol '2')))))
* optimized:
(and
(range
(symbol '2')
(symbol '0'))
(func
(symbol 'first')
(func
(symbol '_list')
(string '1\x000\x002'))))
* set:
<filteredset
<baseset [1]>,
<idset- [0 1 2]>>
1"""
sh % "try --optimize '2:0 & not last(0 + 2 + 1)'" == r"""
(and
(range
(symbol '2')
(symbol '0'))
(not
(func
(symbol 'last')
(or
(list
(symbol '0')
(symbol '2')
(symbol '1'))))))
* optimized:
(difference
(range
(symbol '2')
(symbol '0'))
(func
(symbol 'last')
(func
(symbol '_list')
(string '0\x002\x001'))))
* set:
<idset- [0 2]>
2
0"""
# for 'A & (op)(B)', 'B' should not be affected by the order of 'A':
sh % "try --optimize '2:0 & (1 + 0 + 2):(0 + 2 + 1)'" == r"""
(and
(range
(symbol '2')
(symbol '0'))
(range
(group
(or
(list
(symbol '1')
(symbol '0')
(symbol '2'))))
(group
(or
(list
(symbol '0')
(symbol '2')
(symbol '1'))))))
* optimized:
(and
(range
(symbol '2')
(symbol '0'))
(range
(func
(symbol '_list')
(string '1\x000\x002'))
(func
(symbol '_list')
(string '0\x002\x001'))))
* set:
<idset- [1]>
1"""
# 'A & B' can be rewritten as 'flipand(B, A)' by weight.
sh % "try --optimize 'contains(\"glob:*\") & (2 + 0 + 1)'" == r"""
(and
(func
(symbol 'contains')
(string 'glob:*'))
(group
(or
(list
(symbol '2')
(symbol '0')
(symbol '1')))))
* optimized:
(andsmally
(func
(symbol 'contains')
(string 'glob:*'))
(func
(symbol '_list')
(string '2\x000\x001')))
* set:
<filteredset
<baseset+ [0, 1, 2]>,
<contains 'glob:*'>>
0
1
2"""
# and in this example, 'A & B' is rewritten as 'B & A', but 'A' overrides
# the order appropriately:
sh % "try --optimize 'reverse(contains(\"glob:*\")) & (0 + 2 + 1)'" == r"""
(and
(func
(symbol 'reverse')
(func
(symbol 'contains')
(string 'glob:*')))
(group
(or
(list
(symbol '0')
(symbol '2')
(symbol '1')))))
* optimized:
(andsmally
(func
(symbol 'reverse')
(func
(symbol 'contains')
(string 'glob:*')))
(func
(symbol '_list')
(string '0\x002\x001')))
* set:
<filteredset
<baseset- [0, 1, 2]>,
<contains 'glob:*'>>
2
1
0"""
# test sort revset
# --------------------------------------------
# test when adding two unordered revsets
sh % "log 'sort(keyword(issue) or modifies(b))'" == r"""
4
6"""
# test when sorting a reversed collection in the same way it is
sh % "log 'sort(reverse(all()), -rev)'" == r"""
9
8
7
6
5
4
3
2
1
0"""
# test when sorting a reversed collection
sh % "log 'sort(reverse(all()), rev)'" == r"""
0
1
2
3
4
5
6
7
8
9"""
# test sorting two sorted collections in different orders
sh % "log 'sort(outgoing() or reverse(removes(a)), rev)'" == r"""
2
6
8
9"""
# test sorting two sorted collections in different orders backwards
sh % "log 'sort(outgoing() or reverse(removes(a)), -rev)'" == r"""
9
8
6
2"""
# test empty sort key which is noop
sh % "log 'sort(0 + 2 + 1, \"\")'" == r"""
0
2
1"""
# test invalid sort keys
sh % "log 'sort(all(), -invalid)'" == r"""
hg: parse error: unknown sort key '-invalid'
[255]"""
sh % "cd .."
# test sorting by multiple keys including variable-length strings
sh % "hg init sorting"
sh % "cd sorting"
(
sh % "cat"
<< r"""
[ui]
logtemplate = '{rev} {branch|p5}{desc|p5}{author|p5}{date|hgdate}\n'
[templatealias]
p5(s) = pad(s, 5)
"""
>> ".hg/hgrc"
)
sh % "setbranch b12"
sh % "commit -m m111 -u u112 -d '111 10800'"
sh % "setbranch b11"
sh % "commit -m m12 -u u111 -d '112 7200'"
sh % "setbranch b111"
sh % "commit -m m11 -u u12 -d '111 3600'"
sh % "setbranch b112"
sh % "commit -m m111 -u u11 -d '120 0'"
# compare revisions (has fast path):
sh % "hg log -r 'sort(all(), rev)'" == r"""
0 b12 m111 u112 111 10800
1 b11 m12 u111 112 7200
2 b111 m11 u12 111 3600
3 b112 m111 u11 120 0"""
sh % "hg log -r 'sort(all(), -rev)'" == r"""
3 b112 m111 u11 120 0
2 b111 m11 u12 111 3600
1 b11 m12 u111 112 7200
0 b12 m111 u112 111 10800"""
# compare variable-length strings (issue5218):
sh % "hg log -r 'sort(all(), branch)'" == r"""
1 b11 m12 u111 112 7200
2 b111 m11 u12 111 3600
3 b112 m111 u11 120 0
0 b12 m111 u112 111 10800"""
sh % "hg log -r 'sort(all(), -branch)'" == r"""
0 b12 m111 u112 111 10800
3 b112 m111 u11 120 0
2 b111 m11 u12 111 3600
1 b11 m12 u111 112 7200"""
sh % "hg log -r 'sort(all(), desc)'" == r"""
2 b111 m11 u12 111 3600
0 b12 m111 u112 111 10800
3 b112 m111 u11 120 0
1 b11 m12 u111 112 7200"""
sh % "hg log -r 'sort(all(), -desc)'" == r"""
1 b11 m12 u111 112 7200
0 b12 m111 u112 111 10800
3 b112 m111 u11 120 0
2 b111 m11 u12 111 3600"""
sh % "hg log -r 'sort(all(), user)'" == r"""
3 b112 m111 u11 120 0
1 b11 m12 u111 112 7200
0 b12 m111 u112 111 10800
2 b111 m11 u12 111 3600"""
sh % "hg log -r 'sort(all(), -user)'" == r"""
2 b111 m11 u12 111 3600
0 b12 m111 u112 111 10800
1 b11 m12 u111 112 7200
3 b112 m111 u11 120 0"""
# compare dates (tz offset should have no effect):
sh % "hg log -r 'sort(all(), date)'" == r"""
0 b12 m111 u112 111 10800
2 b111 m11 u12 111 3600
1 b11 m12 u111 112 7200
3 b112 m111 u11 120 0"""
sh % "hg log -r 'sort(all(), -date)'" == r"""
3 b112 m111 u11 120 0
1 b11 m12 u111 112 7200
0 b12 m111 u112 111 10800
2 b111 m11 u12 111 3600"""
# be aware that 'sort(x, -k)' is not exactly the same as 'reverse(sort(x, k))'
# because '-k' reverses the comparison, not the list itself:
sh % "hg log -r 'sort(0 + 2, date)'" == r"""
0 b12 m111 u112 111 10800
2 b111 m11 u12 111 3600"""
sh % "hg log -r 'sort(0 + 2, -date)'" == r"""
0 b12 m111 u112 111 10800
2 b111 m11 u12 111 3600"""
sh % "hg log -r 'reverse(sort(0 + 2, date))'" == r"""
2 b111 m11 u12 111 3600
0 b12 m111 u112 111 10800"""
# sort by multiple keys:
sh % "hg log -r 'sort(all(), \"branch -rev\")'" == r"""
1 b11 m12 u111 112 7200
2 b111 m11 u12 111 3600
3 b112 m111 u11 120 0
0 b12 m111 u112 111 10800"""
sh % "hg log -r 'sort(all(), \"-desc -date\")'" == r"""
1 b11 m12 u111 112 7200
3 b112 m111 u11 120 0
0 b12 m111 u112 111 10800
2 b111 m11 u12 111 3600"""
sh % "hg log -r 'sort(all(), \"user -branch date rev\")'" == r"""
3 b112 m111 u11 120 0
1 b11 m12 u111 112 7200
0 b12 m111 u112 111 10800
2 b111 m11 u12 111 3600"""
# toposort prioritises graph branches
sh % "hg up 2" == """
0 files updated, 0 files merged, 0 files removed, 0 files unresolved
(leaving bookmark b112)"""
sh % "touch a"
sh % "hg addremove" == "adding a"
sh % "hg ci -m t1 -u tu -d '130 0'"
sh % "echo a" >> "a"
sh % "hg ci -m t2 -u tu -d '130 0'"
sh % "hg book book1"
sh % "hg up 4" == r"""
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
(leaving bookmark book1)"""
sh % "touch a"
sh % "hg addremove"
sh % "hg ci -m t3 -u tu -d '130 0'"
sh % "hg log -r 'sort(all(), topo)'" == r"""
6 b111 t3 tu 130 0
5 b111 t2 tu 130 0
4 b111 t1 tu 130 0
3 b112 m111 u11 120 0
2 b111 m11 u12 111 3600
1 b11 m12 u111 112 7200
0 b12 m111 u112 111 10800"""
sh % "hg log -r 'sort(all(), -topo)'" == r"""
0 b12 m111 u112 111 10800
1 b11 m12 u111 112 7200
2 b111 m11 u12 111 3600
3 b112 m111 u11 120 0
4 b111 t1 tu 130 0
5 b111 t2 tu 130 0
6 b111 t3 tu 130 0"""
sh % "hg log -r 'sort(all(), topo, topo.firstbranch=book1)'" == r"""
5 b111 t2 tu 130 0
6 b111 t3 tu 130 0
4 b111 t1 tu 130 0
3 b112 m111 u11 120 0
2 b111 m11 u12 111 3600
1 b11 m12 u111 112 7200
0 b12 m111 u112 111 10800"""
# topographical sorting can't be combined with other sort keys, and you can't
# use the topo.firstbranch option when topo sort is not active:
sh % "hg log -r 'sort(all(), \"topo user\")'" == r"""
hg: parse error: topo sort order cannot be combined with other sort keys
[255]"""
sh % "hg log -r 'sort(all(), user, topo.firstbranch=book1)'" == r"""
hg: parse error: topo.firstbranch can only be used when using the topo sort key
[255]"""
# topo.firstbranch should accept any kind of expressions:
sh % "hg log -r 'sort(0, topo, topo.firstbranch=(book1))'" == "0 b12 m111 u112 111 10800"
sh % "cd .."
sh % "cd repo"
# test multiline revset with errors
sh % "hg log -r '\n. +\n.^ +'" == r"""
hg: parse error at 9: not a prefix: end
( . + .^ +
^ here)
[255]"""