templater: pass (context, mapping) down to unwraphybrid()
See the subsequent patches for why.
I initially thought it would be wrong to pass a mapping to flatten() and
stringify() since these functions may be applied to a tree of generators,
where each node should be bound to the mapping when it was evaluated. But,
actually that isn't a problem. If an intermediate node has to override a
mapping dict, it can do on unwraphybrid() and yield "unwrapped" generator
of byte strings:
"{f(g(v))}" # literal template example.
^^^^ # g() want to override a mapping, so it returns a wrapped
# object 'G{V}' with partial mapping 'lm' attached.
^^^^^^^ # f() stringifies 'G{V}', starting from a mapping 'm'.
# when unwrapping 'G{}', it updates 'm' with 'lm', and
# passes it to 'V'.
This structure is important for the formatter (and the hgweb) to build a
static template keyword, which can't access a mapping dict until evaluation
phase.
$ HGENCODING=utf-8
$ export HGENCODING
$ cat >> $HGRCPATH << EOF
> [extensions]
> drawdag=$TESTDIR/drawdag.py
> EOF
$ try() {
> hg debugrevspec --debug "$@"
> }
$ log() {
> hg log --template '{rev}\n' -r "$1"
> }
$ hg init repo
$ cd repo
$ echo a > a
$ hg branch a
marked working directory as branch a
(branches are permanent and global, did you want a bookmark?)
$ hg ci -Aqm0
$ echo b > b
$ hg branch b
marked working directory as branch b
$ hg ci -Aqm1
$ rm a
$ hg branch a-b-c-
marked working directory as branch a-b-c-
$ hg ci -Aqm2 -u Bob
$ hg log -r "extra('branch', 'a-b-c-')" --template '{rev}\n'
2
$ hg log -r "extra('branch')" --template '{rev}\n'
0
1
2
$ hg log -r "extra('branch', 're:a')" --template '{rev} {branch}\n'
0 a
2 a-b-c-
$ hg co 1
1 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg branch +a+b+c+
marked working directory as branch +a+b+c+
$ hg ci -Aqm3
$ hg co 2 # interleave
0 files updated, 0 files merged, 1 files removed, 0 files unresolved
$ echo bb > b
$ hg branch -- -a-b-c-
marked working directory as branch -a-b-c-
$ hg ci -Aqm4 -d "May 12 2005"
$ hg co 3
2 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg branch !a/b/c/
marked working directory as branch !a/b/c/
$ hg ci -Aqm"5 bug"
$ hg merge 4
1 files updated, 0 files merged, 1 files removed, 0 files unresolved
(branch merge, don't forget to commit)
$ hg branch _a_b_c_
marked working directory as branch _a_b_c_
$ hg ci -Aqm"6 issue619"
$ hg branch .a.b.c.
marked working directory as branch .a.b.c.
$ hg ci -Aqm7
$ hg branch all
marked working directory as branch all
$ hg co 4
0 files updated, 0 files merged, 0 files removed, 0 files unresolved
$ hg branch é
marked working directory as branch \xc3\xa9 (esc)
$ hg ci -Aqm9
$ hg tag -r6 1.0
$ hg bookmark -r6 xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
$ hg clone --quiet -U -r 7 . ../remote1
$ hg clone --quiet -U -r 8 . ../remote2
$ echo "[paths]" >> .hg/hgrc
$ echo "default = ../remote1" >> .hg/hgrc
test subtracting something from an addset
$ log '(outgoing() or removes(a)) - removes(a)'
8
9
test intersecting something with an addset
$ log 'parents(outgoing() or removes(a))'
1
4
5
8
test that `or` operation combines elements in the right order:
$ log '3:4 or 2:5'
3
4
2
5
$ log '3:4 or 5:2'
3
4
5
2
$ log 'sort(3:4 or 2:5)'
2
3
4
5
$ log 'sort(3:4 or 5:2)'
2
3
4
5
test that more than one `-r`s are combined in the right order and deduplicated:
$ hg log -T '{rev}\n' -r 3 -r 3 -r 4 -r 5:2 -r 'ancestors(4)'
3
4
5
2
0
1
test that `or` operation skips duplicated revisions from right-hand side
$ try 'reverse(1::5) or ancestors(4)'
(or
(list
(func
(symbol 'reverse')
(dagrange
(symbol '1')
(symbol '5')))
(func
(symbol 'ancestors')
(symbol '4'))))
* set:
<addset
<baseset- [1, 3, 5]>,
<generatorsetdesc+>>
5
3
1
0
2
4
$ try 'sort(ancestors(4) or reverse(1::5))'
(func
(symbol 'sort')
(or
(list
(func
(symbol 'ancestors')
(symbol '4'))
(func
(symbol 'reverse')
(dagrange
(symbol '1')
(symbol '5'))))))
* set:
<addset+
<generatorsetdesc+>,
<baseset- [1, 3, 5]>>
0
1
2
3
4
5
test optimization of trivial `or` operation
$ try --optimize '0|(1)|"2"|-2|tip|null'
(or
(list
(symbol '0')
(group
(symbol '1'))
(string '2')
(negate
(symbol '2'))
(symbol 'tip')
(symbol 'null')))
* optimized:
(func
(symbol '_list')
(string '0\x001\x002\x00-2\x00tip\x00null'))
* set:
<baseset [0, 1, 2, 8, 9, -1]>
0
1
2
8
9
-1
$ try --optimize '0|1|2:3'
(or
(list
(symbol '0')
(symbol '1')
(range
(symbol '2')
(symbol '3'))))
* optimized:
(or
(list
(func
(symbol '_list')
(string '0\x001'))
(range
(symbol '2')
(symbol '3'))))
* set:
<addset
<baseset [0, 1]>,
<spanset+ 2:4>>
0
1
2
3
$ try --optimize '0:1|2|3:4|5|6'
(or
(list
(range
(symbol '0')
(symbol '1'))
(symbol '2')
(range
(symbol '3')
(symbol '4'))
(symbol '5')
(symbol '6')))
* optimized:
(or
(list
(range
(symbol '0')
(symbol '1'))
(symbol '2')
(range
(symbol '3')
(symbol '4'))
(func
(symbol '_list')
(string '5\x006'))))
* set:
<addset
<addset
<spanset+ 0:2>,
<baseset [2]>>,
<addset
<spanset+ 3:5>,
<baseset [5, 6]>>>
0
1
2
3
4
5
6
unoptimized `or` looks like this
$ try --no-optimized -p analyzed '0|1|2|3|4'
* analyzed:
(or
(list
(symbol '0')
(symbol '1')
(symbol '2')
(symbol '3')
(symbol '4')))
* set:
<addset
<addset
<baseset [0]>,
<baseset [1]>>,
<addset
<baseset [2]>,
<addset
<baseset [3]>,
<baseset [4]>>>>
0
1
2
3
4
test that `_list` should be narrowed by provided `subset`
$ log '0:2 and (null|1|2|3)'
1
2
test that `_list` should remove duplicates
$ log '0|1|2|1|2|-1|tip'
0
1
2
9
test unknown revision in `_list`
$ log '0|unknown'
abort: unknown revision 'unknown'!
[255]
test integer range in `_list`
$ log '-1|-10'
9
0
$ log '-10|-11'
abort: unknown revision '-11'!
[255]
$ log '9|10'
abort: unknown revision '10'!
[255]
test '0000' != '0' in `_list`
$ log '0|0000'
0
-1
test ',' in `_list`
$ log '0,1'
hg: parse error: can't use a list in this context
(see hg help "revsets.x or y")
[255]
$ try '0,1,2'
(list
(symbol '0')
(symbol '1')
(symbol '2'))
hg: parse error: can't use a list in this context
(see hg help "revsets.x or y")
[255]
test that chained `or` operations make balanced addsets
$ try '0:1|1:2|2:3|3:4|4:5'
(or
(list
(range
(symbol '0')
(symbol '1'))
(range
(symbol '1')
(symbol '2'))
(range
(symbol '2')
(symbol '3'))
(range
(symbol '3')
(symbol '4'))
(range
(symbol '4')
(symbol '5'))))
* set:
<addset
<addset
<spanset+ 0:2>,
<spanset+ 1:3>>,
<addset
<spanset+ 2:4>,
<addset
<spanset+ 3:5>,
<spanset+ 4:6>>>>
0
1
2
3
4
5
no crash by empty group "()" while optimizing `or` operations
$ try --optimize '0|()'
(or
(list
(symbol '0')
(group
None)))
* optimized:
(or
(list
(symbol '0')
None))
hg: parse error: missing argument
[255]
test that chained `or` operations never eat up stack (issue4624)
(uses `0:1` instead of `0` to avoid future optimization of trivial revisions)
$ hg log -T '{rev}\n' -r `$PYTHON -c "print '+'.join(['0:1'] * 500)"`
0
1
test that repeated `-r` options never eat up stack (issue4565)
(uses `-r 0::1` to avoid possible optimization at old-style parser)
$ hg log -T '{rev}\n' `$PYTHON -c "for i in range(500): print '-r 0::1 ',"`
0
1
check that conversion to only works
$ try --optimize '::3 - ::1'
(minus
(dagrangepre
(symbol '3'))
(dagrangepre
(symbol '1')))
* optimized:
(func
(symbol 'only')
(list
(symbol '3')
(symbol '1')))
* set:
<baseset+ [3]>
3
$ try --optimize 'ancestors(1) - ancestors(3)'
(minus
(func
(symbol 'ancestors')
(symbol '1'))
(func
(symbol 'ancestors')
(symbol '3')))
* optimized:
(func
(symbol 'only')
(list
(symbol '1')
(symbol '3')))
* set:
<baseset+ []>
$ try --optimize 'not ::2 and ::6'
(and
(not
(dagrangepre
(symbol '2')))
(dagrangepre
(symbol '6')))
* optimized:
(func
(symbol 'only')
(list
(symbol '6')
(symbol '2')))
* set:
<baseset+ [3, 4, 5, 6]>
3
4
5
6
$ try --optimize 'ancestors(6) and not ancestors(4)'
(and
(func
(symbol 'ancestors')
(symbol '6'))
(not
(func
(symbol 'ancestors')
(symbol '4'))))
* optimized:
(func
(symbol 'only')
(list
(symbol '6')
(symbol '4')))
* set:
<baseset+ [3, 5, 6]>
3
5
6
no crash by empty group "()" while optimizing to "only()"
$ try --optimize '::1 and ()'
(and
(dagrangepre
(symbol '1'))
(group
None))
* optimized:
(andsmally
(func
(symbol 'ancestors')
(symbol '1'))
None)
hg: parse error: missing argument
[255]
optimization to only() works only if ancestors() takes only one argument
$ hg debugrevspec -p optimized 'ancestors(6) - ancestors(4, 1)'
* optimized:
(difference
(func
(symbol 'ancestors')
(symbol '6'))
(func
(symbol 'ancestors')
(list
(symbol '4')
(symbol '1'))))
0
1
3
5
6
$ hg debugrevspec -p optimized 'ancestors(6, 1) - ancestors(4)'
* optimized:
(difference
(func
(symbol 'ancestors')
(list
(symbol '6')
(symbol '1')))
(func
(symbol 'ancestors')
(symbol '4')))
5
6
optimization disabled if keyword arguments passed (because we're too lazy
to support it)
$ hg debugrevspec -p optimized 'ancestors(set=6) - ancestors(set=4)'
* optimized:
(difference
(func
(symbol 'ancestors')
(keyvalue
(symbol 'set')
(symbol '6')))
(func
(symbol 'ancestors')
(keyvalue
(symbol 'set')
(symbol '4'))))
3
5
6
invalid function call should not be optimized to only()
$ log '"ancestors"(6) and not ancestors(4)'
hg: parse error: not a symbol
[255]
$ log 'ancestors(6) and not "ancestors"(4)'
hg: parse error: not a symbol
[255]
test empty string
$ log ''
hg: parse error: empty query
[255]
$ log 'parents("")'
hg: parse error: empty string is not a valid revision
[255]
we can use patterns when searching for tags
$ log 'tag("1..*")'
abort: tag '1..*' does not exist!
[255]
$ log 'tag("re:1..*")'
6
$ log 'tag("re:[0-9].[0-9]")'
6
$ log 'tag("literal:1.0")'
6
$ log 'tag("re:0..*")'
$ log 'tag(unknown)'
abort: tag 'unknown' does not exist!
[255]
$ log 'tag("re:unknown")'
$ log 'present(tag("unknown"))'
$ log 'present(tag("re:unknown"))'
$ log 'branch(unknown)'
abort: unknown revision 'unknown'!
[255]
$ log 'branch("literal:unknown")'
abort: branch 'unknown' does not exist!
[255]
$ log 'branch("re:unknown")'
$ log 'present(branch("unknown"))'
$ log 'present(branch("re:unknown"))'
$ log 'user(bob)'
2
$ log '4::8'
4
8
$ log '4:8'
4
5
6
7
8
$ log 'sort(!merge() & (modifies(b) | user(bob) | keyword(bug) | keyword(issue) & 1::9), "-date")'
4
2
5
$ log 'not 0 and 0:2'
1
2
$ log 'not 1 and 0:2'
0
2
$ log 'not 2 and 0:2'
0
1
$ log '(1 and 2)::'
$ log '(1 and 2):'
$ log '(1 and 2):3'
$ log 'sort(head(), -rev)'
9
7
6
5
4
3
2
1
0
$ log '4::8 - 8'
4
matching() should preserve the order of the input set:
$ log '(2 or 3 or 1) and matching(1 or 2 or 3)'
2
3
1
$ log 'named("unknown")'
abort: namespace 'unknown' does not exist!
[255]
$ log 'named("re:unknown")'
abort: no namespace exists that match 'unknown'!
[255]
$ log 'present(named("unknown"))'
$ log 'present(named("re:unknown"))'
$ log 'tag()'
6
$ log 'named("tags")'
6
issue2437
$ log '3 and p1(5)'
3
$ log '4 and p2(6)'
4
$ log '1 and parents(:2)'
1
$ log '2 and children(1:)'
2
$ log 'roots(all()) or roots(all())'
0
$ hg debugrevspec 'roots(all()) or roots(all())'
0
$ log 'heads(branch(é)) or heads(branch(é))'
9
$ log 'ancestors(8) and (heads(branch("-a-b-c-")) or heads(branch(é)))'
4
issue2654: report a parse error if the revset was not completely parsed
$ log '1 OR 2'
hg: parse error at 2: invalid token
(1 OR 2
^ here)
[255]
or operator should preserve ordering:
$ log 'reverse(2::4) or tip'
4
2
9
parentrevspec
$ log 'merge()^0'
6
$ log 'merge()^'
5
$ log 'merge()^1'
5
$ log 'merge()^2'
4
$ log '(not merge())^2'
$ log 'merge()^^'
3
$ log 'merge()^1^'
3
$ log 'merge()^^^'
1
$ hg debugrevspec -s '(merge() | 0)~-1'
* set:
<baseset+ [1, 7]>
1
7
$ log 'merge()~-1'
7
$ log 'tip~-1'
$ log '(tip | merge())~-1'
7
$ log 'merge()~0'
6
$ log 'merge()~1'
5
$ log 'merge()~2'
3
$ log 'merge()~2^1'
1
$ log 'merge()~3'
1
$ log '(-3:tip)^'
4
6
8
$ log 'tip^foo'
hg: parse error: ^ expects a number 0, 1, or 2
[255]
$ log 'branchpoint()~-1'
abort: revision in set has more than one child!
[255]
Bogus function gets suggestions
$ log 'add()'
hg: parse error: unknown identifier: add
(did you mean adds?)
[255]
$ log 'added()'
hg: parse error: unknown identifier: added
(did you mean adds?)
[255]
$ log 'remo()'
hg: parse error: unknown identifier: remo
(did you mean one of remote, removes?)
[255]
$ log 'babar()'
hg: parse error: unknown identifier: babar
[255]
Bogus function with a similar internal name doesn't suggest the internal name
$ log 'matches()'
hg: parse error: unknown identifier: matches
(did you mean matching?)
[255]
Undocumented functions aren't suggested as similar either
$ log 'tagged2()'
hg: parse error: unknown identifier: tagged2
[255]
multiple revspecs
$ hg log -r 'tip~1:tip' -r 'tip~2:tip~1' --template '{rev}\n'
8
9
4
5
6
7
test usage in revpair (with "+")
(real pair)
$ hg diff -r 'tip^^' -r 'tip'
diff -r 2326846efdab -r 24286f4ae135 .hgtags
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/.hgtags Thu Jan 01 00:00:00 1970 +0000
@@ -0,0 +1,1 @@
+e0cc66ef77e8b6f711815af4e001a6594fde3ba5 1.0
$ hg diff -r 'tip^^::tip'
diff -r 2326846efdab -r 24286f4ae135 .hgtags
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/.hgtags Thu Jan 01 00:00:00 1970 +0000
@@ -0,0 +1,1 @@
+e0cc66ef77e8b6f711815af4e001a6594fde3ba5 1.0
(single rev)
$ hg diff -r 'tip^' -r 'tip^'
$ hg diff -r 'tip^:tip^'
(single rev that does not looks like a range)
$ hg diff -r 'tip^::tip^ or tip^'
diff -r d5d0dcbdc4d9 .hgtags
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/.hgtags * (glob)
@@ -0,0 +1,1 @@
+e0cc66ef77e8b6f711815af4e001a6594fde3ba5 1.0
$ hg diff -r 'tip^ or tip^'
diff -r d5d0dcbdc4d9 .hgtags
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/.hgtags * (glob)
@@ -0,0 +1,1 @@
+e0cc66ef77e8b6f711815af4e001a6594fde3ba5 1.0
(no rev)
$ hg diff -r 'author("babar") or author("celeste")'
abort: empty revision range
[255]
aliases:
$ echo '[revsetalias]' >> .hg/hgrc
$ echo 'm = merge()' >> .hg/hgrc
(revset aliases can override builtin revsets)
$ echo 'p2($1) = p1($1)' >> .hg/hgrc
$ echo 'sincem = descendants(m)' >> .hg/hgrc
$ echo 'd($1) = reverse(sort($1, date))' >> .hg/hgrc
$ echo 'rs(ARG1, ARG2) = reverse(sort(ARG1, ARG2))' >> .hg/hgrc
$ echo 'rs4(ARG1, ARGA, ARGB, ARG2) = reverse(sort(ARG1, ARG2))' >> .hg/hgrc
$ try m
(symbol 'm')
* expanded:
(func
(symbol 'merge')
None)
* set:
<filteredset
<fullreposet+ 0:10>,
<merge>>
6
$ HGPLAIN=1
$ export HGPLAIN
$ try m
(symbol 'm')
abort: unknown revision 'm'!
[255]
$ HGPLAINEXCEPT=revsetalias
$ export HGPLAINEXCEPT
$ try m
(symbol 'm')
* expanded:
(func
(symbol 'merge')
None)
* set:
<filteredset
<fullreposet+ 0:10>,
<merge>>
6
$ unset HGPLAIN
$ unset HGPLAINEXCEPT
$ try 'p2(.)'
(func
(symbol 'p2')
(symbol '.'))
* expanded:
(func
(symbol 'p1')
(symbol '.'))
* set:
<baseset+ [8]>
8
$ HGPLAIN=1
$ export HGPLAIN
$ try 'p2(.)'
(func
(symbol 'p2')
(symbol '.'))
* set:
<baseset+ []>
$ HGPLAINEXCEPT=revsetalias
$ export HGPLAINEXCEPT
$ try 'p2(.)'
(func
(symbol 'p2')
(symbol '.'))
* expanded:
(func
(symbol 'p1')
(symbol '.'))
* set:
<baseset+ [8]>
8
$ unset HGPLAIN
$ unset HGPLAINEXCEPT
test alias recursion
$ try sincem
(symbol 'sincem')
* expanded:
(func
(symbol 'descendants')
(func
(symbol 'merge')
None))
* set:
<generatorsetasc+>
6
7
test infinite recursion
$ echo 'recurse1 = recurse2' >> .hg/hgrc
$ echo 'recurse2 = recurse1' >> .hg/hgrc
$ try recurse1
(symbol 'recurse1')
hg: parse error: infinite expansion of revset alias "recurse1" detected
[255]
$ echo 'level1($1, $2) = $1 or $2' >> .hg/hgrc
$ echo 'level2($1, $2) = level1($2, $1)' >> .hg/hgrc
$ try "level2(level1(1, 2), 3)"
(func
(symbol 'level2')
(list
(func
(symbol 'level1')
(list
(symbol '1')
(symbol '2')))
(symbol '3')))
* expanded:
(or
(list
(symbol '3')
(or
(list
(symbol '1')
(symbol '2')))))
* set:
<addset
<baseset [3]>,
<baseset [1, 2]>>
3
1
2
test nesting and variable passing
$ echo 'nested($1) = nested2($1)' >> .hg/hgrc
$ echo 'nested2($1) = nested3($1)' >> .hg/hgrc
$ echo 'nested3($1) = max($1)' >> .hg/hgrc
$ try 'nested(2:5)'
(func
(symbol 'nested')
(range
(symbol '2')
(symbol '5')))
* expanded:
(func
(symbol 'max')
(range
(symbol '2')
(symbol '5')))
* set:
<baseset
<max
<fullreposet+ 0:10>,
<spanset+ 2:6>>>
5
test chained `or` operations are flattened at parsing phase
$ echo 'chainedorops($1, $2, $3) = $1|$2|$3' >> .hg/hgrc
$ try 'chainedorops(0:1, 1:2, 2:3)'
(func
(symbol 'chainedorops')
(list
(range
(symbol '0')
(symbol '1'))
(range
(symbol '1')
(symbol '2'))
(range
(symbol '2')
(symbol '3'))))
* expanded:
(or
(list
(range
(symbol '0')
(symbol '1'))
(range
(symbol '1')
(symbol '2'))
(range
(symbol '2')
(symbol '3'))))
* set:
<addset
<spanset+ 0:2>,
<addset
<spanset+ 1:3>,
<spanset+ 2:4>>>
0
1
2
3
test variable isolation, variable placeholders are rewritten as string
then parsed and matched again as string. Check they do not leak too
far away.
$ echo 'injectparamasstring = max("$1")' >> .hg/hgrc
$ echo 'callinjection($1) = descendants(injectparamasstring)' >> .hg/hgrc
$ try 'callinjection(2:5)'
(func
(symbol 'callinjection')
(range
(symbol '2')
(symbol '5')))
* expanded:
(func
(symbol 'descendants')
(func
(symbol 'max')
(string '$1')))
abort: unknown revision '$1'!
[255]
test scope of alias expansion: 'universe' is expanded prior to 'shadowall(0)',
but 'all()' should never be substituted to '0()'.
$ echo 'universe = all()' >> .hg/hgrc
$ echo 'shadowall(all) = all and universe' >> .hg/hgrc
$ try 'shadowall(0)'
(func
(symbol 'shadowall')
(symbol '0'))
* expanded:
(and
(symbol '0')
(func
(symbol 'all')
None))
* set:
<filteredset
<baseset [0]>,
<spanset+ 0:10>>
0
test unknown reference:
$ try "unknownref(0)" --config 'revsetalias.unknownref($1)=$1:$2'
(func
(symbol 'unknownref')
(symbol '0'))
abort: bad definition of revset alias "unknownref": invalid symbol '$2'
[255]
$ hg debugrevspec --debug --config revsetalias.anotherbadone='branch(' "tip"
(symbol 'tip')
warning: bad definition of revset alias "anotherbadone": at 7: not a prefix: end
* set:
<baseset [9]>
9
$ try 'tip'
(symbol 'tip')
* set:
<baseset [9]>
9
$ hg debugrevspec --debug --config revsetalias.'bad name'='tip' "tip"
(symbol 'tip')
warning: bad declaration of revset alias "bad name": at 4: invalid token
* set:
<baseset [9]>
9
$ echo 'strictreplacing($1, $10) = $10 or desc("$1")' >> .hg/hgrc
$ try 'strictreplacing("foo", tip)'
(func
(symbol 'strictreplacing')
(list
(string 'foo')
(symbol 'tip')))
* expanded:
(or
(list
(symbol 'tip')
(func
(symbol 'desc')
(string '$1'))))
* set:
<addset
<baseset [9]>,
<filteredset
<fullreposet+ 0:10>,
<desc '$1'>>>
9
$ try 'd(2:5)'
(func
(symbol 'd')
(range
(symbol '2')
(symbol '5')))
* expanded:
(func
(symbol 'reverse')
(func
(symbol 'sort')
(list
(range
(symbol '2')
(symbol '5'))
(symbol 'date'))))
* set:
<baseset [4, 5, 3, 2]>
4
5
3
2
$ try 'rs(2 or 3, date)'
(func
(symbol 'rs')
(list
(or
(list
(symbol '2')
(symbol '3')))
(symbol 'date')))
* expanded:
(func
(symbol 'reverse')
(func
(symbol 'sort')
(list
(or
(list
(symbol '2')
(symbol '3')))
(symbol 'date'))))
* set:
<baseset [3, 2]>
3
2
$ try 'rs()'
(func
(symbol 'rs')
None)
hg: parse error: invalid number of arguments: 0
[255]
$ try 'rs(2)'
(func
(symbol 'rs')
(symbol '2'))
hg: parse error: invalid number of arguments: 1
[255]
$ try 'rs(2, data, 7)'
(func
(symbol 'rs')
(list
(symbol '2')
(symbol 'data')
(symbol '7')))
hg: parse error: invalid number of arguments: 3
[255]
$ try 'rs4(2 or 3, x, x, date)'
(func
(symbol 'rs4')
(list
(or
(list
(symbol '2')
(symbol '3')))
(symbol 'x')
(symbol 'x')
(symbol 'date')))
* expanded:
(func
(symbol 'reverse')
(func
(symbol 'sort')
(list
(or
(list
(symbol '2')
(symbol '3')))
(symbol 'date'))))
* set:
<baseset [3, 2]>
3
2
issue4553: check that revset aliases override existing hash prefix
$ hg log -qr e
6:e0cc66ef77e8
$ hg log -qr e --config revsetalias.e="all()"
0:2785f51eece5
1:d75937da8da0
2:5ed5505e9f1c
3:8528aa5637f2
4:2326846efdab
5:904fa392b941
6:e0cc66ef77e8
7:013af1973af4
8:d5d0dcbdc4d9
9:24286f4ae135
$ hg log -qr e: --config revsetalias.e="0"
0:2785f51eece5
1:d75937da8da0
2:5ed5505e9f1c
3:8528aa5637f2
4:2326846efdab
5:904fa392b941
6:e0cc66ef77e8
7:013af1973af4
8:d5d0dcbdc4d9
9:24286f4ae135
$ hg log -qr :e --config revsetalias.e="9"
0:2785f51eece5
1:d75937da8da0
2:5ed5505e9f1c
3:8528aa5637f2
4:2326846efdab
5:904fa392b941
6:e0cc66ef77e8
7:013af1973af4
8:d5d0dcbdc4d9
9:24286f4ae135
$ hg log -qr e:
6:e0cc66ef77e8
7:013af1973af4
8:d5d0dcbdc4d9
9:24286f4ae135
$ hg log -qr :e
0:2785f51eece5
1:d75937da8da0
2:5ed5505e9f1c
3:8528aa5637f2
4:2326846efdab
5:904fa392b941
6:e0cc66ef77e8
issue2549 - correct optimizations
$ try 'limit(1 or 2 or 3, 2) and not 2'
(and
(func
(symbol 'limit')
(list
(or
(list
(symbol '1')
(symbol '2')
(symbol '3')))
(symbol '2')))
(not
(symbol '2')))
* set:
<filteredset
<baseset [1, 2]>,
<not
<baseset [2]>>>
1
$ try 'max(1 or 2) and not 2'
(and
(func
(symbol 'max')
(or
(list
(symbol '1')
(symbol '2'))))
(not
(symbol '2')))
* set:
<filteredset
<baseset
<max
<fullreposet+ 0:10>,
<baseset [1, 2]>>>,
<not
<baseset [2]>>>
$ try 'min(1 or 2) and not 1'
(and
(func
(symbol 'min')
(or
(list
(symbol '1')
(symbol '2'))))
(not
(symbol '1')))
* set:
<filteredset
<baseset
<min
<fullreposet+ 0:10>,
<baseset [1, 2]>>>,
<not
<baseset [1]>>>
$ try 'last(1 or 2, 1) and not 2'
(and
(func
(symbol 'last')
(list
(or
(list
(symbol '1')
(symbol '2')))
(symbol '1')))
(not
(symbol '2')))
* set:
<filteredset
<baseset [2]>,
<not
<baseset [2]>>>
issue4289 - ordering of built-ins
$ hg log -M -q -r 3:2
3:8528aa5637f2
2:5ed5505e9f1c
test revsets started with 40-chars hash (issue3669)
$ ISSUE3669_TIP=`hg tip --template '{node}'`
$ hg log -r "${ISSUE3669_TIP}" --template '{rev}\n'
9
$ hg log -r "${ISSUE3669_TIP}^" --template '{rev}\n'
8
test or-ed indirect predicates (issue3775)
$ log '6 or 6^1' | sort
5
6
$ log '6^1 or 6' | sort
5
6
$ log '4 or 4~1' | sort
2
4
$ log '4~1 or 4' | sort
2
4
$ log '(0 or 2):(4 or 6) or 0 or 6' | sort
0
1
2
3
4
5
6
$ log '0 or 6 or (0 or 2):(4 or 6)' | sort
0
1
2
3
4
5
6
tests for 'remote()' predicate:
#. (csets in remote) (id) (remote)
1. less than local current branch "default"
2. same with local specified "default"
3. more than local specified specified
$ hg clone --quiet -U . ../remote3
$ cd ../remote3
$ hg update -q 7
$ echo r > r
$ hg ci -Aqm 10
$ log 'remote()'
7
$ log 'remote("a-b-c-")'
2
$ cd ../repo
$ log 'remote(".a.b.c.", "../remote3")'
tests for concatenation of strings/symbols by "##"
$ try "278 ## '5f5' ## 1ee ## 'ce5'"
(_concat
(_concat
(_concat
(symbol '278')
(string '5f5'))
(symbol '1ee'))
(string 'ce5'))
* concatenated:
(string '2785f51eece5')
* set:
<baseset [0]>
0
$ echo 'cat4($1, $2, $3, $4) = $1 ## $2 ## $3 ## $4' >> .hg/hgrc
$ try "cat4(278, '5f5', 1ee, 'ce5')"
(func
(symbol 'cat4')
(list
(symbol '278')
(string '5f5')
(symbol '1ee')
(string 'ce5')))
* expanded:
(_concat
(_concat
(_concat
(symbol '278')
(string '5f5'))
(symbol '1ee'))
(string 'ce5'))
* concatenated:
(string '2785f51eece5')
* set:
<baseset [0]>
0
(check concatenation in alias nesting)
$ echo 'cat2($1, $2) = $1 ## $2' >> .hg/hgrc
$ echo 'cat2x2($1, $2, $3, $4) = cat2($1 ## $2, $3 ## $4)' >> .hg/hgrc
$ log "cat2x2(278, '5f5', 1ee, 'ce5')"
0
(check operator priority)
$ echo 'cat2n2($1, $2, $3, $4) = $1 ## $2 or $3 ## $4~2' >> .hg/hgrc
$ log "cat2n2(2785f5, 1eece5, 24286f, 4ae135)"
0
4
$ cd ..
prepare repository that has "default" branches of multiple roots
$ hg init namedbranch
$ cd namedbranch
$ echo default0 >> a
$ hg ci -Aqm0
$ echo default1 >> a
$ hg ci -m1
$ hg branch -q stable
$ echo stable2 >> a
$ hg ci -m2
$ echo stable3 >> a
$ hg ci -m3
$ hg update -q null
$ echo default4 >> a
$ hg ci -Aqm4
$ echo default5 >> a
$ hg ci -m5
"null" revision belongs to "default" branch (issue4683)
$ log 'branch(null)'
0
1
4
5
"null" revision belongs to "default" branch, but it shouldn't appear in set
unless explicitly specified (issue4682)
$ log 'children(branch(default))'
1
2
5
$ cd ..
test author/desc/keyword in problematic encoding
# unicode: cp932:
# u30A2 0x83 0x41(= 'A')
# u30C2 0x83 0x61(= 'a')
$ hg init problematicencoding
$ cd problematicencoding
$ $PYTHON > setup.sh <<EOF
> print u'''
> echo a > text
> hg add text
> hg --encoding utf-8 commit -u '\u30A2' -m none
> echo b > text
> hg --encoding utf-8 commit -u '\u30C2' -m none
> echo c > text
> hg --encoding utf-8 commit -u none -m '\u30A2'
> echo d > text
> hg --encoding utf-8 commit -u none -m '\u30C2'
> '''.encode('utf-8')
> EOF
$ sh < setup.sh
test in problematic encoding
$ $PYTHON > test.sh <<EOF
> print u'''
> hg --encoding cp932 log --template '{rev}\\n' -r 'author(\u30A2)'
> echo ====
> hg --encoding cp932 log --template '{rev}\\n' -r 'author(\u30C2)'
> echo ====
> hg --encoding cp932 log --template '{rev}\\n' -r 'desc(\u30A2)'
> echo ====
> hg --encoding cp932 log --template '{rev}\\n' -r 'desc(\u30C2)'
> echo ====
> hg --encoding cp932 log --template '{rev}\\n' -r 'keyword(\u30A2)'
> echo ====
> hg --encoding cp932 log --template '{rev}\\n' -r 'keyword(\u30C2)'
> '''.encode('cp932')
> EOF
$ sh < test.sh
0
====
1
====
2
====
3
====
0
2
====
1
3
test error message of bad revset
$ hg log -r 'foo\\'
hg: parse error at 3: syntax error in revset 'foo\\'
(foo\\
^ here)
[255]
$ cd ..
Test that revset predicate of extension isn't loaded at failure of
loading it
$ cd repo
$ cat <<EOF > $TESTTMP/custompredicate.py
> from mercurial import error, registrar, revset
>
> revsetpredicate = registrar.revsetpredicate()
>
> @revsetpredicate('custom1()')
> def custom1(repo, subset, x):
> return revset.baseset([1])
>
> raise error.Abort('intentional failure of loading extension')
> EOF
$ cat <<EOF > .hg/hgrc
> [extensions]
> custompredicate = $TESTTMP/custompredicate.py
> EOF
$ hg debugrevspec "custom1()"
*** failed to import extension custompredicate from $TESTTMP/custompredicate.py: intentional failure of loading extension
hg: parse error: unknown identifier: custom1
[255]
Test repo.anyrevs with customized revset overrides
$ cat > $TESTTMP/printprevset.py <<EOF
> from mercurial import encoding, registrar
> cmdtable = {}
> command = registrar.command(cmdtable)
> @command('printprevset')
> def printprevset(ui, repo):
> alias = {}
> p = encoding.environ.get('P')
> if p:
> alias['P'] = p
> revs = repo.anyrevs(['P'], user=True, localalias=alias)
> ui.write('P=%r\n' % list(revs))
> EOF
$ cat >> .hg/hgrc <<EOF
> custompredicate = !
> printprevset = $TESTTMP/printprevset.py
> EOF
$ hg --config revsetalias.P=1 printprevset
P=[1]
$ P=3 hg --config revsetalias.P=2 printprevset
P=[3]
$ cd ..
Test obsstore related revsets
$ hg init repo1
$ cd repo1
$ cat <<EOF >> .hg/hgrc
> [experimental]
> evolution.createmarkers=True
> EOF
$ hg debugdrawdag <<'EOS'
> F G
> |/ # split: B -> E, F
> B C D E # amend: B -> C -> D
> \|/ | # amend: F -> G
> A A Z # amend: A -> Z
> EOS
3 new orphan changesets
3 new content-divergent changesets
$ hg log -r 'successors(Z)' -T '{desc}\n'
Z
$ hg log -r 'successors(F)' -T '{desc}\n'
F
G
$ hg tag --remove --local C D E F G
$ hg log -r 'successors(B)' -T '{desc}\n'
B
D
E
G
$ hg log -r 'successors(B)' -T '{desc}\n' --hidden
B
C
D
E
F
G
$ hg log -r 'successors(B)-obsolete()' -T '{desc}\n' --hidden
D
E
G
$ hg log -r 'successors(B+A)-contentdivergent()' -T '{desc}\n'
A
Z
B
$ hg log -r 'successors(B+A)-contentdivergent()-obsolete()' -T '{desc}\n'
Z
Test `draft() & ::x` optimization
$ hg init $TESTTMP/repo2
$ cd $TESTTMP/repo2
$ hg debugdrawdag <<'EOS'
> P5 S1
> | |
> S2 | D3
> \|/
> P4
> |
> P3 D2
> | |
> P2 D1
> |/
> P1
> |
> P0
> EOS
$ hg phase --public -r P5
$ hg phase --force --secret -r S1+S2
$ hg log -G -T '{rev} {desc} {phase}' -r 'sort(all(), topo, topo.firstbranch=P5)'
o 8 P5 public
|
| o 10 S1 secret
| |
| o 7 D3 draft
|/
| o 9 S2 secret
|/
o 6 P4 public
|
o 5 P3 public
|
o 3 P2 public
|
| o 4 D2 draft
| |
| o 2 D1 draft
|/
o 1 P1 public
|
o 0 P0 public
$ hg debugrevspec --verify -p analyzed -p optimized 'draft() & ::(((S1+D1+P5)-D3)+S2)'
* analyzed:
(and
(func
(symbol 'draft')
None)
(func
(symbol 'ancestors')
(or
(list
(and
(or
(list
(symbol 'S1')
(symbol 'D1')
(symbol 'P5')))
(not
(symbol 'D3')))
(symbol 'S2')))))
* optimized:
(func
(symbol '_phaseandancestors')
(list
(symbol 'draft')
(or
(list
(difference
(func
(symbol '_list')
(string 'S1\x00D1\x00P5'))
(symbol 'D3'))
(symbol 'S2')))))
$ hg debugrevspec --verify -p analyzed -p optimized 'secret() & ::9'
* analyzed:
(and
(func
(symbol 'secret')
None)
(func
(symbol 'ancestors')
(symbol '9')))
* optimized:
(func
(symbol '_phaseandancestors')
(list
(symbol 'secret')
(symbol '9')))
$ hg debugrevspec --verify -p analyzed -p optimized '7 & ( (not public()) & ::(tag()) )'
* analyzed:
(and
(symbol '7')
(and
(not
(func
(symbol 'public')
None))
(func
(symbol 'ancestors')
(func
(symbol 'tag')
None))))
* optimized:
(and
(symbol '7')
(func
(symbol '_phaseandancestors')
(list
(symbol '_notpublic')
(func
(symbol 'tag')
None))))
$ hg debugrevspec --verify -p optimized '(not public()) & ancestors(S1+D2+P5, 1)'
* optimized:
(and
(func
(symbol '_notpublic')
None)
(func
(symbol 'ancestors')
(list
(func
(symbol '_list')
(string 'S1\x00D2\x00P5'))
(symbol '1'))))
$ hg debugrevspec --verify -p optimized '(not public()) & ancestors(S1+D2+P5, depth=1)'
* optimized:
(and
(func
(symbol '_notpublic')
None)
(func
(symbol 'ancestors')
(list
(func
(symbol '_list')
(string 'S1\x00D2\x00P5'))
(keyvalue
(symbol 'depth')
(symbol '1')))))