match: handle excludes using new differencematcher
As I've said on earlier patches, I'm hoping to use more composition of
simpler matchers instead of the single complex matcher we currently
have. This extracts a first new matcher that composes two other
matchers. It matches if the first matcher matches but the second does
not. As such, we can use it for excludes, which this patch also
does. We'll remove the now-unncessary code for excludes in the next
patch.
$ hg init t
$ cd t
$ mkdir -p beans
$ for b in kidney navy turtle borlotti black pinto; do
> echo $b > beans/$b
> done
$ mkdir -p mammals/Procyonidae
$ for m in cacomistle coatimundi raccoon; do
> echo $m > mammals/Procyonidae/$m
> done
$ echo skunk > mammals/skunk
$ echo fennel > fennel
$ echo fenugreek > fenugreek
$ echo fiddlehead > fiddlehead
$ hg addremove
adding beans/black
adding beans/borlotti
adding beans/kidney
adding beans/navy
adding beans/pinto
adding beans/turtle
adding fennel
adding fenugreek
adding fiddlehead
adding mammals/Procyonidae/cacomistle
adding mammals/Procyonidae/coatimundi
adding mammals/Procyonidae/raccoon
adding mammals/skunk
$ hg commit -m "commit #0"
$ hg debugwalk
matcher: <matcher files=[], patterns=None, includes=None, excludes=None>
f beans/black beans/black
f beans/borlotti beans/borlotti
f beans/kidney beans/kidney
f beans/navy beans/navy
f beans/pinto beans/pinto
f beans/turtle beans/turtle
f fennel fennel
f fenugreek fenugreek
f fiddlehead fiddlehead
f mammals/Procyonidae/cacomistle mammals/Procyonidae/cacomistle
f mammals/Procyonidae/coatimundi mammals/Procyonidae/coatimundi
f mammals/Procyonidae/raccoon mammals/Procyonidae/raccoon
f mammals/skunk mammals/skunk
$ hg debugwalk -I.
matcher: <matcher files=[], patterns=None, includes='(?:)', excludes=None>
f beans/black beans/black
f beans/borlotti beans/borlotti
f beans/kidney beans/kidney
f beans/navy beans/navy
f beans/pinto beans/pinto
f beans/turtle beans/turtle
f fennel fennel
f fenugreek fenugreek
f fiddlehead fiddlehead
f mammals/Procyonidae/cacomistle mammals/Procyonidae/cacomistle
f mammals/Procyonidae/coatimundi mammals/Procyonidae/coatimundi
f mammals/Procyonidae/raccoon mammals/Procyonidae/raccoon
f mammals/skunk mammals/skunk
$ cd mammals
$ hg debugwalk
matcher: <matcher files=[], patterns=None, includes=None, excludes=None>
f beans/black ../beans/black
f beans/borlotti ../beans/borlotti
f beans/kidney ../beans/kidney
f beans/navy ../beans/navy
f beans/pinto ../beans/pinto
f beans/turtle ../beans/turtle
f fennel ../fennel
f fenugreek ../fenugreek
f fiddlehead ../fiddlehead
f mammals/Procyonidae/cacomistle Procyonidae/cacomistle
f mammals/Procyonidae/coatimundi Procyonidae/coatimundi
f mammals/Procyonidae/raccoon Procyonidae/raccoon
f mammals/skunk skunk
$ hg debugwalk -X ../beans
matcher: <differencematcher m1=<matcher files=[], patterns=None, includes=None, excludes=None>, m2=<matcher files=[], patterns=None, includes='(?:beans(?:/|$))', excludes=None>>
f fennel ../fennel
f fenugreek ../fenugreek
f fiddlehead ../fiddlehead
f mammals/Procyonidae/cacomistle Procyonidae/cacomistle
f mammals/Procyonidae/coatimundi Procyonidae/coatimundi
f mammals/Procyonidae/raccoon Procyonidae/raccoon
f mammals/skunk skunk
$ hg debugwalk -I '*k'
matcher: <matcher files=[], patterns=None, includes='(?:mammals\\/[^/]*k(?:/|$))', excludes=None>
f mammals/skunk skunk
$ hg debugwalk -I 'glob:*k'
matcher: <matcher files=[], patterns=None, includes='(?:mammals\\/[^/]*k(?:/|$))', excludes=None>
f mammals/skunk skunk
$ hg debugwalk -I 'relglob:*k'
matcher: <matcher files=[], patterns=None, includes='(?:(?:|.*/)[^/]*k(?:/|$))', excludes=None>
f beans/black ../beans/black
f fenugreek ../fenugreek
f mammals/skunk skunk
$ hg debugwalk -I 'relglob:*k' .
matcher: <matcher files=['mammals'], patterns='(?:mammals(?:/|$))', includes='(?:(?:|.*/)[^/]*k(?:/|$))', excludes=None>
f mammals/skunk skunk
$ hg debugwalk -I 're:.*k$'
matcher: <matcher files=[], patterns=None, includes='(?:.*k$)', excludes=None>
f beans/black ../beans/black
f fenugreek ../fenugreek
f mammals/skunk skunk
$ hg debugwalk -I 'relre:.*k$'
matcher: <matcher files=[], patterns=None, includes='(?:.*.*k$)', excludes=None>
f beans/black ../beans/black
f fenugreek ../fenugreek
f mammals/skunk skunk
$ hg debugwalk -I 'path:beans'
matcher: <matcher files=[], patterns=None, includes='(?:^beans(?:/|$))', excludes=None>
f beans/black ../beans/black
f beans/borlotti ../beans/borlotti
f beans/kidney ../beans/kidney
f beans/navy ../beans/navy
f beans/pinto ../beans/pinto
f beans/turtle ../beans/turtle
$ hg debugwalk -I 'relpath:detour/../../beans'
matcher: <matcher files=[], patterns=None, includes='(?:beans(?:/|$))', excludes=None>
f beans/black ../beans/black
f beans/borlotti ../beans/borlotti
f beans/kidney ../beans/kidney
f beans/navy ../beans/navy
f beans/pinto ../beans/pinto
f beans/turtle ../beans/turtle
$ hg debugwalk 'rootfilesin:'
matcher: <matcher files=[], patterns='(?:^[^/]+$)', includes=None, excludes=None>
f fennel ../fennel
f fenugreek ../fenugreek
f fiddlehead ../fiddlehead
$ hg debugwalk -I 'rootfilesin:'
matcher: <matcher files=[], patterns=None, includes='(?:^[^/]+$)', excludes=None>
f fennel ../fennel
f fenugreek ../fenugreek
f fiddlehead ../fiddlehead
$ hg debugwalk 'rootfilesin:.'
matcher: <matcher files=[], patterns='(?:^[^/]+$)', includes=None, excludes=None>
f fennel ../fennel
f fenugreek ../fenugreek
f fiddlehead ../fiddlehead
$ hg debugwalk -I 'rootfilesin:.'
matcher: <matcher files=[], patterns=None, includes='(?:^[^/]+$)', excludes=None>
f fennel ../fennel
f fenugreek ../fenugreek
f fiddlehead ../fiddlehead
$ hg debugwalk -X 'rootfilesin:'
matcher: <differencematcher m1=<matcher files=[], patterns=None, includes=None, excludes=None>, m2=<matcher files=[], patterns=None, includes='(?:^[^/]+$)', excludes=None>>
f beans/black ../beans/black
f beans/borlotti ../beans/borlotti
f beans/kidney ../beans/kidney
f beans/navy ../beans/navy
f beans/pinto ../beans/pinto
f beans/turtle ../beans/turtle
f mammals/Procyonidae/cacomistle Procyonidae/cacomistle
f mammals/Procyonidae/coatimundi Procyonidae/coatimundi
f mammals/Procyonidae/raccoon Procyonidae/raccoon
f mammals/skunk skunk
$ hg debugwalk 'rootfilesin:fennel'
matcher: <matcher files=[], patterns='(?:^fennel/[^/]+$)', includes=None, excludes=None>
$ hg debugwalk -I 'rootfilesin:fennel'
matcher: <matcher files=[], patterns=None, includes='(?:^fennel/[^/]+$)', excludes=None>
$ hg debugwalk 'rootfilesin:skunk'
matcher: <matcher files=[], patterns='(?:^skunk/[^/]+$)', includes=None, excludes=None>
$ hg debugwalk -I 'rootfilesin:skunk'
matcher: <matcher files=[], patterns=None, includes='(?:^skunk/[^/]+$)', excludes=None>
$ hg debugwalk 'rootfilesin:beans'
matcher: <matcher files=[], patterns='(?:^beans/[^/]+$)', includes=None, excludes=None>
f beans/black ../beans/black
f beans/borlotti ../beans/borlotti
f beans/kidney ../beans/kidney
f beans/navy ../beans/navy
f beans/pinto ../beans/pinto
f beans/turtle ../beans/turtle
$ hg debugwalk -I 'rootfilesin:beans'
matcher: <matcher files=[], patterns=None, includes='(?:^beans/[^/]+$)', excludes=None>
f beans/black ../beans/black
f beans/borlotti ../beans/borlotti
f beans/kidney ../beans/kidney
f beans/navy ../beans/navy
f beans/pinto ../beans/pinto
f beans/turtle ../beans/turtle
$ hg debugwalk 'rootfilesin:mammals'
matcher: <matcher files=[], patterns='(?:^mammals/[^/]+$)', includes=None, excludes=None>
f mammals/skunk skunk
$ hg debugwalk -I 'rootfilesin:mammals'
matcher: <matcher files=[], patterns=None, includes='(?:^mammals/[^/]+$)', excludes=None>
f mammals/skunk skunk
$ hg debugwalk 'rootfilesin:mammals/'
matcher: <matcher files=[], patterns='(?:^mammals/[^/]+$)', includes=None, excludes=None>
f mammals/skunk skunk
$ hg debugwalk -I 'rootfilesin:mammals/'
matcher: <matcher files=[], patterns=None, includes='(?:^mammals/[^/]+$)', excludes=None>
f mammals/skunk skunk
$ hg debugwalk -X 'rootfilesin:mammals'
matcher: <differencematcher m1=<matcher files=[], patterns=None, includes=None, excludes=None>, m2=<matcher files=[], patterns=None, includes='(?:^mammals/[^/]+$)', excludes=None>>
f beans/black ../beans/black
f beans/borlotti ../beans/borlotti
f beans/kidney ../beans/kidney
f beans/navy ../beans/navy
f beans/pinto ../beans/pinto
f beans/turtle ../beans/turtle
f fennel ../fennel
f fenugreek ../fenugreek
f fiddlehead ../fiddlehead
f mammals/Procyonidae/cacomistle Procyonidae/cacomistle
f mammals/Procyonidae/coatimundi Procyonidae/coatimundi
f mammals/Procyonidae/raccoon Procyonidae/raccoon
$ hg debugwalk .
matcher: <matcher files=['mammals'], patterns='(?:mammals(?:/|$))', includes=None, excludes=None>
f mammals/Procyonidae/cacomistle Procyonidae/cacomistle
f mammals/Procyonidae/coatimundi Procyonidae/coatimundi
f mammals/Procyonidae/raccoon Procyonidae/raccoon
f mammals/skunk skunk
$ hg debugwalk -I.
matcher: <matcher files=[], patterns=None, includes='(?:mammals(?:/|$))', excludes=None>
f mammals/Procyonidae/cacomistle Procyonidae/cacomistle
f mammals/Procyonidae/coatimundi Procyonidae/coatimundi
f mammals/Procyonidae/raccoon Procyonidae/raccoon
f mammals/skunk skunk
$ hg debugwalk Procyonidae
matcher: <matcher files=['mammals/Procyonidae'], patterns='(?:mammals\\/Procyonidae(?:/|$))', includes=None, excludes=None>
f mammals/Procyonidae/cacomistle Procyonidae/cacomistle
f mammals/Procyonidae/coatimundi Procyonidae/coatimundi
f mammals/Procyonidae/raccoon Procyonidae/raccoon
$ cd Procyonidae
$ hg debugwalk .
matcher: <matcher files=['mammals/Procyonidae'], patterns='(?:mammals\\/Procyonidae(?:/|$))', includes=None, excludes=None>
f mammals/Procyonidae/cacomistle cacomistle
f mammals/Procyonidae/coatimundi coatimundi
f mammals/Procyonidae/raccoon raccoon
$ hg debugwalk ..
matcher: <matcher files=['mammals'], patterns='(?:mammals(?:/|$))', includes=None, excludes=None>
f mammals/Procyonidae/cacomistle cacomistle
f mammals/Procyonidae/coatimundi coatimundi
f mammals/Procyonidae/raccoon raccoon
f mammals/skunk ../skunk
$ cd ..
$ hg debugwalk ../beans
matcher: <matcher files=['beans'], patterns='(?:beans(?:/|$))', includes=None, excludes=None>
f beans/black ../beans/black
f beans/borlotti ../beans/borlotti
f beans/kidney ../beans/kidney
f beans/navy ../beans/navy
f beans/pinto ../beans/pinto
f beans/turtle ../beans/turtle
$ hg debugwalk .
matcher: <matcher files=['mammals'], patterns='(?:mammals(?:/|$))', includes=None, excludes=None>
f mammals/Procyonidae/cacomistle Procyonidae/cacomistle
f mammals/Procyonidae/coatimundi Procyonidae/coatimundi
f mammals/Procyonidae/raccoon Procyonidae/raccoon
f mammals/skunk skunk
$ hg debugwalk .hg
abort: path 'mammals/.hg' is inside nested repo 'mammals' (glob)
[255]
$ hg debugwalk ../.hg
abort: path contains illegal component: .hg
[255]
$ cd ..
$ hg debugwalk -Ibeans
matcher: <matcher files=[], patterns=None, includes='(?:beans(?:/|$))', excludes=None>
f beans/black beans/black
f beans/borlotti beans/borlotti
f beans/kidney beans/kidney
f beans/navy beans/navy
f beans/pinto beans/pinto
f beans/turtle beans/turtle
$ hg debugwalk -I '{*,{b,m}*/*}k'
matcher: <matcher files=[], patterns=None, includes='(?:(?:[^/]*|(?:b|m)[^/]*\\/[^/]*)k(?:/|$))', excludes=None>
f beans/black beans/black
f fenugreek fenugreek
f mammals/skunk mammals/skunk
$ hg debugwalk -Ibeans mammals
matcher: <matcher files=['mammals'], patterns='(?:mammals(?:/|$))', includes='(?:beans(?:/|$))', excludes=None>
$ hg debugwalk -Inon-existent
matcher: <matcher files=[], patterns=None, includes='(?:non\\-existent(?:/|$))', excludes=None>
$ hg debugwalk -Inon-existent -Ibeans/black
matcher: <matcher files=[], patterns=None, includes='(?:non\\-existent(?:/|$)|beans\\/black(?:/|$))', excludes=None>
f beans/black beans/black
$ hg debugwalk -Ibeans beans/black
matcher: <matcher files=['beans/black'], patterns='(?:beans\\/black(?:/|$))', includes='(?:beans(?:/|$))', excludes=None>
f beans/black beans/black exact
$ hg debugwalk -Ibeans/black beans
matcher: <matcher files=['beans'], patterns='(?:beans(?:/|$))', includes='(?:beans\\/black(?:/|$))', excludes=None>
f beans/black beans/black
$ hg debugwalk -Xbeans/black beans
matcher: <differencematcher m1=<matcher files=['beans'], patterns='(?:beans(?:/|$))', includes=None, excludes=None>, m2=<matcher files=[], patterns=None, includes='(?:beans\\/black(?:/|$))', excludes=None>>
f beans/borlotti beans/borlotti
f beans/kidney beans/kidney
f beans/navy beans/navy
f beans/pinto beans/pinto
f beans/turtle beans/turtle
$ hg debugwalk -Xbeans/black -Ibeans
matcher: <differencematcher m1=<matcher files=[], patterns=None, includes='(?:beans(?:/|$))', excludes=None>, m2=<matcher files=[], patterns=None, includes='(?:beans\\/black(?:/|$))', excludes=None>>
f beans/borlotti beans/borlotti
f beans/kidney beans/kidney
f beans/navy beans/navy
f beans/pinto beans/pinto
f beans/turtle beans/turtle
$ hg debugwalk -Xbeans/black beans/black
matcher: <differencematcher m1=<matcher files=['beans/black'], patterns='(?:beans\\/black(?:/|$))', includes=None, excludes=None>, m2=<matcher files=[], patterns=None, includes='(?:beans\\/black(?:/|$))', excludes=None>>
f beans/black beans/black exact
$ hg debugwalk -Xbeans/black -Ibeans/black
matcher: <differencematcher m1=<matcher files=[], patterns=None, includes='(?:beans\\/black(?:/|$))', excludes=None>, m2=<matcher files=[], patterns=None, includes='(?:beans\\/black(?:/|$))', excludes=None>>
$ hg debugwalk -Xbeans beans/black
matcher: <differencematcher m1=<matcher files=['beans/black'], patterns='(?:beans\\/black(?:/|$))', includes=None, excludes=None>, m2=<matcher files=[], patterns=None, includes='(?:beans(?:/|$))', excludes=None>>
f beans/black beans/black exact
$ hg debugwalk -Xbeans -Ibeans/black
matcher: <differencematcher m1=<matcher files=[], patterns=None, includes='(?:beans\\/black(?:/|$))', excludes=None>, m2=<matcher files=[], patterns=None, includes='(?:beans(?:/|$))', excludes=None>>
$ hg debugwalk 'glob:mammals/../beans/b*'
matcher: <matcher files=['beans'], patterns='(?:beans\\/b[^/]*$)', includes=None, excludes=None>
f beans/black beans/black
f beans/borlotti beans/borlotti
$ hg debugwalk '-X*/Procyonidae' mammals
matcher: <differencematcher m1=<matcher files=['mammals'], patterns='(?:mammals(?:/|$))', includes=None, excludes=None>, m2=<matcher files=[], patterns=None, includes='(?:[^/]*\\/Procyonidae(?:/|$))', excludes=None>>
f mammals/skunk mammals/skunk
$ hg debugwalk path:mammals
matcher: <matcher files=['mammals'], patterns='(?:^mammals(?:/|$))', includes=None, excludes=None>
f mammals/Procyonidae/cacomistle mammals/Procyonidae/cacomistle
f mammals/Procyonidae/coatimundi mammals/Procyonidae/coatimundi
f mammals/Procyonidae/raccoon mammals/Procyonidae/raccoon
f mammals/skunk mammals/skunk
$ hg debugwalk ..
abort: .. not under root '$TESTTMP/t' (glob)
[255]
$ hg debugwalk beans/../..
abort: beans/../.. not under root '$TESTTMP/t' (glob)
[255]
$ hg debugwalk .hg
abort: path contains illegal component: .hg
[255]
$ hg debugwalk beans/../.hg
abort: path contains illegal component: .hg
[255]
$ hg debugwalk beans/../.hg/data
abort: path contains illegal component: .hg/data (glob)
[255]
$ hg debugwalk beans/.hg
abort: path 'beans/.hg' is inside nested repo 'beans' (glob)
[255]
Test absolute paths:
$ hg debugwalk `pwd`/beans
matcher: <matcher files=['beans'], patterns='(?:beans(?:/|$))', includes=None, excludes=None>
f beans/black beans/black
f beans/borlotti beans/borlotti
f beans/kidney beans/kidney
f beans/navy beans/navy
f beans/pinto beans/pinto
f beans/turtle beans/turtle
$ hg debugwalk `pwd`/..
abort: $TESTTMP/t/.. not under root '$TESTTMP/t' (glob)
[255]
Test patterns:
$ hg debugwalk glob:\*
matcher: <matcher files=['.'], patterns='(?:[^/]*$)', includes=None, excludes=None>
f fennel fennel
f fenugreek fenugreek
f fiddlehead fiddlehead
#if eol-in-paths
$ echo glob:glob > glob:glob
$ hg addremove
adding glob:glob
warning: filename contains ':', which is reserved on Windows: 'glob:glob'
$ hg debugwalk glob:\*
matcher: <matcher files=['.'], patterns='(?:[^/]*$)', includes=None, excludes=None>
f fennel fennel
f fenugreek fenugreek
f fiddlehead fiddlehead
f glob:glob glob:glob
$ hg debugwalk glob:glob
matcher: <matcher files=['glob'], patterns='(?:glob$)', includes=None, excludes=None>
glob: No such file or directory
$ hg debugwalk glob:glob:glob
matcher: <matcher files=['glob:glob'], patterns='(?:glob\\:glob$)', includes=None, excludes=None>
f glob:glob glob:glob exact
$ hg debugwalk path:glob:glob
matcher: <matcher files=['glob:glob'], patterns='(?:^glob\\:glob(?:/|$))', includes=None, excludes=None>
f glob:glob glob:glob exact
$ rm glob:glob
$ hg addremove
removing glob:glob
#endif
$ hg debugwalk 'glob:**e'
matcher: <matcher files=['.'], patterns='(?:.*e$)', includes=None, excludes=None>
f beans/turtle beans/turtle
f mammals/Procyonidae/cacomistle mammals/Procyonidae/cacomistle
$ hg debugwalk 're:.*[kb]$'
matcher: <matcher files=['.'], patterns='(?:.*[kb]$)', includes=None, excludes=None>
f beans/black beans/black
f fenugreek fenugreek
f mammals/skunk mammals/skunk
$ hg debugwalk path:beans/black
matcher: <matcher files=['beans/black'], patterns='(?:^beans\\/black(?:/|$))', includes=None, excludes=None>
f beans/black beans/black exact
$ hg debugwalk path:beans//black
matcher: <matcher files=['beans/black'], patterns='(?:^beans\\/black(?:/|$))', includes=None, excludes=None>
f beans/black beans/black exact
$ hg debugwalk relglob:Procyonidae
matcher: <matcher files=['.'], patterns='(?:(?:|.*/)Procyonidae$)', includes=None, excludes=None>
$ hg debugwalk 'relglob:Procyonidae/**'
matcher: <matcher files=['.'], patterns='(?:(?:|.*/)Procyonidae\\/.*$)', includes=None, excludes=None>
f mammals/Procyonidae/cacomistle mammals/Procyonidae/cacomistle
f mammals/Procyonidae/coatimundi mammals/Procyonidae/coatimundi
f mammals/Procyonidae/raccoon mammals/Procyonidae/raccoon
$ hg debugwalk 'relglob:Procyonidae/**' fennel
matcher: <matcher files=['.', 'fennel'], patterns='(?:(?:|.*/)Procyonidae\\/.*$|fennel(?:/|$))', includes=None, excludes=None>
f fennel fennel exact
f mammals/Procyonidae/cacomistle mammals/Procyonidae/cacomistle
f mammals/Procyonidae/coatimundi mammals/Procyonidae/coatimundi
f mammals/Procyonidae/raccoon mammals/Procyonidae/raccoon
$ hg debugwalk beans 'glob:beans/*'
matcher: <matcher files=['beans', 'beans'], patterns='(?:beans(?:/|$)|beans\\/[^/]*$)', includes=None, excludes=None>
f beans/black beans/black
f beans/borlotti beans/borlotti
f beans/kidney beans/kidney
f beans/navy beans/navy
f beans/pinto beans/pinto
f beans/turtle beans/turtle
$ hg debugwalk 'glob:mamm**'
matcher: <matcher files=['.'], patterns='(?:mamm.*$)', includes=None, excludes=None>
f mammals/Procyonidae/cacomistle mammals/Procyonidae/cacomistle
f mammals/Procyonidae/coatimundi mammals/Procyonidae/coatimundi
f mammals/Procyonidae/raccoon mammals/Procyonidae/raccoon
f mammals/skunk mammals/skunk
$ hg debugwalk 'glob:mamm**' fennel
matcher: <matcher files=['.', 'fennel'], patterns='(?:mamm.*$|fennel(?:/|$))', includes=None, excludes=None>
f fennel fennel exact
f mammals/Procyonidae/cacomistle mammals/Procyonidae/cacomistle
f mammals/Procyonidae/coatimundi mammals/Procyonidae/coatimundi
f mammals/Procyonidae/raccoon mammals/Procyonidae/raccoon
f mammals/skunk mammals/skunk
$ hg debugwalk 'glob:j*'
matcher: <matcher files=['.'], patterns='(?:j[^/]*$)', includes=None, excludes=None>
$ hg debugwalk NOEXIST
matcher: <matcher files=['NOEXIST'], patterns='(?:NOEXIST(?:/|$))', includes=None, excludes=None>
NOEXIST: * (glob)
#if fifo
$ mkfifo fifo
$ hg debugwalk fifo
matcher: <matcher files=['fifo'], patterns='(?:fifo(?:/|$))', includes=None, excludes=None>
fifo: unsupported file type (type is fifo)
#endif
$ rm fenugreek
$ hg debugwalk fenugreek
matcher: <matcher files=['fenugreek'], patterns='(?:fenugreek(?:/|$))', includes=None, excludes=None>
f fenugreek fenugreek exact
$ hg rm fenugreek
$ hg debugwalk fenugreek
matcher: <matcher files=['fenugreek'], patterns='(?:fenugreek(?:/|$))', includes=None, excludes=None>
f fenugreek fenugreek exact
$ touch new
$ hg debugwalk new
matcher: <matcher files=['new'], patterns='(?:new(?:/|$))', includes=None, excludes=None>
f new new exact
$ mkdir ignored
$ touch ignored/file
$ echo '^ignored$' > .hgignore
$ hg debugwalk ignored
matcher: <matcher files=['ignored'], patterns='(?:ignored(?:/|$))', includes=None, excludes=None>
$ hg debugwalk ignored/file
matcher: <matcher files=['ignored/file'], patterns='(?:ignored\\/file(?:/|$))', includes=None, excludes=None>
f ignored/file ignored/file exact
Test listfile and listfile0
$ $PYTHON -c "file('listfile0', 'wb').write('fenugreek\0new\0')"
$ hg debugwalk -I 'listfile0:listfile0'
matcher: <matcher files=[], patterns=None, includes='(?:fenugreek(?:/|$)|new(?:/|$))', excludes=None>
f fenugreek fenugreek
f new new
$ $PYTHON -c "file('listfile', 'wb').write('fenugreek\nnew\r\nmammals/skunk\n')"
$ hg debugwalk -I 'listfile:listfile'
matcher: <matcher files=[], patterns=None, includes='(?:fenugreek(?:/|$)|new(?:/|$)|mammals\\/skunk(?:/|$))', excludes=None>
f fenugreek fenugreek
f mammals/skunk mammals/skunk
f new new
$ cd ..
$ hg debugwalk -R t t/mammals/skunk
matcher: <matcher files=['mammals/skunk'], patterns='(?:mammals\\/skunk(?:/|$))', includes=None, excludes=None>
f mammals/skunk t/mammals/skunk exact
$ mkdir t2
$ cd t2
$ hg debugwalk -R ../t ../t/mammals/skunk
matcher: <matcher files=['mammals/skunk'], patterns='(?:mammals\\/skunk(?:/|$))', includes=None, excludes=None>
f mammals/skunk ../t/mammals/skunk exact
$ hg debugwalk --cwd ../t mammals/skunk
matcher: <matcher files=['mammals/skunk'], patterns='(?:mammals\\/skunk(?:/|$))', includes=None, excludes=None>
f mammals/skunk mammals/skunk exact
$ cd ..
Test split patterns on overflow
$ cd t
$ echo fennel > overflow.list
$ $PYTHON -c "for i in xrange(20000 / 100): print 'x' * 100" >> overflow.list
$ echo fenugreek >> overflow.list
$ hg debugwalk 'listfile:overflow.list' 2>&1 | egrep -v '(^matcher: |^xxx)'
f fennel fennel exact
f fenugreek fenugreek exact
$ cd ..