changegroup: move file matcher from narrow extension
Sparse changegroup generation requires the use of a matcher to
filter which files are relevant.
This commit moves the file matcher from the narrow extension to core
and updates the narrow extension to use it.
I'm not sure why the narrow extension was storing the matcher as
a callable that resolved to a matcher. So I changed it to be a
simple matcher instance.
In addition, code from narrow to intersect the matcher with the local
narrow spec is now performed automatically when the changegroup
packer is created.
If a matcher is not passed into getbundler() an alwaysmatcher() is
assumed. This ensures that a matcher is always defined for all
operations.
Differential Revision: https://phab.mercurial-scm.org/D4011
HTTPV2=exp-http-v2-0001
MEDIATYPE=application/mercurial-exp-framing-0005
sendhttpraw() {
hg --verbose debugwireproto --peer raw http://$LOCALIP:$HGPORT/
}
sendhttpv2peer() {
hg --verbose debugwireproto --nologhandshake --peer http2 http://$LOCALIP:$HGPORT/
}
sendhttpv2peerhandshake() {
hg --verbose debugwireproto --peer http2 http://$LOCALIP:$HGPORT/
}
cat > dummycommands.py << EOF
from mercurial import (
wireprototypes,
wireprotov1server,
wireprotov2server,
)
@wireprotov1server.wireprotocommand('customreadonly', permission='pull')
def customreadonlyv1(repo, proto):
return wireprototypes.bytesresponse(b'customreadonly bytes response')
@wireprotov2server.wireprotocommand('customreadonly', permission='pull')
def customreadonlyv2(repo, proto):
return wireprototypes.cborresponse(b'customreadonly bytes response')
@wireprotov1server.wireprotocommand('customreadwrite', permission='push')
def customreadwrite(repo, proto):
return wireprototypes.bytesresponse(b'customreadwrite bytes response')
@wireprotov2server.wireprotocommand('customreadwrite', permission='push')
def customreadwritev2(repo, proto):
return wireprototypes.cborresponse(b'customreadwrite bytes response')
EOF
cat >> $HGRCPATH << EOF
[extensions]
drawdag = $TESTDIR/drawdag.py
EOF
enabledummycommands() {
cat >> $HGRCPATH << EOF
[extensions]
dummycommands = $TESTTMP/dummycommands.py
EOF
}
enablehttpv2() {
cat >> $1/.hg/hgrc << EOF
[experimental]
web.apiserver = true
web.api.http-v2 = true
EOF
}