run-tests: unroll a non-so-one-liner
This is shorter and clearer.
Differential Revision: https://phab.mercurial-scm.org/D10938
#require no-windows
$ . "$TESTDIR/remotefilelog-library.sh"
$ hg init master
$ cd master
$ cat >> .hg/hgrc <<EOF
> [remotefilelog]
> server=True
> EOF
$ echo x > x
$ echo y > y
$ hg commit -qAm x
$ hg serve -p $HGPORT -d --pid-file=../hg1.pid -E ../error.log -A ../access.log
Build a query string for later use:
$ GET=`hg debugdata -m 0 | "$PYTHON" -c \
> 'import sys ; print([("?cmd=x_rfl_getfile&file=%s&node=%s" % tuple(s.split("\0"))) for s in sys.stdin.read().splitlines()][0])'`
$ cd ..
$ cat hg1.pid >> $DAEMON_PIDS
$ hgcloneshallow http://localhost:$HGPORT/ shallow -q
2 files fetched over 1 fetches - (2 misses, 0.00% hit ratio) over *s (glob)
$ grep getfile access.log
* "GET /?cmd=batch HTTP/1.1" 200 - x-hgarg-1:cmds=x_rfl_getfile+*node%3D1406e74118627694268417491f018a4a883152f0* (glob)
Clear filenode cache so we can test fetching with a modified batch size
$ rm -r $TESTTMP/hgcache
Now do a fetch with a large batch size so we're sure it works
$ hgcloneshallow http://localhost:$HGPORT/ shallow-large-batch \
> --config remotefilelog.batchsize=1000 -q
2 files fetched over 1 fetches - (2 misses, 0.00% hit ratio) over *s (glob)
The 'remotefilelog' capability should *not* be exported over http(s),
as the getfile method it offers doesn't work with http.
$ get-with-headers.py localhost:$HGPORT '?cmd=capabilities' | grep lookup | identifyrflcaps
x_rfl_getfile
x_rfl_getflogheads
$ get-with-headers.py localhost:$HGPORT '?cmd=hello' | grep lookup | identifyrflcaps
x_rfl_getfile
x_rfl_getflogheads
$ get-with-headers.py localhost:$HGPORT '?cmd=this-command-does-not-exist' | head -n 1
400 no such method: this-command-does-not-exist
$ get-with-headers.py localhost:$HGPORT '?cmd=x_rfl_getfiles' | head -n 1
400 no such method: x_rfl_getfiles
Verify serving from a shallow clone doesn't allow for remotefile
fetches. This also serves to test the error handling for our batchable
getfile RPC.
$ cd shallow
$ hg serve -p $HGPORT1 -d --pid-file=../hg2.pid -E ../error2.log
$ cd ..
$ cat hg2.pid >> $DAEMON_PIDS
This GET should work, because this server is serving master, which is
a full clone.
$ get-with-headers.py localhost:$HGPORT "$GET"
200 Script output follows
0\x00x\x9c3b\xa8\xe0\x12a{\xee(\x91T6E\xadE\xdcS\x9e\xb1\xcb\xab\xc30\xe8\x03\x03\x91 \xe4\xc6\xfb\x99J,\x17\x0c\x9f-\xcb\xfcR7c\xf3c\x97r\xbb\x10\x06\x00\x96m\x121 (no-eol) (esc)
This GET should fail using the in-band signalling mechanism, because
it's not a full clone. Note that it's also plausible for servers to
refuse to serve file contents for other reasons, like the file
contents not being visible to the current user.
$ get-with-headers.py localhost:$HGPORT1 "$GET"
200 Script output follows
1\x00cannot fetch remote files from shallow repo (no-eol) (esc)
Clones should work with httppostargs turned on
$ cd master
$ hg --config experimental.httppostargs=1 serve -p $HGPORT2 -d --pid-file=../hg3.pid -E ../error3.log
$ cd ..
$ cat hg3.pid >> $DAEMON_PIDS
Clear filenode cache so we can test fetching with a modified batch size
$ rm -r $TESTTMP/hgcache
$ hgcloneshallow http://localhost:$HGPORT2/ shallow-postargs -q
2 files fetched over 1 fetches - (2 misses, 0.00% hit ratio) over *s (glob)
All error logs should be empty:
$ cat error.log
$ cat error2.log
$ cat error3.log