tests/test-wireproto.t

hgweb: parse WSGI request into a data structure

Currently, our WSGI applications (hgweb_mod and hgwebdir_mod) process
the raw WSGI request instance themselves. This means they have to
talk in terms of system strings. And they need to know details
about what's in the WSGI request. And in the case of hgweb_mod, it
is doing some very funky things with URL parsing to impact
dispatching. The code is difficult to read and maintain.

This commit introduces parsing of the WSGI request into a higher-level
and easier-to-reason-about data structure.

To prove it works, we hook it up to hgweb_mod and use it for populating
the relative URL on the request instance.

We hold off on using it in more places because the logic in hgweb_mod
is crazy and I don't want to involve those changes with review of
the parsing code.

The URL construction code has variations that use the HTTP: Host header
(the canonical WSGI way of reconstructing the URL) and with the use
of SERVER_NAME. We need to differentiate because hgweb is currently
using SERVER_NAME for URL construction.

Differential Revision: https://phab.mercurial-scm.org/D2734

#require killdaemons

Test wire protocol argument passing

Setup repo:

  $ hg init repo

Local:

  $ hg debugwireargs repo eins zwei --three drei --four vier
  eins zwei drei vier None
  $ hg debugwireargs repo eins zwei --four vier
  eins zwei None vier None
  $ hg debugwireargs repo eins zwei
  eins zwei None None None
  $ hg debugwireargs repo eins zwei --five fuenf
  eins zwei None None fuenf

HTTP:

  $ hg  serve -R repo -p $HGPORT -d --pid-file=hg1.pid \
  >   -E error.log -A access.log \
  >   --config experimental.httppostargs=yes
  $ cat hg1.pid >> $DAEMON_PIDS

  $ hg debugwireargs http://localhost:$HGPORT/ un deux trois quatre
  un deux trois quatre None
  $ hg debugwireargs http://localhost:$HGPORT/ \ un deux trois\  qu\ \ atre
   un deux trois  qu  atre None
  $ hg debugwireargs http://localhost:$HGPORT/ eins zwei --four vier
  eins zwei None vier None
  $ hg debugwireargs http://localhost:$HGPORT/ eins zwei
  eins zwei None None None
  $ hg debugwireargs http://localhost:$HGPORT/ eins zwei --five fuenf
  eins zwei None None None
  $ hg debugwireargs http://localhost:$HGPORT/ un deux trois onethousandcharactersxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
  un deux trois onethousandcharactersxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx None
  $ cat error.log
  $ cat access.log
  * - - [*] "GET /?cmd=capabilities HTTP/1.1" 200 - (glob)
  * - - [*] "POST /?cmd=debugwireargs HTTP/1.1" 200 - x-hgargs-post:39* (glob)
  * - - [*] "POST /?cmd=debugwireargs HTTP/1.1" 200 - x-hgargs-post:39* (glob)
  * - - [*] "GET /?cmd=capabilities HTTP/1.1" 200 - (glob)
  * - - [*] "POST /?cmd=debugwireargs HTTP/1.1" 200 - x-hgargs-post:43* (glob)
  * - - [*] "POST /?cmd=debugwireargs HTTP/1.1" 200 - x-hgargs-post:43* (glob)
  * - - [*] "GET /?cmd=capabilities HTTP/1.1" 200 - (glob)
  * - - [*] "POST /?cmd=debugwireargs HTTP/1.1" 200 - x-hgargs-post:27* (glob)
  * - - [*] "POST /?cmd=debugwireargs HTTP/1.1" 200 - x-hgargs-post:27* (glob)
  * - - [*] "GET /?cmd=capabilities HTTP/1.1" 200 - (glob)
  * - - [*] "POST /?cmd=debugwireargs HTTP/1.1" 200 - x-hgargs-post:17* (glob)
  * - - [*] "POST /?cmd=debugwireargs HTTP/1.1" 200 - x-hgargs-post:17* (glob)
  * - - [*] "GET /?cmd=capabilities HTTP/1.1" 200 - (glob)
  * - - [*] "POST /?cmd=debugwireargs HTTP/1.1" 200 - x-hgargs-post:17* (glob)
  * - - [*] "POST /?cmd=debugwireargs HTTP/1.1" 200 - x-hgargs-post:17* (glob)
  * - - [*] "GET /?cmd=capabilities HTTP/1.1" 200 - (glob)
  * - - [*] "POST /?cmd=debugwireargs HTTP/1.1" 200 - x-hgargs-post:1033* (glob)
  * - - [*] "POST /?cmd=debugwireargs HTTP/1.1" 200 - x-hgargs-post:1033* (glob)

HTTP without args-in-POST:
  $ hg serve -R repo -p $HGPORT1 -d --pid-file=hg1.pid -E error.log -A access.log
  $ cat hg1.pid >> $DAEMON_PIDS

  $ hg debugwireargs http://localhost:$HGPORT1/ un deux trois quatre
  un deux trois quatre None
  $ hg debugwireargs http://localhost:$HGPORT1/ \ un deux trois\  qu\ \ atre
   un deux trois  qu  atre None
  $ hg debugwireargs http://localhost:$HGPORT1/ eins zwei --four vier
  eins zwei None vier None
  $ hg debugwireargs http://localhost:$HGPORT1/ eins zwei
  eins zwei None None None
  $ hg debugwireargs http://localhost:$HGPORT1/ eins zwei --five fuenf
  eins zwei None None None
  $ hg debugwireargs http://localhost:$HGPORT1/ un deux trois onethousandcharactersxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
  un deux trois onethousandcharactersxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx None
  $ cat error.log
  $ cat access.log
  * - - [*] "GET /?cmd=capabilities HTTP/1.1" 200 - (glob)
  * - - [*] "POST /?cmd=debugwireargs HTTP/1.1" 200 - x-hgargs-post:39* (glob)
  * - - [*] "POST /?cmd=debugwireargs HTTP/1.1" 200 - x-hgargs-post:39* (glob)
  * - - [*] "GET /?cmd=capabilities HTTP/1.1" 200 - (glob)
  * - - [*] "POST /?cmd=debugwireargs HTTP/1.1" 200 - x-hgargs-post:43* (glob)
  * - - [*] "POST /?cmd=debugwireargs HTTP/1.1" 200 - x-hgargs-post:43* (glob)
  * - - [*] "GET /?cmd=capabilities HTTP/1.1" 200 - (glob)
  * - - [*] "POST /?cmd=debugwireargs HTTP/1.1" 200 - x-hgargs-post:27* (glob)
  * - - [*] "POST /?cmd=debugwireargs HTTP/1.1" 200 - x-hgargs-post:27* (glob)
  * - - [*] "GET /?cmd=capabilities HTTP/1.1" 200 - (glob)
  * - - [*] "POST /?cmd=debugwireargs HTTP/1.1" 200 - x-hgargs-post:17* (glob)
  * - - [*] "POST /?cmd=debugwireargs HTTP/1.1" 200 - x-hgargs-post:17* (glob)
  * - - [*] "GET /?cmd=capabilities HTTP/1.1" 200 - (glob)
  * - - [*] "POST /?cmd=debugwireargs HTTP/1.1" 200 - x-hgargs-post:17* (glob)
  * - - [*] "POST /?cmd=debugwireargs HTTP/1.1" 200 - x-hgargs-post:17* (glob)
  * - - [*] "GET /?cmd=capabilities HTTP/1.1" 200 - (glob)
  * - - [*] "POST /?cmd=debugwireargs HTTP/1.1" 200 - x-hgargs-post:1033* (glob)
  * - - [*] "POST /?cmd=debugwireargs HTTP/1.1" 200 - x-hgargs-post:1033* (glob)
  * - - [*] "GET /?cmd=capabilities HTTP/1.1" 200 - (glob)
  $LOCALIP - - [$LOGDATE$] "GET /?cmd=debugwireargs HTTP/1.1" 200 - x-hgarg-1:four=quatre&one=un&three=trois&two=deux x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ (glob)
  $LOCALIP - - [$LOGDATE$] "GET /?cmd=debugwireargs HTTP/1.1" 200 - x-hgarg-1:four=quatre&one=un&three=trois&two=deux x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ (glob)
  * - - [*] "GET /?cmd=capabilities HTTP/1.1" 200 - (glob)
  $LOCALIP - - [$LOGDATE$] "GET /?cmd=debugwireargs HTTP/1.1" 200 - x-hgarg-1:four=qu++atre&one=+un&three=trois+&two=deux x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ (glob)
  $LOCALIP - - [$LOGDATE$] "GET /?cmd=debugwireargs HTTP/1.1" 200 - x-hgarg-1:four=qu++atre&one=+un&three=trois+&two=deux x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ (glob)
  * - - [*] "GET /?cmd=capabilities HTTP/1.1" 200 - (glob)
  $LOCALIP - - [$LOGDATE$] "GET /?cmd=debugwireargs HTTP/1.1" 200 - x-hgarg-1:four=vier&one=eins&two=zwei x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ (glob)
  $LOCALIP - - [$LOGDATE$] "GET /?cmd=debugwireargs HTTP/1.1" 200 - x-hgarg-1:four=vier&one=eins&two=zwei x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ (glob)
  * - - [*] "GET /?cmd=capabilities HTTP/1.1" 200 - (glob)
  $LOCALIP - - [$LOGDATE$] "GET /?cmd=debugwireargs HTTP/1.1" 200 - x-hgarg-1:one=eins&two=zwei x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ (glob)
  $LOCALIP - - [$LOGDATE$] "GET /?cmd=debugwireargs HTTP/1.1" 200 - x-hgarg-1:one=eins&two=zwei x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ (glob)
  * - - [*] "GET /?cmd=capabilities HTTP/1.1" 200 - (glob)
  $LOCALIP - - [$LOGDATE$] "GET /?cmd=debugwireargs HTTP/1.1" 200 - x-hgarg-1:one=eins&two=zwei x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ (glob)
  $LOCALIP - - [$LOGDATE$] "GET /?cmd=debugwireargs HTTP/1.1" 200 - x-hgarg-1:one=eins&two=zwei x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ (glob)
  * - - [*] "GET /?cmd=capabilities HTTP/1.1" 200 - (glob)
  $LOCALIP - - [$LOGDATE$] "GET /?cmd=debugwireargs HTTP/1.1" 200 - x-hgarg-1:four=onethousandcharactersxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx&one x-hgarg-2:=un&three=trois&two=deux x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ (glob)
  $LOCALIP - - [$LOGDATE$] "GET /?cmd=debugwireargs HTTP/1.1" 200 - x-hgarg-1:four=onethousandcharactersxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx&one x-hgarg-2:=un&three=trois&two=deux x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ (glob)

HTTP without the httpheader capability:

  $ HGRCPATH="`pwd`/repo/.hgrc"
  $ export HGRCPATH
  $ CAP=httpheader
  $ . "$TESTDIR/notcapable"

  $ hg serve -R repo -p $HGPORT2 -d --pid-file=hg2.pid -E error2.log -A access2.log
  $ cat hg2.pid >> $DAEMON_PIDS

  $ hg debugwireargs http://localhost:$HGPORT2/ un deux trois quatre
  un deux trois quatre None
  $ hg debugwireargs http://localhost:$HGPORT2/ eins zwei --four vier
  eins zwei None vier None
  $ hg debugwireargs http://localhost:$HGPORT2/ eins zwei
  eins zwei None None None
  $ hg debugwireargs http://localhost:$HGPORT2/ eins zwei --five fuenf
  eins zwei None None None
  $ cat error2.log
  $ cat access2.log
  * - - [*] "GET /?cmd=capabilities HTTP/1.1" 200 - (glob)
  $LOCALIP - - [$LOGDATE$] "GET /?cmd=debugwireargs&four=quatre&one=un&three=trois&two=deux HTTP/1.1" 200 - x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ (glob)
  $LOCALIP - - [$LOGDATE$] "GET /?cmd=debugwireargs&four=quatre&one=un&three=trois&two=deux HTTP/1.1" 200 - x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ (glob)
  * - - [*] "GET /?cmd=capabilities HTTP/1.1" 200 - (glob)
  $LOCALIP - - [$LOGDATE$] "GET /?cmd=debugwireargs&four=vier&one=eins&two=zwei HTTP/1.1" 200 - x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ (glob)
  $LOCALIP - - [$LOGDATE$] "GET /?cmd=debugwireargs&four=vier&one=eins&two=zwei HTTP/1.1" 200 - x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ (glob)
  * - - [*] "GET /?cmd=capabilities HTTP/1.1" 200 - (glob)
  $LOCALIP - - [$LOGDATE$] "GET /?cmd=debugwireargs&one=eins&two=zwei HTTP/1.1" 200 - x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ (glob)
  $LOCALIP - - [$LOGDATE$] "GET /?cmd=debugwireargs&one=eins&two=zwei HTTP/1.1" 200 - x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ (glob)
  * - - [*] "GET /?cmd=capabilities HTTP/1.1" 200 - (glob)
  $LOCALIP - - [$LOGDATE$] "GET /?cmd=debugwireargs&one=eins&two=zwei HTTP/1.1" 200 - x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ (glob)
  $LOCALIP - - [$LOGDATE$] "GET /?cmd=debugwireargs&one=eins&two=zwei HTTP/1.1" 200 - x-hgproto-1:0.1 0.2 comp=$USUAL_COMPRESSIONS$ (glob)

SSH (try to exercise the ssh functionality with a dummy script):

  $ hg debugwireargs --ssh "\"$PYTHON\" $TESTDIR/dummyssh" ssh://user@dummy/repo uno due tre quattro
  uno due tre quattro None
  $ hg debugwireargs --ssh "\"$PYTHON\" $TESTDIR/dummyssh" ssh://user@dummy/repo eins zwei --four vier
  eins zwei None vier None
  $ hg debugwireargs --ssh "\"$PYTHON\" $TESTDIR/dummyssh" ssh://user@dummy/repo eins zwei
  eins zwei None None None
  $ hg debugwireargs --ssh "\"$PYTHON\" $TESTDIR/dummyssh" ssh://user@dummy/repo eins zwei --five fuenf
  eins zwei None None None

Explicitly kill daemons to let the test exit on Windows

  $ killdaemons.py