tests/test-convert-p4-filetypes.t
author Matt Harbison <matt_harbison@yahoo.com>
Wed, 10 Jan 2018 22:23:34 -0500
changeset 35616 706aa203b396
parent 34569 e304fd82c718
child 36013 42542adb8944
permissions -rw-r--r--
fileset: add a lightweight file filtering language This patch was inspired by one that Jun Wu authored for the fb-experimental repo, to avoid using matcher for efficiency[1]. We want a way to specify what files will be converted to LFS at commit time. And per discussion, we also want to specify what files to skip, text diff, or merge in another config option. The current `lfs.threshold` config option could not satisfy complex needs. I'm putting it in a core package because Augie floated the idea of also using it for narrow and sparse. Yuya suggested farming out to fileset.parse(), which added support for more symbols. The only fileset element not supported here is 'negate'. (List isn't supported by filesets either.) I also changed the 'always' token to the 'all()' predicate for consistency, and introduced 'none()' to improve readability in a future tracked file based config. The extension operator was changed from '.' to '**', to match how recursive path globs are specified. Finally, I changed the path matcher from '/' to 'path:' at Yuya's suggestion, for consistency with matcher. Unfortunately, ':' is currently reserved in filesets, so this has to be quoted to be processed as a string instead of a symbol[2]. We should probably revisit that, because it's seriously ugly. But it's only used by an experimental extension, and I think using a file based config for LFS may drive some more tweaks, so I'm settling for this for now. I reserved all of the glob characters in fileset except '.' and '_' for the extension test because those are likely valid extension characters. Sample filter settings: all() # everything size(">20MB") # larger than 20MB !**.txt # except for .txt files **.zip | **.tar.gz | **.7z # some types of compressed files "path:bin" # files under "bin" in the project root [1] https://www.mercurial-scm.org/pipermail/mercurial-devel/2017-December/109387.html [2] https://www.mercurial-scm.org/pipermail/mercurial-devel/2018-January/109729.html

#require p4 execbit symlink

  $ echo "[extensions]" >> $HGRCPATH
  $ echo "convert = " >> $HGRCPATH

create p4 depot
  $ P4ROOT=`pwd`/depot; export P4ROOT
  $ P4AUDIT=$P4ROOT/audit; export P4AUDIT
  $ P4JOURNAL=$P4ROOT/journal; export P4JOURNAL
  $ P4LOG=$P4ROOT/log; export P4LOG
  $ P4PORT=localhost:$HGPORT; export P4PORT
  $ P4DEBUG=1; export P4DEBUG
  $ P4CHARSET=utf8; export P4CHARSET

start the p4 server
  $ [ ! -d $P4ROOT ] && mkdir $P4ROOT
  $ p4d -f -J off -xi >$P4ROOT/stdout 2>$P4ROOT/stderr
  $ p4d -f -J off >$P4ROOT/stdout 2>$P4ROOT/stderr &
  $ echo $! >> $DAEMON_PIDS
  $ trap "echo stopping the p4 server ; p4 admin stop" EXIT

wait for the server to initialize
  $ while ! p4 ; do
  >    sleep 1
  > done >/dev/null 2>/dev/null

create a client spec
  $ P4CLIENT=hg-p4-import; export P4CLIENT
  $ DEPOTPATH=//depot/test-mercurial-import/...
  $ p4 client -o | sed '/^View:/,$ d' >p4client
  $ echo View: >>p4client
  $ echo " $DEPOTPATH //$P4CLIENT/..." >>p4client
  $ p4 client -i <p4client
  Client hg-p4-import saved.

populate the depot
  $ TYPES="text binary symlink"
  $ TYPES="$TYPES text+m text+w text+x text+k text+kx text+ko text+l text+C text+D text+F text+S text+S2"
  $ TYPES="$TYPES binary+k binary+x binary+kx symlink+k"
  $ TYPES="$TYPES ctext cxtext ktext kxtext ltext tempobj ubinary uxbinary xbinary xltext xtempobj xtext"
not testing these
  $ #TYPES="$TYPES apple resource unicode utf16 uresource xunicode xutf16"
  $ for T in $TYPES ; do
  >    T2=`echo $T | tr [:upper:] [:lower:]`
  >    case $T in
  >       apple)
  >          ;;
  >       symlink*)
  >          echo "this is target $T" >target_$T2
  >          ln -s target_$T file_$T2
  >          p4 add target_$T2
  >          p4 add -t $T file_$T2
  >          ;;
  >       binary*)
  >          $PYTHON -c "file('file_$T2', 'wb').write('this is $T')"
  >          p4 add -t $T file_$T2
  >          ;;
  >       *)
  >          echo "this is $T" >file_$T2
  >          p4 add -t $T file_$T2
  >          ;;
  >    esac
  > done
  //depot/test-mercurial-import/file_text#1 - opened for add
  //depot/test-mercurial-import/file_binary#1 - opened for add
  //depot/test-mercurial-import/target_symlink#1 - opened for add
  //depot/test-mercurial-import/file_symlink#1 - opened for add
  //depot/test-mercurial-import/file_text+m#1 - opened for add
  //depot/test-mercurial-import/file_text+w#1 - opened for add
  //depot/test-mercurial-import/file_text+x#1 - opened for add
  //depot/test-mercurial-import/file_text+k#1 - opened for add
  //depot/test-mercurial-import/file_text+kx#1 - opened for add
  //depot/test-mercurial-import/file_text+ko#1 - opened for add
  //depot/test-mercurial-import/file_text+l#1 - opened for add
  //depot/test-mercurial-import/file_text+c#1 - opened for add
  //depot/test-mercurial-import/file_text+d#1 - opened for add
  //depot/test-mercurial-import/file_text+f#1 - opened for add
  //depot/test-mercurial-import/file_text+s#1 - opened for add
  //depot/test-mercurial-import/file_text+s2#1 - opened for add
  //depot/test-mercurial-import/file_binary+k#1 - opened for add
  //depot/test-mercurial-import/file_binary+x#1 - opened for add
  //depot/test-mercurial-import/file_binary+kx#1 - opened for add
  //depot/test-mercurial-import/target_symlink+k#1 - opened for add
  //depot/test-mercurial-import/file_symlink+k#1 - opened for add
  //depot/test-mercurial-import/file_ctext#1 - opened for add
  //depot/test-mercurial-import/file_cxtext#1 - opened for add
  //depot/test-mercurial-import/file_ktext#1 - opened for add
  //depot/test-mercurial-import/file_kxtext#1 - opened for add
  //depot/test-mercurial-import/file_ltext#1 - opened for add
  //depot/test-mercurial-import/file_tempobj#1 - opened for add
  //depot/test-mercurial-import/file_ubinary#1 - opened for add
  //depot/test-mercurial-import/file_uxbinary#1 - opened for add
  //depot/test-mercurial-import/file_xbinary#1 - opened for add
  //depot/test-mercurial-import/file_xltext#1 - opened for add
  //depot/test-mercurial-import/file_xtempobj#1 - opened for add
  //depot/test-mercurial-import/file_xtext#1 - opened for add
  $ p4 submit -d initial
  Submitting change 1.
  Locking 33 files ...
  add //depot/test-mercurial-import/file_binary#1
  add //depot/test-mercurial-import/file_binary+k#1
  add //depot/test-mercurial-import/file_binary+kx#1
  add //depot/test-mercurial-import/file_binary+x#1
  add //depot/test-mercurial-import/file_ctext#1
  add //depot/test-mercurial-import/file_cxtext#1
  add //depot/test-mercurial-import/file_ktext#1
  add //depot/test-mercurial-import/file_kxtext#1
  add //depot/test-mercurial-import/file_ltext#1
  add //depot/test-mercurial-import/file_symlink#1
  add //depot/test-mercurial-import/file_symlink+k#1
  add //depot/test-mercurial-import/file_tempobj#1
  add //depot/test-mercurial-import/file_text#1
  add //depot/test-mercurial-import/file_text+c#1
  add //depot/test-mercurial-import/file_text+d#1
  add //depot/test-mercurial-import/file_text+f#1
  add //depot/test-mercurial-import/file_text+k#1
  add //depot/test-mercurial-import/file_text+ko#1
  add //depot/test-mercurial-import/file_text+kx#1
  add //depot/test-mercurial-import/file_text+l#1
  add //depot/test-mercurial-import/file_text+m#1
  add //depot/test-mercurial-import/file_text+s#1
  add //depot/test-mercurial-import/file_text+s2#1
  add //depot/test-mercurial-import/file_text+w#1
  add //depot/test-mercurial-import/file_text+x#1
  add //depot/test-mercurial-import/file_ubinary#1
  add //depot/test-mercurial-import/file_uxbinary#1
  add //depot/test-mercurial-import/file_xbinary#1
  add //depot/test-mercurial-import/file_xltext#1
  add //depot/test-mercurial-import/file_xtempobj#1
  add //depot/test-mercurial-import/file_xtext#1
  add //depot/test-mercurial-import/target_symlink#1
  add //depot/test-mercurial-import/target_symlink+k#1
  Change 1 submitted.
  //depot/test-mercurial-import/file_binary+k#1 - refreshing
  //depot/test-mercurial-import/file_binary+kx#1 - refreshing
  //depot/test-mercurial-import/file_ktext#1 - refreshing
  //depot/test-mercurial-import/file_kxtext#1 - refreshing
  //depot/test-mercurial-import/file_symlink+k#1 - refreshing
  //depot/test-mercurial-import/file_text+k#1 - refreshing
  //depot/test-mercurial-import/file_text+ko#1 - refreshing
  //depot/test-mercurial-import/file_text+kx#1 - refreshing

test keyword expansion
  $ p4 edit file_* target_*
  //depot/test-mercurial-import/file_binary#1 - opened for edit
  //depot/test-mercurial-import/file_binary+k#1 - opened for edit
  //depot/test-mercurial-import/file_binary+kx#1 - opened for edit
  //depot/test-mercurial-import/file_binary+x#1 - opened for edit
  //depot/test-mercurial-import/file_ctext#1 - opened for edit
  //depot/test-mercurial-import/file_cxtext#1 - opened for edit
  //depot/test-mercurial-import/file_ktext#1 - opened for edit
  //depot/test-mercurial-import/file_kxtext#1 - opened for edit
  //depot/test-mercurial-import/file_ltext#1 - opened for edit
  //depot/test-mercurial-import/file_symlink#1 - opened for edit
  //depot/test-mercurial-import/file_symlink+k#1 - opened for edit
  //depot/test-mercurial-import/file_tempobj#1 - opened for edit
  //depot/test-mercurial-import/file_text#1 - opened for edit
  //depot/test-mercurial-import/file_text+c#1 - opened for edit
  //depot/test-mercurial-import/file_text+d#1 - opened for edit
  //depot/test-mercurial-import/file_text+f#1 - opened for edit
  //depot/test-mercurial-import/file_text+k#1 - opened for edit
  //depot/test-mercurial-import/file_text+ko#1 - opened for edit
  //depot/test-mercurial-import/file_text+kx#1 - opened for edit
  //depot/test-mercurial-import/file_text+l#1 - opened for edit
  //depot/test-mercurial-import/file_text+m#1 - opened for edit
  //depot/test-mercurial-import/file_text+s#1 - opened for edit
  //depot/test-mercurial-import/file_text+s2#1 - opened for edit
  //depot/test-mercurial-import/file_text+w#1 - opened for edit
  //depot/test-mercurial-import/file_text+x#1 - opened for edit
  //depot/test-mercurial-import/file_ubinary#1 - opened for edit
  //depot/test-mercurial-import/file_uxbinary#1 - opened for edit
  //depot/test-mercurial-import/file_xbinary#1 - opened for edit
  //depot/test-mercurial-import/file_xltext#1 - opened for edit
  //depot/test-mercurial-import/file_xtempobj#1 - opened for edit
  //depot/test-mercurial-import/file_xtext#1 - opened for edit
  //depot/test-mercurial-import/target_symlink#1 - opened for edit
  //depot/test-mercurial-import/target_symlink+k#1 - opened for edit
  $ for T in $TYPES ; do
  >    T2=`echo $T | tr [:upper:] [:lower:]`
  >    echo '$Id$'       >>file_$T2
  >    echo '$Header$'   >>file_$T2
  >    echo '$Date$'     >>file_$T2
  >    echo '$DateTime$' >>file_$T2
  >    echo '$Change$'   >>file_$T2
  >    echo '$File$'     >>file_$T2
  >    echo '$Revision$' >>file_$T2
  >    echo '$Header$$Header$Header$' >>file_$T2
  > done

  $ ln -s 'target_$Header$' crazy_symlink+k
  $ p4 add -t symlink+k crazy_symlink+k
  //depot/test-mercurial-import/crazy_symlink+k#1 - opened for add

  $ p4 submit -d keywords
  Submitting change 2.
  Locking 34 files ...
  add //depot/test-mercurial-import/crazy_symlink+k#1
  edit //depot/test-mercurial-import/file_binary#2
  edit //depot/test-mercurial-import/file_binary+k#2
  edit //depot/test-mercurial-import/file_binary+kx#2
  edit //depot/test-mercurial-import/file_binary+x#2
  edit //depot/test-mercurial-import/file_ctext#2
  edit //depot/test-mercurial-import/file_cxtext#2
  edit //depot/test-mercurial-import/file_ktext#2
  edit //depot/test-mercurial-import/file_kxtext#2
  edit //depot/test-mercurial-import/file_ltext#2
  edit //depot/test-mercurial-import/file_symlink#2
  edit //depot/test-mercurial-import/file_symlink+k#2
  edit //depot/test-mercurial-import/file_tempobj#2
  edit //depot/test-mercurial-import/file_text#2
  edit //depot/test-mercurial-import/file_text+c#2
  edit //depot/test-mercurial-import/file_text+d#2
  edit //depot/test-mercurial-import/file_text+f#2
  edit //depot/test-mercurial-import/file_text+k#2
  edit //depot/test-mercurial-import/file_text+ko#2
  edit //depot/test-mercurial-import/file_text+kx#2
  edit //depot/test-mercurial-import/file_text+l#2
  edit //depot/test-mercurial-import/file_text+m#2
  edit //depot/test-mercurial-import/file_text+s#2
  edit //depot/test-mercurial-import/file_text+s2#2
  edit //depot/test-mercurial-import/file_text+w#2
  edit //depot/test-mercurial-import/file_text+x#2
  edit //depot/test-mercurial-import/file_ubinary#2
  edit //depot/test-mercurial-import/file_uxbinary#2
  edit //depot/test-mercurial-import/file_xbinary#2
  edit //depot/test-mercurial-import/file_xltext#2
  edit //depot/test-mercurial-import/file_xtempobj#2
  edit //depot/test-mercurial-import/file_xtext#2
  edit //depot/test-mercurial-import/target_symlink#2
  edit //depot/test-mercurial-import/target_symlink+k#2
  Change 2 submitted.
  //depot/test-mercurial-import/crazy_symlink+k#1 - refreshing
  //depot/test-mercurial-import/file_binary+k#2 - refreshing
  //depot/test-mercurial-import/file_binary+kx#2 - refreshing
  //depot/test-mercurial-import/file_ktext#2 - refreshing
  //depot/test-mercurial-import/file_kxtext#2 - refreshing
  //depot/test-mercurial-import/file_symlink+k#2 - refreshing
  //depot/test-mercurial-import/file_text+k#2 - refreshing
  //depot/test-mercurial-import/file_text+ko#2 - refreshing
  //depot/test-mercurial-import/file_text+kx#2 - refreshing

check keywords in p4
  $ grep -H Header file_*
  file_binary:$Header$
  file_binary:$Header$$Header$Header$
  file_binary+k:$Header: //depot/test-mercurial-import/file_binary+k#2 $
  file_binary+k:$Header: //depot/test-mercurial-import/file_binary+k#2 $$Header: //depot/test-mercurial-import/file_binary+k#2 $Header$
  file_binary+kx:$Header: //depot/test-mercurial-import/file_binary+kx#2 $
  file_binary+kx:$Header: //depot/test-mercurial-import/file_binary+kx#2 $$Header: //depot/test-mercurial-import/file_binary+kx#2 $Header$
  file_binary+x:$Header$
  file_binary+x:$Header$$Header$Header$
  file_ctext:$Header$
  file_ctext:$Header$$Header$Header$
  file_cxtext:$Header$
  file_cxtext:$Header$$Header$Header$
  file_ktext:$Header: //depot/test-mercurial-import/file_ktext#2 $
  file_ktext:$Header: //depot/test-mercurial-import/file_ktext#2 $$Header: //depot/test-mercurial-import/file_ktext#2 $Header$
  file_kxtext:$Header: //depot/test-mercurial-import/file_kxtext#2 $
  file_kxtext:$Header: //depot/test-mercurial-import/file_kxtext#2 $$Header: //depot/test-mercurial-import/file_kxtext#2 $Header$
  file_ltext:$Header$
  file_ltext:$Header$$Header$Header$
  file_symlink:$Header$
  file_symlink:$Header$$Header$Header$
  file_symlink+k:$Header$
  file_symlink+k:$Header$$Header$Header$
  file_tempobj:$Header$
  file_tempobj:$Header$$Header$Header$
  file_text:$Header$
  file_text:$Header$$Header$Header$
  file_text+c:$Header$
  file_text+c:$Header$$Header$Header$
  file_text+d:$Header$
  file_text+d:$Header$$Header$Header$
  file_text+f:$Header$
  file_text+f:$Header$$Header$Header$
  file_text+k:$Header: //depot/test-mercurial-import/file_text+k#2 $
  file_text+k:$Header: //depot/test-mercurial-import/file_text+k#2 $$Header: //depot/test-mercurial-import/file_text+k#2 $Header$
  file_text+ko:$Header: //depot/test-mercurial-import/file_text+ko#2 $
  file_text+ko:$Header: //depot/test-mercurial-import/file_text+ko#2 $$Header: //depot/test-mercurial-import/file_text+ko#2 $Header$
  file_text+kx:$Header: //depot/test-mercurial-import/file_text+kx#2 $
  file_text+kx:$Header: //depot/test-mercurial-import/file_text+kx#2 $$Header: //depot/test-mercurial-import/file_text+kx#2 $Header$
  file_text+l:$Header$
  file_text+l:$Header$$Header$Header$
  file_text+m:$Header$
  file_text+m:$Header$$Header$Header$
  file_text+s:$Header$
  file_text+s:$Header$$Header$Header$
  file_text+s2:$Header$
  file_text+s2:$Header$$Header$Header$
  file_text+w:$Header$
  file_text+w:$Header$$Header$Header$
  file_text+x:$Header$
  file_text+x:$Header$$Header$Header$
  file_ubinary:$Header$
  file_ubinary:$Header$$Header$Header$
  file_uxbinary:$Header$
  file_uxbinary:$Header$$Header$Header$
  file_xbinary:$Header$
  file_xbinary:$Header$$Header$Header$
  file_xltext:$Header$
  file_xltext:$Header$$Header$Header$
  file_xtempobj:$Header$
  file_xtempobj:$Header$$Header$Header$
  file_xtext:$Header$
  file_xtext:$Header$$Header$Header$

convert
  $ hg convert -s p4 $DEPOTPATH dst
  initializing destination dst repository
  scanning source...
  reading p4 views
  collecting p4 changelists
  1 initial
  2 keywords
  sorting...
  converting...
  1 initial
  0 keywords
  $ hg -R dst log --template 'rev={rev} desc="{desc}" tags="{tags}" files="{files}"\n'
  rev=1 desc="keywords" tags="tip" files="crazy_symlink+k file_binary file_binary+k file_binary+kx file_binary+x file_ctext file_cxtext file_ktext file_kxtext file_ltext file_tempobj file_text file_text+c file_text+d file_text+f file_text+k file_text+ko file_text+kx file_text+l file_text+m file_text+s file_text+s2 file_text+w file_text+x file_ubinary file_uxbinary file_xbinary file_xltext file_xtempobj file_xtext target_symlink target_symlink+k"
  rev=0 desc="initial" tags="" files="file_binary file_binary+k file_binary+kx file_binary+x file_ctext file_cxtext file_ktext file_kxtext file_ltext file_symlink file_symlink+k file_text file_text+c file_text+d file_text+f file_text+k file_text+ko file_text+kx file_text+l file_text+m file_text+s2 file_text+w file_text+x file_ubinary file_uxbinary file_xbinary file_xltext file_xtext target_symlink target_symlink+k"

revision 0
  $ hg -R dst update 0
  30 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ head dst/file_* | cat -v
  ==> dst/file_binary <==
  this is binary
  ==> dst/file_binary+k <==
  this is binary+k
  ==> dst/file_binary+kx <==
  this is binary+kx
  ==> dst/file_binary+x <==
  this is binary+x
  ==> dst/file_ctext <==
  this is ctext
  
  ==> dst/file_cxtext <==
  this is cxtext
  
  ==> dst/file_ktext <==
  this is ktext
  
  ==> dst/file_kxtext <==
  this is kxtext
  
  ==> dst/file_ltext <==
  this is ltext
  
  ==> dst/file_symlink <==
  this is target symlink
  
  ==> dst/file_symlink+k <==
  this is target symlink+k
  
  ==> dst/file_text <==
  this is text
  
  ==> dst/file_text+c <==
  this is text+C
  
  ==> dst/file_text+d <==
  this is text+D
  
  ==> dst/file_text+f <==
  this is text+F
  
  ==> dst/file_text+k <==
  this is text+k
  
  ==> dst/file_text+ko <==
  this is text+ko
  
  ==> dst/file_text+kx <==
  this is text+kx
  
  ==> dst/file_text+l <==
  this is text+l
  
  ==> dst/file_text+m <==
  this is text+m
  
  ==> dst/file_text+s2 <==
  this is text+S2
  
  ==> dst/file_text+w <==
  this is text+w
  
  ==> dst/file_text+x <==
  this is text+x
  
  ==> dst/file_ubinary <==
  this is ubinary
  
  ==> dst/file_uxbinary <==
  this is uxbinary
  
  ==> dst/file_xbinary <==
  this is xbinary
  
  ==> dst/file_xltext <==
  this is xltext
  
  ==> dst/file_xtext <==
  this is xtext

revision 1
  $ hg -R dst update 1
  32 files updated, 0 files merged, 0 files removed, 0 files unresolved
  $ head dst/file_* | cat -v
  ==> dst/file_binary <==
  this is binary$Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_binary+k <==
  this is binary+k$Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_binary+kx <==
  this is binary+kx$Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_binary+x <==
  this is binary+x$Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_ctext <==
  this is ctext
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_cxtext <==
  this is cxtext
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_ktext <==
  this is ktext
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_kxtext <==
  this is kxtext
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_ltext <==
  this is ltext
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_symlink <==
  this is target symlink
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_symlink+k <==
  this is target symlink+k
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_tempobj <==
  this is tempobj
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_text <==
  this is text
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_text+c <==
  this is text+C
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_text+d <==
  this is text+D
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_text+f <==
  this is text+F
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_text+k <==
  this is text+k
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_text+ko <==
  this is text+ko
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_text+kx <==
  this is text+kx
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_text+l <==
  this is text+l
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_text+m <==
  this is text+m
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_text+s <==
  this is text+S
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_text+s2 <==
  this is text+S2
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_text+w <==
  this is text+w
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_text+x <==
  this is text+x
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_ubinary <==
  this is ubinary
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_uxbinary <==
  this is uxbinary
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_xbinary <==
  this is xbinary
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_xltext <==
  this is xltext
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_xtempobj <==
  this is xtempobj
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$
  
  ==> dst/file_xtext <==
  this is xtext
  $Id$
  $Header$
  $Date$
  $DateTime$
  $Change$
  $File$
  $Revision$
  $Header$$Header$Header$

crazy_symlink
  $ readlink.py crazy_symlink+k
  crazy_symlink+k -> target_$Header: //depot/test-mercurial-import/crazy_symlink+k#1 $
  $ readlink.py dst/crazy_symlink+k
  dst/crazy_symlink+k -> target_$Header$

exit trap:
  stopping the p4 server