# -*- Tcl -*-
package prefer latest
package require XOTcl 2.0; namespace import ::xotcl::*
lappend auto_path [file dirname [info script]]/../library
package require nx::test

@ @File {
  description {
    This is a webclient used as a regression test. 
    When it is started it launches an xotcl-Web server as partner process.
    It tests currently the basic functionality of:
    <ul>
    <li>GET and PUT requests
    <li>Basic Access Control
    </ul>
  }
}
array set opt {-startServer 1}
array set opt $argv

set xotclsh [info nameofexecutable]
set dir [file dir [info script]]
set serverScript $dir/../apps/comm/webserver.xotcl
set startCmd "$xotclsh $serverScript -root $dir/../doc -pkgdir $dir/../library"
puts $startCmd
if {$opt(-startServer)} {
  set PIPE [open "| $startCmd"]
} else {
  puts $startCmd
}

package require xotcl::comm::httpAccess
package require xotcl::comm::ftp
package require xotcl::trace

#::xotcl::package verbose 1
#::xotcl::package require xotcl::comm::httpAccess
#::xotcl::package require xotcl::comm::ftp
#::xotcl::package require xotcl::trace

set hostport localhost:8086
set protectedhostport localhost:9096

set slowURL "http://quote.yahoo.com/q?s=^DJI&d=1d"
set ftpURL "ftp://mohegan.wi-inf.uni-essen.de/welcome.msg"


proc printError msg {puts stderr !!!$msg!!!}

Object userPwd
userPwd proc user {u} {
  my  set user $u
  if {[set ::tcl_platform(platform)] == "windows"} {
    my set user unknown
  }
}
userPwd proc show {realm userVar pwVar} {
  upvar $userVar u $pwVar pw
  set u [my set user]
  set pw test
  return 1
}       

#Test parameter {{errorReport {
#    puts "\tcontent-length: \[r0::sink set contentLength\]\n\
#          \tstatus-code: \[\[r0 set token\] set responseCode\]"
#}}}

nx::test new -msg "Trying to load image logo-100.jpg ... " \
     -verbose 1 \
     -pre "puts starting..." \
    -setResult {expr {[r0::sink set contentLength] == 1706}} \
    -cmd [list SimpleRequest r0 -url http://$hostport/logo-100.jpg] \

nx::test new -msg "Trying to PUT a file on web-server ... " \
    -setResult {expr [[r0 set token] set responseCode] == 201} \
    -pre [list file delete -force $dir/../doc/junk.junk] \
    -cmd [list SimpleRequest r0 \
	      -url http://$hostport/junk.junk \
	      -method PUT \
	      -data "this is a test\n" \
	      -contentType plain/text]

nx::test new -msg "And download it again ... " \
    -setResult {expr [r0 getContentLength] == 15} \
    -post {file delete -force ../doc/junk.junk} \
    -cmd [list SimpleRequest r0 -url http://$hostport/junk.junk]

nx::test new -msg "Get protected resource ... " \
    -setResult {expr [r0 getContentLength] > 500} \
    -cmd [list SimpleRequest r0 -url http://$protectedhostport/ ]

#nx::test new -msg "Try an FTP request $ftpURL ... " \
    -setResult {expr [r0 getContentLength] > 100} \
    -cmd [list SimpleRequest r0 -url $ftpURL]

#nx::test new -msg "Try timeout with slow URL $slowURL ... " \
    -setResult {expr {[[r0 set token] set errormsg] == {timeout exceeded}}} \
    -cmd [list SimpleRequest r0 -url $slowURL -timeout 100]

nx::test new -msg terminate \
    -setResult {set x 1} \
    -cmd [list SimpleRequest r0 -url http://$protectedhostport/exit] \
    -post {set ::forever 1}

#puts stderr "present [package present xotcl::comm::connection]"
#puts stderr "versions [package versions xotcl::comm::connection]"

after 1000 {nx::test run}
catch {vwait forever}