# -*- tcl -*-
# This file is part of Mailutils testsuite.
# Copyright (C) 2002, Free Software Foundation
#  
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#   
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#  
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
# 02110-1301 USA.

set chan [open ${srcdir}/Data r]

# States are:
#  INITIAL 0
#  MESSAGE 1
#  BODY    2
#  PATTERN 3
set state 0
# Current pattern. Notice that it is cumulative (i.e. it is not reset
# before each test) since the mailbox itself is cumulative too.
set pattern [list]
for {gets $chan line} {![eof $chan]} {gets $chan line} {
    verbose "LINE $line" 1
    switch -regexp -- "$line" {
	"^#.*" { }
	"^MESSAGE END" {
	    verbose "MAIL FROM $from" 1
	    verbose "MAIL TO $to" 1
	    verbose "INPUT $input" 1
	    verbose "PATTERN $pattern" 1
	    set args ""
	    if {$from != ""} {
		append args " --from $from"
	    }
	    if {$to != ""} {
		append args " ${to}@passwd"
	    }

	    if {$pattern == ""} {
		set pattern [concat [list -re "From $from\[^\r\n\]*"] $input]
	    }
	    mail_local_test -message $message -input $input \
		            -pattern $pattern -args $args
	    lappend pattern ""
	    set state 0
	}
	"^MESSAGE" {
	    regexp "^MESSAGE (.*)" $line dummy message 
	    set from ""
	    set to ""
	    set input [list]
	    set state 1
	}
	"^FROM" {
	    regexp "^FROM (.*)" $line dummy from
	}
	"^TO" {
	    regexp "^TO (.*)" $line dummy to
	}
	"^BODY BEGIN" {
	    set state 2
	}
	"^BODY END" {
	    set state 1
	}
	"^PATTERN BEGIN" {
	    set state 3
	}
	"^PATTERN END" {
	    set state 1
	}
	"^STOP" {
	    break
	}
	default {
	    if {$state == 2} {
		lappend input $line
	    } elseif {$state == 3} {
		lappend pattern $line
	    }
	}
    }
}

close $chan

# End of deliver.exp