#
# nocrypt.test -- test creation and parsing of uri-encoded querystrings
# nca-073-9
# 
# Copyright (c) 1996-2000 by Netcetera AG.
# Copyright (c) 2001 by Apache Software Foundation.
# All rights reserved.
#
# See the file "license.terms" for information on usage and
# redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES.
#
# @(#) $Id$
#

#------------------------------------------------------------------------------
# tcltest package
#------------------------------------------------------------------------------

if {[lsearch [namespace children] ::tcltest] == -1} {
    package require tcltest
    namespace import ::tcltest::*
}

# -----------------------------------------------------------------------------
# errors
# -----------------------------------------------------------------------------
test nocrypt-1.1 {wrong num args} {

    catch {web::list2uri} msg
    set msg
    global tcl_version
    if {$tcl_version < 8.4} {
	set res [string compare {no value given for parameter "list" to "web::list2uri"} $msg]
    } else {
	set res [string compare {wrong # args: should be "web::list2uri list"} $msg]
    }

} {0}

test nocrypt-1.2 {uneven list} {

    catch {web::list2uri "a b c"} msg
    set msg

} {list must have even number of elems}

test nocrypt-1.3 {missing string} {

    catch {web::uri2list} msg
    set msg

    if {$tcl_version < 8.4} {
	set res [string compare {no value given for parameter "string" to "web::uri2list"} $msg]
    } else {
	set res [string compare {wrong # args: should be "web::uri2list string"} $msg]
    }

} {0}

# -----------------------------------------------------------------------------
# normal operation
# -----------------------------------------------------------------------------
test nocrypt-2.1 {empty string} {

    web::list2uri ""

} {}

test nocrypt-2.2 {empty string} {

    web::uri2list ""

} {}

test nocrypt-2.3 {normal operation} {

    web::list2uri "üöä dsds aaaa ääé GHGHGH oops"

} {%fc%f6%e4=dsds&aaaa=%e4%e4%e9&GHGHGH=oops}


test nocrypt-2.4 {symmetry} {

    set msg "This is a international message äüö è 8"
    string compare [web::uri2list [web::list2uri $msg]] $msg
} {0}

test nocrypt-2.5 {encrypt} {

    web::list2uri "äText äText"

} {%e4Text=%e4Text}

test nocrypt-2.6 {decrypt} {

    web::uri2list %e4=%f6&%fc=%e8

} {ä ö ü è}

test nocrypt-2.7 {stress test} {

    web::uri2list [web::list2uri "äéü wörks, bùt *ç%&/ must work too !!"]

} {äéü wörks, bùt *ç%&/ must work too !!}

# -----------------------------------------------------------------------------
# special cases
# -----------------------------------------------------------------------------
test nocrypt-3.1 {not marked (valid URI input)} {

    web::uri2list "a=b&c&d=e"

} {a b c {} d e}

test nocrypt-3.2 {last is single} {

    web::list2uri [list k v test ""]

} {k=v&test=}


# cleanup
::tcltest::cleanupTests