# This file is a Tcl script to test out [incr Widgets] Selectionbox class.
# It is organized in the standard fashion for Tcl tests with the following
# notation for test case labels:
#
#   1.x - Construction/Destruction tests
#   2.x - Configuration option tests
#   3.x - Method tests
#
# Copyright (c) 1995 DSC Technologies Corporation
#
# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
#
# @(#) $Id: selectionbox.test,v 1.3 2001/08/07 19:56:48 smithc Exp $

package require tcltest
namespace import -force ::tcltest::*

if [catch {package require Iwidgets 4.0}] {
  # Let's try modifying the auto_path.  Note that the IWIDGETS_LIBRARY
  # env var is initialized in the Makefile when doing a 'make test'.
  # If sourcing this file independently, this variable must be set manually.
  if ![info exists env(IWIDGETS_LIBRARY)] {
    error "Unable to locate Iwidgets package.  Set your IWIDGETS_LIBRARY\
      environment\nvariable to the directory that contains iwidgets.tcl"
  }
  lappend auto_path $env(IWIDGETS_LIBRARY)
  package require Iwidgets 4.0
}

if {[string compare test [info procs test]] == 1} {
    source defs
}

wm geometry . {}
raise .

set c 1
set o 1
set m 1

#
# Initial construction test
#
test Selectionbox-1.$c {Selectionbox construction} {
    iwidgets::Selectionbox .sb
    .sb insert items end Hello {Out There} World
    set cs [label [.sb childsite].label -text "Child Site"]
    pack $cs -fill x -padx 10 -pady 10
    pack .sb -padx 10 -pady 10 -fill both -expand yes
    update 
} {}

incr c

#
# Option tests which are successful.
#
test Selectionbox-2.$o {configuration option} {
    llength [.sb configure]
} {35}

incr o

foreach test {
    {-width 280 280}
    {-height 340 340}
    {-activebackground #ececec #ececec}
    {-activerelief raised raised}
    {-background #d9d9d9 #d9d9d9} 
    {-textbackground GhostWhite GhostWhite} 
    {-borderwidth 2 2} 
    {-childsitepos n n} 
    {-childsitepos s s} 
    {-childsitepos e e} 
    {-childsitepos w w} 
    {-childsitepos center center} 
    {-cursor gumby gumby} 
    {-dblclickcommand {.sb configure -background blue} {.sb configure -background blue}} 
    {-exportselection 1 1} 
    {-foreground Black Black}
    {-highlightcolor Black Black}
    {-highlightthickness 2 2}
    {-insertbackground Black Black} 
    {-insertborderwidth 0 0} 
    {-insertofftime 300 300} 
    {-insertontime  600 600} 
    {-insertwidth 2 2} 
    {-itemslabel "Items Label" "Items Label"} 
    {-itemson no no} 
    {-labelfont -Adobe-Helvetica-Medium-R-Normal--*-120-*-*-*-*-*-* -Adobe-Helvetica-Medium-R-Normal--*-120-*-*-*-*-*-*} 
    {-margin 10 10} 
    {-itemson yes yes} 
    {-selectbackground #c3c3c3 #c3c3c3} 
    {-selectborderwidth 1 1} 
    {-itemscommand {.sb selectitem} {.sb selectitem}} 
    {-selectforeground Black Black} 
    {-selectioncommand _command _command} 
    {-selectionlabel "Selection Label" "Selection Label"} 
    {-selectionon no no} 
    {-selectionon yes yes} 
    {-textfont 6x13 6x13} 
    {-width 0 0}
    {-height 0 0}} {
	set option [lindex $test 0]
	test Selectionbox-2.$o "configuration options, $option" {
	    .sb configure $option [lindex $test 1]
	    lindex [.sb configure $option] 4
	} [lindex $test 2]
	update 
	incr o
}

#
# Method tests which are successful.
#
foreach test {
    {{.sb childsite} {.sb.sbchildsite}}
    {{destroy [.sb childsite]} {}}
    {{.sb delete Hello 1} {}}
    {{.sb delete 0} {}}
    {{.sb insert items 0 One Two Three Four Five Six} {}}
    {{.sb component items get 0 end} {One Two Three Four Five Six}}
    {{.sb size} 6}
    {{.sb clear selection} {}}
    {{.sb insert selection 0 One} {}}
    {{.sb get} One}
    {{.sb index end} 6}
    {{.sb index Six} 5}
    {{.sb selection set 1} {}}
    {{.sb selectitem} {}}
    {{.sb curselection} 1}
    {{.sb get} Two}
    {{.sb delete Three} {}}
    {{.sb clear items} {}}} {
	set method [lindex [lindex $test 0] 1]
	test Selectionbox-3.$m "object methods, $method" {
	    list [catch {eval [lindex $test 0]} msg] $msg
	} [list 0 [lindex $test 1]]
	update 
	incr m
}

#
# Method tests which fail and produce errors
#
foreach test {
    {{.sb clear bogus} {bad clear argument "bogus": should be selection or items}}} {
	set method [lindex [lindex $test 0] 1]
	test Selectionbox-3.$m "object methods, $method" {
	    list [catch {eval [lindex $test 0]} msg] $msg
	} [list 1 [lindex $test 1]]
	incr m
}

#
# Conclusion of constrcution/destruction tests
#
test Selectionbox-1.$c {Selectionbox destruction} {
    destroy .sb
    update 
} {}

incr c

test Selectionbox-1.$c {Selectionbox construction} {
    iwidgets::selectionbox .sb 
    .sb component items configure -vscrollmode none -hscrollmode none
    pack .sb -padx 10 -pady 10 -fill both -expand yes
    update 
} {}

incr c

test Selectionbox-1.$c {Selectionbox destruction} {
    destroy .sb
    update 
} {}

incr c

test Selectionbox-1.$c {Selectionbox destruction} {
    iwidgets::selectionbox .sb
    pack .sb
    destroy .sb
    update 
} {}

::tcltest::cleanupTests
exit