Merge commit '6b095f3c8521ca7215e6ff5dcbada52b197ef7d0' as 'tk8.6'

1 files changed, 3190 insertions, 0 deletions

diff --git a/tk8.6/tests/listbox.test b/tk8.6/tests/listbox.test
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+# This file is a Tcl script to test out the "listbox" command
+# of Tk.  It is organized in the standard fashion for Tcl tests.
+#
+# Copyright (c) 1993-1994 The Regents of the University of California.
+# Copyright (c) 1994-1997 Sun Microsystems, Inc.
+# Copyright (c) 1998-1999 by Scriptics Corporation.
+# All rights reserved.
+
+package require tcltest 2.2
+eval tcltest::configure $argv
+tcltest::loadTestedCommands
+namespace import -force tcltest::test
+
+set fixed {Courier -12}
+
+proc record {name args} {
+    global log
+    lappend log [format {%s %.6g %.6g} $name {*}$args]
+}
+
+proc getsize w {
+    regexp {(^[^+-]*)} [wm geometry $w] foo x
+    return $x
+}
+
+proc resetGridInfo {} {
+    # Some window managers, such as mwm, don't reset gridding information
+    # unless the window is withdrawn and re-mapped.  If this procedure
+    # isn't invoked, the window manager will stay in gridded mode, which
+    # can cause all sorts of problems.  The "wm positionfrom" command is
+    # needed so that the window manager doesn't ask the user to
+    # manually position the window when it is re-mapped.
+
+    wm withdraw .
+    wm positionfrom . user
+    wm deiconify .
+}
+
+# Procedure that creates a second listbox for checking things related
+# to partially visible lines.
+
+proc mkPartial {{w .partial}} {
+    destroy $w
+    toplevel $w
+    wm geometry $w +0+0
+    listbox $w.l -width 30 -height 5
+    pack $w.l -expand 1 -fill both
+    $w.l insert end one two three four five six seven eight nine ten \
+	    eleven twelve thirteen fourteen fifteen
+    update
+    scan [wm geometry $w] "%dx%d" width height
+    wm geometry $w ${width}x[expr $height-3]
+    update
+}
+
+# Create entries in the option database to be sure that geometry options
+# like border width have predictable values.
+
+option add *Listbox.borderWidth 2
+option add *Listbox.selectBorderWidth 1
+option add *Listbox.highlightThickness 2
+option add *Listbox.font {Helvetica -12 bold}
+
+# Listbox used in 3.* configuration options tests
+listbox .l
+pack .l
+update
+resetGridInfo
+test listbox-1.1 {configuration options} -body {
+    .l configure -activestyle under
+    list [lindex [.l configure -activestyle] 4] [.l cget -activestyle]
+} -cleanup {
+    .l configure -activestyle [lindex [.l configure -activestyle] 3]
+} -result {underline underline}
+test listbox-1.2 {configuration options} -body {
+    .l configure -activestyle foo
+} -returnCodes error -result {bad activestyle "foo": must be dotbox, none, or underline}
+test listbox-1.3 {configuration options} -body {
+    .l configure -background #ff0000
+    list [lindex [.l configure -background] 4] [.l cget -background]
+} -cleanup {
+    .l configure -background [lindex [.l configure -background] 3]
+} -result {{#ff0000} #ff0000}
+test listbox-1.4 {configuration options} -body {
+    .l configure -background non-existent
+} -returnCodes error -result {unknown color name "non-existent"}
+test listbox-1.5 {configuration options} -body {
+    .l configure -bd 4
+    list [lindex [.l configure -bd] 4] [.l cget -bd]
+} -cleanup {
+    .l configure -bd [lindex [.l configure -bd] 3]
+} -result {4 4}
+test listbox-1.6 {configuration options} -body {
+    .l configure -bd badValue
+} -returnCodes error -result {bad screen distance "badValue"}
+test listbox-1.7 {configuration options} -body {
+    .l configure -bg #ff0000
+    list [lindex [.l configure -bg] 4] [.l cget -bg]
+} -cleanup {
+    .l configure -bg [lindex [.l configure -bg] 3]
+} -result {{#ff0000} #ff0000}
+test listbox-1.8 {configuration options} -body {
+    .l configure -bg non-existent
+} -returnCodes error -result {unknown color name "non-existent"}
+test listbox-1.9 {configuration options} -body {
+    .l configure -borderwidth 1.3
+    list [lindex [.l configure -borderwidth] 4] [.l cget -borderwidth]
+} -cleanup {
+    .l configure -borderwidth [lindex [.l configure -borderwidth] 3]
+} -result {1 1}
+test listbox-1.10 {configuration options} -body {
+    .l configure -borderwidth badValue
+} -returnCodes error -result {bad screen distance "badValue"}
+test listbox-1.11 {configuration options} -body {
+    .l configure -cursor arrow
+    list [lindex [.l configure -cursor] 4] [.l cget -cursor]
+} -cleanup {
+    .l configure -cursor [lindex [.l configure -cursor] 3]
+} -result {arrow arrow}
+test listbox-1.12 {configuration options} -body {
+    .l configure -cursor badValue
+} -returnCodes error -result {bad cursor spec "badValue"}
+test listbox-1.13 {configuration options} -body {
+    .l configure -disabledforeground #110022
+    list [lindex [.l configure -disabledforeground] 4] [.l cget -disabledforeground]
+} -cleanup {
+    .l configure -disabledforeground [lindex [.l configure -disabledforeground] 3]
+} -result {{#110022} #110022}
+test listbox-1.14 {configuration options} -body {
+    .l configure -disabledforeground bogus
+} -returnCodes error -result {unknown color name "bogus"}
+test listbox-1.15 {configuration options} -body {
+    .l configure -exportselection yes
+    list [lindex [.l configure -exportselection] 4] [.l cget -exportselection]
+} -cleanup {
+    .l configure -exportselection [lindex [.l configure -exportselection] 3]
+} -result {1 1}
+test listbox-1.16 {configuration options} -body {
+    .l configure -exportselection xyzzy
+} -returnCodes error -result {expected boolean value but got "xyzzy"}
+test listbox-1.17 {configuration options} -body {
+    .l configure -fg #110022
+    list [lindex [.l configure -fg] 4] [.l cget -fg]
+} -cleanup {
+    .l configure -fg [lindex [.l configure -fg] 3]
+} -result {{#110022} #110022}
+test listbox-1.18 {configuration options} -body {
+    .l configure -fg bogus
+} -returnCodes error -result {unknown color name "bogus"}
+test listbox-1.19 {configuration options} -body {
+    .l configure -font {Helvetica 12}
+    list [lindex [.l configure -font] 4] [.l cget -font]
+} -cleanup {
+    .l configure -font [lindex [.l configure -font] 3]
+} -result {{Helvetica 12} {Helvetica 12}}
+test listbox-1.21 {configuration options} -body {
+    .l configure -foreground #110022
+    list [lindex [.l configure -foreground] 4] [.l cget -foreground]
+} -cleanup {
+    .l configure -foreground [lindex [.l configure -foreground] 3]
+} -result {{#110022} #110022}
+test listbox-1.22 {configuration options} -body {
+    .l configure -foreground bogus
+} -returnCodes error -result {unknown color name "bogus"}
+test listbox-1.23 {configuration options} -body {
+    .l configure -height 30
+    list [lindex [.l configure -height] 4] [.l cget -height]
+} -cleanup {
+    .l configure -height [lindex [.l configure -height] 3]
+} -result {30 30}
+test listbox-1.24 {configuration options} -body {
+    .l configure -height 20p
+} -returnCodes error -result {expected integer but got "20p"}
+test listbox-1.25 {configuration options} -body {
+    .l configure -highlightbackground #112233
+    list [lindex [.l configure -highlightbackground] 4] [.l cget -highlightbackground]
+} -cleanup {
+    .l configure -highlightbackground [lindex [.l configure -highlightbackground] 3]
+} -result {{#112233} #112233}
+test listbox-1.26 {configuration options} -body {
+    .l configure -highlightbackground ugly
+} -returnCodes error -result {unknown color name "ugly"}
+test listbox-1.27 {configuration options} -body {
+    .l configure -highlightcolor #123456
+    list [lindex [.l configure -highlightcolor] 4] [.l cget -highlightcolor]
+} -cleanup {
+    .l configure -highlightcolor [lindex [.l configure -highlightcolor] 3]
+} -result {{#123456} #123456}
+test listbox-1.28 {configuration options} -body {
+    .l configure -highlightcolor bogus
+} -returnCodes error -result {unknown color name "bogus"}
+test listbox-1.29 {configuration options} -body {
+    .l configure -highlightthickness 6
+    list [lindex [.l configure -highlightthickness] 4] [.l cget -highlightthickness]
+} -cleanup {
+    .l configure -highlightthickness [lindex [.l configure -highlightthickness] 3]
+} -result {6 6}
+test listbox-1.30 {configuration options} -body {
+    .l configure -highlightthickness bogus
+} -returnCodes error -result {bad screen distance "bogus"}
+test listbox-1.31 {configuration options} -body {
+    .l configure -highlightthickness -2
+    list [lindex [.l configure -highlightthickness] 4] [.l cget -highlightthickness]
+} -cleanup {
+    .l configure -highlightthickness [lindex [.l configure -highlightthickness] 3]
+} -result {0 0}
+test listbox-1.32.1 {configuration options} -setup {
+    set res {}
+} -body {
+    .l configure -justify left
+    set res [list [lindex [.l configure -justify] 4] [.l cget -justify]]
+    .l configure -justify center
+    lappend res [lindex [.l configure -justify] 4] [.l cget -justify]
+    .l configure -justify right
+    lappend res [lindex [.l configure -justify] 4] [.l cget -justify]
+} -cleanup {
+    .l configure -justify [lindex [.l configure -justify] 3]
+} -result {left left center center right right}
+test listbox-1.32.2 {configuration options} -body {
+    .l configure -justify bogus
+} -returnCodes error -result {bad justification "bogus": must be left, right, or center}
+test listbox-1.33 {configuration options} -body {
+    .l configure -relief groove
+    list [lindex [.l configure -relief] 4] [.l cget -relief]
+} -cleanup {
+    .l configure -relief [lindex [.l configure -relief] 3]
+} -result {groove groove}
+test listbox-1.34 {configuration options} -body {
+    .l configure -relief 1.5
+} -returnCodes error -result {bad relief "1.5": must be flat, groove, raised, ridge, solid, or sunken}
+test listbox-1.35 {configuration options} -body {
+    .l configure -selectbackground #110022
+    list [lindex [.l configure -selectbackground] 4] [.l cget -selectbackground]
+} -cleanup {
+    .l configure -selectbackground [lindex [.l configure -selectbackground] 3]
+} -result {{#110022} #110022}
+test listbox-1.36 {configuration options} -body {
+    .l configure -selectbackground bogus
+} -returnCodes error -result {unknown color name "bogus"}
+test listbox-1.37 {configuration options} -body {
+    .l configure -selectborderwidth 1.3
+    list [lindex [.l configure -selectborderwidth] 4] [.l cget -selectborderwidth]
+} -cleanup {
+    .l configure -selectborderwidth [lindex [.l configure -selectborderwidth] 3]
+} -result {1 1}
+test listbox-1.38 {configuration options} -body {
+    .l configure -selectborderwidth badValue
+} -returnCodes error -result {bad screen distance "badValue"}
+test listbox-1.39 {configuration options} -body {
+    .l configure -selectforeground #654321
+    list [lindex [.l configure -selectforeground] 4] [.l cget -selectforeground]
+} -cleanup {
+    .l configure -selectforeground [lindex [.l configure -selectforeground] 3]
+} -result {{#654321} #654321}
+test listbox-1.40 {configuration options} -body {
+    .l configure -selectforeground bogus
+} -returnCodes error -result {unknown color name "bogus"}
+test listbox-1.41 {configuration options} -body {
+    .l configure -selectmode string
+    list [lindex [.l configure -selectmode] 4] [.l cget -selectmode]
+} -cleanup {
+    .l configure -selectmode [lindex [.l configure -selectmode] 3]
+} -result {string string}
+test listbox-1.43 {configuration options} -body {
+    .l configure -setgrid false
+    list [lindex [.l configure -setgrid] 4] [.l cget -setgrid]
+} -cleanup {
+    .l configure -setgrid [lindex [.l configure -setgrid] 3]
+} -result {0 0}
+test listbox-1.44 {configuration options} -body {
+    .l configure -setgrid lousy
+} -returnCodes error -result {expected boolean value but got "lousy"}
+test listbox-1.45 {configuration options} -body {
+    .l configure -state disabled
+    list [lindex [.l configure -state] 4] [.l cget -state]
+} -cleanup {
+    .l configure -state [lindex [.l configure -state] 3]
+} -result {disabled disabled}
+test listbox-1.46 {configuration options} -body {
+    .l configure -state foo
+} -returnCodes error -result {bad state "foo": must be disabled or normal}
+test listbox-1.47 {configuration options} -body {
+    .l configure -takefocus {any string}
+    list [lindex [.l configure -takefocus] 4] [.l cget -takefocus]
+} -cleanup {
+    .l configure -takefocus [lindex [.l configure -takefocus] 3]
+} -result {{any string} {any string}}
+test listbox-1.49 {configuration options} -body {
+    .l configure -width 45
+    list [lindex [.l configure -width] 4] [.l cget -width]
+} -cleanup {
+    .l configure -width [lindex [.l configure -width] 3]
+} -result {45 45}
+test listbox-1.50 {configuration options} -body {
+    .l configure -width 3p
+} -returnCodes error -result {expected integer but got "3p"}
+test listbox-1.51 {configuration options} -body {
+    .l configure -xscrollcommand {Some command}
+    list [lindex [.l configure -xscrollcommand] 4] [.l cget -xscrollcommand]
+} -cleanup {
+    .l configure -xscrollcommand [lindex [.l configure -xscrollcommand] 3]
+} -result {{Some command} {Some command}}
+test listbox-1.53 {configuration options} -body {
+    .l configure -yscrollcommand {Another command}
+    list [lindex [.l configure -yscrollcommand] 4] [.l cget -yscrollcommand]
+} -cleanup {
+    .l configure -yscrollcommand [lindex [.l configure -yscrollcommand] 3]
+} -result {{Another command} {Another command}}
+test listbox-1.55 {configuration options} -body {
+    .l configure -listvar testVariable
+    list [lindex [.l configure -listvar] 4] [.l cget -listvar]
+} -cleanup {
+    .l configure -listvar [lindex [.l configure -listvar] 3]
+} -result {testVariable testVariable}
+
+
+test listbox-2.1 {Tk_ListboxCmd procedure} -body {
+    listbox
+} -returnCodes error -result {wrong # args: should be "listbox pathName ?-option value ...?"}
+test listbox-2.2 {Tk_ListboxCmd procedure} -body {
+    listbox gorp
+} -returnCodes error -result {bad window path name "gorp"}
+test listbox-2.3 {Tk_ListboxCmd procedure} -setup {
+    destroy .l
+} -body {
+    listbox .l
+    list [winfo exists .l] [winfo class .l] [info commands .l]
+} -result {1 Listbox .l}
+test listbox-2.4 {Tk_ListboxCmd procedure} -setup {
+    destroy .l
+} -body {
+    listbox .l -gorp foo
+} -cleanup {
+    destroy .l
+} -returnCodes error -result {unknown option "-gorp"}
+test listbox-2.4.1 {Tk_ListboxCmd procedure} -setup {
+    destroy .l
+} -body {
+    catch {listbox .l -gorp foo}
+    list [winfo exists .l] [info commands .l]
+} -cleanup {
+    destroy .l
+} -result {0 {}}
+test listbox-2.5 {Tk_ListboxCmd procedure} -setup {
+    destroy .l
+} -body {
+    listbox .l
+} -cleanup {
+    destroy .l
+} -result {.l}
+
+
+# Listbox used in 3.1 -3.115 tests
+destroy .l
+listbox .l -width 20 -height 5 -bd 4 -highlightthickness 1 -selectborderwidth 2
+pack .l
+.l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8 el9 el10 el11 el12 el13 el14 \
+	el15 el16 el17
+update
+test listbox-3.1 {ListboxWidgetCmd procedure} -body {
+    .l
+} -returnCodes error -result {wrong # args: should be ".l option ?arg ...?"}
+test listbox-3.2 {ListboxWidgetCmd procedure, "activate" option} -body {
+    .l activate
+} -returnCodes error -result {wrong # args: should be ".l activate index"}
+test listbox-3.3 {ListboxWidgetCmd procedure, "activate" option} -body {
+    .l activate a b
+} -returnCodes error -result {wrong # args: should be ".l activate index"}
+test listbox-3.4 {ListboxWidgetCmd procedure, "activate" option} -body {
+    .l activate fooey
+} -returnCodes error -result {bad listbox index "fooey": must be active, anchor, end, @x,y, or a number}
+test listbox-3.5 {ListboxWidgetCmd procedure, "activate" option} -body {
+    .l activate 3
+    .l index active
+} -result 3
+test listbox-3.6 {ListboxWidgetCmd procedure, "activate" option} -body {
+    .l activate -1
+    .l index active
+} -result {0}
+test listbox-3.7 {ListboxWidgetCmd procedure, "activate" option} -body {
+    .l activate 30
+    .l index active
+} -result {17}
+test listbox-3.8 {ListboxWidgetCmd procedure, "activate" option} -body {
+    .l activate end
+    .l index active
+} -result {17}
+test listbox-3.9 {ListboxWidgetCmd procedure, "bbox" option} -body {
+    .l bbox
+} -returnCodes error -result {wrong # args: should be ".l bbox index"}
+test listbox-3.10 {ListboxWidgetCmd procedure, "bbox" option} -body {
+    .l bbox a b
+} -returnCodes error -result {wrong # args: should be ".l bbox index"}
+test listbox-3.11 {ListboxWidgetCmd procedure, "bbox" option} -body {
+    .l bbox fooey
+} -returnCodes error -result {bad listbox index "fooey": must be active, anchor, end, @x,y, or a number}
+test listbox-3.12 {ListboxWidgetCmd procedure, "bbox" option} -body {
+    .l yview 3
+    update
+    list [.l bbox 2] [.l bbox 8]
+} -result {{} {}}
+test listbox-3.13 {ListboxWidgetCmd procedure, "bbox" option} -cleanup {
+    destroy .l2
+} -body {
+    # Used to generate a core dump before a bug was fixed (the last
+    # element would be on-screen if it existed, but it doesn't exist).
+
+    listbox .l2
+    pack .l2 -side top
+    tkwait visibility .l2
+    set x [.l2 bbox 0]
+    destroy .l2
+    set x
+} -cleanup {
+    destroy .l2
+} -result {}
+test listbox-3.14 {ListboxWidgetCmd procedure, "bbox" option} -constraints {
+	fonts
+} -body {
+    .l yview 3
+    update
+    list [.l bbox 3] [.l bbox 4]
+} -result {{7 7 17 14} {7 26 17 14}}
+test listbox-3.15 {ListboxWidgetCmd procedure, "bbox" option} -constraints {
+	fonts
+} -body {
+    .l yview 0
+    update
+    list [.l bbox -1] [.l bbox 0]
+} -result {{} {7 7 17 14}}
+test listbox-3.16 {ListboxWidgetCmd procedure, "bbox" option} -constraints {
+	fonts
+} -body {
+    .l yview end
+    update
+    list [.l bbox 17] [.l bbox end] [.l bbox 18]
+} -result {{7 83 24 14} {7 83 24 14} {}}
+test listbox-3.17 {ListboxWidgetCmd procedure, "bbox" option} -constraints {
+	fonts
+} -setup {
+    destroy .t
+} -body {
+    toplevel .t
+    wm geom .t +0+0
+    listbox .t.l -width 10 -height 5
+    .t.l insert 0 "Short" "Somewhat longer" "Really, quite a whole lot longer than can possibly fit on the screen" "Short"
+    pack .t.l
+    update
+    .t.l xview moveto .2
+    .t.l bbox 2
+} -cleanup {
+    destroy .t
+} -result {-72 39 393 14}
+test listbox-3.18 {ListboxWidgetCmd procedure, "bbox" option, partial last line} -constraints {
+	fonts
+} -body {
+    mkPartial
+    list [.partial.l bbox 3] [.partial.l bbox 4]
+} -result {{5 56 24 14} {5 73 23 14}}
+test listbox-3.18a {ListboxWidgetCmd procedure, "bbox" option, justified} -constraints {
+	fonts
+} -setup {
+    destroy .top.l .top
+    unset -nocomplain res
+} -body {
+    toplevel .top
+    listbox .top.l -justify left
+    .top.l insert end Item1 LongerItem2 MuchLongerItem3
+    pack .top.l
+    update
+    lappend res [.top.l bbox 0] [.top.l bbox 1] [.top.l bbox 2]
+    .top.l configure -justify center
+    lappend res [.top.l bbox 0] [.top.l bbox 1] [.top.l bbox 2]
+    .top.l configure -justify right
+    lappend res [.top.l bbox 0] [.top.l bbox 1] [.top.l bbox 2]
+} -cleanup {
+    destroy .top.l .top
+    unset -nocomplain res
+} -result [list \
+    {5 5 34 14} {5 22 74 14} {5 39 106 14}     \
+    {58 5 34 14} {38 22 74 14} {22 39 106 14}  \
+    {111 5 34 14} {71 22 74 14} {39 39 106 14} \
+]
+test listbox-3.18b {ListboxWidgetCmd procedure, "bbox" option, justified, non-default borderwidth} -setup {
+    destroy .top.l .top
+    unset -nocomplain lres res
+} -body {
+    # This test checks whether all "x" values from bbox for different size
+    # items with different justification settings are all positive or zero
+    # This checks a bit the calculation of this x value with non-default
+    # borders widths of the listbox
+    toplevel .top
+    listbox .top.l -justify left -borderwidth 17 -highlightthickness 19 -selectborderwidth 22
+    .top.l insert end Item1 LongerItem2 MuchLongerItem3
+    .top.l selection set 1
+    pack .top.l
+    update
+    lappend lres [.top.l bbox 0] [.top.l bbox 1] [.top.l bbox 2]
+    .top.l configure -justify center
+    lappend lres [.top.l bbox 0] [.top.l bbox 1] [.top.l bbox 2]
+    .top.l configure -justify right
+    lappend lres [.top.l bbox 0] [.top.l bbox 1] [.top.l bbox 2]
+    set res 1
+    for {set i 0} {$i < [llength $lres]} {incr i 4} {
+        set res [expr {$res * [expr {[lindex $lres $i] >= 0}] }]
+    }
+    set res
+} -cleanup {
+    destroy .top.l .top
+    unset -nocomplain lres res
+} -result {1}
+test listbox-3.19 {ListboxWidgetCmd procedure, "cget" option} -body {
+    .l cget
+} -returnCodes error -result {wrong # args: should be ".l cget option"}
+test listbox-3.20 {ListboxWidgetCmd procedure, "cget" option} -body {
+    .l cget a b
+} -returnCodes error -result {wrong # args: should be ".l cget option"}
+test listbox-3.21 {ListboxWidgetCmd procedure, "cget" option} -body {
+    .l cget -gorp
+} -returnCodes error -result {unknown option "-gorp"}
+test listbox-3.22 {ListboxWidgetCmd procedure, "cget" option} -body {
+    .l cget -setgrid
+} -result {0}
+test listbox-3.23 {ListboxWidgetCmd procedure, "configure" option} -body {
+    llength [.l configure]
+} -result {28}
+test listbox-3.24 {ListboxWidgetCmd procedure, "configure" option} -body {
+    .l configure -gorp
+} -returnCodes error -result {unknown option "-gorp"}
+test listbox-3.25 {ListboxWidgetCmd procedure, "configure" option} -body {
+    .l configure -setgrid
+} -result {-setgrid setGrid SetGrid 0 0}
+test listbox-3.26 {ListboxWidgetCmd procedure, "configure" option} -body {
+    .l configure -gorp is_messy
+} -returnCodes error -result {unknown option "-gorp"}
+test listbox-3.27 {ListboxWidgetCmd procedure, "configure" option} -body {
+    set oldbd [.l cget -bd]
+    set oldht [.l cget -highlightthickness]
+    .l configure -bd 3 -highlightthickness 0
+    set x "[.l cget -bd] [.l cget -highlightthickness]"
+    .l configure -bd $oldbd -highlightthickness $oldht
+    set x
+} -result {3 0}
+test listbox-3.28 {ListboxWidgetCmd procedure, "curselection" option} -body {
+    .l curselection a
+} -returnCodes error -result {wrong # args: should be ".l curselection"}
+test listbox-3.29 {ListboxWidgetCmd procedure, "curselection" option} -body {
+    .l selection clear 0 end
+    .l selection set 3 6
+    .l selection set 9
+    .l curselection
+} -result {3 4 5 6 9}
+test listbox-3.30 {ListboxWidgetCmd procedure, "delete" option} -body {
+    .l delete
+} -returnCodes error -result {wrong # args: should be ".l delete firstIndex ?lastIndex?"}
+test listbox-3.31 {ListboxWidgetCmd procedure, "delete" option} -body {
+    .l delete a b c
+} -returnCodes error -result {wrong # args: should be ".l delete firstIndex ?lastIndex?"}
+test listbox-3.32 {ListboxWidgetCmd procedure, "delete" option} -body {
+    .l delete badIndex
+} -returnCodes error -result {bad listbox index "badIndex": must be active, anchor, end, @x,y, or a number}
+test listbox-3.33 {ListboxWidgetCmd procedure, "delete" option} -body {
+    .l delete 2 123ab
+} -returnCodes error -result {bad listbox index "123ab": must be active, anchor, end, @x,y, or a number}
+test listbox-3.34 {ListboxWidgetCmd procedure, "delete" option} -setup {
+    destroy .l2
+} -body {
+    listbox .l2
+    .l2 insert 0 el0 el1 el2 el3 el4 el5 el6 el7
+    .l2 delete 3
+    list [.l2 get 2] [.l2 get 3] [.l2 index end]
+} -cleanup {
+    destroy .l2
+} -result {el2 el4 7}
+test listbox-3.35 {ListboxWidgetCmd procedure, "delete" option} -setup {
+    destroy .l2
+} -body {
+    listbox .l2
+    .l2 insert 0 el0 el1 el2 el3 el4 el5 el6 el7
+    .l2 delete 2 4
+    list [.l2 get 1] [.l2 get 2] [.l2 index end]
+} -cleanup {
+    destroy .l2
+} -result {el1 el5 5}
+test listbox-3.36 {ListboxWidgetCmd procedure, "delete" option} -setup {
+    destroy .l2
+} -body {
+    listbox .l2
+    .l2 insert 0 el0 el1 el2 el3 el4 el5 el6 el7
+    .l2 delete -3 2
+    .l2 get 0 end
+} -cleanup {
+    destroy .l2
+} -result {el3 el4 el5 el6 el7}
+test listbox-3.37 {ListboxWidgetCmd procedure, "delete" option} -setup {
+    destroy .l2
+} -body {
+    listbox .l2
+    .l2 insert 0 el0 el1 el2 el3 el4 el5 el6 el7
+    .l2 delete -3 -1
+    .l2 get 0 end
+} -cleanup {
+    destroy .l2
+} -result {el0 el1 el2 el3 el4 el5 el6 el7}
+test listbox-3.38 {ListboxWidgetCmd procedure, "delete" option} -setup {
+    destroy .l2
+} -body {
+    listbox .l2
+    .l2 insert 0 el0 el1 el2 el3 el4 el5 el6 el7
+    .l2 delete 2 end
+    .l2 get 0 end
+} -cleanup {
+    destroy .l2
+} -result {el0 el1}
+test listbox-3.39 {ListboxWidgetCmd procedure, "delete" option} -setup {
+    destroy .l2
+} -body {
+    listbox .l2
+    .l2 insert 0 el0 el1 el2 el3 el4 el5 el6 el7
+    .l2 delete 5 20
+    .l2 get 0 end
+} -cleanup {
+    destroy .l2
+} -result {el0 el1 el2 el3 el4}
+test listbox-3.40 {ListboxWidgetCmd procedure, "delete" option} -setup {
+    destroy .l2
+} -body {
+    listbox .l2
+    .l2 insert 0 el0 el1 el2 el3 el4 el5 el6 el7
+    .l2 delete end 20
+    .l2 get 0 end
+} -cleanup {
+    destroy .l2
+} -result {el0 el1 el2 el3 el4 el5 el6}
+test listbox-3.41 {ListboxWidgetCmd procedure, "delete" option} -setup {
+    destroy .l2
+} -body {
+    listbox .l2
+    .l2 insert 0 el0 el1 el2 el3 el4 el5 el6 el7
+    .l2 delete 8 20
+    .l2 get 0 end
+} -cleanup {
+    destroy .l2
+} -result {el0 el1 el2 el3 el4 el5 el6 el7}
+test listbox-3.42 {ListboxWidgetCmd procedure, "get" option} -body {
+    .l get
+} -returnCodes error -result {wrong # args: should be ".l get firstIndex ?lastIndex?"}
+test listbox-3.43 {ListboxWidgetCmd procedure, "get" option} -body {
+    .l get a b c
+} -returnCodes error -result {wrong # args: should be ".l get firstIndex ?lastIndex?"}
+test listbox-3.44 {ListboxWidgetCmd procedure, "get" option} -body {
+    .l get 2.4
+} -returnCodes error -result {bad listbox index "2.4": must be active, anchor, end, @x,y, or a number}
+test listbox-3.45 {ListboxWidgetCmd procedure, "get" option} -body {
+    .l get end bogus
+} -returnCodes error -result {bad listbox index "bogus": must be active, anchor, end, @x,y, or a number}
+test listbox-3.46 {ListboxWidgetCmd procedure, "get" option} -setup {
+    destroy .l2
+} -body {
+    listbox .l2
+    .l2 insert 0 el0 el1 el2 el3 el4 el5 el6 el7
+    list [.l2 get 0] [.l2 get 3] [.l2 get end]
+} -cleanup {
+    destroy .l2
+} -result {el0 el3 el7}
+test listbox-3.47 {ListboxWidgetCmd procedure, "get" option} -setup {
+    destroy .l2
+} -body {
+    listbox .l2
+    list [.l2 get 0] [.l2 get end]
+} -cleanup {
+    destroy .l2
+} -result {{} {}}
+test listbox-3.48 {ListboxWidgetCmd procedure, "get" option} -setup {
+    destroy .l2
+} -body {
+    listbox .l2
+    .l2 insert 0 el0 el1 el2 "two words" el4 el5 el6 el7
+    .l2 get 3 end
+} -cleanup {
+    destroy .l2
+} -result {{two words} el4 el5 el6 el7}
+test listbox-3.49 {ListboxWidgetCmd procedure, "get" option} -body {
+    .l get -1
+} -result {}
+test listbox-3.50 {ListboxWidgetCmd procedure, "get" option} -body {
+    .l get -2 -1
+} -result {}
+test listbox-3.51 {ListboxWidgetCmd procedure, "get" option} -body {
+    .l get -2 3
+} -result {el0 el1 el2 el3}
+test listbox-3.52 {ListboxWidgetCmd procedure, "get" option} -body {
+    .l get 12 end
+} -result {el12 el13 el14 el15 el16 el17}
+test listbox-3.53 {ListboxWidgetCmd procedure, "get" option} -body {
+    .l get 12 20
+} -result {el12 el13 el14 el15 el16 el17}
+test listbox-3.54 {ListboxWidgetCmd procedure, "get" option} -body {
+    .l get end
+} -result {el17}
+test listbox-3.55 {ListboxWidgetCmd procedure, "get" option} -body {
+    .l get 30
+} -result {}
+test listbox-3.56 {ListboxWidgetCmd procedure, "get" option} -body {
+    .l get 30 35
+} -result {}
+test listbox-3.57 {ListboxWidgetCmd procedure, "index" option} -body {
+    .l index
+} -returnCodes error -result {wrong # args: should be ".l index index"}
+test listbox-3.58 {ListboxWidgetCmd procedure, "index" option} -body {
+    .l index a b
+} -returnCodes error -result {wrong # args: should be ".l index index"}
+test listbox-3.59 {ListboxWidgetCmd procedure, "index" option} -body {
+    .l index @
+} -returnCodes error -result {bad listbox index "@": must be active, anchor, end, @x,y, or a number}
+test listbox-3.60 {ListboxWidgetCmd procedure, "index" option} -body {
+    .l index 2
+} -result 2
+test listbox-3.61 {ListboxWidgetCmd procedure, "index" option} -body {
+    .l index -1
+} -result {-1}
+test listbox-3.62 {ListboxWidgetCmd procedure, "index" option} -body {
+    .l index end
+} -result 18
+test listbox-3.63 {ListboxWidgetCmd procedure, "index" option} -body {
+    .l index 34
+} -result 34
+test listbox-3.64 {ListboxWidgetCmd procedure, "insert" option} -body {
+    .l insert
+} -returnCodes error -result {wrong # args: should be ".l insert index ?element ...?"}
+test listbox-3.65 {ListboxWidgetCmd procedure, "insert" option} -body {
+    .l insert badIndex
+} -returnCodes error -result {bad listbox index "badIndex": must be active, anchor, end, @x,y, or a number}
+test listbox-3.66 {ListboxWidgetCmd procedure, "insert" option} -setup {
+    destroy .l2
+} -body {
+    listbox .l2
+    .l2 insert end a b c d e
+    .l2 insert 3 x y z
+    .l2 get 0 end
+} -cleanup {
+    destroy .l2
+} -result {a b c x y z d e}
+test listbox-3.67 {ListboxWidgetCmd procedure, "insert" option} -setup {
+    destroy .l2
+} -body {
+    listbox .l2
+    .l2 insert end a b c
+    .l2 insert -1 x
+    .l2 get 0 end
+} -cleanup {
+    destroy .l2
+} -result {x a b c}
+test listbox-3.68 {ListboxWidgetCmd procedure, "insert" option} -setup {
+    destroy .l2
+} -body {
+    listbox .l2
+    .l2 insert end a b c
+    .l2 insert end x
+    .l2 get 0 end
+} -cleanup {
+    destroy .l2
+} -result {a b c x}
+test listbox-3.69 {ListboxWidgetCmd procedure, "insert" option} -setup {
+    destroy .l2
+} -body {
+    listbox .l2
+    .l2 insert end a b c
+    .l2 insert 43 x
+    .l2 get 0 end
+} -cleanup {
+    destroy .l2
+} -result {a b c x}
+test listbox-3.70 {ListboxWidgetCmd procedure, "nearest" option} -body {
+    .l nearest
+} -returnCodes error -result {wrong # args: should be ".l nearest y"}
+test listbox-3.71 {ListboxWidgetCmd procedure, "nearest" option} -body {
+    .l nearest a b
+} -returnCodes error -result {wrong # args: should be ".l nearest y"}
+test listbox-3.72 {ListboxWidgetCmd procedure, "nearest" option} -body {
+    .l nearest 20p
+} -returnCodes error -result {expected integer but got "20p"}
+test listbox-3.73 {ListboxWidgetCmd procedure, "nearest" option} -body {
+    .l yview 3
+    .l nearest 1000
+} -result {7}
+test listbox-3.74 {ListboxWidgetCmd procedure, "scan" option} -body {
+    .l scan a b
+} -returnCodes error -result {wrong # args: should be ".l scan mark|dragto x y"}
+test listbox-3.75 {ListboxWidgetCmd procedure, "scan" option} -body {
+    .l scan a b c d
+} -returnCodes error -result {wrong # args: should be ".l scan mark|dragto x y"}
+test listbox-3.76 {ListboxWidgetCmd procedure, "scan" option} -body {
+    .l scan foo bogus 2
+} -returnCodes error -result {expected integer but got "bogus"}
+test listbox-3.77 {ListboxWidgetCmd procedure, "scan" option} -body {
+    .l scan foo 2 2.3
+} -returnCodes error -result {expected integer but got "2.3"}
+test listbox-3.78 {ListboxWidgetCmd procedure, "scan" option} -constraints {
+	fonts
+} -setup {
+    destroy .t
+} -body {
+    toplevel .t
+    wm geom .t +0+0
+    listbox .t.l -width 10 -height 5
+    .t.l insert 0 "Short" "Somewhat longer" "Really, quite a whole lot longer than can possibly fit on the screen" "Short" a b c d e f g h i j
+    pack .t.l
+    update
+    .t.l scan mark 100 140
+    .t.l scan dragto 90 137
+    update
+    list [format {%.6g %.6g} {*}[.t.l xview]] [format {%.6g %.6g} {*}[.t.l yview]]
+} -cleanup {
+    destroy .t
+} -result {{0.249364 0.427481} {0.0714286 0.428571}}
+test listbox-3.79 {ListboxWidgetCmd procedure, "scan" option} -body {
+    .l scan foo 2 4
+} -returnCodes error -result {bad option "foo": must be mark or dragto}
+test listbox-3.80 {ListboxWidgetCmd procedure, "see" option} -body {
+    .l see
+} -returnCodes error -result {wrong # args: should be ".l see index"}
+test listbox-3.81 {ListboxWidgetCmd procedure, "see" option} -body {
+    .l see a b
+} -returnCodes error -result {wrong # args: should be ".l see index"}
+test listbox-3.82 {ListboxWidgetCmd procedure, "see" option} -body {
+    .l see gorp
+} -returnCodes error -result {bad listbox index "gorp": must be active, anchor, end, @x,y, or a number}
+test listbox-3.83 {ListboxWidgetCmd procedure, "see" option} -body {
+    .l yview 7
+    .l see 7
+    .l index @0,0
+} -result {7}
+test listbox-3.84 {ListboxWidgetCmd procedure, "see" option} -body {
+    .l yview 7
+    .l see 11
+    .l index @0,0
+} -result {7}
+test listbox-3.85 {ListboxWidgetCmd procedure, "see" option} -body {
+    .l yview 7
+    .l see 6
+    .l index @0,0
+} -result {6}
+test listbox-3.86 {ListboxWidgetCmd procedure, "see" option} -body {
+    .l yview 7
+    .l see 5
+    .l index @0,0
+} -result {3}
+test listbox-3.87 {ListboxWidgetCmd procedure, "see" option} -body {
+    .l yview 7
+    .l see 12
+    .l index @0,0
+} -result {8}
+test listbox-3.88 {ListboxWidgetCmd procedure, "see" option} -body {
+    .l yview 7
+    .l see 13
+    .l index @0,0
+} -result {11}
+test listbox-3.89 {ListboxWidgetCmd procedure, "see" option} -body {
+    .l yview 7
+    .l see -1
+    .l index @0,0
+} -result {0}
+test listbox-3.90 {ListboxWidgetCmd procedure, "see" option} -body {
+    .l yview 7
+    .l see end
+    .l index @0,0
+} -result {13}
+test listbox-3.91 {ListboxWidgetCmd procedure, "see" option} -body {
+    .l yview 7
+    .l see 322
+    .l index @0,0
+} -result {13}
+test listbox-3.92 {ListboxWidgetCmd procedure, "see" option, partial last line} -body {
+    mkPartial
+    .partial.l see 4
+    .partial.l index @0,0
+} -result {1}
+test listbox-3.93 {ListboxWidgetCmd procedure, "selection" option} -body {
+    .l select a
+} -returnCodes error -result {wrong # args: should be ".l selection option index ?index?"}
+test listbox-3.94 {ListboxWidgetCmd procedure, "selection" option} -body {
+    .l select a b c d
+} -returnCodes error -result {wrong # args: should be ".l selection option index ?index?"}
+test listbox-3.95 {ListboxWidgetCmd procedure, "selection" option} -body {
+    .l selection a bogus
+} -returnCodes error -result {bad listbox index "bogus": must be active, anchor, end, @x,y, or a number}
+test listbox-3.96 {ListboxWidgetCmd procedure, "selection" option} -body {
+    .l selection a 0 lousy
+} -returnCodes error -result {bad listbox index "lousy": must be active, anchor, end, @x,y, or a number}
+test listbox-3.97 {ListboxWidgetCmd procedure, "selection" option} -body {
+    .l selection anchor 0 0
+} -returnCodes error -result {wrong # args: should be ".l selection anchor index"}
+test listbox-3.98 {ListboxWidgetCmd procedure, "selection" option} -body {
+    list [.l selection anchor 5; .l index anchor] \
+	    [.l selection anchor 0; .l index anchor]
+} -result {5 0}
+test listbox-3.99 {ListboxWidgetCmd procedure, "selection" option} -body {
+    .l selection anchor -1
+    .l index anchor
+} -result {0}
+test listbox-3.100 {ListboxWidgetCmd procedure, "selection" option} -body {
+    .l selection anchor end
+    .l index anchor
+} -result {17}
+test listbox-3.101 {ListboxWidgetCmd procedure, "selection" option} -body {
+    .l selection anchor 44
+    .l index anchor
+} -result {17}
+test listbox-3.102 {ListboxWidgetCmd procedure, "selection" option} -body {
+    .l selection clear 0 end
+    .l selection set 2 8
+    .l selection clear 3 4
+    .l curselection
+} -result {2 5 6 7 8}
+test listbox-3.103 {ListboxWidgetCmd procedure, "selection" option} -body {
+    .l selection includes 0 0
+} -returnCodes error -result {wrong # args: should be ".l selection includes index"}
+test listbox-3.104 {ListboxWidgetCmd procedure, "selection" option} -body {
+    .l selection clear 0 end
+    .l selection set 2 8
+    .l selection clear 4
+    list [.l selection includes 3] [.l selection includes 4] \
+	    [.l selection includes 5]
+} -result {1 0 1}
+test listbox-3.105 {ListboxWidgetCmd procedure, "selection" option} -body {
+    .l selection set 0 end
+    .l selection includes -1
+} -result {0}
+test listbox-3.106 {ListboxWidgetCmd procedure, "selection" option} -body {
+    .l selection clear 0 end
+    .l selection set end
+    .l selection includes end
+} -result {1}
+test listbox-3.107 {ListboxWidgetCmd procedure, "selection" option} -body {
+    .l selection set 0 end
+    .l selection includes 44
+} -result {0}
+test listbox-3.108 {ListboxWidgetCmd procedure, "selection" option} -setup {
+    destroy .l2
+} -body {
+    listbox .l2
+    .l2 selection includes 0
+} -cleanup {
+    destroy .l2
+} -result {0}
+test listbox-3.109 {ListboxWidgetCmd procedure, "selection" option} -body {
+    .l selection clear 0 end
+    .l selection set 2
+    .l selection set 5 7
+    .l curselection
+} -result {2 5 6 7}
+test listbox-3.110 {ListboxWidgetCmd procedure, "selection" option} -body {
+    .l selection clear 0 end
+    .l selection set 2
+    .l selection set 5 7
+    .l selection set 5 7
+    .l curselection
+} -result {2 5 6 7}
+test listbox-3.111 {ListboxWidgetCmd procedure, "selection" option} -body {
+    .l selection badOption 0 0
+} -returnCodes error -result {bad option "badOption": must be anchor, clear, includes, or set}
+test listbox-3.112 {ListboxWidgetCmd procedure, "size" option} -body {
+    .l size a
+} -returnCodes error -result {wrong # args: should be ".l size"}
+test listbox-3.113 {ListboxWidgetCmd procedure, "size" option} -body {
+    .l size
+} -result {18}
+test listbox-3.114 {ListboxWidgetCmd procedure, "xview" option} -setup {
+    destroy .l2
+} -body {
+    listbox .l2
+    update
+    format {%.6g %.6g} {*}[.l2 xview]
+} -cleanup {
+    destroy .l2
+} -result {0 1}
+test listbox-3.115 {ListboxWidgetCmd procedure, "xview" option} -setup {
+    destroy .l2
+} -body {
+    listbox .l2 -width 10 -height 5 -font $fixed
+    .l2 insert 0 a b c d e f g h i j k l m n o p q r s t
+    pack .l2
+    update
+    format {%.6g %.6g} {*}[.l2 xview]
+} -cleanup {
+    destroy .l2
+} -result {0 1}
+
+test listbox-3.116 {ListboxWidgetCmd procedure, "xview" option} -constraints {
+	fonts
+} -setup {
+    destroy .l2
+    listbox .l2 -width 10 -height 5 -font $fixed
+    pack .l2
+    update
+} -body {
+    .l2 insert 0 a b c d e f g h i j k l m n o p q r s t
+    .l2 insert 1 "0123456789a123456789b123456789c123456789d123456789"
+    .l2 xview 4
+    format {%.6g %.6g} {*}[.l2 xview]
+} -cleanup {
+    destroy .l2
+} -result {0.08 0.28}
+test listbox-3.117 {ListboxWidgetCmd procedure, "xview" option} -body {
+    .l xview foo
+} -returnCodes error -result {expected integer but got "foo"}
+test listbox-3.118 {ListboxWidgetCmd procedure, "xview" option} -body {
+    .l xview zoom a b
+} -returnCodes error -result {unknown option "zoom": must be moveto or scroll}
+test listbox-3.119 {ListboxWidgetCmd procedure, "xview" option} -constraints {
+	fonts
+} -setup {
+    destroy .l2
+    listbox .l2 -width 10 -height 5 -font $fixed
+    pack .l2
+    update
+} -body {
+    .l2 insert 0 a b c d e f g h i j k l m n o p q r s t
+    .l2 insert 1 "0123456789a123456789b123456789c123456789d123456789"
+    .l xview 0
+    .l2 xview moveto .4
+    update
+    format {%.6g %.6g} {*}[.l2 xview]
+} -cleanup {
+    destroy .l2
+} -result {0.4 0.6}
+test listbox-3.120 {ListboxWidgetCmd procedure, "xview" option} -constraints {
+	fonts
+} -setup {
+    destroy .l2
+    listbox .l2 -width 10 -height 5 -font $fixed
+    pack .l2
+    update
+} -body {
+    .l2 insert 0 a b c d e f g h i j k l m n o p q r s t
+    .l2 insert 1 "0123456789a123456789b123456789c123456789d123456789"
+    .l2 xview 0
+    .l2 xview scroll 2 units
+    update
+    format {%.6g %.6g} {*}[.l2 xview]
+} -cleanup {
+    destroy .l2
+} -result {0.04 0.24}
+test listbox-3.121 {ListboxWidgetCmd procedure, "xview" option} -constraints {
+	fonts
+} -setup {
+    destroy .l2
+    listbox .l2 -width 10 -height 5 -font $fixed
+    pack .l2
+    update
+} -body {
+    .l2 insert 0 a b c d e f g h i j k l m n o p q r s t
+    .l2 insert 1 "0123456789a123456789b123456789c123456789d123456789"
+    .l2 xview 30
+    .l2 xview scroll -1 pages
+    update
+    format {%.6g %.6g} {*}[.l2 xview]
+} -cleanup {
+    destroy .l2
+} -result {0.44 0.64}
+test listbox-3.122 {ListboxWidgetCmd procedure, "xview" option} -constraints {
+	fonts
+} -setup {
+    destroy .l2
+    listbox .l2 -width 10 -height 5 -font $fixed
+    pack .l2
+    update
+} -body {
+    .l2 insert 0 a b c d e f g h i j k l m n o p q r s t
+    .l2 insert 1 "0123456789a123456789b123456789c123456789d123456789"
+    .l2 configure -width 1
+    update
+    .l2 xview 30
+    .l2 xview scroll -4 pages
+    update
+    format {%.6g %.6g} {*}[.l2 xview]
+} -cleanup {
+    destroy .l2
+} -result {0.52 0.54}
+test listbox-3.123 {ListboxWidgetCmd procedure, "yview" option} -setup {
+    destroy .l2
+} -body {
+    listbox .l2
+    pack  .l2
+    update
+    format {%.6g %.6g} {*}[.l2 yview]
+} -cleanup {
+    destroy .l2
+} -result {0 1}
+test listbox-3.124 {ListboxWidgetCmd procedure, "yview" option} -setup {
+    destroy .l2
+} -body {
+    listbox .l2
+    .l2 insert 0 el1
+    pack  .l2
+    update
+    format {%.6g %.6g} {*}[.l2 yview]
+} -cleanup {
+    destroy .l2
+} -result {0 1}
+
+test listbox-3.125 {ListboxWidgetCmd procedure, "yview" option} -setup {
+    destroy .l2
+    listbox .l2 -width 10 -height 5 -font $fixed
+    pack .l2
+    update
+} -body {
+    .l2 insert 0 a b c d e f g h i j k l m n o p q r s t
+    .l2 yview 4
+    update
+    format {%.6g %.6g} {*}[.l2 yview]
+} -cleanup {
+    destroy .l2
+} -result {0.2 0.45}
+test listbox-3.126 {ListboxWidgetCmd procedure, "yview" option, partial last line} -setup {
+    destroy .l
+    listbox .l -width 10 -height 5 -font $fixed
+    pack .l
+    update
+} -body {
+    .l insert 0 a b c d e f g h i j k l m n o p q r s t
+    mkPartial
+    format {%.6g %.6g} {*}[.partial.l yview]
+} -cleanup {
+    destroy .l
+} -result {0 0.266667}
+
+# Listbox used in 3.127 -3.137 tests
+destroy .l
+listbox .l -width 20 -height 5 -bd 4 -highlightthickness 1 -selectborderwidth 2
+pack .l
+.l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8 el9 el10 el11 el12 el13 el14 \
+	el15 el16 el17
+update
+test listbox-3.127 {ListboxWidgetCmd procedure, "xview" option} -body {
+    .l yview foo
+} -returnCodes error -result {bad listbox index "foo": must be active, anchor, end, @x,y, or a number}
+test listbox-3.128 {ListboxWidgetCmd procedure, "xview" option} -body {
+    .l yview foo a b
+} -returnCodes error -result {unknown option "foo": must be moveto or scroll}
+test listbox-3.129 {ListboxWidgetCmd procedure, "xview" option} -setup {
+    destroy .l2
+    listbox .l2 -width 10 -height 5 -font $fixed
+    pack .l2
+    update
+} -body {
+    .l2 insert 0 a b c d e f g h i j k l m n o p q r s t
+    .l2 yview 0
+    .l2 yview moveto .31
+    format {%.6g %.6g} {*}[.l2 yview]
+} -cleanup {
+    destroy .l2
+} -result {0.3 0.55}
+test listbox-3.130 {ListboxWidgetCmd procedure, "xview" option} -setup {
+    destroy .l2
+    listbox .l2 -width 10 -height 5 -font $fixed
+    pack .l2
+    update
+} -body {
+    .l2 insert 0 a b c d e f g h i j k l m n o p q r s t
+    .l2 yview 2
+    .l2 yview scroll 2 pages
+    format {%.6g %.6g} {*}[.l2 yview]
+} -cleanup {
+    destroy .l2
+} -result {0.4 0.65}
+test listbox-3.131 {ListboxWidgetCmd procedure, "xview" option} -setup {
+    destroy .l2
+    listbox .l2 -width 10 -height 5 -font $fixed
+    pack .l2
+    update
+} -body {
+    .l2 insert 0 a b c d e f g h i j k l m n o p q r s t
+    .l2 yview 10
+    .l2 yview scroll -3 units
+    format {%.6g %.6g} {*}[.l2 yview]
+} -cleanup {
+    destroy .l2
+} -result {0.35 0.6}
+test listbox-3.132 {ListboxWidgetCmd procedure, "xview" option} -setup {
+    destroy .l2
+    listbox .l2 -width 10 -height 5 -font $fixed
+    pack .l2
+    update
+} -body {
+    .l2 insert 0 a b c d e f g h i j k l m n o p q r s t
+    .l2 configure -height 2
+    update
+    .l2 yview 15
+    .l2 yview scroll -4 pages
+    format {%.6g %.6g} {*}[.l2 yview]
+} -cleanup {
+    destroy .l2
+} -result {0.55 0.65}
+test listbox-3.133 {ListboxWidgetCmd procedure, "xview" option} -body {
+    .l whoknows
+} -returnCodes error -result {bad option "whoknows": must be activate, bbox, cget, configure, curselection, delete, get, index, insert, itemcget, itemconfigure, nearest, scan, see, selection, size, xview, or yview}
+test listbox-3.134 {ListboxWidgetCmd procedure, "xview" option} -body {
+    .l c
+} -returnCodes error -result {ambiguous option "c": must be activate, bbox, cget, configure, curselection, delete, get, index, insert, itemcget, itemconfigure, nearest, scan, see, selection, size, xview, or yview}
+test listbox-3.135 {ListboxWidgetCmd procedure, "xview" option} -body {
+    .l in
+} -returnCodes error -result {ambiguous option "in": must be activate, bbox, cget, configure, curselection, delete, get, index, insert, itemcget, itemconfigure, nearest, scan, see, selection, size, xview, or yview}
+test listbox-3.136 {ListboxWidgetCmd procedure, "xview" option} -body {
+    .l s
+} -returnCodes error -result {ambiguous option "s": must be activate, bbox, cget, configure, curselection, delete, get, index, insert, itemcget, itemconfigure, nearest, scan, see, selection, size, xview, or yview}
+test listbox-3.137 {ListboxWidgetCmd procedure, "xview" option} -body {
+    .l se
+} -returnCodes error -result {ambiguous option "se": must be activate, bbox, cget, configure, curselection, delete, get, index, insert, itemcget, itemconfigure, nearest, scan, see, selection, size, xview, or yview}
+
+# No tests for DestroyListbox:  I can't come up with anything to test
+# in this procedure.
+
+
+test listbox-4.1 {ConfigureListbox procedure} -constraints {
+	fonts
+} -setup {
+    deleteWindows
+    destroy .l
+    listbox .l -setgrid 1 -width 25 -height 15
+    pack .l
+    update
+} -body {
+    set x [getsize .]
+    .l configure -setgrid 0
+    update
+    list $x [getsize .]
+} -cleanup {
+    deleteWindows
+} -result {25x15 185x263}
+resetGridInfo
+test listbox-4.2 {ConfigureListbox procedure} -setup {
+    deleteWindows
+    destroy .l
+    listbox .l -setgrid 1 -width 25 -height 15
+    pack .l
+    update
+} -body {
+    .l configure -highlightthickness -3
+    .l cget -highlightthickness
+} -cleanup {
+    deleteWindows
+} -result {0}
+test listbox-4.3 {ConfigureListbox procedure} -setup {
+    deleteWindows
+    destroy .l
+    listbox .l -setgrid 1 -width 25 -height 15
+    pack .l
+    update
+} -body {
+    .l configure -exportselection 0
+    .l delete 0 end
+    .l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8
+    .l selection set 3 5
+    .l configure -exportselection 1
+    selection get
+} -cleanup {
+    deleteWindows
+} -result {el3
+el4
+el5}
+test listbox-4.4 {ConfigureListbox procedure} -setup {
+    deleteWindows
+    listbox .l -setgrid 1 -width 25 -height 15
+    pack .l
+    update
+} -body {
+    entry .e
+    .e insert 0 abc
+    .e select from 0
+    .e select to 2
+    .l configure -exportselection 0
+    .l delete 0 end
+    .l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8
+    .l selection set 3 5
+    .l selection clear 3 5
+    .l configure -exportselection 1
+    list [selection own] [selection get]
+} -cleanup {
+    deleteWindows
+} -result {.e ab}
+test listbox-4.5 {-exportselection option} -setup {
+    deleteWindows
+    listbox .l -setgrid 1 -width 25 -height 15
+    pack .l
+    update
+} -body {
+    selection clear .
+    .l configure -exportselection 1
+    .l delete 0 end
+    .l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8
+    .l selection set 1 1
+    set x {}
+    lappend x [catch {selection get} msg] $msg [.l curselection]
+    .l config -exportselection 0
+    lappend x [catch {selection get} msg] $msg [.l curselection]
+    .l selection clear 0 end
+    lappend x [catch {selection get} msg] $msg [.l curselection]
+    .l selection set 1 3
+    lappend x [catch {selection get} msg] $msg [.l curselection]
+    .l config -exportselection 1
+    lappend x [catch {selection get} msg] $msg [.l curselection]
+} -cleanup {
+    deleteWindows
+} -result {0 el1 1 1 {PRIMARY selection doesn't exist or form "STRING" not defined} 1 1 {PRIMARY selection doesn't exist or form "STRING" not defined} {} 1 {PRIMARY selection doesn't exist or form "STRING" not defined} {1 2 3} 0 {el1
+el2
+el3} {1 2 3}}
+test listbox-4.6 {ConfigureListbox procedure} -constraints {
+	fonts
+} -setup {
+    deleteWindows
+} -body {
+
+    # The following code (reset geometry, withdraw, etc.) is necessary
+    # to reset the state of some window managers like olvwm under
+    # SunOS 4.1.3.
+
+    wm geom . 300x300
+    update
+    wm geom . {}
+    wm withdraw .
+    listbox .l2 -font $fixed -width 15 -height 20
+    pack .l2
+    update
+    wm deiconify .
+    set x [getsize .]
+    .l2 configure -setgrid 1
+    update
+    list $x [getsize .]
+} -cleanup {
+    deleteWindows
+} -result {115x328 15x20}
+test listbox-4.7 {ConfigureListbox procedure} -setup {
+    deleteWindows
+} -body {
+    wm withdraw .
+    listbox .l2 -font $fixed -width 30 -height 20 -setgrid 1
+    wm geom . +25+25
+    pack .l2
+    update
+    wm deiconify .
+    set result [getsize .]
+    wm geom . 26x15
+    update
+    lappend result [getsize .]
+    .l2 configure -setgrid 1
+    update
+    lappend result [getsize .]
+} -cleanup {
+    deleteWindows
+    wm geom . {}
+} -result {30x20 26x15 26x15}
+
+resetGridInfo
+test listbox-4.8 {ConfigureListbox procedure} -setup {
+    destroy .l2
+} -body {
+    listbox .l2 -width 15 -height 20 -xscrollcommand "record x" \
+	    -yscrollcommand "record y"
+    pack .l2
+    update
+    .l2 configure -fg black
+    set log {}
+    update
+    set log
+} -cleanup {
+    destroy .l2
+} -result {{y 0 1} {x 0 1}}
+test listbox-4.9 {ConfigureListbox procedure, -listvar} -setup {
+    destroy .l2
+} -body {
+    set x [list a b c d]
+    listbox .l2 -listvar x
+    .l2 get 0 end
+} -cleanup {
+    destroy .l2
+} -result [list a b c d]
+test listbox-4.10 {ConfigureListbox, no listvar -> existing listvar} -setup {
+    destroy .l2
+} -body {
+    set x [list a b c d]
+    listbox .l2
+    .l2 insert end 1 2 3 4
+    .l2 configure -listvar x
+    .l2 get 0 end
+} -cleanup {
+    destroy .l2
+} -result [list a b c d]
+test listbox-4.11 {ConfigureListbox procedure, listvar -> no listvar} -setup {
+    destroy .l2
+} -body {
+    set x [list a b c d]
+    listbox .l2 -listvar x
+    .l2 configure -listvar {}
+    .l2 insert end 1 2 3 4
+    list $x [.l2 get 0 end]
+} -cleanup {
+    destroy .l2
+} -result [list [list a b c d] [list a b c d 1 2 3 4]]
+test listbox-4.12 {ConfigureListbox procedure, listvar -> different listvar} -setup {
+    destroy .l2
+} -body {
+    set x [list a b c d]
+    set y [list 1 2 3 4]
+    listbox .l2 
+    .l2 configure -listvar x
+    .l2 configure -listvar y
+    .l2 insert end 5 6 7 8
+    list $x $y
+} -cleanup {
+    destroy .l2
+} -result [list [list a b c d] [list 1 2 3 4 5 6 7 8]]
+test listbox-4.13 {ConfigureListbox, no listvar -> non-existant listvar} -setup {
+    destroy .l2
+} -body {
+    catch {unset x}
+    listbox .l2
+    .l2 insert end a b c d
+    .l2 configure -listvar x
+    set x
+} -cleanup {
+    destroy .l2
+} -result [list a b c d]
+test listbox-4.14 {ConfigureListbox, non-existant listvar} -setup {
+    destroy .l2
+} -body {
+    catch {unset x}
+    listbox .l2 -listvar x
+    list [info exists x] $x
+} -cleanup {
+    destroy .l2
+} -result [list 1 {}]
+test listbox-4.15 {ConfigureListbox, listvar -> non-existant listvar} -setup {
+    destroy .l2
+} -body {
+    catch {unset y}
+    set x [list a b c d]
+    listbox .l2 -listvar x
+    .l2 configure -listvar y
+    list [info exists y] $y
+} -cleanup {
+    destroy .l2
+} -result [list 1 [list a b c d]]
+test listbox-4.16 {ConfigureListbox, listvar -> same listvar} -setup {
+    destroy .l2
+} -body {
+    set x [list a b c d]
+    listbox .l2 -listvar x
+    .l2 configure -listvar x
+    set x
+} -cleanup {
+    destroy .l2
+} -result [list a b c d]
+test listbox-4.17 {ConfigureListbox, no listvar -> no listvar} -setup {
+    destroy .l2
+} -body {
+    listbox .l2
+    .l2 insert end a b c d
+    .l2 configure -listvar {}
+    .l2 get 0 end
+} -cleanup {
+    destroy .l2
+} -result [list a b c d]
+test listbox-4.18 {ConfigureListbox, no listvar -> bad listvar} -setup {
+    destroy .l2
+} -body {
+    listbox .l2
+    .l2 insert end a b c d
+    set x "this is a \" bad list"
+    catch {.l2 configure -listvar x} result
+    list [.l2 get 0 end] [.l2 cget -listvar] $result
+} -cleanup {
+    destroy .l2
+} -result [list [list a b c d] {} \
+	"unmatched open quote in list: invalid -listvariable value"]
+test listbox-4.19 {ConfigureListbox, no listvar -> bad non-existent listvar} -setup {
+    destroy .l2
+} -body {
+    unset -nocomplain ::foo
+    listbox .l2 -listvar foo
+    .l2 insert end a b c d
+    catch {.l2 configure -listvar ::zoo::bar::foo} result
+    list [.l2 get 0 end] [.l2 cget -listvar] $foo $result
+} -cleanup {
+    destroy .l2
+} -result [list [list a b c d] foo [list a b c d] \
+	{can't set "::zoo::bar::foo": parent namespace doesn't exist}]
+
+
+# No tests for DisplayListbox:  I don't know how to test this procedure.
+
+test listbox-5.1 {ListboxComputeGeometry procedure} -constraints {
+	fonts
+} -setup {
+    destroy .l
+} -body {
+    listbox .l -font $fixed -width 15 -height 20
+    pack .l
+    list [winfo reqwidth .l] [winfo reqheight .l]
+} -result {115 328}
+test listbox-5.2 {ListboxComputeGeometry procedure} -constraints {
+	fonts
+} -setup {
+    destroy .l
+} -body {
+    listbox .l -font $fixed -width 0 -height 10
+    pack .l
+    update
+    list [winfo reqwidth .l] [winfo reqheight .l]
+} -result {17 168}
+test listbox-5.3 {ListboxComputeGeometry procedure} -constraints {
+	fonts
+} -setup {
+    destroy .l
+} -body {
+    listbox .l -font $fixed -width 0 -height 10 -bd 3
+    .l insert 0 Short "Really much longer" Longer
+    pack .l
+    update
+    list [winfo reqwidth .l] [winfo reqheight .l]
+} -result {138 170}
+test listbox-5.4 {ListboxComputeGeometry procedure} -constraints {
+	fonts
+} -setup {
+    destroy .l
+} -body {
+    listbox .l -font $fixed -width 10 -height 0
+    pack .l
+    update
+    list [winfo reqwidth .l] [winfo reqheight .l]
+} -result {80 24}
+test listbox-5.5 {ListboxComputeGeometry procedure} -constraints {
+	fonts
+} -setup {
+    destroy .l
+} -body {
+    listbox .l -font $fixed -width 10 -height 0 -highlightthickness 0
+    .l insert 0 Short "Really much longer" Longer
+    pack .l
+    update
+    list [winfo reqwidth .l] [winfo reqheight .l]
+} -result {76 52}
+test listbox-5.6 {ListboxComputeGeometry procedure} -setup {
+    destroy .l
+} -body {
+    # If "0" in selected font had 0 width, caused divide-by-zero error.
+
+    pack [listbox .l -font {{open look glyph}}]
+    update
+} -cleanup {
+    destroy .l
+} -result {}
+    
+
+# Listbox used in 6.*, 7.* tests
+destroy .l
+listbox .l -height 2 -xscrollcommand "record x" -yscrollcommand "record y"
+pack .l
+update
+test listbox-6.1 {InsertEls procedure} -body {
+    .l delete 0 end
+    .l insert end a b c d
+    .l insert 5 x y z
+    .l insert 2 A
+    .l insert 0 q r s
+    .l get 0 end
+} -result {q r s a b A c d x y z}
+test listbox-6.2 {InsertEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f g h i j
+    .l selection anchor 2
+    .l insert 2 A B
+    .l index anchor
+} -result {4}
+test listbox-6.3 {InsertEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f g h i j
+    .l selection anchor 2
+    .l insert 3 A B
+    .l index anchor
+} -result {2}
+test listbox-6.4 {InsertEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f g h i j
+    .l yview 3
+    update
+    .l insert 2 A B
+    .l index @0,0
+} -result {5}
+test listbox-6.5 {InsertEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f g h i j
+    .l yview 3
+    update
+    .l insert 3 A B
+    .l index @0,0
+} -result {3}
+test listbox-6.6 {InsertEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f g h i j
+    .l activate 5
+    .l insert 5 A B
+    .l index active
+} -result {7}
+test listbox-6.7 {InsertEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f g h i j
+    .l activate 5
+    .l insert 6 A B
+    .l index active
+} -result {5}
+test listbox-6.8 {InsertEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c
+    .l index active
+} -result {2}
+test listbox-6.9 {InsertEls procedure} -body {
+    .l delete 0 end
+    .l insert 0
+    .l index active
+} -result {0}
+test listbox-6.10 {InsertEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b "two words"  c d e f g h i j
+    update
+    set log {}
+    .l insert 0 word
+    update
+    set log
+} -result {{y 0 0.166667}}
+test listbox-6.11 {InsertEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b "two words"  c d e f g h i j
+    update
+    set log {}
+    .l insert 0 "much longer entry"
+    update
+    set log
+} -result {{y 0 0.166667} {x 0 1}}
+test listbox-6.12 {InsertEls procedure} -constraints {
+	fonts
+} -setup {
+    destroy .l2
+} -body {
+    listbox .l2 -width 0 -height 0
+    pack .l2 -side top
+    .l2 insert 0 a b "two words"  c d
+    set x {}
+    lappend x [winfo reqwidth .l2] [winfo reqheight .l2]
+    .l2 insert 0 "much longer entry"
+    lappend x [winfo reqwidth .l2] [winfo reqheight .l2]
+} -cleanup {
+    destroy .l2
+} -result {80 93 122 110}
+test listbox-6.13 {InsertEls procedure, check -listvar update} -setup {
+    destroy .l2
+} -body {
+    set x [list a b c d]
+    listbox .l2 -listvar x
+    .l2 insert 0 1 2 3 4
+    set x
+} -cleanup {
+    destroy .l2
+} -result [list 1 2 3 4 a b c d]
+test listbox-6.14 {InsertEls procedure, check selection update} -setup {
+    destroy .l2
+} -body {
+    listbox .l2
+    .l2 insert 0 0 1 2 3 4
+    .l2 selection set 2 4
+    .l2 insert 0 a
+    .l2 curselection
+} -cleanup {
+    destroy .l2
+} -result [list 3 4 5]
+test listbox-6.15 {InsertEls procedure, lost namespaced listvar} -body {
+    destroy .l2
+    namespace eval test { variable foo {a b} }
+    listbox .l2 -listvar ::test::foo
+    namespace delete test
+    .l2 insert end c d
+    .l2 delete end
+    .l2 insert end e f
+    catch {set ::test::foo} result
+    list [.l2 get 0 end] [.l2 cget -listvar] $result
+} -cleanup {
+    destroy .l2
+} -result [list [list a b c e f] ::test::foo \
+	{can't read "::test::foo": no such variable}]
+
+
+test listbox-7.1 {DeleteEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f g h i j
+    .l selection set 1 6
+    .l delete 4 3
+    list [.l size] [selection get]
+} -result {10 {b
+c
+d
+e
+f
+g}}
+test listbox-7.2 {DeleteEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f g h i j
+    .l selection set 3 6
+    .l delete 4 4
+    list [.l size] [.l get 4] [.l curselection]
+} -result {9 f {3 4 5}}
+test listbox-7.3 {DeleteEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f g h i j
+    .l delete 0 3
+    list [.l size] [.l get 0] [.l get 1]
+} -result {6 e f}
+test listbox-7.4 {DeleteEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f g h i j
+    .l delete 8 1000
+    list [.l size] [.l get 7]
+} -result {8 h}
+test listbox-7.5 {DeleteEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f g h i j
+    .l selection anchor 2
+    .l delete 0 1
+    .l index anchor
+} -result {0}
+test listbox-7.6 {DeleteEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f g h i j
+    .l selection anchor 2
+    .l delete 2
+    .l index anchor
+} -result {2}
+test listbox-7.7 {DeleteEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f g h i j
+    .l selection anchor 4
+    .l delete 2 5
+    .l index anchor
+} -result {2}
+test listbox-7.8 {DeleteEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f g h i j
+    .l selection anchor 3
+    .l delete 4 5
+    .l index anchor
+} -result {3}
+test listbox-7.9 {DeleteEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f g h i j
+    .l yview 3
+    update
+    .l delete 1 2
+    .l index @0,0
+} -result {1}
+test listbox-7.10 {DeleteEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f g h i j
+    .l yview 3
+    update
+    .l delete 3 4
+    .l index @0,0
+} -result {3}
+test listbox-7.11 {DeleteEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f g h i j
+    .l yview 3
+    update
+    .l delete 4 6
+    .l index @0,0
+} -result {3}
+test listbox-7.12 {DeleteEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f g h i j
+    .l yview 3
+    update
+    .l delete 3 end
+    .l index @0,0
+} -result {1}
+test listbox-7.13 {DeleteEls procedure, updating view with partial last line} -body {
+    mkPartial
+    .partial.l yview 8
+    update
+    .partial.l delete 10 13
+    .partial.l index @0,0
+} -result {7}
+test listbox-7.14 {DeleteEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f g h i j
+    .l activate 6
+    .l delete 3 4
+    .l index active
+} -result {4}
+test listbox-7.15 {DeleteEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f g h i j
+    .l activate 6
+    .l delete 5 7
+    .l index active
+} -result {5}
+test listbox-7.16 {DeleteEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f g h i j
+    .l activate 6
+    .l delete 5 end
+    .l index active
+} -result {4}
+test listbox-7.17 {DeleteEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f g h i j
+    .l activate 6
+    .l delete 0 end
+    .l index active
+} -result {0}
+test listbox-7.18 {DeleteEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c "two words" d e f g h i j
+    update
+    set log {}
+    .l delete 4 6
+    update
+    set log
+} -result {{y 0 0.25}}
+test listbox-7.19 {DeleteEls procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c "two words" d e f g h i j
+    update
+    set log {}
+    .l delete 3
+    update
+    set log
+} -result {{y 0 0.2} {x 0 1}}
+test listbox-7.20 {DeleteEls procedure} -constraints {
+	fonts
+} -setup {
+    destroy .l2
+} -body {
+    listbox .l2 -width 0 -height 0
+    pack .l2 -side top
+    .l2 insert 0 a b "two words" c d e f g
+    set x {}
+    lappend x [winfo reqwidth .l2] [winfo reqheight .l2]
+    .l2 delete 2 4
+    lappend x [winfo reqwidth .l2] [winfo reqheight .l2]
+} -result {80 144 17 93}
+test listbox-7.21 {DeleteEls procedure, check -listvar update} -setup {
+    destroy .l2
+} -body {
+    set x [list a b c d]
+    listbox .l2 -listvar x
+    .l2 delete 0 1
+    set x
+} -result [list c d]
+
+
+test listbox-8.1 {ListboxEventProc procedure} -constraints {
+	fonts
+} -setup {
+    destroy .l
+} -body {
+    listbox .l -setgrid 1
+    pack .l
+    update
+    set x [getsize .]
+    destroy .l
+    list $x [getsize .] [winfo exists .l] [info command .l]
+} -cleanup {
+    destroy .l
+} -result {20x10 150x178 0 {}}
+resetGridInfo
+test listbox-8.2 {ListboxEventProc procedure} -constraints {
+	fonts
+} -setup {
+    destroy .l
+} -body {
+    listbox .l -height 5 -width 10
+    .l insert 0 a b c "A string that is very very long" d e f g h i j k
+    pack .l
+    update
+    place .l -width 50 -height 80
+    update
+    list [format {%.6g %.6g} {*}[.l xview]] [format {%.6g %.6g} {*}[.l yview]]
+} -cleanup {
+    destroy .l
+} -result {{0 0.222222} {0 0.333333}}
+test listbox-8.3 {ListboxEventProc procedure} -setup {
+    deleteWindows
+} -body {
+    listbox .l1 -bg #543210
+    rename .l1 .l2
+    set x {}
+    lappend x [winfo children .]
+    lappend x [.l2 cget -bg]
+    destroy .l1
+    lappend x [info command .l*] [winfo children .]
+} -cleanup {
+    deleteWindows
+} -result {.l1 #543210 {} {}}
+
+
+test listbox-9.1 {ListboxCmdDeletedProc procedure} -setup {
+    deleteWindows
+} -body {
+    listbox .l1
+    rename .l1 {}
+    list [info command .l*] [winfo children .]
+} -cleanup {
+    deleteWindows
+} -result {{} {}}
+test listbox-9.2 {ListboxCmdDeletedProc procedure, disabling -setgrid} -constraints {
+	fonts 
+} -setup {
+    destroy .top
+} -body {
+    toplevel .top
+    wm geom .top +0+0
+    listbox .top.l -setgrid 1 -width 20 -height 10
+    pack .top.l
+    update
+    set x [getsize .top]
+    rename .top.l {}
+    update
+    lappend x [getsize .top]
+} -cleanup {
+    destroy .top
+} -result {20x10 150x178}
+
+
+# Listbox used in 10.* tests
+destroy .l
+test listbox-10.1 {GetListboxIndex procedure} -setup {
+    destroy .l
+} -body {
+    pack [listbox .l]
+    .l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8 el9 el10 el11
+    .l activate 3
+    update
+    list [.l activate 3; .l index active] [.l activate 6; .l index active]
+} -cleanup {
+    destroy .l
+} -result {3 6}
+test listbox-10.2 {GetListboxIndex procedure} -setup {
+    destroy .l
+} -body {
+    pack [listbox .l]
+    .l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8 el9 el10 el11
+    .l selection anchor 2
+    update
+    .l index anchor
+} -cleanup {
+    destroy .l
+} -result 2
+test listbox-10.3 {GetListboxIndex procedure} -setup {
+    destroy .l
+} -body {
+    pack [listbox .l]
+    .l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8 el9 el10 el11
+    .l insert end A B C D E
+    .l selection anchor end
+    update
+    .l delete 12 end
+    list [.l index anchor] [.l index end]
+} -cleanup {
+    destroy .l
+} -result {12 12}
+test listbox-10.4 {GetListboxIndex procedure} -setup {
+    destroy .l
+} -body {
+    pack [listbox .l]
+    .l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8 el9 el10 el11
+    update
+    .l index a
+} -cleanup {
+    destroy .l
+} -returnCodes error -result {bad listbox index "a": must be active, anchor, end, @x,y, or a number}
+test listbox-10.5 {GetListboxIndex procedure} -setup {
+    destroy .l
+} -body {
+    pack [listbox .l]
+    .l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8 el9 el10 el11
+    update
+    .l index end
+} -cleanup {
+    destroy .l
+} -result {12}
+test listbox-10.6 {GetListboxIndex procedure} -setup {
+    destroy .l
+} -body {
+    pack [listbox .l]
+    .l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8 el9 el10 el11
+    update
+    .l get end
+} -cleanup {
+    destroy .l
+} -result {el11}
+test listbox-10.7 {GetListboxIndex procedure} -setup {
+    destroy .l
+} -body {
+    pack [listbox .l]
+    .l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8 el9 el10 el11
+    .l delete 0 end
+    update
+    .l index end
+} -cleanup {
+    destroy .l
+} -result 0
+test listbox-10.8 {GetListboxIndex procedure} -setup {
+    destroy .l
+} -body {
+    pack [listbox .l]
+    .l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8 el9 el10 el11
+    update
+    .l index @
+} -cleanup {
+    destroy .l
+} -returnCodes error -result {bad listbox index "@": must be active, anchor, end, @x,y, or a number}
+test listbox-10.9 {GetListboxIndex procedure} -setup {
+    destroy .l
+} -body {
+    pack [listbox .l]
+    .l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8 el9 el10 el11
+    update
+    .l index @foo
+} -cleanup {
+    destroy .l
+} -returnCodes error -result {bad listbox index "@foo": must be active, anchor, end, @x,y, or a number}
+test listbox-10.10 {GetListboxIndex procedure} -setup {
+    destroy .l
+} -body {
+    pack [listbox .l]
+    .l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8 el9 el10 el11
+    update
+    .l index @1x3
+} -cleanup {
+    destroy .l
+} -returnCodes error -result {bad listbox index "@1x3": must be active, anchor, end, @x,y, or a number}
+test listbox-10.11 {GetListboxIndex procedure} -setup {
+    destroy .l
+} -body {
+    pack [listbox .l]
+    .l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8 el9 el10 el11
+    update
+    .l index @1,
+} -cleanup {
+    destroy .l
+} -returnCodes error -result {bad listbox index "@1,": must be active, anchor, end, @x,y, or a number}
+test listbox-10.12 {GetListboxIndex procedure} -setup {
+    destroy .l
+} -body {
+    pack [listbox .l]
+    .l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8 el9 el10 el11
+    update
+    .l index @1,foo
+} -cleanup {
+    destroy .l
+} -returnCodes error -result {bad listbox index "@1,foo": must be active, anchor, end, @x,y, or a number}
+test listbox-10.13 {GetListboxIndex procedure} -setup {
+    destroy .l
+} -body {
+    pack [listbox .l]
+    .l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8 el9 el10 el11
+    update
+    .l index @1,2x
+} -cleanup {
+    destroy .l
+} -returnCodes error -result {bad listbox index "@1,2x": must be active, anchor, end, @x,y, or a number}
+test listbox-10.14 {GetListboxIndex procedure} -constraints {
+    fonts
+} -setup {
+    destroy .l
+} -body {
+    pack [listbox .l]
+    .l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8 el9 el10 el11
+    update
+    list [.l index @5,57] [.l index @5,58]
+} -cleanup {
+    .l delete 0 end
+} -cleanup {
+    destroy .l
+} -result {3 3}
+test listbox-10.15 {GetListboxIndex procedure} -setup {
+    destroy .l
+} -body {
+    pack [listbox .l]
+    .l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8 el9 el10 el11
+    update
+    .l index 1xy
+} -cleanup {
+    destroy .l
+} -returnCodes error -result {bad listbox index "1xy": must be active, anchor, end, @x,y, or a number}
+test listbox-10.16 {GetListboxIndex procedure} -setup {
+    destroy .l
+} -body {
+    pack [listbox .l]
+    .l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8 el9 el10 el11
+    update
+    .l index 3
+} -cleanup {
+    destroy .l
+} -result {3}
+test listbox-10.17 {GetListboxIndex procedure} -setup {
+    destroy .l
+} -body {
+    pack [listbox .l]
+    .l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8 el9 el10 el11
+    update
+    .l index 20
+} -cleanup {
+    destroy .l
+} -result {20}
+test listbox-10.18 {GetListboxIndex procedure} -setup {
+    destroy .l
+} -body {
+    pack [listbox .l]
+    .l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8 el9 el10 el11
+    update
+    .l get 20
+} -cleanup {
+    destroy .l
+} -result {}
+test listbox-10.19 {GetListboxIndex procedure} -setup {
+    destroy .l
+} -body {
+    pack [listbox .l]
+    .l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8 el9 el10 el11
+    update
+    .l index -2
+} -cleanup {
+    destroy .l
+} -result  -2
+test listbox-10.20 {GetListboxIndex procedure} -setup {
+    destroy .l
+} -body {
+    pack [listbox .l]
+    .l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8 el9 el10 el11
+    .l delete 0 end
+    update
+    .l index 1
+} -cleanup {
+    destroy .l
+} -result 1
+
+
+test listbox-11.1 {ChangeListboxView procedure, boundary conditions for index} -setup {
+    destroy .l
+} -body {
+    listbox .l -height 5
+    pack .l
+    .l insert 0 a b c d e f g h i j
+    .l yview 3
+    update
+    set x [.l index @0,0]
+    .l yview -1
+    update
+    lappend x [.l index @0,0]
+} -cleanup {
+    destroy .l
+} -result {3 0}
+test listbox-11.2 {ChangeListboxView procedure, boundary conditions for index} -setup {
+    destroy .l
+} -body {
+    listbox .l -height 5
+    pack .l
+    .l insert 0 a b c d e f g h i j
+    .l yview 3
+    update
+    set x [.l index @0,0]
+    .l yview 20
+    update
+    lappend x [.l index @0,0]
+} -cleanup {
+    destroy .l
+} -result {3 5}
+test listbox-11.3 {ChangeListboxView procedure} -setup {
+    destroy .l
+} -body {
+    listbox .l -height 5 -yscrollcommand "record y"
+    pack .l
+    .l insert 0 a b c d e f g h i j
+    update
+    set log {}
+    .l yview 2
+    update
+    list [format {%.6g %.6g} {*}[.l yview]] $log
+} -cleanup {
+    destroy .l
+} -result {{0.2 0.7} {{y 0.2 0.7}}}
+test listbox-11.4 {ChangeListboxView procedure} -setup {
+    destroy .l
+} -body {
+    listbox .l -height 5 -yscrollcommand "record y"
+    pack .l
+    .l insert 0 a b c d e f g h i j
+    update
+    set log {}
+    .l yview 8
+    update
+    list [format {%.6g %.6g} {*}[.l yview]] $log
+} -cleanup {
+    destroy .l
+} -result {{0.5 1} {{y 0.5 1}}}
+test listbox-11.5 {ChangeListboxView procedure} -setup {
+    destroy .l
+} -body {
+    listbox .l -height 5 -yscrollcommand "record y"
+    pack .l
+    .l insert 0 a b c d e f g h i j
+    .l yview 3
+    update
+    set log {}
+    .l yview 3
+    update
+    list [format {%.6g %.6g} {*}[.l yview]] $log
+} -cleanup {
+    destroy .l
+} -result {{0.3 0.8} {}}
+test listbox-11.6 {ChangeListboxView procedure, partial last line} -body {
+    mkPartial
+    .partial.l yview 13
+    .partial.l index @0,0
+} -cleanup {
+    destroy .l
+} -result {11}
+
+
+# Listbox used in 12.* tests
+destroy .l
+listbox .l -font $fixed -xscrollcommand "record x" -width 10
+.l insert 0 0123456789a123456789b123456789c123456789d123456789e123456789f123456789g123456789h123456789i123456789
+pack .l
+update
+test listbox-12.1 {ChangeListboxOffset procedure} -constraints {
+	fonts
+} -body {
+    set log {}
+    .l xview 99
+    update
+    list [format {%.6g %.6g} {*}[.l xview]] $log
+} -result {{0.9 1} {{x 0.9 1}}}
+test listbox-12.2 {ChangeListboxOffset procedure} -constraints {
+	fonts
+} -body {
+    set log {}
+    .l xview 99
+    .l xview moveto -.25
+    update
+    list [format {%.6g %.6g} {*}[.l xview]] $log
+} -result {{0 0.1} {{x 0 0.1}}}
+test listbox-12.3 {ChangeListboxOffset procedure} -constraints {
+	fonts
+} -body {
+    .l xview 10
+    update
+    set log {}
+    .l xview 10
+    update
+    list [format {%.6g %.6g} {*}[.l xview]] $log
+} -result {{0.1 0.2} {}}
+
+
+# Listbox used in 13.* tests
+destroy .l
+listbox .l -font $fixed -width 10 -height 5
+pack .l
+.l insert 0 a bb c d e f g h i j k l m n o p q r s
+.l insert 0 0123456789a123456789b123456789c123456789d123456789
+update
+set width [expr [lindex [.l bbox 2] 2] - [lindex [.l bbox 1] 2]]
+set height [expr [lindex [.l bbox 2] 1] - [lindex [.l bbox 1] 1]]
+test listbox-13.1 {ListboxScanTo procedure} -constraints {
+	fonts
+} -body {
+    .l yview 0
+    .l xview 0
+    .l scan mark 10 20
+    .l scan dragto [expr 10-$width] [expr 20-$height]
+    update
+    list [format {%.6g %.6g} {*}[.l xview]] [format {%.6g %.6g} {*}[.l yview]]
+} -result {{0.2 0.4} {0.5 0.75}}
+test listbox-13.2 {ListboxScanTo procedure} -constraints {
+	fonts
+} -body {
+    .l yview 5
+    .l xview 10
+    .l scan mark 10 20
+    .l scan dragto 20 40
+    update
+    set x [list [format {%.6g %.6g} {*}[.l xview]] [format {%.6g %.6g} {*}[.l yview]]]
+    .l scan dragto [expr 20-$width] [expr 40-$height]
+    update
+    lappend x [format {%.6g %.6g} {*}[.l xview]] [format {%.6g %.6g} {*}[.l yview]]
+} -result {{0 0.2} {0 0.25} {0.2 0.4} {0.5 0.75}}
+test listbox-13.3 {ListboxScanTo procedure} -constraints {
+	fonts
+} -body {
+    .l yview moveto 1.0
+    .l xview moveto 1.0
+    .l scan mark 10 20
+    .l scan dragto 5 10
+    update
+    set x [list [format {%.6g %.6g} {*}[.l xview]] [format {%.6g %.6g} {*}[.l yview]]]
+    .l scan dragto [expr 5+$width] [expr 10+$height]
+    update
+    lappend x [format {%.6g %.6g} {*}[.l xview]] [format {%.6g %.6g} {*}[.l yview]]
+} -result {{0.8 1} {0.75 1} {0.64 0.84} {0.25 0.5}}
+
+
+test listbox-14.1 {NearestListboxElement procedure, partial last line} -body {
+    mkPartial
+    .partial.l nearest [winfo height .partial.l]
+} -result {4}
+# Listbox used in 14.* tests
+destroy .l
+listbox .l -font $fixed -width 20 -height 10
+.l insert 0 a b c d e f g h i j k l m n o p q r s t
+.l yview 4
+pack .l
+update
+test listbox-14.2 {NearestListboxElement procedure} -constraints {
+	fonts
+} -body {
+    .l index @50,0
+} -result {4}
+test listbox-14.3 {NearestListboxElement procedure} -constraints {
+	fonts
+} -body {
+    list [.l index @50,35] [.l index @50,36]
+} -result {5 6}
+test listbox-14.4 {NearestListboxElement procedure} -constraints {
+	fonts
+} -body {
+    .l index @50,200
+} -result {13}
+
+
+# Listbox used in 15.* 16.* and 17.* tests
+destroy .l
+listbox .l -font $fixed -width 20 -height 10
+pack .l
+update
+test listbox-15.1 {ListboxSelect procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f g h i j k l m n o p
+    .l select set 2 4
+    .l select set 7 12
+    .l select clear 4 7
+    .l curselection
+} -result {2 3 8 9 10 11 12}
+test listbox-15.2 {ListboxSelect procedure} -setup {
+    destroy .e
+} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f g h i j k l m n o p
+    entry .e
+    .e insert 0 "This is some text"
+    .e select from 0
+    .e select to 7
+    .l selection clear 2 4
+    set x [selection own]
+    .l selection set 3
+    list $x [selection own] [selection get]
+} -cleanup {
+    destroy .e
+} -result {.e .l d}
+test listbox-15.3 {ListboxSelect procedure} -body {
+    .l delete 0 end
+    .l selection clear 0 end
+    .l select set 0 end
+    .l curselection
+} -result {}
+test listbox-15.4 {ListboxSelect procedure, boundary conditions for indices} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f
+    .l select clear 0 end
+    .l select set -2 -1
+    .l curselection
+} -result {}
+test listbox-15.5 {ListboxSelect procedure, boundary conditions for indices} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f
+    .l select clear 0 end
+    .l select set -1 3
+    .l curselection
+} -result {0 1 2 3}
+test listbox-15.6 {ListboxSelect procedure, boundary conditions for indices} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f
+    .l select clear 0 end
+    .l select set 2 4
+    .l curselection
+} -result {2 3 4}
+test listbox-15.7 {ListboxSelect procedure, boundary conditions for indices} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f
+    .l select clear 0 end
+    .l select set 4 end
+    .l curselection
+} -result {4 5}
+test listbox-15.8 {ListboxSelect procedure, boundary conditions for indices} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f
+    .l select clear 0 end
+    .l select set 4 30
+    .l curselection
+} -result {4 5}
+test listbox-15.9 {ListboxSelect procedure, boundary conditions for indices} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f
+    .l select clear 0 end
+    .l select set end 30
+    .l curselection
+} -result {5}
+test listbox-15.10 {ListboxSelect procedure, boundary conditions for indices} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e f
+    .l select clear 0 end
+    .l select set 20 25
+    .l curselection
+} -result {}
+
+
+test listbox-16.1 {ListboxFetchSelection procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c "two words" e f g h i \\ k l m n o p
+    .l selection set 2 4
+    .l selection set 9
+    .l selection set 11 12
+    selection get
+} -result "c\ntwo words\ne\n\\\nl\nm"
+test listbox-16.2 {ListboxFetchSelection procedure} -body {
+    .l delete 0 end
+    .l insert 0 a b c "two words" e f g h i \\ k l m n o p
+    .l selection set 3
+    selection get
+} -result "two words"
+test listbox-16.3 {ListboxFetchSelection procedure, retrieve in several parts} -body {
+    set long "This is quite a long string\n"
+    append long $long $long $long $long
+    append long $long $long $long $long
+    append long $long $long
+    .l delete 0 end
+    .l insert 0 1$long 2$long 3$long 4$long 5$long
+    .l selection set 0 end
+    set sel [selection get]
+    string compare 1$long\n2$long\n3$long\n4$long\n5$long $sel
+} -cleanup {
+    catch {unset long sel}
+} -result {0}
+
+
+test listbox-17.1 {ListboxLostSelection procedure} -setup {
+    destroy .e
+} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e
+    .l select set 0 end
+    entry .e
+    .e insert 0 "This is some text"
+    .e select from 0
+    .e select to 5
+    .l curselection
+} -cleanup {
+    destroy .e
+} -result {}
+test listbox-17.2 {ListboxLostSelection procedure} -setup {
+    destroy .e
+} -body {
+    .l delete 0 end
+    .l insert 0 a b c d e
+    .l select set 0 end
+    .l configure -exportselection 0
+    entry .e
+    .e insert 0 "This is some text"
+    .e select from 0
+    .e select to 5
+    .l curselection
+} -cleanup {
+    destroy .e
+} -result {0 1 2 3 4}
+
+
+# Listbox used in 18.* tests
+destroy .l
+listbox .l -font $fixed -width 10 -height 5
+pack .l
+update
+test listbox-18.1 {ListboxUpdateVScrollbar procedure} -body {
+    .l configure -yscrollcommand "record y"
+    set log {}
+    .l insert 0 a b c
+    update
+    .l insert end d e f g h
+    update
+    .l delete 0 end
+    update
+    set log
+} -result {{y 0 1} {y 0 0.625} {y 0 1}}
+test listbox-18.2 {ListboxUpdateVScrollbar procedure, partial last line} -body {
+    mkPartial
+    .partial.l configure -yscrollcommand "record y"
+    set log {}
+    .partial.l yview 3
+    update
+    set log
+} -result {{y 0.2 0.466667}}
+test listbox-18.3 {ListboxUpdateVScrollbar procedure} -body {
+    proc bgerror args {
+	    global x errorInfo
+	    set x [list $args $errorInfo]
+    }
+    .l configure -yscrollcommand gorp
+    .l insert 0 foo
+    update
+    set x
+} -cleanup {
+    rename bgerror {}
+} -result {{{invalid command name "gorp"}} {invalid command name "gorp"
+    while executing
+"gorp 0.0 1.0"
+    (vertical scrolling command executed by listbox)}}
+
+
+# Listbox used in 19.* tests
+destroy .l
+listbox .l -font $fixed -width 10 -height 5
+pack .l
+update
+test listbox-19.1 {ListboxUpdateVScrollbar procedure} -constraints {
+	fonts
+} -body {
+    .l configure -xscrollcommand "record x"
+    set log {}
+    .l insert 0 abc
+    update
+    .l insert 0 "This is a much longer string..."
+    update
+    .l delete 0 end
+    update
+    set log
+} -result {{x 0 1} {x 0 0.322581} {x 0 1}}
+test listbox-19.2 {ListboxUpdateVScrollbar procedure} -body {
+    proc bgerror args {
+	    global x errorInfo
+	    set x [list $args $errorInfo]
+    }
+    .l configure -xscrollcommand bogus
+    .l insert 0 foo
+    update
+    set x
+} -result {{{invalid command name "bogus"}} {invalid command name "bogus"
+    while executing
+"bogus 0.0 1.0"
+    (horizontal scrolling command executed by listbox)}}
+
+
+test listbox-20.1 {listbox vs hidden commands} -setup {
+    deleteWindows
+} -body {
+    set l [interp hidden]
+    listbox .l
+    interp hide {} .l
+    destroy .l
+    set res1 [list [winfo children .] [interp hidden]]
+    set res2 [list {} $l]
+    expr {$res1 eq $res2}
+} -result 1
+
+
+# tests for ListboxListVarProc
+test listbox-21.1 {ListboxListVarProc} -setup {
+    destroy .l
+} -body {
+    catch {unset x}
+    listbox .l -listvar x
+    set x [list a b c d]
+    .l get 0 end
+} -cleanup {
+    destroy .l
+} -result [list a b c d]
+test listbox-21.2 {ListboxListVarProc} -setup {
+    destroy .l
+} -body {
+    set x [list a b c d]
+    listbox .l -listvar x
+    unset x
+    set x
+} -cleanup {
+    destroy .l
+} -result [list a b c d]
+test listbox-21.3 {ListboxListVarProc} -setup {
+    destroy .l
+} -body {
+    set x [list a b c d]
+    listbox .l -listvar x
+    .l configure -listvar {}
+    unset x
+    info exists x
+} -cleanup {
+    destroy .l
+} -result 0
+test listbox-21.4 {ListboxListVarProc} -setup {
+    destroy .l
+} -body {
+    set x [list a b c d]
+    listbox .l -listvar x
+    lappend x e f g
+    .l size
+} -cleanup {
+    destroy .l
+} -result 7
+test listbox-21.5 {ListboxListVarProc, test selection after listvar mod} -setup {
+    destroy .l
+} -body {
+    set x [list a b c d e f g]
+    listbox .l -listvar x
+    .l selection set end
+    set x [list a b c d]
+    set x [list 0 1 2 3 4 5 6]
+    .l curselection
+} -cleanup {
+    destroy .l
+} -result {}
+test listbox-21.6 {ListboxListVarProc, test selection after listvar mod} -setup {
+    destroy .l
+} -body {
+    set x [list a b c d]
+    listbox .l -listvar x
+    .l selection set 3
+    lappend x e f g
+    .l curselection
+} -cleanup {
+    destroy .l
+} -result 3
+test listbox-21.7 {ListboxListVarProc, test selection after listvar mod} -setup {
+    destroy .l
+} -body {
+    set x [list a b c d]
+    listbox .l -listvar x
+    .l selection set 0
+    set x [linsert $x 0 1 2 3 4]
+    .l curselection
+} -cleanup {
+    destroy .l
+} -result 0
+test listbox-21.8 {ListboxListVarProc, test selection after listvar mod} -setup {
+    destroy .l
+} -body {
+    set x [list a b c d]
+    listbox .l -listvar x
+    .l selection set 2
+    set x [list a b c]
+    .l curselection
+} -cleanup {
+    destroy .l
+} -result 2
+test listbox-21.9 {ListboxListVarProc, test hscrollbar after listvar mod} -setup {
+    destroy .l
+} -body {
+    catch {unset x}
+    set log {}
+    listbox .l -font $fixed -width 10 -xscrollcommand "record x" -listvar x
+    pack .l
+    update
+    lappend x "0000000000"
+    update
+    lappend x "00000000000000000000"
+    update
+    set log
+} -cleanup {
+    destroy .l
+} -result [list {x 0 1} {x 0 1} {x 0 0.5}]
+test listbox-21.10 {ListboxListVarProc, test hscrollbar after listvar mod} -setup {
+    destroy .l
+} -body {
+    catch {unset x}
+    set log {}
+    listbox .l -font $fixed -width 10 -xscrollcommand "record x" -listvar x
+    pack .l
+    update
+    lappend x "0000000000"
+    update
+    lappend x "00000000000000000000"
+    update
+    set x [list "0000000000"]
+    update
+    set log
+} -cleanup {
+    destroy .l
+} -result [list {x 0 1} {x 0 1} {x 0 0.5} {x 0 1}]
+test listbox-21.11 {ListboxListVarProc, bad list} -setup {
+    destroy .l
+} -body {
+    catch {unset x}
+    listbox .l -listvar x
+    set x [list a b c d]
+    catch {set x "this is a \" bad list"} result
+    set result
+} -cleanup {
+    destroy .l
+} -result {can't set "x": invalid listvar value}
+test listbox-21.12 {ListboxListVarProc, cleanup item attributes} -setup {
+    destroy .l
+} -body {
+    set x [list a b c d e f g]
+    listbox .l -listvar x
+    .l itemconfigure end -fg red
+    set x [list a b c d]
+    set x [list 0 1 2 3 4 5 6]
+    .l itemcget end -fg
+} -cleanup {
+    destroy .l
+} -result {}
+test listbox-21.12a {ListboxListVarProc, cleanup item attributes} -setup {
+    destroy .l
+} -body {
+    set x [list a b c d e f g]
+    listbox .l -listvar x
+    .l itemconfigure end -fg red
+    set x [list a b c d]
+    set x [list 0 1 2 3 4 5 6]
+    .l itemcget end -fg
+} -cleanup {
+    destroy .l
+} -result {}
+test listbox-21.13 {listbox item configurations and listvar based deletions} -setup {
+    destroy .l
+} -body {
+    catch {unset x}
+    listbox .l -listvar x
+    .l insert end a b c
+    .l itemconfigure 1 -fg red
+    set x [list b c]
+    .l itemcget 1 -fg
+} -cleanup {
+    destroy .l
+} -result red
+test listbox-21.14 {listbox item configurations and listvar based inserts} -setup {
+    destroy .l
+} -body {
+    catch {unset x}
+    listbox .l -listvar x
+    .l insert end a b c
+    .l itemconfigure 0 -fg red
+    set x [list 1 2 3 4 a b c]
+    .l itemcget 0 -fg
+} -cleanup {
+    destroy .l
+} -result red
+test listbox-21.15 {ListboxListVarProc, update vertical scrollbar} -setup {
+    destroy .l
+} -body {
+    catch {unset x}
+    set log {}
+    listbox .l -listvar x -yscrollcommand "record y" -font fixed -height 3
+    pack .l
+    update
+    lappend x a b c d e f
+    update
+    set log
+} -cleanup {
+    destroy .l
+} -result [list {y 0 1} {y 0 0.5}]
+test listbox-21.16 {ListboxListVarProc, update vertical scrollbar} -setup {
+    destroy .l
+} -body {
+    catch {unset x}
+    listbox .l -listvar x -height 3
+    pack .l
+    update
+    set x [list 0 1 2 3 4 5]
+    .l yview scroll 3 units
+    update
+    set result {}
+    lappend result [format {%.6g %.6g} {*}[.l yview]]
+    set x [lreplace $x 3 3]
+    set x [lreplace $x 3 3]
+    set x [lreplace $x 3 3]
+    update
+    lappend result [format {%.6g %.6g} {*}[.l yview]]
+    set result
+} -cleanup {
+    destroy .l
+} -result [list {0.5 1} {0 1}]
+
+
+# UpdateHScrollbar
+test listbox-22.1 {UpdateHScrollbar} -setup {
+    destroy .l
+} -body {
+    set log {}
+    listbox .l -font $fixed -width 10 -xscrollcommand "record x"
+    pack .l
+    update
+    .l insert end "0000000000"
+    update
+    .l insert end "00000000000000000000"
+    update
+    set log
+} -cleanup {
+    destroy .l
+} -result [list {x 0 1} {x 0 1} {x 0 0.5}]
+
+
+# ConfigureListboxItem
+test listbox-23.1 {ConfigureListboxItem} -setup {
+    destroy .l
+} -body {
+    listbox .l
+    catch {.l itemconfigure 0} result
+    set result
+} -cleanup {
+    destroy .l
+} -result {item number "0" out of range}
+test listbox-23.2 {ConfigureListboxItem} -setup {
+    destroy .l
+} -body {
+    listbox .l
+    .l insert end a b c d
+    .l itemconfigure 0
+} -cleanup {
+    destroy .l
+} -result [list {-background background Background {} {}} \
+	{-bg -background} \
+	{-fg -foreground} \
+	{-foreground foreground Foreground {} {}} \
+	{-selectbackground selectBackground Foreground {} {}} \
+	{-selectforeground selectForeground Background {} {}}]
+test listbox-23.3 {ConfigureListboxItem, itemco shortcut} -setup {
+    destroy .l
+} -body {
+    listbox .l
+    .l insert end a b c d
+    .l itemco 0 -background
+} -cleanup {
+    destroy .l
+} -result {-background background Background {} {}}
+test listbox-23.4 {ConfigureListboxItem, wrong num args} -setup {
+    destroy .l
+} -body {
+    listbox .l
+    .l insert end a
+    catch {.l itemco} result
+    set result
+} -cleanup {
+    destroy .l
+} -result {wrong # args: should be ".l itemconfigure index ?-option? ?value? ?-option value ...?"}
+test listbox-23.5 {ConfigureListboxItem, multiple calls} -setup {
+    destroy .l
+} -body {
+    listbox .l
+    set i 0
+    foreach color {red orange yellow green blue white violet} {
+	.l insert end $color
+	.l itemconfigure $i -bg $color
+	incr i
+    }
+    pack .l
+    update
+    list [.l itemcget 0 -bg] [.l itemcget 1 -bg] [.l itemcget 2 -bg] \
+	    [.l itemcget 3 -bg] [.l itemcget 4 -bg] [.l itemcget 5 -bg] \
+	    [.l itemcget 6 -bg]
+} -cleanup {
+    destroy .l
+} -result {red orange yellow green blue white violet}
+
+# Listbox used in 23.6 -23.17 tests
+destroy .l
+listbox .l
+.l insert end a b c d
+test listbox-23.6 {configuration options} -body {
+    .l itemconfigure 0 -background #ff0000
+    list [lindex [.l itemconfigure 0 -background] 4] [.l itemcget 0 -background]
+} -cleanup {
+    .l configure -background #ffffff
+} -result {{#ff0000} #ff0000}
+test listbox-23.7 {configuration options} -body {
+    .l configure -background non-existent
+} -returnCodes error -result {unknown color name "non-existent"}
+test listbox-23.8 {configuration options} -body {
+    .l itemconfigure 0 -bg #ff0000
+    list [lindex [.l itemconfigure 0 -bg] 4] [.l itemcget 0 -bg]
+} -cleanup {
+    .l configure -bg #ffffff
+} -result {{#ff0000} #ff0000}
+test listbox-23.9 {configuration options} -body {
+    .l configure -bg non-existent
+} -returnCodes error -result {unknown color name "non-existent"}
+test listbox-23.10 {configuration options} -body {
+    .l itemconfigure 0 -fg #110022
+    list [lindex [.l itemconfigure 0 -fg] 4] [.l itemcget 0 -fg]
+} -cleanup {
+    .l configure -fg #000000
+} -result {{#110022} #110022}
+test listbox-23.11 {configuration options} -body {
+    .l configure -fg bogus
+} -returnCodes error -result {unknown color name "bogus"}
+test listbox-23.12 {configuration options} -body {
+    .l itemconfigure 0 -foreground #110022
+    list [lindex [.l itemconfigure 0 -foreground] 4] [.l itemcget 0 -foreground]
+} -cleanup {
+    .l configure -foreground #000000
+} -result {{#110022} #110022}
+test listbox-23.13 {configuration options} -body {
+    .l configure -foreground bogus
+} -returnCodes error -result {unknown color name "bogus"}
+test listbox-23.14 {configuration options} -body {
+    .l itemconfigure 0 -selectbackground #110022
+    list [lindex [.l itemconfigure 0 -selectbackground] 4] [.l itemcget 0 -selectbackground]
+} -cleanup {
+    .l configure -selectbackground #c3c3c3
+} -result {{#110022} #110022}
+test listbox-23.15 {configuration options} -body {
+    .l configure -selectbackground bogus
+} -returnCodes error -result {unknown color name "bogus"}
+test listbox-23.16 {configuration options} -body {
+    .l itemconfigure 0 -selectforeground #654321
+    list [lindex [.l itemconfigure 0 -selectforeground] 4] [.l itemcget 0 -selectforeground]
+} -cleanup {
+    .l configure -selectforeground #000000
+} -result {{#654321} #654321}
+test listbox-23.17 {configuration options} -body {
+    .l configure -selectforeground bogus
+} -returnCodes error -result {unknown color name "bogus"}
+
+
+# ListboxWidgetObjCmd, itemcget
+test listbox-24.1 {itemcget} -setup {
+    destroy .l
+} -body {
+    listbox .l
+    .l insert end a b c d
+    .l itemcget 0 -fg
+} -cleanup {
+    destroy .l
+} -result {}
+test listbox-24.2 {itemcget} -setup {
+    destroy .l
+} -body {
+    listbox .l
+    .l insert end a b c d
+    .l itemconfigure 0 -fg red
+    .l itemcget 0 -fg
+} -cleanup {
+    destroy .l
+} -result red
+test listbox-24.3 {itemcget} -setup {
+    destroy .l
+} -body {
+    listbox .l
+    .l insert end a b c d
+    catch {.l itemcget 0} result
+    set result
+} -cleanup {
+    destroy .l
+} -result {wrong # args: should be ".l itemcget index option"}
+test listbox-24.4 {itemcget, itemcg shortcut} -setup {
+    destroy .l
+} -body {
+    listbox .l
+    .l insert end a b c d
+    catch {.l itemcg 0} result
+    set result
+} -cleanup {
+    destroy .l
+} -result {wrong # args: should be ".l itemcget index option"}
+
+
+# General item configuration issues
+test listbox-25.1 {listbox item configurations and widget based deletions} -setup {
+    destroy .l
+} -body {
+    listbox .l
+    .l insert end a
+    .l itemconfigure 0 -fg red
+    .l delete 0 end
+    .l insert end a
+    .l itemcget 0 -fg
+} -cleanup {
+    destroy .l
+} -result {}
+test listbox-25.2 {listbox item configurations and widget based inserts} -setup {
+    destroy .l
+} -body {
+    listbox .l
+    .l insert end a b c
+    .l itemconfigure 0 -fg red
+    .l insert 0 1 2 3 4
+    list [.l itemcget 0 -fg] [.l itemcget 4 -fg]
+} -cleanup {
+    destroy .l
+} -result {{} red}
+    
+
+# state issues
+test listbox-26.1 {listbox disabled state disallows inserts} -setup {
+    destroy .l
+} -body {
+    listbox .l
+    .l insert end a b c
+    .l configure -state disabled
+    .l insert end d e f
+    .l get 0 end
+} -cleanup {
+    destroy .l
+} -result [list a b c]
+test listbox-26.2 {listbox disabled state disallows deletions} -setup {
+    destroy .l
+} -body {
+    listbox .l
+    .l insert end a b c
+    .l configure -state disabled
+    .l delete 0 end
+    .l get 0 end
+} -cleanup {
+    destroy .l
+} -result [list a b c]
+test listbox-26.3 {listbox disabled state disallows selection modification} -setup {
+    destroy .l
+} -body {
+    listbox .l
+    .l insert end a b c
+    .l selection set 0
+    .l selection set 2
+    .l configure -state disabled
+    .l selection clear 0 end
+    .l selection set 1
+    .l curselection
+} -cleanup {
+    destroy .l
+} -result [list 0 2]
+test listbox-26.4 {listbox disabled state disallows anchor modification} -setup {
+    destroy .l
+} -body {
+    listbox .l
+    .l insert end a b c
+    .l selection anchor 0
+    .l configure -state disabled
+    .l selection anchor 2
+    .l index anchor
+} -cleanup {
+    destroy .l
+} -result 0
+test listbox-26.5 {listbox disabled state disallows active modification} -setup {
+    destroy .l
+} -body {
+    listbox .l
+    .l insert end a b c
+    .l activate 0
+    .l configure -state disabled
+    .l activate 2
+    .l index active
+} -cleanup {
+    destroy .l
+} -result 0
+
+
+test listbox-27.1 {widget deletion while active} -setup {
+    destroy .l
+} -body {
+    pack [listbox .l]
+    update
+    .l configure -cursor xterm -xscrollcommand { destroy .l }
+    update idle
+    winfo exists .l
+} -cleanup {
+    destroy .l
+} -result 0
+
+
+test listbox-28.1 {listbox -activestyle} -setup {
+    destroy .l
+} -body {
+    listbox .l -activ non
+    .l cget -activestyle
+} -cleanup {
+    destroy .l
+} -result none
+test listbox-28.2 {listbox -activestyle} -constraints {
+	nonwin
+} -setup {
+    destroy .l
+} -body {
+    listbox .l
+    .l cget -activestyle
+} -cleanup {
+    destroy .l
+} -result dotbox
+test listbox-28.3 {listbox -activestyle} -constraints {
+	win
+} -setup {
+    destroy .l
+} -body {
+    listbox .l
+    .l cget -activestyle
+} -cleanup {
+    destroy .l
+} -result underline
+test listbox-28.4 {listbox -activestyle} -setup {
+    destroy .l
+} -body {
+    listbox .l -activestyle und
+    .l cget -activestyle
+} -cleanup {
+    destroy .l
+} -result underline
+
+
+test listbox-29.1 {listbox selection behavior, -state disabled}  -setup {
+    destroy .l
+} -body {
+    listbox .l
+    .l insert end 1 2 3
+    .l selection set 2
+    set out [.l selection includes 2]
+    .l configure -state disabled
+    # still return 1 when disabled, because 'selection get' will work,
+    # but selection cannot be changed (new behavior since 8.4)
+    .l selection set 3
+    lappend out [.l selection includes 2] [.l curselection]
+} -cleanup {
+    destroy .l
+} -result {1 1 2}
+
+test listbox-30.1 {Bug 3607326} -setup {
+    destroy .l
+    unset -nocomplain a
+} -body {
+    array set a {}
+    listbox .l -listvariable a
+} -cleanup {
+    destroy .l
+    unset -nocomplain a
+} -result * -match glob -returnCodes error
+
+test listbox-31.1 {<<ListboxSelect>> event} -setup {
+    destroy .l
+    unset -nocomplain res
+} -body {
+    pack [listbox .l -state normal]
+    update
+    bind .l <<ListboxSelect>> {lappend res [%W curselection]}
+    .l insert end a b c
+    focus -force .l
+    event generate .l <1> -x 5 -y 5  ; # <<ListboxSelect>> fires
+    .l configure -state disabled
+    focus -force .l
+    event generate .l <Control-Home> ; # <<ListboxSelect>> does NOT fire
+    .l configure -state normal
+    focus -force .l
+    event generate .l <Control-End>  ; # <<ListboxSelect>> fires
+    .l selection clear 0 end         ; # <<ListboxSelect>> does NOT fire
+    .l selection set 1 1             ; # <<ListboxSelect>> does NOT fire
+    lappend res [.l curselection]
+} -cleanup {
+    destroy .l
+    unset -nocomplain res
+} -result {0 2 1}
+
+test listbox-31.2 {<<ListboxSelect>> event on lost selection} -setup {
+    destroy .l
+} -body {
+    pack [listbox .l -exportselection true]
+    update
+    bind .l <<ListboxSelect>> {lappend res [list [selection own] [%W curselection]]}
+    .l insert end a b c
+    focus -force .l
+    event generate .l <1> -x 5 -y 5  ; # <<ListboxSelect>> fires
+    selection clear                  ; # <<ListboxSelect>> fires again
+    update
+    set res
+} -cleanup {
+    destroy .l
+} -result {{.l 0} {{} {}}}
+
+resetGridInfo
+deleteWindows
+option clear
+
+# cleanup
+cleanupTests
+return
+
+
+
+
+