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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.
+#
+# See the file "license.terms" for information on usage and redistribution
+# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
+#
+# SCCS: @(#) listbox.test 1.45 97/10/29 13:05:46
+
+if {[string compare test [info procs test]] == 1} then \
+  {source defs}
+
+foreach i [winfo children .] {
+    destroy $i
+}
+wm geometry . {}
+raise .
+set fixed {Courier -12}
+
+proc record args {
+    global log
+    lappend log $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+    # unless the window is withdrawn and re-mapped.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}} {
+    catch {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.highlightThickness 2
+option add *Listbox.font {Helvetica -12 bold}
+
+listbox .l
+pack .l
+update
+resetGridInfo
+set i 1
+
+foreach test {
+    {-background #ff0000 #ff0000 non-existent
+	    {unknown color name "non-existent"}}
+    {-bd 4 4 badValue {bad screen distance "badValue"}}
+    {-bg #ff0000 #ff0000 non-existent {unknown color name "non-existent"}}
+    {-borderwidth 1.3 1 badValue {bad screen distance "badValue"}}
+    {-cursor arrow arrow badValue {bad cursor spec "badValue"}}
+    {-exportselection yes 1 xyzzy {expected boolean value but got "xyzzy"}}
+    {-fg #110022 #110022 bogus {unknown color name "bogus"}}
+    {-font {Helvetica 12} {Helvetica 12} {} {font "" doesn't exist}}
+    {-foreground #110022 #110022 bogus {unknown color name "bogus"}}
+    {-height 30 30 20p {expected integer but got "20p"}}
+    {-highlightbackground #112233 #112233 ugly {unknown color name "ugly"}}
+    {-highlightcolor #123456 #123456 bogus {unknown color name "bogus"}}
+    {-highlightthickness 6 6 bogus {bad screen distance "bogus"}}
+    {-highlightthickness -2 0 {} {}}
+    {-relief groove groove 1.5 {bad relief type "1.5": must be flat, groove, raised, ridge, solid, or sunken}}
+    {-selectbackground #110022 #110022 bogus {unknown color name "bogus"}}
+    {-selectborderwidth 1.3 1 badValue {bad screen distance "badValue"}}
+    {-selectforeground #654321 #654321 bogus {unknown color name "bogus"}}
+    {-selectmode string string {} {}}
+    {-setgrid false 0 lousy {expected boolean value but got "lousy"}}
+    {-takefocus "any string" "any string" {} {}}
+    {-width 45 45 3p {expected integer but got "3p"}}
+    {-xscrollcommand {Some command} {Some command} {} {}}
+    {-yscrollcommand {Another command} {Another command} {} {}}
+} {
+    set name [lindex $test 0]
+    test listbox-1.$i {configuration options} {
+	.l configure $name [lindex $test 1]
+	list [lindex [.l configure $name] 4] [.l cget $name]
+    } [list [lindex $test 2] [lindex $test 2]]
+    incr i
+    if {[lindex $test 3] != ""} {
+	test listbox-1.$i {configuration options} {
+	    list [catch {.l configure $name [lindex $test 3]} msg] $msg
+	} [list 1 [lindex $test 4]]
+    }
+    .l configure $name [lindex [.l configure $name] 3]
+    incr i
+}
+
+test listbox-2.1 {Tk_ListboxCmd procedure} {
+    list [catch {listbox} msg] $msg
+} {1 {wrong # args: should be "listbox pathName ?options?"}}
+test listbox-2.2 {Tk_ListboxCmd procedure} {
+    list [catch {listbox gorp} msg] $msg
+} {1 {bad window path name "gorp"}}
+test listbox-2.3 {Tk_ListboxCmd procedure} {
+    catch {destroy .l}
+    listbox .l
+    list [winfo exists .l] [winfo class .l] [info commands .l]
+} {1 Listbox .l}
+test listbox-2.4 {Tk_ListboxCmd procedure} {
+    catch {destroy .l}
+    list [catch {listbox .l -gorp foo} msg] $msg [winfo exists .l] \
+	    [info commands .l]
+} {1 {unknown option "-gorp"} 0 {}}
+test listbox-2.5 {Tk_ListboxCmd procedure} {
+    catch {destroy .l}
+    listbox .l
+} {.l}
+
+catch {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} {
+    list [catch .l msg] $msg
+} {1 {wrong # args: should be ".l option ?arg arg ...?"}}
+test listbox-3.2 {ListboxWidgetCmd procedure, "activate" option} {
+    list [catch {.l activate} msg] $msg
+} {1 {wrong # args: should be ".l activate index"}}
+test listbox-3.3 {ListboxWidgetCmd procedure, "activate" option} {
+    list [catch {.l activate a b} msg] $msg
+} {1 {wrong # args: should be ".l activate index"}}
+test listbox-3.4 {ListboxWidgetCmd procedure, "activate" option} {
+    list [catch {.l activate fooey} msg] $msg
+} {1 {bad listbox index "fooey": must be active, anchor, end, @x,y, or a number}}
+test listbox-3.5 {ListboxWidgetCmd procedure, "activate" option} {
+    .l activate 3
+    .l index active
+} 3
+test listbox-3.6 {ListboxWidgetCmd procedure, "activate" option} {
+    .l activate -1
+    .l index active
+} {0}
+test listbox-3.7 {ListboxWidgetCmd procedure, "activate" option} {
+    .l activate 30
+    .l index active
+} {17}
+test listbox-3.8 {ListboxWidgetCmd procedure, "activate" option} {
+    .l activate end
+    .l index active
+} {17}
+test listbox-3.9 {ListboxWidgetCmd procedure, "bbox" option} {
+    list [catch {.l bbox} msg] $msg
+} {1 {wrong # args: should be ".l bbox index"}}
+test listbox-3.10 {ListboxWidgetCmd procedure, "bbox" option} {
+    list [catch {.l bbox a b} msg] $msg
+} {1 {wrong # args: should be ".l bbox index"}}
+test listbox-3.11 {ListboxWidgetCmd procedure, "bbox" option} {
+    list [catch {.l bbox fooey} msg] $msg
+} {1 {bad listbox index "fooey": must be active, anchor, end, @x,y, or a number}}
+test listbox-3.12 {ListboxWidgetCmd procedure, "bbox" option} {
+    .l yview 3
+    update
+    list [.l bbox 2] [.l bbox 8]
+} {{} {}}
+test listbox-3.13 {ListboxWidgetCmd procedure, "bbox" option} {
+    # 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
+} {}
+test listbox-3.14 {ListboxWidgetCmd procedure, "bbox" option} {fonts} {
+    .l yview 3
+    update
+    list [.l bbox 3] [.l bbox 4]
+} {{7 7 17 14} {7 26 17 14}}
+test listbox-3.15 {ListboxWidgetCmd procedure, "bbox" option} {fonts} {
+    .l yview 0
+    update
+    list [.l bbox -1] [.l bbox 0]
+} {{} {7 7 17 14}}
+test listbox-3.16 {ListboxWidgetCmd procedure, "bbox" option} {fonts} {
+    .l yview end
+    update
+    list [.l bbox 17] [.l bbox end] [.l bbox 18]
+} {{7 83 24 14} {7 83 24 14} {}}
+test listbox-3.17 {ListboxWidgetCmd procedure, "bbox" option} {fonts} {
+    catch {destroy .t}
+    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
+} {-72 39 393 14}
+test listbox-3.18 {ListboxWidgetCmd procedure, "bbox" option, partial last line} {fonts} {
+    mkPartial
+    list [.partial.l bbox 3] [.partial.l bbox 4]
+} {{5 56 24 14} {5 73 23 14}}
+test listbox-3.19 {ListboxWidgetCmd procedure, "cget" option} {
+    list [catch {.l cget} msg] $msg
+} {1 {wrong # args: should be ".l cget option"}}
+test listbox-3.20 {ListboxWidgetCmd procedure, "cget" option} {
+    list [catch {.l cget a b} msg] $msg
+} {1 {wrong # args: should be ".l cget option"}}
+test listbox-3.21 {ListboxWidgetCmd procedure, "cget" option} {
+    list [catch {.l cget -gorp} msg] $msg
+} {1 {unknown option "-gorp"}}
+test listbox-3.22 {ListboxWidgetCmd procedure, "cget" option} {
+    .l cget -setgrid
+} {0}
+test listbox-3.23 {ListboxWidgetCmd procedure, "configure" option} {
+    llength [.l configure]
+} {23}
+test listbox-3.24 {ListboxWidgetCmd procedure, "configure" option} {
+    list [catch {.l configure -gorp} msg] $msg
+} {1 {unknown option "-gorp"}}
+test listbox-3.25 {ListboxWidgetCmd procedure, "configure" option} {
+    .l configure -setgrid
+} {-setgrid setGrid SetGrid 0 0}
+test listbox-3.26 {ListboxWidgetCmd procedure, "configure" option} {
+    list [catch {.l configure -gorp is_messy} msg] $msg
+} {1 {unknown option "-gorp"}}
+test listbox-3.27 {ListboxWidgetCmd procedure, "configure" option} {
+    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
+} {3 0}
+test listbox-3.28 {ListboxWidgetCmd procedure, "curselection" option} {
+    list [catch {.l curselection a} msg] $msg
+} {1 {wrong # args: should be ".l curselection"}}
+test listbox-3.29 {ListboxWidgetCmd procedure, "curselection" option} {
+    .l selection clear 0 end
+    .l selection set 3 6
+    .l selection set 9
+    .l curselection
+} {3 4 5 6 9}
+test listbox-3.30 {ListboxWidgetCmd procedure, "delete" option} {
+    list [catch {.l delete} msg] $msg
+} {1 {wrong # args: should be ".l delete firstIndex ?lastIndex?"}}
+test listbox-3.31 {ListboxWidgetCmd procedure, "delete" option} {
+    list [catch {.l delete a b c} msg] $msg
+} {1 {wrong # args: should be ".l delete firstIndex ?lastIndex?"}}
+test listbox-3.32 {ListboxWidgetCmd procedure, "delete" option} {
+    list [catch {.l delete badIndex} msg] $msg
+} {1 {bad listbox index "badIndex": must be active, anchor, end, @x,y, or a number}}
+test listbox-3.33 {ListboxWidgetCmd procedure, "delete" option} {
+    list [catch {.l delete 2 123ab} msg] $msg
+} {1 {bad listbox index "123ab": must be active, anchor, end, @x,y, or a number}}
+test listbox-3.34 {ListboxWidgetCmd procedure, "delete" option} {
+    catch {destroy .l2}
+    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]
+} {el2 el4 7}
+test listbox-3.35 {ListboxWidgetCmd procedure, "delete" option} {
+    catch {destroy .l2}
+    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]
+} {el1 el5 5}
+test listbox-3.36 {ListboxWidgetCmd procedure, "delete" option} {
+    catch {destroy .l2}
+    listbox .l2
+    .l2 insert 0 el0 el1 el2 el3 el4 el5 el6 el7
+    .l2 delete -3 2
+    .l2 get 0 end
+} {el3 el4 el5 el6 el7}
+test listbox-3.37 {ListboxWidgetCmd procedure, "delete" option} {
+    catch {destroy .l2}
+    listbox .l2
+    .l2 insert 0 el0 el1 el2 el3 el4 el5 el6 el7
+    .l2 delete -3 -1
+    .l2 get 0 end
+} {el0 el1 el2 el3 el4 el5 el6 el7}
+test listbox-3.38 {ListboxWidgetCmd procedure, "delete" option} {
+    catch {destroy .l2}
+    listbox .l2
+    .l2 insert 0 el0 el1 el2 el3 el4 el5 el6 el7
+    .l2 delete 2 end
+    .l2 get 0 end
+} {el0 el1}
+test listbox-3.39 {ListboxWidgetCmd procedure, "delete" option} {
+    catch {destroy .l2}
+    listbox .l2
+    .l2 insert 0 el0 el1 el2 el3 el4 el5 el6 el7
+    .l2 delete 5 20
+    .l2 get 0 end
+} {el0 el1 el2 el3 el4}
+test listbox-3.40 {ListboxWidgetCmd procedure, "delete" option} {
+    catch {destroy .l2}
+    listbox .l2
+    .l2 insert 0 el0 el1 el2 el3 el4 el5 el6 el7
+    .l2 delete end 20
+    .l2 get 0 end
+} {el0 el1 el2 el3 el4 el5 el6}
+test listbox-3.41 {ListboxWidgetCmd procedure, "delete" option} {
+    catch {destroy .l2}
+    listbox .l2
+    .l2 insert 0 el0 el1 el2 el3 el4 el5 el6 el7
+    .l2 delete 8 20
+    .l2 get 0 end
+} {el0 el1 el2 el3 el4 el5 el6 el7}
+test listbox-3.42 {ListboxWidgetCmd procedure, "get" option} {
+    list [catch {.l get} msg] $msg
+} {1 {wrong # args: should be ".l get first ?last?"}}
+test listbox-3.43 {ListboxWidgetCmd procedure, "get" option} {
+    list [catch {.l get a b c} msg] $msg
+} {1 {wrong # args: should be ".l get first ?last?"}}
+test listbox-3.44 {ListboxWidgetCmd procedure, "get" option} {
+    list [catch {.l get 2.4} msg] $msg
+} {1 {bad listbox index "2.4": must be active, anchor, end, @x,y, or a number}}
+test listbox-3.45 {ListboxWidgetCmd procedure, "get" option} {
+    list [catch {.l get end bogus} msg] $msg
+} {1 {bad listbox index "bogus": must be active, anchor, end, @x,y, or a number}}
+test listbox-3.46 {ListboxWidgetCmd procedure, "get" option} {
+    catch {destroy .l2}
+    listbox .l2
+    .l2 insert 0 el0 el1 el2 el3 el4 el5 el6 el7
+    list [.l2 get 0] [.l2 get 3] [.l2 get end]
+} {el0 el3 el7}
+test listbox-3.47 {ListboxWidgetCmd procedure, "get" option} {
+    catch {destroy .l2}
+    listbox .l2
+    list [.l2 get 0] [.l2 get end]
+} {{} {}}
+test listbox-3.48 {ListboxWidgetCmd procedure, "get" option} {
+    catch {destroy .l2}
+    listbox .l2
+    .l2 insert 0 el0 el1 el2 "two words" el4 el5 el6 el7
+    .l2 get 3 end
+} {{two words} el4 el5 el6 el7}
+test listbox-3.49 {ListboxWidgetCmd procedure, "get" option} {
+    .l get -1
+} {}
+test listbox-3.50 {ListboxWidgetCmd procedure, "get" option} {
+    .l get -2 -1
+} {}
+test listbox-3.51 {ListboxWidgetCmd procedure, "get" option} {
+    .l get -2 3
+} {el0 el1 el2 el3}
+test listbox-3.52 {ListboxWidgetCmd procedure, "get" option} {
+    .l get 12 end
+} {el12 el13 el14 el15 el16 el17}
+test listbox-3.53 {ListboxWidgetCmd procedure, "get" option} {
+    .l get 12 20
+} {el12 el13 el14 el15 el16 el17}
+test listbox-3.54 {ListboxWidgetCmd procedure, "get" option} {
+    .l get end
+} {el17}
+test listbox-3.55 {ListboxWidgetCmd procedure, "get" option} {
+    .l get 30
+} {}
+test listbox-3.56 {ListboxWidgetCmd procedure, "get" option} {
+    .l get 30 35
+} {}
+test listbox-3.57 {ListboxWidgetCmd procedure, "index" option} {
+    list [catch {.l index} msg] $msg
+} {1 {wrong # args: should be ".l index index"}}
+test listbox-3.58 {ListboxWidgetCmd procedure, "index" option} {
+    list [catch {.l index a b} msg] $msg
+} {1 {wrong # args: should be ".l index index"}}
+test listbox-3.59 {ListboxWidgetCmd procedure, "index" option} {
+    list [catch {.l index @} msg] $msg
+} {1 {bad listbox index "@": must be active, anchor, end, @x,y, or a number}}
+test listbox-3.60 {ListboxWidgetCmd procedure, "index" option} {
+    .l index 2
+} 2
+test listbox-3.61 {ListboxWidgetCmd procedure, "index" option} {
+    .l index -1
+} -1
+test listbox-3.62 {ListboxWidgetCmd procedure, "index" option} {
+    .l index end
+} 18
+test listbox-3.63 {ListboxWidgetCmd procedure, "index" option} {
+    .l index 34
+} 34
+test listbox-3.64 {ListboxWidgetCmd procedure, "insert" option} {
+    list [catch {.l insert} msg] $msg
+} {1 {wrong # args: should be ".l insert index ?element element ...?"}}
+test listbox-3.65 {ListboxWidgetCmd procedure, "insert" option} {
+    list [catch {.l insert badIndex} msg] $msg
+} {1 {bad listbox index "badIndex": must be active, anchor, end, @x,y, or a number}}
+test listbox-3.66 {ListboxWidgetCmd procedure, "insert" option} {
+    catch {destroy .l2}
+    listbox .l2
+    .l2 insert end a b c d e
+    .l2 insert 3 x y z
+    .l2 get 0 end
+} {a b c x y z d e}
+test listbox-3.67 {ListboxWidgetCmd procedure, "insert" option} {
+    catch {destroy .l2}
+    listbox .l2
+    .l2 insert end a b c
+    .l2 insert -1 x
+    .l2 get 0 end
+} {x a b c}
+test listbox-3.68 {ListboxWidgetCmd procedure, "insert" option} {
+    catch {destroy .l2}
+    listbox .l2
+    .l2 insert end a b c
+    .l2 insert end x
+    .l2 get 0 end
+} {a b c x}
+test listbox-3.69 {ListboxWidgetCmd procedure, "insert" option} {
+    catch {destroy .l2}
+    listbox .l2
+    .l2 insert end a b c
+    .l2 insert 43 x
+    .l2 get 0 end
+} {a b c x}
+test listbox-3.70 {ListboxWidgetCmd procedure, "nearest" option} {
+    list [catch {.l nearest} msg] $msg
+} {1 {wrong # args: should be ".l nearest y"}}
+test listbox-3.71 {ListboxWidgetCmd procedure, "nearest" option} {
+    list [catch {.l nearest a b} msg] $msg
+} {1 {wrong # args: should be ".l nearest y"}}
+test listbox-3.72 {ListboxWidgetCmd procedure, "nearest" option} {
+    list [catch {.l nearest 20p} msg] $msg
+} {1 {expected integer but got "20p"}}
+test listbox-3.73 {ListboxWidgetCmd procedure, "nearest" option} {
+    .l yview 3
+    .l nearest 1000
+} {7}
+test listbox-3.74 {ListboxWidgetCmd procedure, "scan" option} {
+    list [catch {.l scan a b} msg] $msg
+} {1 {wrong # args: should be ".l scan mark|dragto x y"}}
+test listbox-3.75 {ListboxWidgetCmd procedure, "scan" option} {
+    list [catch {.l scan a b c d} msg] $msg
+} {1 {wrong # args: should be ".l scan mark|dragto x y"}}
+test listbox-3.76 {ListboxWidgetCmd procedure, "scan" option} {
+    list [catch {.l scan foo bogus 2} msg] $msg
+} {1 {expected integer but got "bogus"}}
+test listbox-3.77 {ListboxWidgetCmd procedure, "scan" option} {
+    list [catch {.l scan foo 2 2.3} msg] $msg
+} {1 {expected integer but got "2.3"}}
+test listbox-3.78 {ListboxWidgetCmd procedure, "scan" option} {fonts} {
+    catch {destroy .t}
+    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 [.t.l xview] [.t.l yview]
+} {{0.249364 0.427481} {0.0714286 0.428571}}
+test listbox-3.79 {ListboxWidgetCmd procedure, "scan" option} {
+    list [catch {.l scan foo 2 4} msg] $msg
+} {1 {bad scan option "foo": must be mark or dragto}}
+test listbox-3.80 {ListboxWidgetCmd procedure, "see" option} {
+    list [catch {.l see} msg] $msg
+} {1 {wrong # args: should be ".l see index"}}
+test listbox-3.81 {ListboxWidgetCmd procedure, "see" option} {
+    list [catch {.l see a b} msg] $msg
+} {1 {wrong # args: should be ".l see index"}}
+test listbox-3.82 {ListboxWidgetCmd procedure, "see" option} {
+    list [catch {.l see gorp} msg] $msg
+} {1 {bad listbox index "gorp": must be active, anchor, end, @x,y, or a number}}
+test listbox-3.83 {ListboxWidgetCmd procedure, "see" option} {
+    .l yview 7
+    .l see 7
+    .l index @0,0
+} {7}
+test listbox-3.84 {ListboxWidgetCmd procedure, "see" option} {
+    .l yview 7
+    .l see 11
+    .l index @0,0
+} {7}
+test listbox-3.85 {ListboxWidgetCmd procedure, "see" option} {
+    .l yview 7
+    .l see 6
+    .l index @0,0
+} {6}
+test listbox-3.86 {ListboxWidgetCmd procedure, "see" option} {
+    .l yview 7
+    .l see 5
+    .l index @0,0
+} {3}
+test listbox-3.87 {ListboxWidgetCmd procedure, "see" option} {
+    .l yview 7
+    .l see 12
+    .l index @0,0
+} {8}
+test listbox-3.88 {ListboxWidgetCmd procedure, "see" option} {
+    .l yview 7
+    .l see 13
+    .l index @0,0
+} {11}
+test listbox-3.89 {ListboxWidgetCmd procedure, "see" option} {
+    .l yview 7
+    .l see -1
+    .l index @0,0
+} {0}
+test listbox-3.90 {ListboxWidgetCmd procedure, "see" option} {
+    .l yview 7
+    .l see end
+    .l index @0,0
+} {13}
+test listbox-3.91 {ListboxWidgetCmd procedure, "see" option} {
+    .l yview 7
+    .l see 322
+    .l index @0,0
+} {13}
+test listbox-3.92 {ListboxWidgetCmd procedure, "see" option, partial last line} {
+    mkPartial
+    .partial.l see 4
+    .partial.l index @0,0
+} {1}
+test listbox-3.93 {ListboxWidgetCmd procedure, "selection" option} {
+    list [catch {.l select a} msg] $msg
+} {1 {wrong # args: should be ".l selection option index ?index?"}}
+test listbox-3.94 {ListboxWidgetCmd procedure, "selection" option} {
+    list [catch {.l select a b c d} msg] $msg
+} {1 {wrong # args: should be ".l selection option index ?index?"}}
+test listbox-3.95 {ListboxWidgetCmd procedure, "selection" option} {
+    list [catch {.l selection a bogus} msg] $msg
+} {1 {bad listbox index "bogus": must be active, anchor, end, @x,y, or a number}}
+test listbox-3.96 {ListboxWidgetCmd procedure, "selection" option} {
+    list [catch {.l selection a 0 lousy} msg] $msg
+} {1 {bad listbox index "lousy": must be active, anchor, end, @x,y, or a number}}
+test listbox-3.97 {ListboxWidgetCmd procedure, "selection" option} {
+    list [catch {.l selection anchor 0 0} msg] $msg
+} {1 {wrong # args: should be ".l selection anchor index"}}
+test listbox-3.98 {ListboxWidgetCmd procedure, "selection" option} {
+    list [.l selection anchor 5; .l index anchor] \
+	    [.l selection anchor 0; .l index anchor]
+} {5 0}
+test listbox-3.99 {ListboxWidgetCmd procedure, "selection" option} {
+    .l selection anchor -1
+    .l index anchor
+} {0}
+test listbox-3.100 {ListboxWidgetCmd procedure, "selection" option} {
+    .l selection anchor end
+    .l index anchor
+} {17}
+test listbox-3.101 {ListboxWidgetCmd procedure, "selection" option} {
+    .l selection anchor 44
+    .l index anchor
+} {17}
+test listbox-3.102 {ListboxWidgetCmd procedure, "selection" option} {
+    .l selection clear 0 end
+    .l selection set 2 8
+    .l selection clear 3 4
+    .l curselection
+} {2 5 6 7 8}
+test listbox-3.103 {ListboxWidgetCmd procedure, "selection" option} {
+    list [catch {.l selection includes 0 0} msg] $msg
+} {1 {wrong # args: should be ".l selection includes index"}}
+test listbox-3.104 {ListboxWidgetCmd procedure, "selection" option} {
+    .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]
+} {1 0 1}
+test listbox-3.105 {ListboxWidgetCmd procedure, "selection" option} {
+    .l selection set 0 end
+    .l selection includes -1
+} {0}
+test listbox-3.106 {ListboxWidgetCmd procedure, "selection" option} {
+    .l selection clear 0 end
+    .l selection set end
+    .l selection includes end
+} {1}
+test listbox-3.107 {ListboxWidgetCmd procedure, "selection" option} {
+    .l selection set 0 end
+    .l selection includes 44
+} {0}
+test listbox-3.108 {ListboxWidgetCmd procedure, "selection" option} {
+    catch {destroy .l2}
+    listbox .l2
+    .l2 selection includes 0
+} {0}
+test listbox-3.109 {ListboxWidgetCmd procedure, "selection" option} {
+    .l selection clear 0 end
+    .l selection set 2
+    .l selection set 5 7
+    .l curselection
+} {2 5 6 7}
+test listbox-3.110 {ListboxWidgetCmd procedure, "selection" option} {
+    .l selection set 5 7
+    .l curselection
+} {2 5 6 7}
+test listbox-3.111 {ListboxWidgetCmd procedure, "selection" option} {
+    list [catch {.l selection badOption 0 0} msg] $msg
+} {1 {bad selection option "badOption": must be anchor, clear, includes, or set}}
+test listbox-3.112 {ListboxWidgetCmd procedure, "size" option} {
+    list [catch {.l size a} msg] $msg
+} {1 {wrong # args: should be ".l size"}}
+test listbox-3.113 {ListboxWidgetCmd procedure, "size" option} {
+    .l size
+} {18}
+test listbox-3.114 {ListboxWidgetCmd procedure, "xview" option} {
+    catch {destroy .l2}
+    listbox .l2
+    update
+    .l2 xview
+} {0 1}
+test listbox-3.115 {ListboxWidgetCmd procedure, "xview" option} {
+    catch {destroy .l}
+    listbox .l -width 10 -height 5 -font $fixed
+    .l insert 0 a b c d e f g h i j k l m n o p q r s t
+    pack .l
+    update
+    .l xview
+} {0 1}
+catch {destroy .l}
+listbox .l -width 10 -height 5 -font $fixed
+.l insert 0 a b c d e f g h i j k l m n o p q r s t
+.l insert 1 "0123456789a123456789b123456789c123456789d123456789"
+pack .l
+update
+test listbox-3.116 {ListboxWidgetCmd procedure, "xview" option} {fonts} {
+    .l xview 4
+    .l xview
+} {0.08 0.28}
+test listbox-3.117 {ListboxWidgetCmd procedure, "xview" option} {
+    list [catch {.l xview foo} msg] $msg
+} {1 {expected integer but got "foo"}}
+test listbox-3.118 {ListboxWidgetCmd procedure, "xview" option} {
+    list [catch {.l xview zoom a b} msg] $msg
+} {1 {unknown option "zoom": must be moveto or scroll}}
+test listbox-3.119 {ListboxWidgetCmd procedure, "xview" option} {fonts} {
+    .l xview 0
+    .l xview moveto .4
+    update
+    .l xview
+} {0.4 0.6}
+test listbox-3.120 {ListboxWidgetCmd procedure, "xview" option} {fonts} {
+    .l xview 0
+    .l xview scroll 2 units
+    update
+    .l xview
+} {0.04 0.24}
+test listbox-3.121 {ListboxWidgetCmd procedure, "xview" option} {fonts} {
+    .l xview 30
+    .l xview scroll -1 pages
+    update
+    .l xview
+} {0.44 0.64}
+test listbox-3.122 {ListboxWidgetCmd procedure, "xview" option} {fonts} {
+    .l configure -width 1
+    update
+    .l xview 30
+    .l xview scroll -4 pages
+    update
+    .l xview
+} {0.52 0.54}
+test listbox-3.123 {ListboxWidgetCmd procedure, "yview" option} {
+    catch {destroy .l}
+    listbox .l
+    pack  .l
+    update
+    .l yview
+} {0 1}
+test listbox-3.124 {ListboxWidgetCmd procedure, "yview" option} {
+    catch {destroy .l}
+    listbox .l
+    .l insert 0 el1
+    pack  .l
+    update
+    .l yview
+} {0 1}
+catch {destroy .l}
+listbox .l -width 10 -height 5 -font $fixed
+.l insert 0 a b c d e f g h i j k l m n o p q r s t
+pack .l
+update
+test listbox-3.125 {ListboxWidgetCmd procedure, "yview" option} {
+    .l yview 4
+    update
+    .l yview
+} {0.2 0.45}
+test listbox-3.126 {ListboxWidgetCmd procedure, "yview" option, partial last line} {
+    mkPartial
+    .partial.l yview
+} {0 0.266667}
+test listbox-3.127 {ListboxWidgetCmd procedure, "xview" option} {
+    list [catch {.l yview foo} msg] $msg
+} {1 {bad listbox index "foo": must be active, anchor, end, @x,y, or a number}}
+test listbox-3.128 {ListboxWidgetCmd procedure, "xview" option} {
+    list [catch {.l yview foo a b} msg] $msg
+} {1 {unknown option "foo": must be moveto or scroll}}
+test listbox-3.129 {ListboxWidgetCmd procedure, "xview" option} {
+    .l yview 0
+    .l yview moveto .31
+    .l yview
+} {0.3 0.55}
+test listbox-3.130 {ListboxWidgetCmd procedure, "xview" option} {
+    .l yview 2
+    .l yview scroll 2 pages
+    .l yview
+} {0.4 0.65}
+test listbox-3.131 {ListboxWidgetCmd procedure, "xview" option} {
+    .l yview 10
+    .l yview scroll -3 units
+    .l yview
+} {0.35 0.6}
+test listbox-3.132 {ListboxWidgetCmd procedure, "xview" option} {
+    .l configure -height 2
+    update
+    .l yview 15
+    .l yview scroll -4 pages
+    .l yview
+} {0.55 0.65}
+test listbox-3.133 {ListboxWidgetCmd procedure, "xview" option} {
+    list [catch {.l whoknows} msg] $msg
+} {1 {bad option "whoknows": must be activate, bbox, cget, configure, curselection, delete, get, index, insert, nearest, scan, see, selection, size, xview, or yview}}
+test listbox-3.134 {ListboxWidgetCmd procedure, "xview" option} {
+    list [catch {.l c} msg] $msg
+} {1 {bad option "c": must be activate, bbox, cget, configure, curselection, delete, get, index, insert, nearest, scan, see, selection, size, xview, or yview}}
+test listbox-3.135 {ListboxWidgetCmd procedure, "xview" option} {
+    list [catch {.l in} msg] $msg
+} {1 {bad option "in": must be activate, bbox, cget, configure, curselection, delete, get, index, insert, nearest, scan, see, selection, size, xview, or yview}}
+test listbox-3.136 {ListboxWidgetCmd procedure, "xview" option} {
+    list [catch {.l s} msg] $msg
+} {1 {bad option "s": must be activate, bbox, cget, configure, curselection, delete, get, index, insert, nearest, scan, see, selection, size, xview, or yview}}
+test listbox-3.137 {ListboxWidgetCmd procedure, "xview" option} {
+    list [catch {.l se} msg] $msg
+} {1 {bad option "se": must be activate, bbox, cget, configure, curselection, delete, get, index, insert, 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} {fonts} {
+    catch {destroy .l}
+    listbox .l -setgrid 1 -width 25 -height 15
+    pack .l
+    update
+    set x [getsize .]
+    .l configure -setgrid 0
+    update
+    list $x [getsize .]
+} {25x15 185x263}
+resetGridInfo
+test listbox-4.2 {ConfigureListbox procedure} {
+    .l configure -highlightthickness -3
+    .l cget -highlightthickness
+} {0}
+test listbox-4.3 {ConfigureListbox procedure} {
+    .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
+} {el3
+el4
+el5}
+test listbox-4.4 {ConfigureListbox procedure} {
+    catch {destroy .e}
+    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]
+} {.e ab}
+test listbox-4.5 {-exportselection option} {
+    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]
+} {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} {fonts} {
+    catch {destroy .l}
+
+    # 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 .l -font $fixed -width 15 -height 20
+    pack .l
+    update
+    wm deiconify .
+    set x [getsize .]
+    .l configure -setgrid 1
+    update
+    list $x [getsize .]
+} {115x328 15x20}
+test listbox-4.7 {ConfigureListbox procedure} {
+    catch {destroy .l}
+    wm withdraw .
+    listbox .l -font $fixed -width 30 -height 20 -setgrid 1
+    wm geom . +0+0
+    pack .l
+    update
+    wm deiconify .
+    set result [getsize .]
+    wm geom . 26x15
+    update
+    lappend result [getsize .]
+    .l configure -setgrid 1
+    update
+    lappend result [getsize .]
+} {30x20 26x15 26x15}
+wm geom . {}
+catch {destroy .l}
+resetGridInfo
+test listbox-4.8 {ConfigureListbox procedure} {
+    catch {destroy .l}
+    listbox .l -width 15 -height 20 -xscrollcommand "record x" \
+	    -yscrollcommand "record y"
+    pack .l
+    update
+    .l configure -fg black
+    set log {}
+    update
+    set log
+} {{y 0 1} {x 0 1}}
+
+# No tests for DisplayListbox:  I don't know how to test this procedure.
+
+test listbox-5.1 {ListboxComputeGeometry procedure} {fonts} {
+    catch {destroy .l}
+    listbox .l -font $fixed -width 15 -height 20
+    pack .l
+    list [winfo reqwidth .l] [winfo reqheight .l]
+} {115 328}
+test listbox-5.2 {ListboxComputeGeometry procedure} {fonts} {
+    catch {destroy .l}
+    listbox .l -font $fixed -width 0 -height 10
+    pack .l
+    update
+    list [winfo reqwidth .l] [winfo reqheight .l]
+} {17 168}
+test listbox-5.3 {ListboxComputeGeometry procedure} {fonts} {
+    catch {destroy .l}
+    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]
+} {138 170}
+test listbox-5.4 {ListboxComputeGeometry procedure} {fonts} {
+    catch {destroy .l}
+    listbox .l -font $fixed -width 10 -height 0
+    pack .l
+    update
+    list [winfo reqwidth .l] [winfo reqheight .l]
+} {80 24}
+test listbox-5.5 {ListboxComputeGeometry procedure} {fonts} {
+    catch {destroy .l}
+    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]
+} {76 52}
+test listbox-5.6 {ListboxComputeGeometry procedure} {
+    # If "0" in selected font had 0 width, caused divide-by-zero error.
+
+    catch {destroy .l}
+    pack [listbox .l -font {{open look glyph}}]
+    update
+} {}
+    
+
+catch {destroy .l}
+listbox .l -height 2 -xscrollcommand "record x" -yscrollcommand "record y"
+pack .l
+update
+test listbox-6.1 {InsertEls procedure} {
+    .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
+} {q r s a b A c d x y z}
+test listbox-6.2 {InsertEls procedure} {
+    .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
+} {4}
+test listbox-6.3 {InsertEls procedure} {
+    .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
+} {2}
+test listbox-6.4 {InsertEls procedure} {
+    .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
+} {5}
+test listbox-6.5 {InsertEls procedure} {
+    .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
+} {3}
+test listbox-6.6 {InsertEls procedure} {
+    .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
+} {7}
+test listbox-6.7 {InsertEls procedure} {
+    .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
+} {5}
+test listbox-6.8 {InsertEls procedure} {
+    .l delete 0 end
+    .l insert 0 a b c
+    .l index active
+} {2}
+test listbox-6.9 {InsertEls procedure} {
+    .l delete 0 end
+    .l insert 0
+    .l index active
+} {0}
+test listbox-6.10 {InsertEls procedure} {
+    .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
+} {{y 0 0.166667}}
+test listbox-6.11 {InsertEls procedure} {
+    .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
+} {{y 0 0.166667} {x 0 1}}
+test listbox-6.12 {InsertEls procedure} {fonts} {
+    catch {destroy .l2}
+    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]
+} {80 93 122 110}
+
+test listbox-7.1 {DeleteEls procedure} {
+    .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]
+} {10 {b
+c
+d
+e
+f
+g}}
+test listbox-7.2 {DeleteEls procedure} {
+    .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]
+} {9 f {3 4 5}}
+test listbox-7.3 {DeleteEls procedure} {
+    .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]
+} {6 e f}
+test listbox-7.4 {DeleteEls procedure} {
+    .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]
+} {8 h}
+test listbox-7.5 {DeleteEls procedure} {
+    .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
+} {0}
+test listbox-7.6 {DeleteEls procedure} {
+    .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
+} {2}
+test listbox-7.7 {DeleteEls procedure} {
+    .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
+} {2}
+test listbox-7.8 {DeleteEls procedure} {
+    .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
+} {3}
+test listbox-7.9 {DeleteEls procedure} {
+    .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
+} {1}
+test listbox-7.10 {DeleteEls procedure} {
+    .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
+} {3}
+test listbox-7.11 {DeleteEls procedure} {
+    .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
+} {3}
+test listbox-7.12 {DeleteEls procedure} {
+    .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
+} {1}
+test listbox-7.13 {DeleteEls procedure, updating view with partial last line} {
+    mkPartial
+    .partial.l yview 8
+    update
+    .partial.l delete 10 13
+    .partial.l index @0,0
+} {7}
+test listbox-7.14 {DeleteEls procedure} {
+    .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
+} {4}
+test listbox-7.15 {DeleteEls procedure} {
+    .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
+} {5}
+test listbox-7.16 {DeleteEls procedure} {
+    .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
+} {4}
+test listbox-7.17 {DeleteEls procedure} {
+    .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
+} {0}
+test listbox-7.18 {DeleteEls procedure} {
+    .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
+} {{y 0 0.25}}
+test listbox-7.19 {DeleteEls procedure} {
+    .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
+} {{y 0 0.2} {x 0 1}}
+test listbox-7.20 {DeleteEls procedure} {fonts} {
+    catch {destroy .l2}
+    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]
+} {80 144 17 93}
+catch {destroy .l2}
+
+test listbox-8.1 {ListboxEventProc procedure} {fonts} {
+    catch {destroy .l}
+    listbox .l -setgrid 1
+    pack .l
+    update
+    set x [getsize .]
+    destroy .l
+    list $x [getsize .] [winfo exists .l] [info command .l]
+} {20x10 150x178 0 {}}
+resetGridInfo
+test listbox-8.2 {ListboxEventProc procedure} {fonts} {
+    catch {destroy .l}
+    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 [.l xview] [.l yview]
+} {{0 0.222222} {0 0.333333}}
+test listbox-8.3 {ListboxEventProc procedure} {
+    eval destroy [winfo children .]
+    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 .]
+} {.l1 #543210 {} {}}
+
+test listbox-9.1 {ListboxCmdDeletedProc procedure} {
+    eval destroy [winfo children .]
+    listbox .l1
+    rename .l1 {}
+    list [info command .l*] [winfo children .]
+} {{} {}}
+test listbox-9.2 {ListboxCmdDeletedProc procedure, disabling -setgrid} fonts {
+    catch {destroy .top}
+    toplevel .top
+    wm geom .top +0+0
+    listbox .top.l -setgrid 1 -width 20 -height 10
+    pack .top.l
+    update
+    set x [wm geometry .top]
+    rename .top.l {}
+    update
+    lappend x [wm geometry .top]
+    destroy .top
+    set x
+} {20x10+0+0 150x178+0+0}
+
+catch {destroy .l}
+listbox .l
+pack .l
+.l delete 0 end
+.l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8 el9 el10 el11
+test listbox-10.1 {GetListboxIndex procedure} {
+    .l activate 3
+    list [.l activate 3; .l index active] [.l activate 6; .l index active]
+} {3 6}
+test listbox-10.2 {GetListboxIndex procedure} {
+    .l selection anchor 2
+    .l index anchor
+} 2
+test listbox-10.3 {GetListboxIndex procedure} {
+    .l insert end A B C D E
+    .l selection anchor end
+    .l delete 12 end
+    list [.l index anchor] [.l index end]
+} {12 12}
+test listbox-10.4 {GetListboxIndex procedure} {
+    list [catch {.l index a} msg] $msg
+} {1 {bad listbox index "a": must be active, anchor, end, @x,y, or a number}}
+test listbox-10.5 {GetListboxIndex procedure} {
+    .l index end
+} {12}
+test listbox-10.6 {GetListboxIndex procedure} {
+    .l get end
+} {el11}
+test listbox-10.7 {GetListboxIndex procedure} {
+    .l delete 0 end
+    .l index end
+} 0
+.l delete 0 end
+.l insert 0 el0 el1 el2 el3 el4 el5 el6 el7 el8 el9 el10 el11
+update
+test listbox-10.8 {GetListboxIndex procedure} {
+    list [catch {.l index @} msg] $msg
+} {1 {bad listbox index "@": must be active, anchor, end, @x,y, or a number}}
+test listbox-10.9 {GetListboxIndex procedure} {
+    list [catch {.l index @foo} msg] $msg
+} {1 {bad listbox index "@foo": must be active, anchor, end, @x,y, or a number}}
+test listbox-10.10 {GetListboxIndex procedure} {
+    list [catch {.l index @1x3} msg] $msg
+} {1 {bad listbox index "@1x3": must be active, anchor, end, @x,y, or a number}}
+test listbox-10.11 {GetListboxIndex procedure} {
+    list [catch {.l index @1,} msg] $msg
+} {1 {bad listbox index "@1,": must be active, anchor, end, @x,y, or a number}}
+test listbox-10.12 {GetListboxIndex procedure} {
+    list [catch {.l index @1,foo} msg] $msg
+} {1 {bad listbox index "@1,foo": must be active, anchor, end, @x,y, or a number}}
+test listbox-10.13 {GetListboxIndex procedure} {
+    list [catch {.l index @1,2x} msg] $msg
+} {1 {bad listbox index "@1,2x": must be active, anchor, end, @x,y, or a number}}
+test listbox-10.14 {GetListboxIndex procedure} {fonts} {
+    list [.l index @5,57] [.l index @5,58]
+} {3 3}
+test listbox-10.15 {GetListboxIndex procedure} {
+    list [catch {.l index 1xy} msg] $msg
+} {1 {bad listbox index "1xy": must be active, anchor, end, @x,y, or a number}}
+test listbox-10.16 {GetListboxIndex procedure} {
+    .l index 3
+} {3}
+test listbox-10.17 {GetListboxIndex procedure} {
+    .l index 20
+} {20}
+test listbox-10.18 {GetListboxIndex procedure} {
+    .l get 20
+} {}
+test listbox-10.19 {GetListboxIndex procedure} {
+    .l index -2
+} -2
+test listbox-10.20 {GetListboxIndex procedure} {
+    .l delete 0 end
+    .l index 1
+} 1
+
+test listbox-11.1 {ChangeListboxView procedure, boundary conditions for index} {
+    catch {destroy .l}
+    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]
+} {3 0}
+test listbox-11.2 {ChangeListboxView procedure, boundary conditions for index} {
+    catch {destroy .l}
+    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]
+} {3 5}
+test listbox-11.3 {ChangeListboxView procedure} {
+    catch {destroy .l}
+    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 [.l yview] $log
+}  {{0.2 0.7} {{y 0.2 0.7}}}
+test listbox-11.4 {ChangeListboxView procedure} {
+    catch {destroy .l}
+    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 [.l yview] $log
+}  {{0.5 1} {{y 0.5 1}}}
+test listbox-11.5 {ChangeListboxView procedure} {
+    catch {destroy .l}
+    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 [.l yview] $log
+}  {{0.3 0.8} {}}
+test listbox-11.6 {ChangeListboxView procedure, partial last line} {
+    mkPartial
+    .partial.l yview 13
+    .partial.l index @0,0
+} {11}
+
+catch {destroy .l}
+listbox .l -font $fixed -xscrollcommand "record x" -width 10
+.l insert 0 0123456789a123456789b123456789c123456789d123456789e123456789f123456789g123456789h123456789i123456789
+pack .l
+update
+test listbox-12.1 {ChangeListboxOffset procedure} {fonts} {
+    set log {}
+    .l xview 99
+    update
+    list [.l xview] $log
+} {{0.9 1} {{x 0.9 1}}}
+test listbox-12.2 {ChangeListboxOffset procedure} {fonts} {
+    set log {}
+    .l xview moveto -.25
+    update
+    list [.l xview] $log
+} {{0 0.1} {{x 0 0.1}}}
+test listbox-12.3 {ChangeListboxOffset procedure} {fonts} {
+    .l xview 10
+    update
+    set log {}
+    .l xview 10
+    update
+    list [.l xview] $log
+} {{0.1 0.2} {}}
+
+catch {destroy .l}
+listbox .l -font $fixed -width 10 -height 5
+pack .l
+.l insert 0 a bb c d e f g h i j k l m n o p q r s
+.l insert 0 0123456789a123456789b123456789c123456789d123456789
+update
+set width [expr [lindex [.l bbox 2] 2] - [lindex [.l bbox 1] 2]]
+set height [expr [lindex [.l bbox 2] 1] - [lindex [.l bbox 1] 1]]
+test listbox-13.1 {ListboxScanTo procedure} {fonts} {
+    .l yview 0
+    .l xview 0
+    .l scan mark 10 20
+    .l scan dragto [expr 10-$width] [expr 20-$height]
+    update
+    list [.l xview] [.l yview]
+} {{0.2 0.4} {0.5 0.75}}
+test listbox-13.2 {ListboxScanTo procedure} {fonts} {
+    .l yview 5
+    .l xview 10
+    .l scan mark 10 20
+    .l scan dragto 20 40
+    update
+    set x [list [.l xview] [.l yview]]
+    .l scan dragto [expr 20-$width] [expr 40-$height]
+    update
+    lappend x [.l xview] [.l yview]
+} {{0 0.2} {0 0.25} {0.2 0.4} {0.5 0.75}}
+test listbox-13.3 {ListboxScanTo procedure} {fonts} {
+    .l yview moveto 1.0
+    .l xview moveto 1.0
+    .l scan mark 10 20
+    .l scan dragto 5 10
+    update
+    set x [list [.l xview] [.l yview]]
+    .l scan dragto [expr 5+$width] [expr 10+$height]
+    update
+    lappend x [.l xview] [.l yview]
+} {{0.8 1} {0.75 1} {0.62 0.82} {0.25 0.5}}
+
+test listbox-14.1 {NearestListboxElement procedure, partial last line} {
+    mkPartial
+    .partial.l nearest [winfo height .partial.l]
+} {4}
+catch {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} {fonts} {
+    .l index @50,0
+} {4}
+test listbox-14.3 {NearestListboxElement procedure} {fonts} {
+    list [.l index @50,35] [.l index @50,36]
+} {5 6}
+test listbox-14.4 {NearestListboxElement procedure} {fonts} {
+    .l index @50,200
+} {13}
+
+test listbox-15.1 {ListboxSelect procedure} {
+    .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
+} {2 3 8 9 10 11 12}
+test listbox-15.2 {ListboxSelect procedure} {
+    .l delete 0 end
+    .l insert 0 a b c d e f g h i j k l m n o p
+    catch {destroy .e}
+    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]
+} {.e .l d}
+test listbox-15.3 {ListboxSelect procedure} {
+    .l delete 0 end
+    .l selection clear 0 end
+    .l select set 0 end
+    .l curselection
+} {}
+test listbox-15.4 {ListboxSelect procedure, boundary conditions for indices} {
+    .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
+} {}
+test listbox-15.5 {ListboxSelect procedure, boundary conditions for indices} {
+    .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
+} {0 1 2 3}
+test listbox-15.6 {ListboxSelect procedure, boundary conditions for indices} {
+    .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
+} {2 3 4}
+test listbox-15.7 {ListboxSelect procedure, boundary conditions for indices} {
+    .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
+} {4 5}
+test listbox-15.8 {ListboxSelect procedure, boundary conditions for indices} {
+    .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
+} {4 5}
+test listbox-15.9 {ListboxSelect procedure, boundary conditions for indices} {
+    .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
+} {5}
+test listbox-15.10 {ListboxSelect procedure, boundary conditions for indices} {
+    .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
+} {}
+
+test listbox-16.1 {ListboxFetchSelection procedure} {
+    .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
+} "c\ntwo words\ne\n\\\nl\nm"
+test listbox-16.2 {ListboxFetchSelection procedure} {
+    .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
+} "two words"
+test listbox-16.3 {ListboxFetchSelection procedure, retrieve in several parts} {
+    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
+} {0}
+catch {unset long sel}
+
+test listbox-17.1 {ListboxLostSelection procedure} {
+    .l delete 0 end
+    .l insert 0 a b c d e
+    .l select set 0 end
+    catch {destroy .e}
+    entry .e
+    .e insert 0 "This is some text"
+    .e select from 0
+    .e select to 5
+    .l curselection
+} {}
+test listbox-17.2 {ListboxLostSelection procedure} {
+    .l delete 0 end
+    .l insert 0 a b c d e
+    .l select set 0 end
+    .l configure -exportselection 0
+    catch {destroy .e}
+    entry .e
+    .e insert 0 "This is some text"
+    .e select from 0
+    .e select to 5
+    .l curselection
+} {0 1 2 3 4}
+
+catch {destroy .l}
+listbox .l -font $fixed -width 10 -height 5
+pack .l
+update
+test listbox-18.1 {ListboxUpdateVScrollbar procedure} {
+    .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
+} {{y 0 1} {y 0 0.625} {y 0 1}}
+test listbox-18.2 {ListboxUpdateVScrollbar procedure, partial last line} {
+    mkPartial
+    .partial.l configure -yscrollcommand "record y"
+    set log {}
+    .partial.l yview 3
+    update
+    set log
+} {{y 0.2 0.466667}}
+test listbox-18.3 {ListboxUpdateVScrollbar procedure} {
+    proc bgerror args {
+	global x errorInfo
+	set x [list $args $errorInfo]
+    }
+    .l configure -yscrollcommand gorp
+    .l insert 0 foo
+    update
+    set x
+} {{{invalid command name "gorp"}} {invalid command name "gorp"
+    while executing
+"gorp 0 1"
+    (vertical scrolling command executed by listbox)}}
+if {[info exists bgerror]} {
+    rename bgerror {}
+}
+
+catch {destroy .l}
+listbox .l -font $fixed -width 10 -height 5
+pack .l
+update
+test listbox-19.1 {ListboxUpdateVScrollbar procedure} {fonts} {
+    .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
+} {{x 0 1} {x 0 0.322581} {x 0 1}}
+test listbox-19.2 {ListboxUpdateVScrollbar procedure} {
+    proc bgerror args {
+	global x errorInfo
+	set x [list $args $errorInfo]
+    }
+    .l configure -xscrollcommand bogus
+    .l insert 0 foo
+    update
+    set x
+} {{{invalid command name "bogus"}} {invalid command name "bogus"
+    while executing
+"bogus 0 1"
+    (horizontal scrolling command executed by listbox)}}
+
+set l [interp hidden]
+eval destroy [winfo children .]
+
+test listbox-20.1 {listbox vs hidden commands} {
+    catch {destroy .l}
+    listbox .l
+    interp hide {} .l
+    destroy .l
+    list [winfo children .] [interp hidden]
+} [list {} $l]
+
+resetGridInfo
+catch {destroy .l2}
+catch {destroy .t}
+catch {destroy .e}
+catch {destroy .partial}
+option clear
+