# This file is a Tcl script to test out the old syntax of Tk's
# "pack" command (before release 3.3).  It is organized in the
# standard fashion for Tcl tests.
#
# Copyright (c) 1991-1994 The Regents of the University of California.
# Copyright (c) 1994 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

# First, test a single window packed in various ways in a parent

destroy .pack
frame .pack
place .pack -width 100 -height 100
frame .pack.red -width 10 -height 20
label .pack.red.l -text R -bd 2 -relief raised
place .pack.red.l -relwidth 1.0 -relheight 1.0
frame .pack.green -width 30 -height 40
label .pack.green.l -text G -bd 2 -relief raised
place .pack.green.l -relwidth 1.0 -relheight 1.0
frame .pack.blue -width 40 -height 40
label .pack.blue.l -text B -bd 2 -relief raised
place .pack.blue.l -relwidth 1.0 -relheight 1.0
frame .pack.violet -width 80 -height 20
label .pack.violet.l -text P -bd 2 -relief raised
place .pack.violet.l -relwidth 1.0 -relheight 1.0

test oldpack-1.1 {basic positioning} -body {
    pack ap .pack .pack.red top
    update
    winfo geometry .pack.red
} -result 10x20+45+0
test oldpack-1.2 {basic positioning} -body {
    pack append .pack .pack.red bottom
    update
    winfo geometry .pack.red
} -result 10x20+45+80
test oldpack-1.3 {basic positioning} -body {
    pack append .pack .pack.red left
    update
    winfo geometry .pack.red
} -result 10x20+0+40
test oldpack-1.4 {basic positioning} -body {
    pack append .pack .pack.red right
    update
    winfo geometry .pack.red
} -result 10x20+90+40

# Try adding padding around the window and make sure that the
# window gets a larger frame.

test oldpack-2.1 {padding} -body {
    pack append .pack .pack.red {t padx 20}
    update
    winfo geometry .pack.red
} -result 10x20+45+0
test oldpack-2.2 {padding} -body {
    pack append .pack .pack.red {top pady 20}
    update
    winfo geometry .pack.red
} -result 10x20+45+10
test oldpack-2.3 {padding} -body {
    pack append .pack .pack.red {l padx 20}
    update
    winfo geometry .pack.red
} -result 10x20+10+40
test oldpack-2.4 {padding} -body {
    pack append .pack .pack.red {left pady 20}
    update
    winfo geometry .pack.red
} -result 10x20+0+40

# Position the window at different positions in its frame to
# make sure they all work.  Try two differenet frame locations,
# to make sure that frame offsets are being added in correctly.

test oldpack-3.1 {framing} -body {
    pack append .pack .pack.red {b padx 20 pady 30}
    update
    winfo geometry .pack.red
} -result 10x20+45+65
test oldpack-3.2 {framing} -body {
    pack append .pack .pack.red {bottom padx 20 pady 30 fr n}
    update
    winfo geometry .pack.red
} -result 10x20+45+50
test oldpack-3.3 {framing} -body {
    pack append .pack .pack.red {bottom padx 20 pady 30 frame ne}
    update
    winfo geometry .pack.red
} -result 10x20+90+50
test oldpack-3.4 {framing} -body {
    pack append .pack .pack.red {bottom padx 20 pady 30 frame e}
    update
    winfo geometry .pack.red
} -result 10x20+90+65
test oldpack-3.5 {framing} -body {
    pack append .pack .pack.red {bottom padx 20 pady 30 frame se}
    update
    winfo geometry .pack.red
} -result 10x20+90+80
test oldpack-3.6 {framing} -body {
    pack append .pack .pack.red {bottom padx 20 pady 30 frame s}
    update
    winfo geometry .pack.red
} -result 10x20+45+80
test oldpack-3.7 {framing} -body {
    pack append .pack .pack.red {bottom padx 20 pady 30 frame sw}
    update
    winfo geometry .pack.red
} -result 10x20+0+80
test oldpack-3.8 {framing} -body {
    pack append .pack .pack.red {bottom padx 20 pady 30 frame w}
    update
    winfo geometry .pack.red
} -result 10x20+0+65
test oldpack-3.9 {framing} -body {
    pack append .pack .pack.red {bottom padx 20 pady 30 frame nw}
    update
    winfo geometry .pack.red
} -result 10x20+0+50
test oldpack-3.10 {framing} -body {
    pack append .pack .pack.red {bottom padx 20 pady 30 frame c}
    update
    winfo geometry .pack.red
} -result 10x20+45+65
test oldpack-3.11 {framing} -body {
    pack append .pack .pack.red {r padx 20 pady 30}
    update
    winfo geometry .pack.red
} -result 10x20+80+40
test oldpack-3.12 {framing} -body {
    pack append .pack .pack.red {right padx 20 pady 30 frame n}
    update
    winfo geometry .pack.red
} -result 10x20+80+0
test oldpack-3.13 {framing} -body {
    pack append .pack .pack.red {right padx 20 pady 30 frame ne}
    update
    winfo geometry .pack.red
} -result 10x20+90+0
test oldpack-3.14 {framing} -body {
    pack append .pack .pack.red {right padx 20 pady 30 frame e}
    update
    winfo geometry .pack.red
} -result 10x20+90+40
test oldpack-3.15 {framing} -body {
    pack append .pack .pack.red {right padx 20 pady 30 frame se}
    update
    winfo geometry .pack.red
} -result 10x20+90+80
test oldpack-3.16 {framing} -body {
    pack append .pack .pack.red {right padx 20 pady 30 frame s}
    update
    winfo geometry .pack.red
} -result 10x20+80+80
test oldpack-3.17 {framing} -body {
    pack append .pack .pack.red {right padx 20 pady 30 frame sw}
    update
    winfo geometry .pack.red
} -result 10x20+70+80
test oldpack-3.18 {framing} -body {
    pack append .pack .pack.red {right padx 20 pady 30 frame w}
    update
    winfo geometry .pack.red
} -result 10x20+70+40
test oldpack-3.19 {framing} -body {
    pack append .pack .pack.red {right padx 20 pady 30 frame nw}
    update
    winfo geometry .pack.red
} -result 10x20+70+0
test oldpack-3.20 {framing} -body {
    pack append .pack .pack.red {right padx 20 pady 30 frame center}
    update
    winfo geometry .pack.red
} -result 10x20+80+40

# Try out various filling combinations in a couple of different
# frame locations.

test oldpack-4.1 {filling} -body {
    pack append .pack .pack.red {bottom padx 20 pady 30 fillx}
    update
    winfo geometry .pack.red
} -result 100x20+0+65
test oldpack-4.2 {filling} -body {
    pack append .pack .pack.red {bottom padx 20 pady 30 filly}
    update
    winfo geometry .pack.red
} -result 10x50+45+50
test oldpack-4.3 {filling} -body {
    pack append .pack .pack.red {bottom padx 20 pady 30 fill}
    update
    winfo geometry .pack.red
} -result 100x50+0+50
test oldpack-4.4 {filling} -body {
    pack append .pack .pack.red {right padx 20 pady 30 fillx}
    update
    winfo geometry .pack.red
} -result 30x20+70+40
test oldpack-4.5 {filling} -body {
    pack append .pack .pack.red {right padx 20 pady 30 filly}
    update
    winfo geometry .pack.red
} -result 10x100+80+0
test oldpack-4.6 {filling} -body {
    pack append .pack .pack.red {right padx 20 pady 30 fill}
    update
    winfo geometry .pack.red
} -result 30x100+70+0

# Multiple windows:  make sure that space is properly subtracted
# from the cavity as windows are positioned inwards from all
# different sides.  Also make sure that windows get unmapped if
# there isn't enough space for them.

pack append .pack .pack.red top .pack.green top .pack.blue top \
    .pack.violet top
update
test oldpack-5.1 {multiple windows} -body {
    winfo geometry .pack.red
} -result 10x20+45+0
test oldpack-5.2 {multiple windows} -body {
    winfo geometry .pack.green
} -result 30x40+35+20
test oldpack-5.3 {multiple windows} -body {
    winfo geometry .pack.blue
} -result 40x40+30+60
test oldpack-5.4 {multiple windows} -body {
    winfo ismapped .pack.violet
} -result 0

pack b .pack.blue .pack.violet top
update
test oldpack-5.5 {multiple windows} -body {
    winfo ismapped .pack.violet
} -result 1
test oldpack-5.6 {multiple windows} -body {
    winfo geometry .pack.violet
} -result 80x20+10+60
test oldpack-5.7 {multiple windows} -body {
    winfo geometry .pack.blue
} -result 40x20+30+80

pack after .pack.blue .pack.red top
update
test oldpack-5.8 {multiple windows} -body {
    winfo geometry .pack.green
} -result 30x40+35+0
test oldpack-5.9 {multiple windows} -body {
    winfo geometry .pack.violet
} -result 80x20+10+40
test oldpack-5.10 {multiple windows} -body {
    winfo geometry .pack.blue
} -result 40x40+30+60
test oldpack-5.11 {multiple windows} -body {
    winfo ismapped .pack.red
} -result 0

pack before .pack.green .pack.red right .pack.blue left
update
test oldpack-5.12 {multiple windows} -body {
    winfo ismapped .pack.red
} -result 1
test oldpack-5.13 {multiple windows} -body {
    winfo geometry .pack.red
} -result 10x20+90+40
test oldpack-5.14 {multiple windows} -body {
    winfo geometry .pack.blue
} -result 40x40+0+30
test oldpack-5.15 {multiple windows} -body {
    winfo geometry .pack.green
} -result 30x40+50+0
test oldpack-5.16 {multiple windows} -body {
    winfo geometry .pack.violet
} -result 50x20+40+40

pack append .pack .pack.violet left .pack.green bottom .pack.red bottom \
    .pack.blue bottom
update
test oldpack-5.17 {multiple windows} -body {
    winfo geometry .pack.violet
} -result 80x20+0+40
test oldpack-5.18 {multiple windows} -body {
    winfo geometry .pack.green
} -result 20x40+80+60
test oldpack-5.19 {multiple windows} -body {
    winfo geometry .pack.red
} -result 10x20+85+40
test oldpack-5.20 {multiple windows} -body {
    winfo geometry .pack.blue
} -result 20x40+80+0

pack after .pack.blue .pack.blue top .pack.red right .pack.green right \
    .pack.violet right
update
test oldpack-5.21 {multiple windows} -body {
    winfo geometry .pack.blue
} -result 40x40+30+0
test oldpack-5.22 {multiple windows} -body {
    winfo geometry .pack.red
} -result 10x20+90+60
test oldpack-5.23 {multiple windows} -body {
    winfo geometry .pack.green
} -result 30x40+60+50
test oldpack-5.24 {multiple windows} -body {
    winfo geometry .pack.violet
} -result 60x20+0+60

pack after .pack.blue .pack.red left .pack.green left .pack.violet left
update
test oldpack-5.25 {multiple windows} -body {
    winfo geometry .pack.blue
} -result 40x40+30+0
test oldpack-5.26 {multiple windows} -body {
    winfo geometry .pack.red
} -result 10x20+0+60
test oldpack-5.27 {multiple windows} -body {
    winfo geometry .pack.green
} -result 30x40+10+50
test oldpack-5.28 {multiple windows} -body {
    winfo geometry .pack.violet
} -result 60x20+40+60

pack append .pack .pack.violet left .pack.green left .pack.blue left \
    .pack.red left
update
test oldpack-5.29 {multiple windows} -body {
    winfo geometry .pack.violet
} -result 80x20+0+40
test oldpack-5.30 {multiple windows} -body {
    winfo geometry .pack.green
} -result 20x40+80+30
test oldpack-5.31 {multiple windows} -body {
    winfo ismapped .pack.blue
} -result 0
test oldpack-5.32 {multiple windows} -body {
    winfo ismapped .pack.red
} -result 0


# Test the ability of the packer to propagate geometry information
# to its parent.  Make sure it computes the parent's needs both in
# the direction of packing (width for "left" and "right" windows,
# for example), and perpendicular to the pack direction (height for
# "left" and "right" windows).

pack append .pack .pack.red top .pack.green top .pack.blue top \
    .pack.violet top
update
test oldpack-6.1 {geometry propagation} -body {
    winfo reqwidth .pack} -result 80
test oldpack-6.2 {geometry propagation} -body {
    winfo reqheight .pack} -result 120
destroy .pack.violet
update
test oldpack-6.3 {geometry propagation} -body {
    winfo reqwidth .pack} -result 40
test oldpack-6.4 {geometry propagation} -body {
    winfo reqheight .pack} -result 100
frame .pack.violet -width 80 -height 20 -bg violet
label .pack.violet.l -text P -bd 2 -relief raised
place .pack.violet.l -relwidth 1.0 -relheight 1.0
pack append .pack .pack.red left .pack.green right .pack.blue bottom \
    .pack.violet top
update
test oldpack-6.5 {geometry propagation} -body {
    winfo reqwidth .pack} -result 120
test oldpack-6.6 {geometry propagation} -body {
    winfo reqheight .pack} -result 60
pack append .pack .pack.violet top .pack.green top .pack.blue left \
    .pack.red left
update
test oldpack-6.7 {geometry propagation} -body {
    winfo reqwidth .pack} -result 80
test oldpack-6.8 {geometry propagation} -body {
    winfo reqheight .pack} -result 100

# Test the "expand" option, and make sure space is evenly divided
# when several windows request expansion.

pack append .pack .pack.violet top .pack.green {left e} \
    .pack.blue {left expand} .pack.red {left expand}
update
test oldpack-7.1 {multiple expanded windows} -body {
    pack append .pack .pack.violet top .pack.green {left e} \
        .pack.blue {left expand} .pack.red {left expand}
    update
    list [winfo geometry .pack.green] [winfo geometry .pack.blue] \
        [winfo geometry .pack.red]
} -result {30x40+3+40 40x40+39+40 10x20+86+50}
test oldpack-7.2 {multiple expanded windows} -body {
    pack append .pack .pack.green left .pack.violet {bottom expand} \
        .pack.blue {bottom expand} .pack.red {bottom expand}
    update
    list [winfo geometry .pack.violet] [winfo geometry .pack.blue] \
        [winfo geometry .pack.red]
} -result {70x20+30+77 40x40+45+30 10x20+60+3}
test oldpack-7.3 {multiple expanded windows} -body {
    foreach i [winfo child .pack] {
    pack unpack $i
    }
    pack append .pack .pack.green {left e fill} .pack.red {left expand fill} \
        .pack.blue {top fill}
    update
    list [winfo geometry .pack.green] [winfo geometry .pack.red] \
        [winfo geometry .pack.blue]
} -result {40x100+0+0 20x100+40+0 40x40+60+0}
test oldpack-7.4 {multiple expanded windows} -body {
    foreach i [winfo child .pack] {
    pack unpack $i
    }
    pack append .pack .pack.red {top expand} .pack.violet {top expand} \
        .pack.blue {right fill}
    update
    list [winfo geometry .pack.red] [winfo geometry .pack.violet] \
        [winfo geometry .pack.blue]
} -result {10x20+45+5 80x20+10+35 40x40+60+60}
test oldpack-7.5 {multiple expanded windows} -body {
    foreach i [winfo child .pack] {
    pack unpack $i
    }
    pack append .pack .pack.green {right frame s} .pack.red {top expand}
    update
    list [winfo geometry .pack.green] [winfo geometry .pack.red]
} -result {30x40+70+60 10x20+30+40}
test oldpack-7.6 {multiple expanded windows} -body {
    foreach i [winfo child .pack] {
    pack unpack $i
    }
    pack append .pack .pack.violet {bottom frame e} .pack.red {right expand}
    update
    list [winfo geometry .pack.violet] [winfo geometry .pack.red]
} -result {80x20+20+80 10x20+45+30}

# Need more bizarre tests with combinations of expanded windows and
# windows in opposing directions!  Also, include padding in expanded
# (and unexpanded) windows.

# Syntax errors on pack commands

test oldpack-8.1 {syntax errors} -body {
    pack
} -returnCodes error -result {wrong # args: should be "pack option arg ?arg ...?"}
test oldpack-8.2 {syntax errors} -body {
    pack append
} -returnCodes error -result {wrong # args: should be "pack option arg ?arg ...?"}
test oldpack-8.3 {syntax errors} -body {
    pack gorp foo
} -returnCodes error -result {bad option "gorp": must be configure, forget, info, propagate, or slaves}
test oldpack-8.4 {syntax errors} -body {
    pack a .pack
} -returnCodes error -result {bad option "a": must be configure, forget, info, propagate, or slaves}
test oldpack-8.5 {syntax errors} -body {
    pack after foobar
} -returnCodes error -result {bad window path name "foobar"}
test oldpack-8.6 {syntax errors} -setup {
    destroy .pack.yellow
} -body {
    frame .pack.yellow -bg yellow
    pack after .pack.yellow
} -cleanup {
    destroy .pack.yellow
} -returnCodes error -result {window ".pack.yellow" isn't packed}
test oldpack-8.7 {syntax errors} -body {
    pack append foobar
} -returnCodes error -result {bad window path name "foobar"}
test oldpack-8.8 {syntax errors} -body {
    pack before foobar
} -returnCodes error -result {bad window path name "foobar"}
test oldpack-8.9 {syntax errors} -setup {
    destroy .pack.yellow
} -body {
    frame .pack.yellow -bg yellow
    pack before .pack.yellow
} -cleanup {
    destroy .pack.yellow
} -returnCodes error -result {window ".pack.yellow" isn't packed}
test oldpack-8.10 {syntax errors} -body {
    pack info .pack help
} -returnCodes error -result {wrong # args: should be "pack info window"}
test oldpack-8.11 {syntax errors} -body {
    pack info foobar
} -returnCodes error -result {bad window path name "foobar"}
test oldpack-8.12 {syntax errors} -body {
    pack append .pack .pack.blue
} -returnCodes error -result {wrong # args: window ".pack.blue" should be followed by options}
test oldpack-8.13 {syntax errors} -body {
    pack append . .pack.blue top
} -returnCodes error -result {can't pack .pack.blue inside .}
test oldpack-8.14 {syntax errors} -body {
    pack append .pack .pack.blue f
} -returnCodes error -result {bad option "f": should be top, bottom, left, right, expand, fill, fillx, filly, padx, pady, or frame}
test oldpack-8.15 {syntax errors} -body {
    pack append .pack .pack.blue pad
} -returnCodes error -result {bad option "pad": should be top, bottom, left, right, expand, fill, fillx, filly, padx, pady, or frame}
test oldpack-8.16 {syntax errors} -body {
    pack append .pack .pack.blue {frame south}
} -returnCodes error -result {bad anchor "south": must be n, ne, e, se, s, sw, w, nw, or center}
test oldpack-8.17 {syntax errors} -body {
    pack append .pack .pack.blue {padx -2}
} -returnCodes error -result {bad pad value "-2": must be positive screen distance}
test oldpack-8.18 {syntax errors} -body {
    pack append .pack .pack.blue {padx}
} -returnCodes error -result {wrong # args: "padx" option must be followed by screen distance}
test oldpack-8.19 {syntax errors} -body {
    pack append .pack .pack.blue {pady -2}
} -returnCodes error -result {bad pad value "-2": must be positive screen distance}
test oldpack-8.20 {syntax errors} -body {
    pack append .pack .pack.blue {pady}
} -returnCodes error -result {wrong # args: "pady" option must be followed by screen distance}
test oldpack-8.21 {syntax errors} -body {
    pack append .pack .pack.blue "\{abc"
} -returnCodes error -result {unmatched open brace in list}
test oldpack-8.22 {syntax errors} -body {
    pack append .pack .pack.blue frame
} -returnCodes error -result {wrong # args: "frame" option must be followed by anchor point}

# Test "pack info" command output.

test oldpack-9.1 {information output} -body {
    pack append .pack .pack.blue {top fillx frame n} \
    .pack.red {bottom filly frame s} .pack.green {left fill frame w} \
    .pack.violet {right expand frame e}
    list [pack slaves .pack] [pack info .pack.blue] [pack info .pack.red] \
        [pack info .pack.green] [pack info .pack.violet]
} -result {{.pack.blue .pack.red .pack.green .pack.violet} {-in .pack -anchor n -expand 0 -fill x -ipadx 0 -ipady 0 -padx 0 -pady 0 -side top} {-in .pack -anchor s -expand 0 -fill y -ipadx 0 -ipady 0 -padx 0 -pady 0 -side bottom} {-in .pack -anchor w -expand 0 -fill both -ipadx 0 -ipady 0 -padx 0 -pady 0 -side left} {-in .pack -anchor e -expand 1 -fill none -ipadx 0 -ipady 0 -padx 0 -pady 0 -side right}}
test oldpack-9.2 {information output} -body {
    pack append .pack .pack.blue {padx 10 frame nw} \
    .pack.red {pady 20 frame ne} .pack.green {frame se} \
    .pack.violet {frame sw}
    list [pack slaves .pack] [pack info .pack.blue] [pack info .pack.red] \
        [pack info .pack.green] [pack info .pack.violet]
} -result {{.pack.blue .pack.red .pack.green .pack.violet} {-in .pack -anchor nw -expand 0 -fill none -ipadx 0 -ipady 0 -padx 5 -pady 0 -side top} {-in .pack -anchor ne -expand 0 -fill none -ipadx 0 -ipady 0 -padx 0 -pady 10 -side top} {-in .pack -anchor se -expand 0 -fill none -ipadx 0 -ipady 0 -padx 0 -pady 0 -side top} {-in .pack -anchor sw -expand 0 -fill none -ipadx 0 -ipady 0 -padx 0 -pady 0 -side top}}
test oldpack-9.3 {information output} -body {
    pack append .pack .pack.blue {frame center} .pack.red {frame center} \
    .pack.green {frame c} .pack.violet {frame c}
    list [pack slaves .pack] [pack info .pack.blue] [pack info .pack.red] \
        [pack info .pack.green] [pack info .pack.violet]
} -result {{.pack.blue .pack.red .pack.green .pack.violet} {-in .pack -anchor center -expand 0 -fill none -ipadx 0 -ipady 0 -padx 0 -pady 0 -side top} {-in .pack -anchor center -expand 0 -fill none -ipadx 0 -ipady 0 -padx 0 -pady 0 -side top} {-in .pack -anchor center -expand 0 -fill none -ipadx 0 -ipady 0 -padx 0 -pady 0 -side top} {-in .pack -anchor center -expand 0 -fill none -ipadx 0 -ipady 0 -padx 0 -pady 0 -side top}}

destroy .pack

# cleanup
cleanupTests
return