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# This file is a Tcl script to test out [incr Widgets] Canvasprintbox class.

# It is organized in the standard fashion for Tcl tests with the following

# notation for test case labels:

#

#   1.x - Construction/Destruction tests

#   2.x - Configuration option tests

#   3.x - Method tests

#

# Copyright (c) 1995 Tako Schotanus

#

# See the file "license.terms" for information on usage and redistribution

# of this file, and for a DISCLAIMER OF ALL WARRANTIES.

#

package require Iwidgets 3.0

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

    source defs

}

wm geometry . {}

raise .

set c 1

set o 1

set m 1

#

# Initial construction test

#

test Canvasprintbox-1.$c {Canvasprintbox construction} {

    iwidgets::Canvasprintbox .cpb

    pack .cpb -padx 10 -pady 10 -fill both -expand yes

    update

} {}

incr c

#

# Option tests which are successful.

#

test Canvasprintbox-2.$o {configuration option} {

    llength [.cpb configure]

} {34}

incr o

foreach test {

    {-background #d9d9d9 #d9d9d9}

    {-cursor gumby gumby}

    {-hpagecnt 2 2}

    {-orient portrait portrait}

    {-orient landscape landscape}

    {-output file file}

    {-filename test.ps test.ps}

    {-output printer printer}

    {-pagesize a5 a5}

    {-pagesize a4 a4}

    {-pagesize a3 a3}

    {-pagesize a2 a2}

    {-pagesize a1 a1}

    {-pagesize legal legal}

    {-pagesize letter letter}

    {-posterize 1 1}

    {-posterize 0 0}

    {-printcmd test test}

    {-printcmd lpr lpr}

    {-printregion {10 10 100 100} {10 10 100 100}}

    {-printregion {} {}}

    {-stretch 1 1}

    {-stretch 0 0}

    {-vpagecnt 2 2}} {

        set option [lindex $test 0]

        test Canvasprintbox-2.$o "configuration options, $option" {

            .cpb configure $option [lindex $test 1]

            lindex [.cpb configure $option] 4

        } [lindex $test 2]

        update

        incr o

}

#

# Option tests which fail and produce errors.

#

#foreach test {

#  {-printregion bogus {bad option "printregion": should contain 4 coordinates}}

#  {-output bogus {bad option "output": should be file or printer}}

#  {-orient bogus {bad option "orient": should be portrait or landscape}}

#  {-stretch bogus {bad option "stretch": should be a boolean}}

#  {-posterize bogus {bad option "posterize": should be a boolean}}

#  } {

#       set option [lindex $test 0]

#        test Canvasprintbox-2.$o "configuration options, $option" {

#           list [catch {.cpb configure $option [lindex $test 1]} msg] $msg

#       } [list 1 [lindex $test 2]]

#       incr o

#}

#

# Method tests which are successful.

#

canvas .c

foreach test {

    {{.cpb getoutput} {lpr}}

    {{.cpb refresh} {}}

    {{.cpb setcanvas .c} {}}} {

        set method [lindex [lindex $test 0] 1]

        test Canvasprintbox-3.$m "object methods, $method" {

            list [catch {eval [lindex $test 0]} msg] $msg

        } [list 0 [lindex $test 1]]

        update

        incr m

}

#

# Conclusion of constrcution/destruction tests

#

test Canvasprintbox-1.$c {Canvasprintbox destruction} {

    destroy .c

    destroy .cpb

    update

} {}

incr c

test Canvasprintbox-1.$c {Canvasprintbox construction} {

    iwidgets::canvasprintbox .cpb

    pack .cpb -padx 10 -pady 10 -fill both -expand yes

    update

} {}

incr c

test Canvasprintbox-1.$c {Canvasprintbox destruction} {

    destroy .cpb

    update

} {}

incr c

test Canvasprintbox-1.$c {Canvasprintbox destruction} {

    iwidgets::canvasprintbox .cpb

    pack .cpb

    destroy .cpb

    update

} {}