# This file is a Tcl script to test out [incr Widgets] Calendar class.
# It is organized in the standard fashion for Tcl tests with the following
# notation for test case labels:
#
#   1.x - Construction/Destruction tests
#   2.x - Configuration option tests
#   3.x - Method tests
#
# Copyright (c) 1995 DSC Technologies Corporation
#
# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
#
# @(#) $Id: calendar.test,v 1.4 2001/11/16 15:28:03 smithc Exp $

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

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

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

wm geometry . {}
raise .

set c 1
set o 1
set m 1

#
# Initial construction test
#
test Calendar-1.$c {Calendar construction} {
    iwidgets::Calendar .cal 
    pack .cal -padx 10 -pady 10 -fill both -expand yes
    update 
} {}

incr c

#
# Option tests which are successful.
#
test Calendar-2.$o {configuration option} {
    llength [.cal configure]
} {22}

incr o

foreach test {
    {-background #d9d9d9 #d9d9d9}
    {-buttonforeground green green}
    {-command {.cal configure -background red} {.cal configure -background red}}
    {-currentdatefont -*-helvetica-bold-r-normal--*-120-* -*-helvetica-bold-r-normal--*-120-*}
    {-cursor gumby gumby}
    {-datefont -*-helvetica-medium-r-normal--*-120-* -*-helvetica-medium-r-normal--*-120-*}
    {-dayfont -*-helvetica-medium-r-normal--*-120-* -*-helvetica-medium-r-normal--*-120-*}
    {-days {M T W T F S S} {M T W T F S S}}
    {-foreground black black}
    {-height 300 300}
    {-int yes yes}
    {-int no no}
    {-outline black black}
    {-selectcolor blue blue}
    {-selectthickness 2 2}
    {-startday monday monday}
    {-titlefont -*-helvetica-bold-r-normal--*-140-* -*-helvetica-bold-r-normal--*-140-*}
    {-weekdaybackground mistyrose mistyrose}
    {-weekendbackground white white}
    {-width 350 350}} {
	set option [lindex $test 0]
	test Calendar-2.$o "configuration options, $option" {
	    .cal configure $option [lindex $test 1]
	    lindex [.cal configure $option] 4
	} [lindex $test 2]
	update 
	incr o
}

#
# Option tests which fail and produce errors.
#
foreach test {
  {-backwardimage bogus {bad image name "bogus": image does not exist}}
  {-forwardimage bogus {bad image name "bogus": image does not exist}}
  {-startday bogus {bad startday option "bogus": should be sunday, monday, tuesday, wednesday, thursday, friday, or saturday}}} {
	set option [lindex $test 0]
        test Calendar-2.$o "configuration options, $option" {
	    list [catch {.cal configure $option [lindex $test 1]} msg] $msg
	} [list 1 [lindex $test 2]]
	incr o
}

#
# Method tests which are successful.
#
foreach test {
    {{.cal select 03/03/1960} {}}
    {{.cal get} {03/03/1960}}
    {{.cal show 03/03/1960} {}}
    {{.cal get -string} {03/03/1960}}
    {{.cal select now} {}}
    {{.cal show now} {}}} {
	set method [lindex [lindex $test 0] 1]
	test Calendar-3.$m "object methods, $method" {
	    list [catch {eval [lindex $test 0]} msg] $msg
	} [list 0 [lindex $test 1]]
	update 
	incr m
}

test Calendar-3.$m "object methods, clock clicks" {
    set clicks [clock scan "06/08/1964"]
    .cal show $clicks
    .cal select $clicks
    update 
    .cal get 
} {06/08/1964}
incr m

#
# Method tests which fail and produce errors
#
foreach test {
    {{.cal get bogus} {bad format option "bogus": should be -string or -clicks}}
    {{.cal select bogus} {bad date: "bogus", must be a valid date string, clock clicks value or the keyword now}}
    {{.cal show bogus} {bad date: "bogus", must be a valid date string, clock clicks value or the keyword now}}} {
	set method [lindex [lindex $test 0] 1]
	test Calendar-3.$m "object methods, $method" {
	    list [catch {eval [lindex $test 0]} msg] $msg
	} [list 1 [lindex $test 1]]
	incr m
}

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

incr c

test Calendar-1.$c {Calendar construction} {
    iwidgets::calendar .cal 
    pack .cal -padx 10 -pady 10
    update 
} {}

incr c

test Calendar-1.$c {Calendar destruction} {
    destroy .cal
    update 
} {}

::tcltest::cleanupTests
exit