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# This file is a Tcl script to test the tk command.
# It is organized in the standard fashion for Tcl tests.
#
# Copyright (c) 1997 Sun Microsystems, Inc.
# Copyright (c) 1998-1999 by Scriptics Corporation.
# Copyright (c) 2002 ActiveState Corporation.
#
# RCS: @(#) $Id: tk.test,v 1.17 2008/12/10 10:54:56 patthoyts Exp $
package require tcltest 2.2
eval tcltest::configure $argv
tcltest::loadTestedCommands
namespace import -force tcltest::test
test tk-1.1 {tk command: general} -body {
tk
} -returnCodes error -result {wrong # args: should be "tk subcommand ?arg ...?"}
test tk-1.2 {tk command: general} -body {
tk xyz
} -returnCodes error -result {unknown or ambiguous subcommand "xyz": must be appname, busy, caret, fontchooser, inactive, scaling, useinputmethods, or windowingsystem}
# Value stored to restore default settings after 2.* tests
set appname [tk appname]
test tk-2.1 {tk command: appname} -body {
tk appname xyz abc
} -returnCodes error -result {wrong # args: should be "tk appname ?newName?"}
test tk-2.2 {tk command: appname} -body {
tk appname foobazgarply
} -result {foobazgarply}
test tk-2.3 {tk command: appname} -constraints unix -body {
tk appname bazfoogarply
expr {[lsearch -exact [winfo interps] [tk appname]] >= 0}
} -result {1}
test tk-2.4 {tk command: appname} -body {
tk appname [tk appname]
} -result [tk appname]
tk appname $appname
# Value stored to restore default settings after 3.* tests
set scaling [tk scaling]
test tk-3.1 {tk command: scaling} -body {
tk scaling -displayof
} -returnCodes error -result {value for "-displayof" missing}
test tk-3.2 {tk command: scaling: get current} -body {
tk scaling 1
format %.2g [tk scaling]
} -result 1
test tk-3.3 {tk command: scaling: get current} -body {
tk scaling -displayof . 1.25
format %.3g [tk scaling]
} -result 1.25
test tk-3.4 {tk command: scaling: set new} -body {
tk scaling xyz
} -returnCodes error -result {expected floating-point number but got "xyz"}
test tk-3.5 {tk command: scaling: set new} -body {
tk scaling -displayof . xyz
} -returnCodes error -result {expected floating-point number but got "xyz"}
test tk-3.6 {tk command: scaling: set new} -body {
tk scaling 1
format %.2g [tk scaling]
} -result 1
test tk-3.7 {tk command: scaling: set new} -body {
tk scaling -displayof . 1.25
format %.3g [tk scaling]
} -result 1.25
test tk-3.8 {tk command: scaling: negative} -body {
tk scaling -1
expr {[tk scaling] > 0}
} -result {1}
test tk-3.9 {tk command: scaling: too big} -body {
tk scaling 1000000
expr {[tk scaling] < 10000}
} -result {1}
test tk-3.10 {tk command: scaling: widthmm} -body {
tk scaling 1.25
expr {int((25.4*[winfo screenwidth .])/(72*1.25) + 0.5) \
- [winfo screenmmwidth .]}
} -result {0}
test tk-3.11 {tk command: scaling: heightmm} -body {
tk scaling 1.25
expr {int((25.4*[winfo screenheight .])/(72*1.25) + 0.5) \
- [winfo screenmmheight .]}
} -result {0}
tk scaling $scaling
# Value stored to restore default settings after 4.* tests
set useim [tk useinputmethods]
test tk-4.1 {tk command: useinputmethods} -body {
tk useinputmethods -displayof
} -returnCodes error -result {value for "-displayof" missing}
test tk-4.2 {tk command: useinputmethods: get current} -body {
tk useinputmethods no
} -cleanup {
tk useinputmethods $useim
} -result 0
test tk-4.3 {tk command: useinputmethods: get current} -body {
tk useinputmethods no
tk useinputmethods -displayof .
} -cleanup {
tk useinputmethods $useim
} -result 0
test tk-4.4 {tk command: useinputmethods: set new} -body {
tk useinputmethods xyz
} -returnCodes error -result {expected boolean value but got "xyz"}
test tk-4.5 {tk command: useinputmethods: set new} -body {
tk useinputmethods -displayof . xyz
} -returnCodes error -result {expected boolean value but got "xyz"}
test tk-4.6 {tk command: useinputmethods: set new} -body {
# This isn't really a test, but more of a check... The answer is what was
# given, because we may be on a Unix system that doesn't have the XIM
# stuff
if {[tk useinputmethods 1] == 0} {
puts "this wish doesn't have XIM (X Input Methods) support"
}
return $useim
} -result $useim
test tk-4.7 {tk command: useinputmethods: set new} -constraints win -body {
# Mac and Windows don't have X Input Methods, so this should always return
# 0
tk useinputmethods 1
} -cleanup {
tk useinputmethods $useim
} -result 0
test tk-5.1 {tk caret} -body {
tk caret
} -returnCodes error -result {wrong # args: should be "tk caret window ?-x x? ?-y y? ?-height height?"}
test tk-5.2 {tk caret} -body {
tk caret bogus
} -returnCodes error -result {bad window path name "bogus"}
test tk-5.3 {tk caret} -body {
tk caret . -foo
} -returnCodes error -result {bad caret option "-foo": must be -x, -y, or -height}
test tk-5.4 {tk caret} -body {
tk caret . -x 0 -y
} -returnCodes error -result {wrong # args: should be "tk caret window ?-x x? ?-y y? ?-height height?"}
test tk-5.5 {tk caret} -body {
tk caret . -x 10 -y 11 -h 12; tk caret .
} -result {-height 12 -x 10 -y 11}
test tk-5.6 {tk caret} -body {
tk caret . -x 20 -y 25 -h 30; tk caret . -hei
} -result {30}
# tk inactive
test tk-6.1 {tk inactive} -body {
string is integer [tk inactive]
} -result 1
test tk-6.2 {tk inactive reset} -body {
tk inactive reset
} -returnCodes ok -match glob -result *
test tk-6.3 {tk inactive wrong argument} -body {
tk inactive foo
} -returnCodes 1 -result {bad option "foo": must be reset}
test tk-6.4 {tk inactive too many arguments} -body {
tk inactive reset foo
} -returnCodes 1 -result {wrong # args: should be "tk inactive ?-displayof window? ?reset?"}
test tk-6.5 {tk inactive} -body {
tk inactive reset
update
after 100
set i [tk inactive]
expr {$i == -1 || ( $i > 90 && $i < 200 )}
} -result 1
test tk-7.1 {tk inactive in a safe interpreter} -body {
# tk inactive in safe interpreters
safe::interpCreate foo
safe::loadTk foo
foo eval {tk inactive}
} -cleanup {
::safe::interpDelete foo
} -result -1
test tk-7.2 {tk inactive reset in a safe interpreter} -body {
# tk inactive in safe interpreters
safe::interpCreate foo
safe::loadTk foo
foo eval {tk inactive reset}
} -cleanup {
::safe::interpDelete foo
} -returnCodes 1 -result {resetting the user inactivity timer is not allowed in a safe interpreter}
# tests of [tk busy] in busy.test
# cleanup
cleanupTests
return
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