--- /dev/null
+
+package require Tk
+package require tcltest 2.2
+namespace import -force tcltest::*
+loadTestedCommands
+
+proc skip args {}
+proc ok {} { return }
+
+variable widgetClasses {
+ button checkbutton radiobutton menubutton label entry
+ frame labelframe scrollbar
+ notebook progressbar combobox separator
+ panedwindow treeview sizegrip
+ scale
+}
+
+proc bgerror {error} {
+ variable bgerror $error
+ variable bgerrorInfo $::errorInfo
+ variable bgerrorCode $::errorCode
+}
+
+# Self-destruct tests.
+# Do these early, so any memory corruption has a longer time to cause a crash.
+#
+proc selfdestruct {w args} {
+ destroy $w
+}
+test ttk-6.1 "Self-destructing checkbutton" -body {
+ pack [ttk::checkbutton .sd -text "Self-destruction" -variable ::sd]
+ trace variable sd w [list selfdestruct .sd]
+ update
+ .sd invoke
+} -returnCodes error
+test ttk-6.2 "Checkbutton self-destructed" -body {
+ winfo exists .sd
+} -result 0
+
+# test ttk-6.3 not applicable [see #2175411]
+
+test ttk-6.4 "Destroy widget in configure" -setup {
+ set OUCH ouch
+ trace variable OUCH r { kill.b }
+ proc kill.b {args} { destroy .b }
+} -cleanup {
+ unset OUCH
+} -body {
+ pack [ttk::checkbutton .b]
+ set rc [catch { .b configure -variable OUCH } msg]
+ list $rc $msg [winfo exists .b] [info commands .b]
+} -result [list 1 "widget has been destroyed" 0 {}]
+
+test ttk-6.5 "Clean up -textvariable traces" -body {
+ foreach class {ttk::button ttk::checkbutton ttk::radiobutton} {
+ $class .b1 -textvariable V
+ set V "asdf"
+ destroy .b1
+ set V ""
+ }
+}
+
+test ttk-6.6 "Bad color spec in styles" -body {
+ pack [ttk::button .b1 -text Hi!]
+ ttk::style configure TButton -foreground badColor
+ event generate .b1 <Expose>
+ update
+ ttk::style configure TButton -foreground black
+ destroy .b1
+ set ::bgerror
+} -result {unknown color name "badColor"}
+
+test ttk-6.7 "Basic destruction test" -body {
+ foreach widget $widgetClasses {
+ ttk::$widget .w
+ pack .w
+ destroy .w
+ }
+}
+
+test ttk-6.8 "Button command removes itself" -body {
+ ttk::button .b -command ".b configure -command {}; set ::A {it worked}"
+ .b invoke
+ destroy .b
+ set ::A
+} -result {it worked}
+
+test ttk-6.9 "Bad font spec in styles" -setup {
+ ttk::style theme create badfont -settings {
+ ttk::style configure . -font {Helvetica 12 Bogus}
+ }
+ ttk::style theme use badfont
+} -cleanup {
+ ttk::style theme use default
+} -body {
+ pack [ttk::label .l -text Hi! -font {}]
+ event generate .l <Expose>
+ update
+ destroy .l
+ set ::bgerror
+} -result {unknown font style "Bogus"}
+
+test ttk-construction-failure-1 "Excercise construction failure path" -setup {
+ option add *TLabel.cursor badCursor 1
+} -cleanup {
+ option add *TLabel.cursor {} 1
+} -body {
+ catch {ttk::label .l} errmsg
+ list $errmsg [info commands .l] [winfo exists .l]
+} -result [list {bad cursor spec "badCursor"} {} 0]
+
+test ttk-construction-failure-2 "Destroy widget in constructor" -setup {
+ set OUCH ouch
+ trace variable OUCH r { kill.b }
+ proc kill.b {args} { destroy .b }
+} -cleanup {
+ unset OUCH
+} -body {
+ list \
+ [catch { ttk::checkbutton .b -variable OUCH } msg] \
+ $msg \
+ [winfo exists .b] \
+ [info commands .b] \
+ ;
+} -result [list 1 "widget has been destroyed" 0 {}]
+
+test ttk-selfdestruct-ok-1 "Intentional self-destruction" -body {
+ # see #2298720
+ toplevel .t
+ ttk::button .t.b -command [list destroy .t]
+ .t.b invoke
+ list [winfo exists .t] [winfo exists .t.b]
+} -result [list 0 0]
+
+#
+# Basic tests.
+#
+test ttk-1.1 "Create button" -body {
+ pack [ttk::button .t] -expand true -fill both
+ update
+}
+
+test ttk-1.2 "Check style" -body {
+ .t cget -style
+} -result {}
+
+test ttk-1.3 "Set bad style" -body {
+ .t configure -style "nosuchstyle"
+} -returnCodes error -result {Layout nosuchstyle not found}
+
+test ttk-1.4 "Original style preserved" -body {
+ .t cget -style
+} -result ""
+
+proc checkstate {w} {
+ foreach statespec {
+ {!active !disabled}
+ {!active disabled}
+ {active !disabled}
+ {active disabled}
+ active
+ disabled
+ } {
+ lappend result [$w instate $statespec]
+ }
+ set result
+}
+
+# NB: this will fail if the top-level window pops up underneath the cursor
+test ttk-2.0 "Check state" -body {
+ checkstate .t
+} -result [list 1 0 0 0 0 0]
+
+test ttk-2.1 "Change state" -body {
+ .t state active
+} -result !active
+
+test ttk-2.2 "Check state again" -body {
+ checkstate .t
+} -result [list 0 0 1 0 1 0]
+
+test ttk-2.3 "Change state again" -body {
+ .t state {!active disabled}
+} -result {active !disabled}
+
+test ttk-2.4 "Check state again" -body {
+ checkstate .t
+} -result [list 0 1 0 0 0 1]
+
+test ttk-2.5 "Change state again" -body {
+ .t state !disabled
+} -result {disabled}
+
+test ttk-2.6 "instate scripts, false" -body {
+ set x 0
+ .t instate disabled { set x 1 }
+ set x
+} -result 0
+
+test ttk-2.7 "instate scripts, true" -body {
+ set x 0
+ .t instate !disabled { set x 1 }
+ set x
+} -result 1
+
+test ttk-2.8 "bug 3223850: button state disabled during click" -setup {
+ destroy .b
+ set ttk28 {}
+ pack [ttk::button .b -command {set ::ttk28 failed}]
+ update
+} -body {
+ bind .b <ButtonPress-1> {after 0 {.b configure -state disabled}}
+ after 1 {event generate .b <ButtonPress-1>}
+ after 20 {event generate .b <ButtonRelease-1>}
+ set aid [after 100 {set ::ttk28 [.b instate {disabled !pressed}]}]
+ vwait ::ttk28
+ after cancel $aid
+ set ttk28
+} -cleanup {
+ destroy .b
+ unset -nocomplain ttk28 aid
+} -result 1
+
+foreach wc $widgetClasses {
+ test ttk-coreoptions-$wc "$wc has all core options" -body {
+ ttk::$wc .w
+ foreach option {-class -style -cursor -takefocus} {
+ .w cget $option
+ }
+ } -cleanup {
+ catch {destroy .w}
+ }
+}
+
+# misc. error detection
+test ttk-3.0 "Bad option" -body {
+ ttk::button .bad -badoption foo
+} -returnCodes error -result {unknown option "-badoption"} -match glob
+
+test ttk-3.1 "Make sure widget command not created" -body {
+ .bad state disabled
+} -returnCodes error -result {invalid command name ".bad"} -match glob
+
+test ttk-3.2 "Propagate errors from variable traces" -body {
+ set A 0
+ trace add variable A write {error "failure" ;# }
+ ttk::checkbutton .cb -variable A
+ .cb invoke
+} -cleanup {
+ unset ::A ; destroy .cb
+} -returnCodes error -result {can't set "A": failure}
+
+test ttk-3.3 "Constructor failure with cursor" -body {
+ ttk::button .b -cursor bottom_right_corner -style BadStyle
+} -returnCodes error -result "Layout BadStyle not found"
+
+test ttk-3.4 "SF#2009213" -body {
+ ttk::style configure TScale -sliderrelief {}
+ pack [ttk::scale .s]
+ update
+} -cleanup {
+ ttk::style configure TScale -sliderrelief raised
+ destroy .s
+}
+
+# Test resource allocation
+# (@@@ "-font" is a compatibility option now, so tests 4.1-4.3
+# don't really test anything useful at the moment.)
+#
+
+test ttk-4.0 "Setup" -body {
+ catch { destroy .t }
+ pack [ttk::label .t -text "Button 1"]
+ testConstraint fontOption [expr {![catch { set prevFont [.t cget -font] }]}]
+ ok
+}
+
+test ttk-4.1 "Change font" -constraints fontOption -body {
+ .t configure -font "Helvetica 18 bold"
+}
+test ttk-4.2 "Check font" -constraints fontOption -body {
+ .t cget -font
+} -result "Helvetica 18 bold"
+
+test ttk-4.3 "Restore font" -constraints fontOption -body {
+ .t configure -font $prevFont
+}
+
+test ttk-4.4 "Bad resource specifications" -body {
+ ttk::style theme settings alt {
+ ttk::style configure TButton -font {Bad font}
+ # @@@ it would be best to raise an error at this point,
+ # @@@ but that's not really feasible in the current framework.
+ }
+ pack [ttk::button .tb1 -text "Ouch"]
+ ttk::style theme use alt
+ update;
+ # As long as we haven't crashed, everything's OK
+ ttk::style theme settings alt {
+ ttk::style configure TButton -font TkDefaultFont
+ }
+ ttk::style theme use default
+ destroy .tb1
+}
+
+#
+# -compound tests:
+#
+variable iconData \
+{R0lGODlhIAAgAKIAANnZ2YQAAP8AAISEhP///////////////yH5BAEAAAAALAAAAAAgACAA
+AAP/CLoMGLqKoMvtGIqiqxEYCLrcioGiyxwIusyBgaLLLRiBoMsQKLrcjYGgu4Giy+2CAkFX
+A0WX2wXFIOgGii7trkCEohsDCACBoktEKLpKhISiGwAIECiqSKooukiqKKoxgACBooukKiIo
+SKooujGDECi6iqQqsopEV2MQAkV3kXQZRXdjEAJFl5F0FUWXY3ACRZcFSRdFlyVwJlB0WZB0
+UXRZAmcCRZeRdBVFl2NwAkV3kXQZRXdjcAJFV5FURVaR6GoMDgSKLpKqiKAgqaLoxgwOBIoq
+kiqKLpIqimrM4ECg6BIRiq4SIaHoxgyCBoou7a5AhKIbMzgAAIGiy+2CTWJmBhAAAkWX2wXF
+zCDoBooud2PMDIKuRqDocgtGzMwg6O4Eii5z4Kgi6DIMhqLoagQGjiqCLvPgYOgqji6CLrfi
+6DIj6HI7jq4i6DIkADs=}
+
+variable compoundStrings {text image center top bottom left right none}
+
+if {0} {
+ proc now {} { set ::now [clock clicks -milliseconds] }
+ proc tick {} { puts -nonewline stderr "+" ; flush stderr }
+ proc tock {} {
+ set then $::now; set ::now [clock clicks -milliseconds]
+ puts stderr " [expr {$::now - $then}] ms"
+ }
+} else {
+ proc now {} {} ; proc tick {} {} ; proc tock {} {}
+}
+
+now ; tick
+test ttk-8.0 "Setup for 8.X" -body {
+ ttk::button .ctb
+ image create photo icon -data $::iconData;
+ pack .ctb
+}
+tock
+
+now
+test ttk-8.1 "Test -compound options" -body {
+ # Exhaustively test each combination.
+ # Main goal is to make sure no code paths crash.
+ foreach image {icon ""} {
+ foreach text {"Hi!" ""} {
+ foreach compound $::compoundStrings {
+ .ctb configure -image $image -text $text -compound $compound
+ update; tick
+ }
+ }
+ }
+}
+tock
+
+test ttk-8.2 "Test -compound options with regular button" -body {
+ button .rtb
+ pack .rtb
+
+ foreach image {"" icon} {
+ foreach text {"Hi!" ""} {
+ foreach compound [lrange $::compoundStrings 2 end] {
+ .rtb configure -image $image -text $text -compound $compound
+ update; tick
+ }
+ }
+ }
+}
+tock
+
+test ttk-8.3 "Rerun test 8.1" -body {
+ foreach image {icon ""} {
+ foreach text {"Hi!" ""} {
+ foreach compound $::compoundStrings {
+ .ctb configure -image $image -text $text -compound $compound
+ update; tick
+ }
+ }
+ }
+}
+tock
+
+test ttk-8.4 "ImageChanged" -body {
+ ttk::button .b -image icon
+ icon blank
+} -cleanup { destroy .b }
+
+#------------------------------------------------------------------------
+
+test ttk-9.1 "Traces on nonexistant namespaces" -body {
+ ttk::checkbutton .tcb -variable foo::bar
+} -returnCodes error -result "*parent namespace doesn't exist*" -match glob
+
+test ttk-9.2 "Traces on nonexistant namespaces II" -body {
+ ttk::checkbutton .tcb -variable X
+ .tcb configure -variable foo::bar
+} -returnCodes error -result "*parent namespace doesn't exist*" -match glob
+
+test ttk-9.3 "Restore saved options on configure error" -body {
+ .tcb cget -variable
+} -result X
+
+test ttk-9.4 "Textvariable tests" -body {
+ set tcbLabel "Testing..."
+ .tcb configure -textvariable tcbLabel
+ .tcb cget -text
+} -result "Testing..."
+
+# Changing -text has no effect if there is a linked -textvariable.
+# Compatible with core widget.
+test ttk-9.5 "Change -text" -body {
+ .tcb configure -text "Changed -text"
+ .tcb cget -text
+} -result "Testing..."
+
+# Unset -textvariable clears the text.
+# NOTE: this is different from core widgets, which automagically reinitalize
+# the -textvariable to the last value of -text.
+#
+test ttk-9.6 "Unset -textvariable" -body {
+ unset tcbLabel
+ list [info exists tcbLabel] [.tcb cget -text]
+} -result [list 0 ""]
+
+test ttk-9.7 "Unset textvariable, comparison" -body {
+#
+# NB: ttk::label behaves differently from the standard label here;
+# NB: this is on purpose: I believe the standard behaviour is the Wrong Thing
+#
+ unset -nocomplain V1 V2
+ label .l -text Foo ; ttk::label .tl -text Foo
+
+ .l configure -textvariable V1 ; .tl configure -textvariable V2
+ list [set V1] [info exists V2]
+} -cleanup { destroy .l .tl } -result [list Foo 0]
+
+test ttk-9.8 "-textvariable overrides -text" -body {
+ ttk::label .tl -textvariable TV
+ set TV Foo
+ .tl configure -text Bar
+ .tl cget -text
+} -cleanup { destroy .tl } -result "Foo"
+
+#
+# Frame widget tests:
+#
+
+test ttk-10.1 "ttk::frame -class resource" -body {
+ ttk::frame .f -class Foo
+} -result .f
+
+test ttk-10.2 "Check widget class" -body {
+ winfo class .f
+} -result Foo
+
+test ttk-10.3 "Check class resource" -body {
+ .f cget -class
+} -result Foo
+
+test ttk-10.4 "Try to modify class resource" -body {
+ .f configure -class Bar
+} -returnCodes error -match glob -result "*read-only option*"
+
+test ttk-10.5 "Check class resource again" -body {
+ .f cget -class
+} -result Foo
+
+test ttk-11.1 "-state test, setup" -body {
+ ttk::button .b
+ .b instate disabled
+} -result 0
+
+test ttk-11.2 "-state test, disable" -body {
+ .b configure -state disabled
+ .b instate disabled
+} -result 1
+
+test ttk-11.3 "-state test, reenable" -body {
+ .b configure -state normal
+ .b instate disabled
+} -result 0
+
+test ttk-11.4 "-state test, unrecognized -state value" -body {
+ .b configure -state bogus
+ .b state
+} -result [list]
+
+test ttk-11.5 "-state test, 'active'" -body {
+ .b configure -state active
+ .b state
+} -result [list active] -cleanup { .b state !active }
+
+test ttk-11.6 "-state test, 'readonly'" -body {
+ .b configure -state readonly
+ .b state
+} -result [list readonly] -cleanup { .b state !readonly }
+
+test ttk-11.7 "-state test, cleanup" -body {
+ destroy .b
+}
+
+test ttk-12.1 "-cursor option" -body {
+ ttk::button .b
+ .b cget -cursor
+} -result {}
+
+test ttk-12.2 "-cursor option" -body {
+ .b configure -cursor arrow
+ .b cget -cursor
+} -result arrow
+
+test ttk-12.2.1 "-cursor option, widget doesn't overwrite it" -setup {
+ ttk::treeview .tr
+ pack .tr
+ update
+} -body {
+ .tr configure -cursor X_cursor
+ event generate .tr <Motion>
+ update
+ .tr cget -cursor
+} -cleanup {
+ destroy .tr
+} -result {X_cursor}
+
+test ttk-12.3 "-borderwidth frame option" -body {
+ destroy .t
+ toplevel .t
+ raise .t
+ pack [set t [ttk::frame .t.f]] -expand true -fill x ;
+ pack [ttk::label $t.l -text "ASDF QWERTY"] -expand true -fill both
+ foreach theme {default alt} {
+ ttk::style theme use $theme
+ foreach relief {flat raised sunken ridge groove solid} {
+ $t configure -relief $relief
+ for {set i 5} {$i >= 0} {incr i -1} {
+ $t configure -borderwidth $i
+ update
+ }
+ }
+ }
+}
+
+test ttk-12.4 "-borderwidth frame option" -body {
+ .t.f configure -relief raised
+ .t.f configure -borderwidth 1
+ ttk::style theme use alt
+ update
+}
+
+test ttk-13.1 "Custom styles -- bad -style option" -body {
+ ttk::button .tb1 -style badstyle
+} -returnCodes error -result "*badstyle not found*" -match glob
+
+test ttk-13.4 "Custom styles -- bad -style option" -body {
+ ttk::button .tb1
+ .tb1 configure -style badstyle
+} -cleanup {
+ destroy .tb1
+} -returnCodes error -result "*badstyle not found*" -match glob
+
+test ttk-13.5 "Custom layouts -- missing element definition" -body {
+ ttk::style layout badstyle {
+ NoSuchElement
+ }
+ ttk::button .tb1 -style badstyle
+} -cleanup {
+ destroy .tb1
+} -result .tb1
+# @@@ Should: signal an error, possibly a background error.
+
+#
+# See #793909
+#
+
+test ttk-14.1 "-variable in nonexistant namespace" -body {
+ ttk::checkbutton .tw -variable ::nsn::foo
+} -returnCodes error -result {can't trace *: parent namespace doesn't exist} \
+ -match glob -cleanup { destroy .tw }
+
+test ttk-14.2 "-textvariable in nonexistant namespace" -body {
+ ttk::label .tw -textvariable ::nsn::foo
+} -returnCodes error -result {can't trace *: parent namespace doesn't exist} \
+ -match glob -cleanup { destroy .tw }
+
+test ttk-14.3 "-textvariable in nonexistant namespace" -body {
+ ttk::entry .tw -textvariable ::nsn::foo
+} -returnCodes error -result {can't trace *: parent namespace doesn't exist} \
+ -match glob -cleanup { destroy .tw }
+
+test ttk-15.1 {Bug 3062331} -setup {
+ destroy .b
+} -body {
+ set Y {}
+ ttk::button .b -textvariable Y
+ trace variable Y u "destroy .b; #"
+ unset Y
+} -cleanup {
+ destroy .b
+} -result {}
+
+test ttk-15.2 {Bug 3341056} -setup {
+ proc foo {} {
+ destroy .lf
+ ttk::labelframe .lf
+ ttk::checkbutton .lf.cb -text xxx
+ }
+} -body {
+ ttk::button .b -text xxx -command foo
+ .b invoke
+ .b invoke
+ .lf.cb invoke
+ destroy .b
+} -cleanup {
+ rename foo {}
+ destroy .lf
+} -result {}
+
+## Test ensemble processing:
+#
+# (See also: SF#2021443)
+#
+proc wrong#args {args} {
+ return "wrong # args: should be \"$args\""
+}
+proc wrong#varargs {varpart args} {
+ set usage $args
+ append usage " ?$varpart ...?"
+ return "wrong # args: should be \"$usage\""
+}
+
+test ttk-ensemble-0 "style element create: insufficient args" -body {
+ ttk::style
+} -returnCodes error -result \
+ [wrong#varargs arg ttk::style option]
+
+test ttk-ensemble-1 "style element create: insufficient args" -body {
+ ttk::style element
+} -returnCodes error -result \
+ [wrong#varargs arg ttk::style element option]
+
+test ttk-ensemble-2 "style element create: insufficient args" -body {
+ ttk::style element create
+} -returnCodes error -result \
+ [wrong#varargs {-option value} ttk::style element create name type]
+
+test ttk-ensemble-3 "style element create: insufficient args" -body {
+ ttk::style element create plain.background
+} -returnCodes error -result \
+ [wrong#varargs {-option value} ttk::style element create name type]
+
+test ttk-ensemble-4 "style element create: insufficient args" -body {
+ ttk::style element create plain.background from
+} -returnCodes error -result [wrong#args theme ?element?]
+
+test ttk-ensemble-5 "style element create: valid" -body {
+ ttk::style element create plain.background from default
+} -returnCodes 0 -result ""
+
+eval destroy [winfo children .]
+
+tcltest::cleanupTests
+
+#*EOF*
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