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cpython-source-deps/tests/clipboard.test
2017-09-04 14:25:47 -05:00

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# This file is a Tcl script to test out Tk's clipboard management code,
# especially the "clipboard" command. It is organized in the standard
# fashion for Tcl tests.
#
# Copyright (c) 1994 Sun Microsystems, Inc.
# Copyright (c) 1998-1999 by Scriptics Corporation.
# All rights reserved.
#
# Note: Multiple display clipboard handling will only be tested if the
# environment variable TK_ALT_DISPLAY is set to an alternate display.
#
package require tcltest 2.1
eval tcltest::configure $argv
tcltest::loadTestedCommands
# set up a very large buffer to test INCR retrievals
set longValue ""
foreach i {a b c d e f g j h i j k l m o p q r s t u v w x y z} {
set j $i.1$i.2$i.3$i.4$i.5$i.6$i.7$i.8$i.9$i.10$i.11$i.12$i.13$i.14
append longValue A$j B$j C$j D$j E$j F$j G$j H$j I$j K$j L$j M$j N$j
}
# Now we start the main body of the test code
test clipboard-1.1 {ClipboardHandler procedure} {
clipboard clear
clipboard append "test"
clipboard get
} {test}
test clipboard-1.2 {ClipboardHandler procedure} {
clipboard clear
clipboard append "test"
clipboard append "ing"
clipboard get
} {testing}
test clipboard-1.3 {ClipboardHandler procedure} {
clipboard clear
clipboard append "t"
clipboard append "e"
clipboard append "s"
clipboard append "t"
clipboard get
} {test}
test clipboard-1.4 {ClipboardHandler procedure} {
clipboard clear
clipboard append $longValue
clipboard get
} "$longValue"
test clipboard-1.5 {ClipboardHandler procedure} {
clipboard clear
clipboard append $longValue
clipboard append "test"
clipboard get
} "${longValue}test"
test clipboard-1.6 {ClipboardHandler procedure} {
clipboard clear
clipboard append -t TEST $longValue
clipboard append -t STRING "test"
list [clipboard get -t STRING] \
[clipboard get -t TEST]
} [list test $longValue]
test clipboard-1.7 {ClipboardHandler procedure} {
clipboard clear
clipboard append -t TEST [string range $longValue 1 4000]
clipboard append -t STRING "test"
list [clipboard get -t STRING] \
[clipboard get -t TEST]
} [list test [string range $longValue 1 4000]]
test clipboard-1.8 {ClipboardHandler procedure} {
clipboard clear
clipboard append ""
clipboard get
} {}
test clipboard-1.9 {ClipboardHandler procedure} {
clipboard clear
clipboard append ""
clipboard append "Test"
clipboard get
} {Test}
##############################################################################
test clipboard-2.1 {ClipboardAppHandler procedure} {
set oldAppName [tk appname]
tk appname UnexpectedName
clipboard clear
clipboard append -type NEW_TYPE Data
set result [selection get -selection CLIPBOARD -type TK_APPLICATION]
tk appname $oldAppName
set result
} {UnexpectedName}
##############################################################################
test clipboard-3.1 {ClipboardWindowHandler procedure} {
set oldAppName [tk appname]
tk appname UnexpectedName
clipboard clear
clipboard append -type NEW_TYPE Data
set result [selection get -selection CLIPBOARD -type TK_WINDOW]
tk appname $oldAppName
set result
} {.}
##############################################################################
test clipboard-4.1 {ClipboardLostSel procedure} {
clipboard clear
clipboard append "Test"
selection clear -s CLIPBOARD
list [catch {clipboard get} msg] $msg
} {1 {CLIPBOARD selection doesn't exist or form "STRING" not defined}}
test clipboard-4.2 {ClipboardLostSel procedure} {
clipboard clear
clipboard append "Test"
clipboard append -t TEST "Test2"
selection clear -s CLIPBOARD
list [catch {clipboard get} msg] $msg \
[catch {clipboard get -t TEST} msg] $msg
} {1 {CLIPBOARD selection doesn't exist or form "STRING" not defined} 1 {CLIPBOARD selection doesn't exist or form "TEST" not defined}}
test clipboard-4.3 {ClipboardLostSel procedure} {
clipboard clear
clipboard append "Test"
clipboard append -t TEST "Test2"
clipboard append "Test3"
selection clear -s CLIPBOARD
list [catch {clipboard get} msg] $msg \
[catch {clipboard get -t TEST} msg] $msg
} {1 {CLIPBOARD selection doesn't exist or form "STRING" not defined} 1 {CLIPBOARD selection doesn't exist or form "TEST" not defined}}
##############################################################################
test clipboard-5.1 {Tk_ClipboardClear procedure} {
clipboard clear
clipboard append -t TEST "test"
set result [lsort [clipboard get TARGETS]]
clipboard clear
list $result [lsort [clipboard get TARGETS]]
} {{MULTIPLE TARGETS TEST TIMESTAMP TK_APPLICATION TK_WINDOW} {MULTIPLE TARGETS TIMESTAMP TK_APPLICATION TK_WINDOW}}
test clipboard-5.2 {Tk_ClipboardClear procedure} {
clipboard clear
clipboard append -t TEST "test"
set result [lsort [clipboard get TARGETS]]
selection own -s CLIPBOARD .
lappend result [lsort [clipboard get TARGETS]]
clipboard clear
clipboard append -t TEST "test"
lappend result [lsort [clipboard get TARGETS]]
} {MULTIPLE TARGETS TEST TIMESTAMP TK_APPLICATION TK_WINDOW {MULTIPLE TARGETS TIMESTAMP TK_APPLICATION TK_WINDOW} {MULTIPLE TARGETS TEST TIMESTAMP TK_APPLICATION TK_WINDOW}}
##############################################################################
test clipboard-6.1 {Tk_ClipboardAppend procedure} {
clipboard clear
clipboard append "first chunk"
selection own -s CLIPBOARD .
list [catch {
clipboard append " second chunk"
clipboard get
} msg] $msg
} {0 {first chunk second chunk}}
test clipboard-6.2 {Tk_ClipboardAppend procedure} unix {
setupbg
clipboard clear
clipboard append -f INTEGER -t TEST "16"
set result [dobg {clipboard get TEST}]
cleanupbg
set result
} {0x10 }
test clipboard-6.3 {Tk_ClipboardAppend procedure} {
clipboard clear
clipboard append -f INTEGER -t TEST "16"
list [catch {clipboard append -t TEST "test"} msg] $msg
} {1 {format "STRING" does not match current format "INTEGER" for TEST}}
##############################################################################
test clipboard-7.1 {Tk_ClipboardCmd procedure} {
list [catch {clipboard} msg] $msg
} {1 {wrong # args: should be "clipboard option ?arg arg ...?"}}
test clipboard-7.2 {Tk_ClipboardCmd procedure} {
clipboard clear
list [catch {clipboard append --} msg] $msg \
[selection get -selection CLIPBOARD]
} {0 {} --}
test clipboard-7.3 {Tk_ClipboardCmd procedure} {
clipboard clear
list [catch {clipboard append -- information} msg] $msg \
[selection get -selection CLIPBOARD]
} {0 {} information}
test clipboard-7.4 {Tk_ClipboardCmd procedure} {
list [catch {clipboard append --x a b} msg] $msg
} {1 {bad option "--x": must be -displayof, -format, or -type}}
test clipboard-7.5 {Tk_ClipboardCmd procedure} {
list [catch {clipboard append -- a b} msg] $msg
} {1 {wrong # args: should be "clipboard append ?options? data"}}
test clipboard-7.6 {Tk_ClipboardCmd procedure} {
clipboard clear
list [catch {clipboard append -format} msg] $msg \
[selection get -selection CLIPBOARD]
} {0 {} -format}
test clipboard-7.7 {Tk_ClipboardCmd procedure} {
list [catch {clipboard append -displayofoo f} msg] $msg
} {1 {bad option "-displayofoo": must be -displayof, -format, or -type}}
test clipboard-7.8 {Tk_ClipboardCmd procedure} {
list [catch {clipboard append -type TEST} msg] $msg
} {1 {wrong # args: should be "clipboard append ?options? data"}}
test clipboard-7.9 {Tk_ClipboardCmd procedure} {
list [catch {clipboard append -displayof foo "test"} msg] $msg
} {1 {bad window path name "foo"}}
test clipboard-7.10 {Tk_ClipboardCmd procedure} {
list [catch {clipboard clear -displayof} msg] $msg
} {1 {wrong # args: should be "clipboard clear ?-displayof window?"}}
test clipboard-7.11 {Tk_ClipboardCmd procedure} {
list [catch {clipboard clear -displayofoo f} msg] $msg
} {1 {bad option "-displayofoo": must be -displayof}}
test clipboard-7.12 {Tk_ClipboardCmd procedure} {
list [catch {clipboard clear foo} msg] $msg
} {1 {wrong # args: should be "clipboard clear ?-displayof window?"}}
test clipboard-7.13 {Tk_ClipboardCmd procedure} {
list [catch {clipboard clear -displayof foo} msg] $msg
} {1 {bad window path name "foo"}}
test clipboard-7.14 {Tk_ClipboardCmd procedure} {
list [catch {clipboard error} msg] $msg
} {1 {bad option "error": must be append, clear, or get}}
test clipboard-7.15 {Tk_ClipboardCmd procedure} {
clipboard clear
list [catch {clipboard append -displayof} msg] $msg \
[selection get -selection CLIPBOARD]
} {0 {} -displayof}
test clipboard-7.16 {Tk_ClipboardCmd procedure} {
clipboard clear
list [catch {clipboard append -type} msg] $msg \
[selection get -selection CLIPBOARD]
} {0 {} -type}
# cleanup
cleanupTests
return