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# This file is a Tcl script to test the bgerror command.
#
# Copyright © 1997 Sun Microsystems, Inc.
# Copyright © 1998-1999 Scriptics Corporation.
# All rights reserved.
# NOTE
#
# Some testing of the default error dialog would be needed too, but that's
# not easy at all to emulate.
#
# TESTFILE INITIALIZATION
#
package require tcltest 2.2; # needed in mode -singleproc 0
# Load the main script main.tcl, which takes care of:
# - setup for the application and the root window
# - importing commands from the tcltest namespace
# - loading of the testutils mechanism along with its utility procs
# - loading of Tk specific test constraints (additionally to constraints
# provided by the package tcltest)
source [file join [tcltest::configure -testdir] main.tcl]
# Ensure a pristine initial window state
resetWindows
#
# TESTS
#
test bgerror-1.1 {bgerror / tkerror compat} -setup {
set errRes {}
proc tkerror {err} {
global errRes;
set errRes $err;
}
} -body {
after 0 {error err1}
vwait errRes;
return $errRes;
} -cleanup {
catch {rename tkerror {}}
} -result {err1}
test bgerror-1.2 {bgerror / tkerror compat / accumulation} -setup {
set errRes {}
proc tkerror {err} {
global errRes;
lappend errRes $err;
}
} -body {
after 0 {error err1}
after 0 {error err2}
after 0 {error err3}
update
return $errRes;
} -cleanup {
catch {rename tkerror {}}
} -result {err1 err2 err3}
test bgerror-1.3 {bgerror / tkerror compat / accumulation / break} -setup {
set errRes {}
proc tkerror {err} {
global errRes;
lappend errRes $err;
return -code break "skip!";
}
} -body {
after 0 {error err1}
after 0 {error err2}
after 0 {error err3}
update
return $errRes;
} -cleanup {
catch {rename tkerror {}}
} -result {err1}
#
# TESTFILE CLEANUP
#
cleanupTests
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