# Commands covered:  none
#
# This file contains a collection of tests for Tcl_CallWhenDeleted.
# Sourcing this file into Tcl runs the tests and generates output for
# errors.  No output means no errors were found.
#
# Copyright (c) 1993 The Regents of the University of California.
# Copyright (c) 1994 Sun Microsystems, Inc.
# Copyright (c) 1998-1999 by Scriptics Corporation.
#
# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
#
# RCS: @(#) $Id: dcall.test,v 1.1.1.1 2007/07/10 15:04:24 duncan Exp $

if {[lsearch [namespace children] ::tcltest] == -1} {
    package require tcltest
    namespace import -force ::tcltest::*
}

if {[info commands testdcall] == {}} {
    puts "This application hasn't been compiled with the \"testdcall\""
    puts "command, so I can't test Tcl_CallWhenDeleted."
    ::tcltest::cleanupTests
    return
}

test dcall-1.1 {deletion callbacks} {
    lsort -increasing [testdcall 1 2 3]
} {1 2 3}
test dcall-1.2 {deletion callbacks} {
    testdcall
} {}
test dcall-1.3 {deletion callbacks} {
    lsort -increasing [testdcall 20 21 22 -22]
} {20 21}
test dcall-1.4 {deletion callbacks} {
    lsort -increasing [testdcall 20 21 22 -20]
} {21 22}
test dcall-1.5 {deletion callbacks} {
    lsort -increasing [testdcall 20 21 22 -21]
} {20 22}
test dcall-1.6 {deletion callbacks} {
    lsort -increasing [testdcall 20 21 22 -21 -22 -20]
} {}

# cleanup
::tcltest::cleanupTests
return