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#
# Tests for using [incr Tcl] in slave interpreters
# ----------------------------------------------------------------------
# AUTHOR: Michael J. McLennan
# Bell Labs Innovations for Lucent Technologies
# mmclennan@lucent.com
# http://www.tcltk.com/itcl
# ----------------------------------------------------------------------
# Copyright (c) 1993-1998 Lucent Technologies, Inc.
# ======================================================================
# See the file "license.terms" for information on usage and
# redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES.
package require tcltest 2.1
namespace import ::tcltest::test
::tcltest::loadTestedCommands
# ----------------------------------------------------------------------
# Make sure that slave interpreters can be created and loaded
# with [incr Tcl]...
# ----------------------------------------------------------------------
test interp-1.1 {create a slave interp with [incr Tcl]} {
interp create slave
load "" Itcl slave
list [slave eval "namespace children :: itcl"] [interp delete slave]
} {::itcl {}}
test interp-1.2 {create a safe slave interp with [incr Tcl]} {
interp create -safe slave
load "" Itcl slave
list [slave eval "namespace children :: itcl"] [interp delete slave]
} {::itcl {}}
test interp-1.3 {errors are okay when slave interp is deleted} {
interp create slave
load "" Itcl slave
slave eval {
itcl::class Troublemaker {
destructor { error "cannot delete this object" }
}
itcl::class Foo {
variable obj ""
constructor {} {
set obj [Troublemaker #auto]
}
destructor {
delete object $obj
}
}
Foo f
}
interp delete slave
} {}
test interp-1.4 {one namespace can cause another to be destroyed} {
interp create slave
load "" Itcl slave
slave eval {
namespace eval group {
itcl::class base1 {}
itcl::class base2 {}
}
itcl::class TroubleMaker {
inherit group::base1 group::base2
}
}
interp delete slave
} {}
test interp-1.5 {cleanup interp object list, this should not
include an object that deletes itself in ctor} {
interp create slave
load "" Itcl slave
slave eval {
itcl::class DeleteSelf {
constructor {} {
itcl::delete object $this
}
}
DeleteSelf ds
}
interp delete slave
} {}
::tcltest::cleanupTests
return
|
