stack.test   [plain text]

# Tests that the stack size is big enough for the application.
#
# This file contains a collection of tests for one or more of the Tcl
# built-in commands.  Sourcing this file into Tcl runs the tests and
# generates output for errors.  No output means no errors were found.
#
# Copyright (c) 1998 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: stack.test,v 1.2 2001/09/14 01:43:49 zlaski Exp $

if {[string compare test [info procs test]] == 1} then {source defs}

# Note that a failure in this test results in a crash of the executable.

test stack-1.1 {maxNestingDepth reached on infinite recursion} {
    proc recurse {} { return [recurse] }
    catch {recurse} rv
    rename recurse {}
    set rv
} {too many nested calls to Tcl_EvalObj (infinite loop?)}