archie/tcl7.6/tests/misc.test

# Commands covered:  various
#
# This file contains a collection of miscellaneous Tcl tests that
# don't fit naturally in any of the other test files.  Many of these
# tests are pathological cases that caused bugs in earlier Tcl
# releases.
#
# Copyright (c) 1992-1993 The Regents of the University of California.
# Copyright (c) 1994 Sun Microsystems, Inc.
#
# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
#
# SCCS: @(#) misc.test 1.5 96/02/16 08:56:18

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

test misc-1.1 {error in variable ref. in command in array reference} {
    proc tstProc {} {
	global a
    
	set tst $a([winfo name $zz])
	# this is a bogus comment
	# this is a bogus comment
	# this is a bogus comment
	# this is a bogus comment
	# this is a bogus comment
	# this is a bogus comment
	# this is a bogus comment
	# this is a bogus comment
    }
    set msg {}
    list [catch tstProc msg] $msg
} {1 {can't read "zz": no such variable}}
test misc-1.2 {error in variable ref. in command in array reference} {
    proc tstProc {} "
	global a
    
	set tst \$a(\[winfo name \$\{zz)
	# this is a bogus comment
	# this is a bogus comment
	# this is a bogus comment
	# this is a bogus comment
	# this is a bogus comment
	# this is a bogus comment
	# this is a bogus comment
	# this is a bogus comment
    "
    set msg {}
    list [catch tstProc msg] $msg $errorInfo
} [list 1 {missing close-brace for variable name} \
[format {missing close-brace for variable name
    while executing
"winfo name $%szz)
	# this is a bogus comment
	# this is a bogus comment
	# this is a bogus comment
	# this is a bogus comment
	# this is a bogus commen ..."
    (parsing index for array "a")
    invoked from within
"set tst $a([winfo name $%szz)
	# this is a bogus comment
	# this is a bogus comment
	# this is a bogus comment
	# this is a bogus comment
	# this is a  ..."
    (procedure "tstProc" line 4)
    invoked from within
"tstProc"} \{ \{]]