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# Commands covered: info
#
# 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) 1991-1994 The Regents of the University of California.
# Copyright (c) 1994-1997 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: @(#) info.test 1.43 98/02/11 17:28:43
# RCS: @(#) $Id: info.test,v 1.1.2.2 1998/09/24 23:59:26 stanton Exp $
if {[string compare test [info procs test]] == 1} then {source defs}
# Set up namespaces needed to test operation of "info args", "info body",
# "info default", and "info procs" with imported procedures.
catch {namespace delete test_ns_info1 test_ns_info2}
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proc t1 {lst} {
foreach $lst $lst {}
unset lst
return [info locals]
}
lsort [t1 {a b c c d e f}]
} {a b c d e f}
test info-12.7 {info locals with temporary variables} {
proc t1 {} {
foreach a {b c} {}
info locals
}
t1
} {a}
test info-13.1 {info nameofexecutable option} {
list [catch {info nameofexecutable foo} msg] $msg
} {1 {wrong # args: should be "info nameofexecutable"}}
test info-14.1 {info patchlevel option} {
set a [info patchlevel]
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} {xxa xxx1 xxx2}
test info-19.3 {info vars option} {
lsort [info vars]
} [lsort [info globals]]
test info-19.4 {info vars option} {
list [catch {info vars a b} msg] $msg
} {1 {wrong # args: should be "info vars ?pattern?"}}
test info-19.5 {info vars with temporary variables} {
proc t1 {} {
foreach a {b c} {}
info vars
}
t1
} {a}
test info-20.1 {miscellaneous error conditions} {
list [catch {info} msg] $msg
} {1 {wrong # args: should be "info option ?arg arg ...?"}}
test info-20.2 {miscellaneous error conditions} {
list [catch {info gorp} msg] $msg
} {1 {bad option "gorp": must be args, body, cmdcount, commands, complete, default, exists, globals, hostname, level, library, loaded, locals, nameofexecutable, patchlevel, procs, script, sharedlibextension, tclversion, or vars}}
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