sl@0: # Commands covered:  llength
sl@0: #
sl@0: # This file contains a collection of tests for one or more of the Tcl
sl@0: # built-in commands.  Sourcing this file into Tcl runs the tests and
sl@0: # generates output for errors.  No output means no errors were found.
sl@0: #
sl@0: # Copyright (c) 1991-1993 The Regents of the University of California.
sl@0: # Copyright (c) 1994 Sun Microsystems, Inc.
sl@0: # Copyright (c) 1998-1999 by Scriptics Corporation.
sl@0: #
sl@0: # See the file "license.terms" for information on usage and redistribution
sl@0: # of this file, and for a DISCLAIMER OF ALL WARRANTIES.
sl@0: #
sl@0: # RCS: @(#) $Id: llength.test,v 1.5 2000/04/10 17:19:01 ericm Exp $
sl@0: 
sl@0: if {[lsearch [namespace children] ::tcltest] == -1} {
sl@0:     package require tcltest
sl@0:     namespace import -force ::tcltest::*
sl@0: }
sl@0: 
sl@0: test llength-1.1 {length of list} {
sl@0:     llength {a b c d}
sl@0: } 4
sl@0: test llength-1.2 {length of list} {
sl@0:     llength {a b c {a b {c d}} d}
sl@0: } 5
sl@0: test llength-1.3 {length of list} {
sl@0:     llength {}
sl@0: } 0
sl@0: 
sl@0: test llength-2.1 {error conditions} {
sl@0:     list [catch {llength} msg] $msg
sl@0: } {1 {wrong # args: should be "llength list"}}
sl@0: test llength-2.2 {error conditions} {
sl@0:     list [catch {llength 123 2} msg] $msg
sl@0: } {1 {wrong # args: should be "llength list"}}
sl@0: test llength-2.3 {error conditions} {
sl@0:     list [catch {llength "a b c \{"} msg] $msg
sl@0: } {1 {unmatched open brace in list}}
sl@0: 
sl@0: # cleanup
sl@0: ::tcltest::cleanupTests
sl@0: return
sl@0: 
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