pwd.test

linux系统下的音频通信

# Commands covered:  pwd
#
# 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) 1991-1993 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: @(#) pwd.test 1.2 97/08/13 23:06:41

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

test pwd-1.1 {simple pwd} {
	catch pwd
} 0
test pwd-1.2 {simple pwd} {
	expr [string length pwd]>0
} 1