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- # Commands covered: cd, 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.
- # All rights reserved.
- #
- # Permission is hereby granted, without written agreement and without
- # license or royalty fees, to use, copy, modify, and distribute this
- # software and its documentation for any purpose, provided that the
- # above copyright notice and the following two paragraphs appear in
- # all copies of this software.
- #
- # IN NO EVENT SHALL THE UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR
- # DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES ARISING OUT
- # OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF THE UNIVERSITY OF
- # CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- #
- # THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY WARRANTIES,
- # INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY
- # AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE PROVIDED HEREUNDER IS
- # ON AN "AS IS" BASIS, AND THE UNIVERSITY OF CALIFORNIA HAS NO OBLIGATION TO
- # PROVIDE MAINTENANCE, SUPPORT, UPDATES, ENHANCEMENTS, OR MODIFICATIONS.
- #
- # $Header: /user6/ouster/tcl/tests/RCS/cd.test,v 1.21 93/10/07 17:21:21 ouster Exp $ (Berkeley)
-
- if {[string compare test [info procs test]] == 1} then {source defs}
-
- catch {exec rm -rf cd.dir}
- exec mkdir cd.dir
- exec cat << "Sample text" > cd.dir/test.file
- set cwd [exec pwd]
-
- test cd-1.1 {simple pwd check} {
- pwd
- } $cwd
-
- cd cd.dir
- if $atBerkeley {
- test cd-2.1 {changing directories} {
- list [exec pwd]
- } $cwd/cd.dir
- test cd-2.2 {changing directories} {
- pwd
- } $cwd/cd.dir
- }
- test cd-2.3 {changing directories} {
- exec cat test.file
- } "Sample text"
- cd ..
- test cd-2.4 {changing directories} {
- exec pwd
- } $cwd
- test cd-2.5 {changing directories} {
- pwd
- } $cwd
- test cd-2.6 {changing directories} {
- exec cat cd.dir/test.file
- } "Sample text"
-
- # The tests below seem to fail on lots of machines for a variety
- # of reasons, such as the auto-mounter, home directories that are
- # symbolic links, etc.
-
- if $atBerkeley {
- set home [exec sh -c "cd; pwd"]
- test cd-2.7 {changing directories} {
- cd ~
- set x [list [exec pwd] [pwd]]
- cd $cwd
- set x
- } "$home $home"
- test cd-2.8 {changing directories} {
- cd
- set x [list [exec pwd] [pwd]]
- cd $cwd
- set x
- } "$home $home"
- }
-
- test cd-3.1 {cd return value} {
- cd .
- } {}
-
- test cd-4.1 {errors in cd command} {
- list [catch {cd 1 2} msg] $msg $errorCode
- } {1 {wrong # args: should be "cd dirName"} NONE}
- test cd-4.2 {errors in cd command} {
- string tolower [list [catch {cd _bad_dir} msg] $msg $errorCode]
- } {1 {couldn't change working directory to "_bad_dir": no such file or directory} {posix enoent {no such file or directory}}}
- test cd-4.3 {errors in cd command} {
- string tolower [list [catch {cd cd.dir/test.file} msg] $msg $errorCode]
- } {1 {couldn't change working directory to "cd.dir/test.file": not a directory} {posix enotdir {not a directory}}}
- test cd-4.4 {errors in cd command} {
- set home $env(HOME)
- unset env(HOME)
- set x [list [catch cd msg] $msg]
- set env(HOME) $home
- set x
- } {1 {couldn't find HOME environment variable to expand "~"}}
-
- test cd-5.1 {errors in pwd command} {
- list [catch {pwd a} msg] $msg
- } {1 {wrong # args: should be "pwd"}}
- if $atBerkeley {
- exec mkdir cd.dir/child
- cd cd.dir/child
- exec chmod 111 ..
- if {$user != "root"} {
- test cd-5.2 {errors in pwd command} {
- catch pwd msg
- } 1
- }
- cd $cwd
- exec chmod 775 cd.dir
- }
-
- catch {exec rm -rf cd.dir}
- format ""
-