379 lines
12 KiB
Plaintext
379 lines
12 KiB
Plaintext
# This file tests the tclUnixFCmd.c file.
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#
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# This file contains a collection of tests for one or more of the Tcl
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# built-in commands. Sourcing this file into Tcl runs the tests and
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# generates output for errors. No output means no errors were found.
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#
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# Copyright (c) 1996 Sun Microsystems, Inc.
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#
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# See the file "license.terms" for information on usage and redistribution
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# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
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if {[lsearch [namespace children] ::tcltest] == -1} {
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package require tcltest
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namespace import -force ::tcltest::*
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}
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testConstraint testchmod [llength [info commands testchmod]]
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# These tests really need to be run from a writable directory, which
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# it is assumed [temporaryDirectory] is.
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set oldcwd [pwd]
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cd [temporaryDirectory]
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# Several tests require need to match results against the unix username
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set user {}
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if {[testConstraint unix]} {
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catch {set user [exec whoami]}
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if {$user == ""} {
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catch {regexp {^[^(]*\(([^)]*)\)} [exec id] dummy user}
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}
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if {$user == ""} {
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set user "root"
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}
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}
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# Find a group that exists on this system, or else skip tests that require
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# groups
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testConstraint foundGroup 0
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if {[testConstraint unix]} {
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catch {
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set groupList [exec groups]
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set group [lindex $groupList 0]
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testConstraint foundGroup 1
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}
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}
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# check whether -readonly attribute is supported
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testConstraint readonlyAttr 0
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if {[testConstraint unix]} {
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set f [makeFile "whatever" probe]
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catch {
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file attributes $f -readonly
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testConstraint readonlyAttr 1
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}
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removeFile probe
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}
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proc openup {path} {
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testchmod 777 $path
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if {[file isdirectory $path]} {
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catch {
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foreach p [glob -directory $path *] {
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openup $p
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}
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}
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}
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}
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proc cleanup {args} {
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foreach p ". $args" {
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set x ""
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catch {
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set x [glob -directory $p tf* td*]
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}
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foreach file $x {
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if {
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[catch {file delete -force -- $file}]
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&& [testConstraint testchmod]
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} then {
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openup $file
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file delete -force -- $file
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}
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}
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}
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}
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test unixFCmd-1.1 {TclpRenameFile: EACCES} {unix notRoot} {
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cleanup
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file mkdir td1/td2/td3
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file attributes td1/td2 -permissions 0000
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set msg [list [catch {file rename td1/td2/td3 td2} msg] $msg]
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file attributes td1/td2 -permissions 0755
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set msg
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} {1 {error renaming "td1/td2/td3": permission denied}}
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test unixFCmd-1.2 {TclpRenameFile: EEXIST} {unix notRoot} {
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cleanup
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file mkdir td1/td2
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file mkdir td2
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list [catch {file rename td2 td1} msg] $msg
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} {1 {error renaming "td2" to "td1/td2": file already exists}}
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test unixFCmd-1.3 {TclpRenameFile: EINVAL} {unix notRoot} {
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cleanup
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file mkdir td1
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list [catch {file rename td1 td1} msg] $msg
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} {1 {error renaming "td1" to "td1/td1": trying to rename a volume or move a directory into itself}}
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test unixFCmd-1.4 {TclpRenameFile: EISDIR} {emptyTest unix notRoot} {
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# can't make it happen
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} {}
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test unixFCmd-1.5 {TclpRenameFile: ENOENT} {unix notRoot} {
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cleanup
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file mkdir td1
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list [catch {file rename td2 td1} msg] $msg
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} {1 {error renaming "td2": no such file or directory}}
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test unixFCmd-1.6 {TclpRenameFile: ENOTDIR} {emptyTest unix notRoot} {
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# can't make it happen
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} {}
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test unixFCmd-1.7 {TclpRenameFile: EXDEV} {unix notRoot} {
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cleanup
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file mkdir foo/bar
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file attr foo -perm 040555
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set catchResult [catch {file rename foo/bar /tmp} msg]
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set msg [lindex [split $msg :] end]
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catch {file delete /tmp/bar}
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catch {file attr foo -perm 040777}
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catch {file delete -force foo}
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list $catchResult $msg
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} {1 { permission denied}}
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test unixFCmd-1.8 {Checking EINTR Bug} {unix notRoot nonPortable} {
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testalarm
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after 2000
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list [testgotsig] [testgotsig]
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} {1 0}
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test unixFCmd-1.9 {Checking EINTR Bug} {unix notRoot nonPortable} {
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cleanup
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set f [open tfalarm w]
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puts $f {
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after 2000
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puts "hello world"
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exit 0
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}
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close $f
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testalarm
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set pipe [open "|[info nameofexecutable] tfalarm" r+]
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set line [read $pipe 1]
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catch {close $pipe}
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list $line [testgotsig]
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} {h 1}
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test unixFCmd-2.1 {TclpCopyFile: target exists: lstat(dst) == 0} \
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{unix notRoot} {
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cleanup
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close [open tf1 a]
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close [open tf2 a]
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file copy -force tf1 tf2
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} {}
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test unixFCmd-2.2.1 {TclpCopyFile: src is symlink} {unix notRoot dontCopyLinks} {
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# copying links should end up with real files
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cleanup
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close [open tf1 a]
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file link -symbolic tf2 tf1
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file copy tf2 tf3
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file type tf3
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} {file}
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test unixFCmd-2.2.2 {TclpCopyFile: src is symlink} {unix notRoot} {
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# copying links should end up with the links copied
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cleanup
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close [open tf1 a]
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file link -symbolic tf2 tf1
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file copy tf2 tf3
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file type tf3
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} {link}
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test unixFCmd-2.3 {TclpCopyFile: src is block} {unix notRoot} {
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cleanup
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set null "/dev/null"
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while {[file type $null] != "characterSpecial"} {
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set null [file join [file dirname $null] [file readlink $null]]
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}
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# file copy $null tf1
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} {}
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test unixFCmd-2.4 {TclpCopyFile: src is fifo} {unix notRoot} {
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cleanup
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if [catch {exec mknod tf1 p}] {
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list 1
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} else {
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file copy tf1 tf2
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expr {"[file type tf1]" == "[file type tf2]"}
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}
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} {1}
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test unixFCmd-2.5 {TclpCopyFile: copy attributes} {unix notRoot} {
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cleanup
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close [open tf1 a]
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file attributes tf1 -permissions 0472
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file copy tf1 tf2
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file attributes tf2 -permissions
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} 00472 ;# i.e. perms field of [exec ls -l tf2] is -r--rwx-w-
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test unixFCmd-3.1 {CopyFile not done} {emptyTest unix notRoot} {
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} {}
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test unixFCmd-4.1 {TclpDeleteFile not done} {emptyTest unix notRoot} {
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} {}
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test unixFCmd-5.1 {TclpCreateDirectory not done} {emptyTest unix notRoot} {
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} {}
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test unixFCmd-6.1 {TclpCopyDirectory not done} {emptyTest unix notRoot} {
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} {}
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test unixFCmd-7.1 {TclpRemoveDirectory not done} {emptyTest unix notRoot} {
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} {}
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test unixFCmd-8.1 {TraverseUnixTree not done} {emptyTest unix notRoot} {
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} {}
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test unixFCmd-9.1 {TraversalCopy not done} {emptyTest unix notRoot} {
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} {}
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test unixFCmd-10.1 {TraversalDelete not done} {emptyTest unix notRoot} {
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} {}
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test unixFCmd-11.1 {CopyFileAttrs not done} {emptyTest unix notRoot} {
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} {}
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test unixFCmd-12.1 {GetGroupAttribute - file not found} {unix notRoot} {
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catch {file delete -force -- foo.test}
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list [catch {file attributes foo.test -group} msg] $msg
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} {1 {could not read "foo.test": no such file or directory}}
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test unixFCmd-12.2 {GetGroupAttribute - file found} {unix notRoot} {
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catch {file delete -force -- foo.test}
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close [open foo.test w]
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list [catch {file attributes foo.test -group}] [file delete -force -- foo.test]
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} {0 {}}
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test unixFCmd-13.1 {GetOwnerAttribute - file not found} {unix notRoot} {
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catch {file delete -force -- foo.test}
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list [catch {file attributes foo.test -group} msg] $msg
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} {1 {could not read "foo.test": no such file or directory}}
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test unixFCmd-13.2 {GetOwnerAttribute} {unix notRoot} {
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catch {file delete -force -- foo.test}
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close [open foo.test w]
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list [catch {file attributes foo.test -owner} msg] \
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[string compare $msg $user] [file delete -force -- foo.test]
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} {0 0 {}}
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test unixFCmd-14.1 {GetPermissionsAttribute - file not found} {unix notRoot} {
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catch {file delete -force -- foo.test}
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list [catch {file attributes foo.test -permissions} msg] $msg
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} {1 {could not read "foo.test": no such file or directory}}
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test unixFCmd-14.2 {GetPermissionsAttribute} {unix notRoot} {
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catch {file delete -force -- foo.test}
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close [open foo.test w]
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list [catch {file attribute foo.test -permissions}] \
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[file delete -force -- foo.test]
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} {0 {}}
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#groups hard to test
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test unixFCmd-15.1 {SetGroupAttribute - invalid group} {unix notRoot} {
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catch {file delete -force -- foo.test}
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list [catch {file attributes foo.test -group foozzz} msg] \
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$msg [file delete -force -- foo.test]
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} {1 {could not set group for file "foo.test": group "foozzz" does not exist} {}}
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test unixFCmd-15.2 {SetGroupAttribute - invalid file} \
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{unix notRoot foundGroup} {
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catch {file delete -force -- foo.test}
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list [catch {file attributes foo.test -group $group} msg] $msg
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} {1 {could not set group for file "foo.test": no such file or directory}}
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#changing owners hard to do
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test unixFCmd-16.1 {SetOwnerAttribute - current owner} {unix notRoot} {
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catch {file delete -force -- foo.test}
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close [open foo.test w]
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list [catch {file attributes foo.test -owner $user} msg] \
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$msg [string compare [file attributes foo.test -owner] $user] \
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[file delete -force -- foo.test]
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} {0 {} 0 {}}
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test unixFCmd-16.2 {SetOwnerAttribute - invalid file} {unix notRoot} {
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catch {file delete -force -- foo.test}
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list [catch {file attributes foo.test -owner $user} msg] $msg
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} {1 {could not set owner for file "foo.test": no such file or directory}}
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test unixFCmd-16.3 {SetOwnerAttribute - invalid owner} {unix notRoot} {
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catch {file delete -force -- foo.test}
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list [catch {file attributes foo.test -owner foozzz} msg] $msg
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} {1 {could not set owner for file "foo.test": user "foozzz" does not exist}}
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test unixFCmd-17.1 {SetPermissionsAttribute} {unix notRoot} {
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catch {file delete -force -- foo.test}
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close [open foo.test w]
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list [catch {file attributes foo.test -permissions 0000} msg] \
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$msg [file attributes foo.test -permissions] \
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[file delete -force -- foo.test]
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} {0 {} 00000 {}}
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test unixFCmd-17.2 {SetPermissionsAttribute} {unix notRoot} {
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catch {file delete -force -- foo.test}
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list [catch {file attributes foo.test -permissions 0000} msg] $msg
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} {1 {could not set permissions for file "foo.test": no such file or directory}}
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test unixFCmd-17.3 {SetPermissionsAttribute} {unix notRoot} {
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catch {file delete -force -- foo.test}
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close [open foo.test w]
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list [catch {file attributes foo.test -permissions foo} msg] $msg \
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[file delete -force -- foo.test]
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} {1 {unknown permission string format "foo"} {}}
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test unixFCmd-17.4 {SetPermissionsAttribute} {unix notRoot} {
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catch {file delete -force -- foo.test}
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close [open foo.test w]
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list [catch {file attributes foo.test -permissions ---rwx} msg] $msg \
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[file delete -force -- foo.test]
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} {1 {unknown permission string format "---rwx"} {}}
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close [open foo.test w]
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set ::i 4
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proc permcheck {testnum permList expected} {
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test $testnum {SetPermissionsAttribute} {unix notRoot} {
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set result {}
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foreach permstr $permList {
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file attributes foo.test -permissions $permstr
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lappend result [file attributes foo.test -permissions]
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}
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set result
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} $expected
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}
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permcheck unixFCmd-17.5 rwxrwxrwx 00777
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permcheck unixFCmd-17.6 r--r---w- 00442
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permcheck unixFCmd-17.7 {0 u+rwx,g+r u-w o+rwx} {00000 00740 00540 00547}
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permcheck unixFCmd-17.11 --x--x--x 00111
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permcheck unixFCmd-17.12 {0 a+rwx} {00000 00777}
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file delete -force -- foo.test
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test unixFCmd-18.1 {Unix pwd} {nonPortable unix notRoot} {
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# This test is nonportable because SunOS generates a weird error
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# message when the current directory isn't readable.
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set cd [pwd]
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set nd $cd/tstdir
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file mkdir $nd
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cd $nd
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file attributes $nd -permissions 0000
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set r [list [catch {pwd} res] [string range $res 0 36]];
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cd $cd;
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file attributes $nd -permissions 0755
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file delete $nd
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set r
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} {1 {error getting working directory name:}}
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test unixFCmd-19.1 {GetReadOnlyAttribute - file not found} {unix notRoot readonlyAttr} {
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catch {file delete -force -- foo.test}
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list [catch {file attributes foo.test -readonly} msg] $msg
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} {1 {could not read "foo.test": no such file or directory}}
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test unixFCmd-19.2 {GetReadOnlyAttribute} {unix notRoot readonlyAttr} {
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catch {file delete -force -- foo.test}
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close [open foo.test w]
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list [catch {file attribute foo.test -readonly} msg] $msg \
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[file delete -force -- foo.test]
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} {0 0 {}}
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test unixFCmd-20.1 {SetReadOnlyAttribute} {unix notRoot readonlyAttr} {
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catch {file delete -force -- foo.test}
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close [open foo.test w]
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list [catch {file attributes foo.test -readonly 1} msg] $msg \
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[catch {file attribute foo.test -readonly} msg] $msg \
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[catch {file delete -force -- foo.test}] \
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[catch {file attributes foo.test -readonly 0} msg] $msg \
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[catch {file attribute foo.test -readonly} msg] $msg \
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[file delete -force -- foo.test]
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} {0 {} 0 1 1 0 {} 0 0 {}}
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test unixFCmd-20.2 {SetReadOnlyAttribute} {unix notRoot readonlyAttr} {
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catch {file delete -force -- foo.test}
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list [catch {file attributes foo.test -readonly 1} msg] $msg
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} {1 {could not read "foo.test": no such file or directory}}
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# cleanup
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cleanup
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cd $oldcwd
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::tcltest::cleanupTests
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return
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# Local Variables:
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# mode: tcl
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# End:
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