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tcl/tests/fileSystem.test

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# This file tests the filesystem and vfs internals.
#
# 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 © 2002 Vincent Darley.
#
# See the file "license.terms" for information on usage and redistribution of
# this file, and for a DISCLAIMER OF ALL WARRANTIES.
namespace eval ::tcl::test::fileSystem {
if {"::tcltest" ni [namespace children]} {
package require tcltest 2.5
namespace import -force ::tcltest::*
}
catch {
file delete -force link.file dir.link
file delete -force dir.link
file delete -force [file join dir.dir linkinside.file]
file delete -force MixedCaseLink.File MixedCaseLink.Dir
}
# notWSL constraint is true when running under native Windows or
# native Unix.
testConstraint notWSL \
[expr {
$::tcl_platform(platform) eq "windows"
|| [llength [array names ::env *WSL*]] == 0
}]
testConstraint loaddll 0
catch {
::tcltest::loadTestedCommands
package require -exact tcl::test [info patchlevel]
set ::ddever [package require dde]
set ::ddelib [info loaded {} Dde]
set ::regver [package require registry]
set ::reglib [info loaded {} Registry]
testConstraint loaddll [expr {$::ddelib ne "" && $::reglib ne ""}]
}
# Test for commands defined in tcl::test package
testConstraint testfilesystem [llength [info commands ::testfilesystem]]
testConstraint testsetplatform [llength [info commands ::testsetplatform]]
testConstraint testsimplefilesystem [llength [info commands ::testsimplefilesystem]]
# Some things fail under all Continuous Integration systems for subtle reasons
# such as CI often running with elevated privileges in a container.
testConstraint notInCIenv [expr {![info exists ::env(CI)]}]
variable caseSensitiveFS [expr {
$::tcl_platform(os) ne "Darwin" && $::tcl_platform(os) ne "Windows NT"
}]
testConstraint caseSensitiveFS $caseSensitiveFS
cd [tcltest::temporaryDirectory]
variable tempDir [pwd]
makeFile "test file" gorp.file
makeDirectory dir.dir
makeDirectory [file join dir.dir dirinside.dir]
makeFile "test file in directory" [file join dir.dir inside.file]
makeFile "Mixed case in name" MixedCase.File
makeDirectory MixedCase.Dir
makeFile "test file in mixed directory" [file join MixedCase.Dir Inside.File]
testConstraint unusedDrive 0
testConstraint moreThanOneDrive 0
apply {{} {
# The variables 'drive' and 'drives' will be used below.
variable drive {} drives {}
if {[testConstraint win]} {
set vols [string map [list :/ {}] [file volumes]]
for {set i 0} {$i < 26} {incr i} {
set drive [format %c [expr {$i + 65}]]
if {$drive ni $vols} {
testConstraint unusedDrive 1
break
}
}
set dir [pwd]
try {
set drives [lmap vol [file volumes] {
if {$vol eq [zipfs root] || [catch {cd $vol}]} {
continue
}
set vol
}]
testConstraint moreThanOneDrive [expr {[llength $drives] > 1}]
} finally {
cd $dir
}
}
} ::tcl::test::fileSystem}
proc testPathEqual {one two} {
if {$one eq $two} {
return "ok"
}
return "not equal: $one $two"
}
testConstraint hasLinks [expr {![catch {
file link link.file gorp.file
file link MixedCaseLink.File MixedCase.File
file link MixedCaseLink.Dir MixedCase.Dir
cd dir.dir
file link \
[file join linkinside.file] \
[file join inside.file]
cd ..
file link dir.link dir.dir
cd dir.dir
file link [file join dirinside.link] \
[file join dirinside.dir]
cd ..
}]}]
# Normalization code path specializes components in root
variable dirInRoot [lindex [glob -types d /*] 0]
if {$dirInRoot ne ""} {
testConstraint hasDirInRoot 1
variable casedDirInRoot [string toupper $dirInRoot]
if {$casedDirInRoot eq $dirInRoot} {
set casedDirInRoot [string tolower $dirInRoot]
}
} else {
testConstraint hasDirInRoot 0
}
variable linkInRoot [lindex [glob -types l /*] 0]
if {[testConstraint hasLinks] && $linkInRoot ne ""} {
testConstraint hasLinkInRoot 1
variable linkInRootTarget [file link $linkInRoot]
variable casedLinkInRoot [string toupper $linkInRoot]
if {$casedLinkInRoot eq $linkInRoot} {
set casedLinkInRoot [string tolower $linkInRoot]
}
} else {
testConstraint hasLinkInRoot 0
set casedLinkInRoot ""
}
if {[testConstraint testsetplatform]} {
set platform [testgetplatform]
}
# ----------------------------------------------------------------------
test filesystem-1.0 {link normalisation} {hasLinks} {
string equal [file normalize gorp.file] [file normalize link.file]
} {0}
test filesystem-1.1 {link normalisation} {hasLinks} {
string equal [file normalize dir.dir] [file normalize dir.link]
} {0}
test filesystem-1.2 {link normalisation} {hasLinks unix} {
testPathEqual [file normalize [file join gorp.file foo]] \
[file normalize [file join link.file foo]]
} ok
test filesystem-1.3 {link normalisation} {hasLinks} {
testPathEqual [file normalize [file join dir.dir foo]] \
[file normalize [file join dir.link foo]]
} ok
test filesystem-1.4 {link normalisation} {hasLinks} {
testPathEqual [file normalize [file join dir.dir inside.file]] \
[file normalize [file join dir.link inside.file]]
} ok
test filesystem-1.5 {link normalisation} {hasLinks} {
testPathEqual [file normalize [file join dir.dir linkinside.file]] \
[file normalize [file join dir.dir linkinside.file]]
} ok
test filesystem-1.6 {link normalisation} {hasLinks} {
string equal [file normalize [file join dir.dir linkinside.file]] \
[file normalize [file join dir.link inside.file]]
} {0}
test filesystem-1.7 {link normalisation} {hasLinks unix} {
testPathEqual [file normalize [file join dir.link linkinside.file foo]] \
[file normalize [file join dir.dir inside.file foo]]
} ok
test filesystem-1.8 {link normalisation} {hasLinks} {
string equal [file normalize [file join dir.dir linkinside.filefoo]] \
[file normalize [file join dir.link inside.filefoo]]
} {0}
test filesystem-1.9 {link normalisation} -setup {
file delete -force dir.link
} -constraints {unix hasLinks} -body {
file link dir.link [file nativename dir.dir]
testPathEqual [file normalize [file join dir.dir linkinside.file foo]] \
[file normalize [file join dir.link inside.file foo]]
} -result ok
test filesystem-1.10 {link normalisation: double link} -constraints {
unix hasLinks
} -body {
file link dir2.link dir.link
testPathEqual [file normalize [file join dir.dir linkinside.file foo]] \
[file normalize [file join dir2.link inside.file foo]]
} -cleanup {
file delete dir2.link
} -result ok
makeDirectory dir2.file
test filesystem-1.11 {link normalisation: double link, back in tree} {unix hasLinks} {
file link dir2.link dir.link
file link [file join dir2.file dir2.link] [file join .. dir2.link]
testPathEqual [file normalize [file join dir.dir linkinside.file foo]] \
[file normalize [file join dir2.file dir2.link inside.file foo]]
} ok
test filesystem-1.12 {file new native path} {} {
for {set i 0} {$i < 10} {incr i} {
foreach f [lsort [glob -nocomplain -type l *]] {
catch {file readlink $f}
}
}
# If we reach here we've succeeded. We used to crash above.
expr {1}
} {1}
test filesystem-1.13 {file normalisation} {win} {
# This used to be broken
file normalize C:/thislongnamedoesntexist
} {C:/thislongnamedoesntexist}
test filesystem-1.14 {file normalisation} {win} {
# This used to be broken
file normalize c:/
} {C:/}
test filesystem-1.15 {file normalisation} {win} {
file normalize c:/../
} {C:/}
test filesystem-1.16 {file normalisation} {win} {
file normalize c:/.
} {C:/}
test filesystem-1.17 {file normalisation} {win} {
file normalize c:/..
} {C:/}
test filesystem-1.17.1 {file normalisation} {win} {
file normalize c:\\..
} {C:/}
test filesystem-1.18 {file normalisation} {win} {
file normalize c:/./
} {C:/}
test filesystem-1.19 {file normalisation} {win unusedDrive} {
file normalize ${drive}:/./../../..
} "${drive}:/"
test filesystem-1.20 {file normalisation} {win} {
file normalize //name/foo/../
} {//name/foo}
test filesystem-1.21 {file normalisation} {win} {
file normalize C:///foo/./
} {C:/foo}
test filesystem-1.22 {file normalisation} {win} {
file normalize //name/foo/.
} {//name/foo}
test filesystem-1.23 {file normalisation} {win} {
file normalize c:/./foo
} {C:/foo}
test filesystem-1.24 {file normalisation} {win unusedDrive} {
file normalize ${drive}:/./../../../a
} "${drive}:/a"
test filesystem-1.25 {file normalisation} {win unusedDrive} {
file normalize ${drive}:/./.././../../a
} "${drive}:/a"
test filesystem-1.25.1 {file normalisation} {win unusedDrive} {
file normalize ${drive}:/./.././..\\..\\a\\bb
} "${drive}:/a/bb"
test filesystem-1.26 {link normalisation: link and ..} -setup {
file delete -force dir2.link
} -constraints {hasLinks} -body {
set dir [file join dir2 foo bar]
file mkdir $dir
file link dir2.link [file join dir2 foo bar]
testPathEqual [file normalize [file join dir2 foo x]] \
[file normalize [file join dir2.link .. x]]
} -result ok
test filesystem-1.27 {file normalisation: up and down with ..} {
set dir [file join dir2 foo bar]
file mkdir $dir
set dir2 [file join dir2 .. dir2 foo .. foo bar]
list [testPathEqual [file normalize $dir] [file normalize $dir2]] \
[file exists $dir] [file exists $dir2]
} {ok 1 1}
test filesystem-1.28 {link normalisation: link with .. and ..} -setup {
file delete -force dir2.link
} -constraints {hasLinks} -body {
set dir [file join dir2 foo bar]
file mkdir $dir
set to [file join dir2 .. dir2 foo .. foo bar]
file link dir2.link $to
testPathEqual [file normalize [file join dir2 foo x]] \
[file normalize [file join dir2.link .. x]]
} -result ok
test filesystem-1.29 {link normalisation: link with ..} -setup {
file delete -force dir2.link
} -constraints {hasLinks} -body {
set dir [file join dir2 foo bar]
file mkdir $dir
set to [file join dir2 .. dir2 foo .. foo bar]
file link dir2.link $to
set res [file normalize [file join dir2.link x yyy z]]
if {[string match *..* $res]} {
return "$res must not contain '..'"
}
return "ok"
} -result {ok}
test filesystem-1.29.1 {link normalisation with two consecutive links} {hasLinks} {
testPathEqual [file normalize [file join dir.link dirinside.link abc]] \
[file normalize [file join dir.dir dirinside.dir abc]]
} ok
file delete -force dir2.file
file delete -force dir2.link
file delete -force link.file dir.link
file delete -force dir2
file delete -force [file join dir.dir dirinside.link]
removeFile [file join dir.dir inside.file]
removeDirectory [file join dir.dir dirinside.dir]
removeDirectory dir.dir
test filesystem-1.30 {
normalisation of nonexistent user - verify no tilde expansion
} -body {
file normalize ~noonewiththisname
} -result [file join [pwd] ~noonewiththisname]
test filesystem-1.30.1 {normalisation of existing user} -body {
file normalize ~$::tcl_platform(user)
} -result [file join [pwd] ~$::tcl_platform(user)]
test filesystem-1.30.3 {file normalization should distinguish between ~ and ~user} -setup {
set oldhome $::env(HOME)
set olduserhome [file normalize [file home $::tcl_platform(user)]]
set ::env(HOME) [file join $oldhome temp]
} -cleanup {
set ::env(HOME) $oldhome
} -body {
list [string equal [file normalize [file home]] [file normalize $::env(HOME)]] \
[string equal $olduserhome [file normalize [file home $::tcl_platform(user)]]]
} -result {1 1}
test filesystem-1.31 {link normalisation: link near filesystem root} {testsetplatform} {
testsetplatform unix
file normalize /foo/../bar
} {/bar}
test filesystem-1.32 {link normalisation: link near filesystem root} {testsetplatform} {
testsetplatform unix
file normalize /../bar
} {/bar}
test filesystem-1.33 {link normalisation: link near filesystem root} {testsetplatform} {
testsetplatform windows
set res [file normalize C:/../bar]
if {[testConstraint unix]} {
# Some Unices go further in normalizing this -- not really a problem
# since this is a Windows test.
regexp {C:/bar$} $res res
}
set res
} {C:/bar}
if {[testConstraint testsetplatform]} {
testsetplatform $platform
}
test filesystem-1.34 {file normalisation with '/./'} -body {
file normalize /foo/bar/anc/./.tml
} -match regexp -result {^(?:(?!/\./).)*$}
test filesystem-1.35a {file normalisation with '/./'} -body {
file normalize /ffo/bar/anc/./foo/.tml
} -match regexp -result {^(?:(?!/\./).)*$}
test filesystem-1.35b {file normalisation with '/./'} {
llength [regexp -all foo [file normalize /ffo/bar/anc/./foo/.tml]]
} 1
test filesystem-1.36a {file normalisation with '/./'} -body {
file normalize /foo/bar/anc/././asdasd/.tml
} -match regexp -result {^(?:(?!/\./).)*$}
test filesystem-1.36b {file normalisation with '/./'} {
llength [regexp -all asdasd [file normalize /foo/bar/anc/././asdasd/.tml]]
} 1
test filesystem-1.37 {file normalisation with '/./'} -body {
set fname "/abc/./def/./ghi/./asda/.././.././asd/x/../../../../....."
file norm $fname
} -match regexp -result {^(?:[^/]|/(?:[^/]|$))+$}
test filesystem-1.38 {file normalisation with volume relative} -setup {
set dir [pwd]
} -constraints {win moreThanOneDrive notInCIenv} -body {
if {[string index $dir 0] eq [string index [lindex $drives 0] 0]} {
set path "[string range [lindex $drives 0] 0 1]foo"
cd [lindex $drives 1]
} else {
set path "[string range [lindex $drives 1] 0 1]foo"
cd [lindex $drives 0]
}
set path "[string range [lindex $drives 0] 0 1]foo"
string equal [file norm $path] [file join $dir foo]
} -cleanup {
cd $dir
unset -nocomplain path
} -result 1
test filesystem-1.39 {file normalisation with volume relative} -setup {
set old [pwd]
} -constraints {win} -body {
set drv C:/
cd [lindex [glob -type d -dir $drv *] 0]
file norm [string range $drv 0 1]
} -cleanup {
cd $old
} -match regexp -result {.*[^/]}
test filesystem-1.40 {file normalisation with repeated separators} {
testPathEqual [file norm foo////bar] [file norm foo/bar]
} ok
test filesystem-1.41 {file normalisation with repeated separators} {win} {
testPathEqual [file norm foo\\\\\\bar] [file norm foo/bar]
} ok
test filesystem-1.42 {file normalisation .. beyond root (Bug 1379287)} {
testPathEqual [file norm /xxx/..] [file norm /]
} ok
test filesystem-1.42.1 {file normalisation .. beyond root (Bug 1379287)} {
testPathEqual [file norm /xxx/../] [file norm /]
} ok
test filesystem-1.43 {file normalisation .. beyond root (Bug 1379287)} {
testPathEqual [file norm /xxx/foo/../..] [file norm /]
} ok
test filesystem-1.43.1 {file normalisation .. beyond root (Bug 1379287)} {
testPathEqual [file norm /xxx/foo/../../] [file norm /]
} ok
test filesystem-1.44 {file normalisation .. beyond root (Bug 1379287)} {
testPathEqual [file norm /xxx/foo/../../bar] [file norm /bar]
} ok
test filesystem-1.45 {file normalisation .. beyond root (Bug 1379287)} {
testPathEqual [file norm /xxx/../../bar] [file norm /bar]
} ok
test filesystem-1.46 {file normalisation .. beyond root (Bug 1379287)} {
testPathEqual [file norm /xxx/../bar] [file norm /bar]
} ok
test filesystem-1.47 {file normalisation .. beyond root (Bug 1379287)} {
testPathEqual [file norm /..] [file norm /]
} ok
test filesystem-1.48 {file normalisation .. beyond root (Bug 1379287)} {
testPathEqual [file norm /../] [file norm /]
} ok
test filesystem-1.49 {file normalisation .. beyond root (Bug 1379287)} {
testPathEqual [file norm /.] [file norm /]
} ok
test filesystem-1.50 {file normalisation .. beyond root (Bug 1379287)} {
testPathEqual [file norm /./] [file norm /]
} ok
test filesystem-1.51 {file normalisation .. beyond root (Bug 1379287)} {
testPathEqual [file norm /../..] [file norm /]
} ok
test filesystem-1.51.1 {file normalisation .. beyond root (Bug 1379287)} {
testPathEqual [file norm /../../] [file norm /]
} ok
test filesystem-1.52 {bug f9f390d0fa: file join where strep is not canonical} -body {
set x ///foo
file normalize $x
file join $x bar
} -result /foo/bar
test filesystem-1.52.1 {bug f9f390d0fa: file join where strep is not canonical} -body {
set x ///foo
file normalize $x
file join $x
} -result /foo
test filesystem-1.53 {[Bug 3559678] - normalize when tail is empty} {
string match */ [file normalize [lindex [glob -dir [pwd] {{}}] 0]]
} 0
test filesystem-1.54 {[Bug ce3a211dcb] - normalize when tail is empty} -setup {
set save [pwd]
cd [set home [makeDirectory ce3a211dcb]]
makeDirectory A $home
cd [lindex [glob */] 0]
} -body {
string match */A [pwd]
} -cleanup {
cd $home
removeDirectory A $home
cd $save
removeDirectory ce3a211dcb
} -result 1
test filesystem-2.0 {new native path} {unix} {
foreach f [lsort [glob -nocomplain /usr/bin/c*]] {
catch {file readlink $f}
}
# If we reach here we've succeeded. We used to crash above.
return ok
} ok
# Make sure the testfilesystem hasn't been registered.
if {[testConstraint testfilesystem]} {
proc resetfs {} {
while {![catch {testfilesystem 0}]} {}
}
}
test filesystem-3.1 {Tcl_FSRegister & Tcl_FSUnregister} testfilesystem {
set result {}
lappend result [testfilesystem 1]
lappend result [testfilesystem 0]
lappend result [catch {testfilesystem 0} msg] $msg
} {registered unregistered 1 failed}
test filesystem-3.3 {Tcl_FSRegister} testfilesystem {
testfilesystem 1
testfilesystem 1
testfilesystem 0
testfilesystem 0
} {unregistered}
test filesystem-3.4 {Tcl_FSRegister} -constraints testfilesystem -body {
testfilesystem 1
file system bar
} -cleanup {
testfilesystem 0
} -result {reporting}
test filesystem-3.5 {Tcl_FSUnregister} testfilesystem {
resetfs
lindex [file system bar] 0
} {native}
test filesystem-4.0 {testfilesystem} -constraints testfilesystem -body {
testfilesystem 1
set filesystemReport {}
file exists foo
testfilesystem 0
return $filesystemReport
} -match glob -result {*{access foo}}
test filesystem-4.1 {testfilesystem} -constraints testfilesystem -body {
testfilesystem 1
set filesystemReport {}
catch {file stat foo bar}
testfilesystem 0
return $filesystemReport
} -match glob -result {*{stat foo}}
test filesystem-4.2 {testfilesystem} -constraints testfilesystem -body {
testfilesystem 1
set filesystemReport {}
catch {file lstat foo bar}
testfilesystem 0
return $filesystemReport
} -match glob -result {*{lstat foo}}
test filesystem-4.3 {testfilesystem} -constraints testfilesystem -body {
testfilesystem 1
set filesystemReport {}
catch {glob *}
testfilesystem 0
return $filesystemReport
} -match glob -result {*{matchindirectory *}*}
# This test is meaningless if there is no tilde expansion
test filesystem-5.1 {cache and ~} -constraints {
testfilesystem tildeexpansion
} -setup {
set orig $::env(HOME)
} -body {
set ::env(HOME) /foo/bar/blah
set testdir ~
set res1 "Parent of ~ (/foo/bar/blah) is [file dirname $testdir]"
set ::env(HOME) /a/b/c
set res2 "Parent of ~ (/a/b/c) is [file dirname $testdir]"
list $res1 $res2
} -cleanup {
set ::env(HOME) $orig
} -match regexp -result {{Parent of ~ \(/foo/bar/blah\) is ([a-zA-Z]:)?(/cygwin)?(/foo/bar|foo:bar)} {Parent of ~ \(/a/b/c\) is ([a-zA-Z]:)?(/cygwin)?(/a/b|a:b)}}
test filesystem-6.1 {empty file name} -returnCodes error -body {
open ""
} -result {couldn't open "": no such file or directory}
test filesystem-6.2 {empty file name} -returnCodes error -body {
file stat "" arr
} -result {could not read "": no such file or directory}
test filesystem-6.3 {empty file name} -returnCodes error -body {
file atime ""
} -result {could not read "": no such file or directory}
test filesystem-6.4 {empty file name} -returnCodes error -body {
file attributes ""
} -result {could not read "": no such file or directory}
test filesystem-6.5 {empty file name} -returnCodes error -body {
file copy "" ""
} -result {error copying "": no such file or directory}
test filesystem-6.6 {empty file name} {file delete ""} {}
test filesystem-6.7 {empty file name} {file dirname ""} .
test filesystem-6.8 {empty file name} {file executable ""} 0
test filesystem-6.9 {empty file name} {file exists ""} 0
test filesystem-6.10 {empty file name} {file extension ""} {}
test filesystem-6.11 {empty file name} {file isdirectory ""} 0
test filesystem-6.12 {empty file name} {file isfile ""} 0
test filesystem-6.13 {empty file name} {file join ""} {}
test filesystem-6.14 {empty file name} -returnCodes error -body {
file link ""
} -result {could not read link "": no such file or directory}
test filesystem-6.15 {empty file name} -returnCodes error -body {
file lstat "" arr
} -result {could not read "": no such file or directory}
test filesystem-6.16 {empty file name} -returnCodes error -body {
file mtime ""
} -result {could not read "": no such file or directory}
test filesystem-6.17 {empty file name} -returnCodes error -body {
file mtime "" 0
} -result {could not read "": no such file or directory}
test filesystem-6.18 {empty file name} -returnCodes error -body {
file mkdir ""
} -result {can't create directory "": no such file or directory}
test filesystem-6.19 {empty file name} {file nativename ""} {}
test filesystem-6.20 {empty file name} {file normalize ""} {}
test filesystem-6.21 {empty file name} {file owned ""} 0
test filesystem-6.22 {empty file name} {file pathtype ""} relative
test filesystem-6.23 {empty file name} {file readable ""} 0
test filesystem-6.24 {empty file name} -returnCodes error -body {
file readlink ""
} -result {could not read link "": no such file or directory}
test filesystem-6.25 {empty file name} -returnCodes error -body {
file rename "" ""
} -result {error renaming "": no such file or directory}
test filesystem-6.26 {empty file name} {file rootname ""} {}
test filesystem-6.27 {empty file name} -returnCodes error -body {
file separator ""
} -result {unrecognised path}
test filesystem-6.28 {empty file name} -returnCodes error -body {
file size ""
} -result {could not read "": no such file or directory}
test filesystem-6.29 {empty file name} {file split ""} {}
test filesystem-6.30 {empty file name} -returnCodes error -body {
file system ""
} -result {unrecognised path}
test filesystem-6.31 {empty file name} {file tail ""} {}
test filesystem-6.32 {empty file name} -returnCodes error -body {
file type ""
} -result {could not read "": no such file or directory}
test filesystem-6.33 {empty file name} {file writable ""} 0
test filesystem-6.34 {file name with (invalid) nul character} {
list [catch "open foo\x00" msg] $msg
} [list 1 "couldn't open \"foo\x00\": filename is invalid on this platform"]
# Make sure the testfilesystem hasn't been registered.
if {[testConstraint testfilesystem]} {
while {![catch {testfilesystem 0}]} {}
}
test filesystem-7.1.1 {load from vfs} -setup {
set dir [pwd]
} -constraints {win testsimplefilesystem loaddll} -body {
# This may cause a crash on exit
if {[file dirname $::ddelib] ne "."} {
cd [file dirname $::ddelib]
} else {
cd [file dirname [info nameofexecutable]]
}
if {![file exists [file tail $::ddelib]]} {
::tcltest::Skip "no-ddelib"
}
testsimplefilesystem 1
# This loads dde via a complex copy-to-temp operation
load simplefs:/[file tail $::ddelib] Dde
testsimplefilesystem 0
return ok
# The real result of this test is what happens when Tcl exits.
} -cleanup {
cd $dir
} -result ok
test filesystem-7.1.2 {load from vfs, and then unload again} -setup {
set dir [pwd]
} -constraints {win testsimplefilesystem loaddll} -body {
# This may cause a crash on exit
if {[file dirname $::reglib] ne "."} {
cd [file dirname $::reglib]
} else {
cd [file dirname [info nameofexecutable]]
}
if {![file exists [file tail $::reglib]]} {
::tcltest::Skip "no-reglib"
}
testsimplefilesystem 1
# This loads reg via a complex copy-to-temp operation
load simplefs:/[file tail $::reglib] Registry
unload simplefs:/[file tail $::reglib]
testsimplefilesystem 0
return ok
# The real result of this test is what happens when Tcl exits.
} -cleanup {
cd $dir
} -result ok
test filesystem-7.2 {cross-filesystem copy from vfs maintains mtime} -setup {
set dir [pwd]
cd [tcltest::temporaryDirectory]
} -constraints testsimplefilesystem -body {
# We created this file several tests ago.
set origtime [file mtime gorp.file]
set res [file exists gorp.file]
testsimplefilesystem 1
file delete -force theCopy
file copy simplefs:/gorp.file theCopy
testsimplefilesystem 0
set newtime [file mtime theCopy]
lappend res [expr {$origtime == $newtime ? 1 : "$origtime != $newtime"}]
} -cleanup {
catch {file delete theCopy}
cd $dir
} -result {1 1}
test filesystem-7.3 {glob in simplefs} -setup {
set dir [pwd]
cd [tcltest::temporaryDirectory]
} -constraints testsimplefilesystem -body {
file mkdir simpledir
close [open [file join simpledir simplefile] w]
testsimplefilesystem 1
glob -nocomplain -dir simplefs:/simpledir *
} -cleanup {
catch {testsimplefilesystem 0}
file delete -force simpledir
cd $dir
} -result {simplefs:/simpledir/simplefile}
test filesystem-7.3.1 {glob in simplefs: no path/dir} -setup {
set dir [pwd]
cd [tcltest::temporaryDirectory]
} -constraints testsimplefilesystem -body {
file mkdir simpledir
close [open [file join simpledir simplefile] w]
testsimplefilesystem 1
set res [glob -nocomplain simplefs:/simpledir/*]
lappend res {*}[glob -nocomplain simplefs:/simpledir]
} -cleanup {
catch {testsimplefilesystem 0}
file delete -force simpledir
cd $dir
} -result {simplefs:/simpledir/simplefile simplefs:/simpledir}
test filesystem-7.3.2 {glob in simplefs: no path/dir, no subdirectory} -setup {
set dir [pwd]
cd [tcltest::temporaryDirectory]
} -constraints testsimplefilesystem -body {
file mkdir simpledir
close [open [file join simpledir simplefile] w]
testsimplefilesystem 1
glob -nocomplain simplefs:/s*
} -cleanup {
catch {testsimplefilesystem 0}
file delete -force simpledir
cd $dir
} -match glob -result ?*
test filesystem-7.3.3 {glob in simplefs: pattern is a volume} -setup {
set dir [pwd]
cd [tcltest::temporaryDirectory]
} -constraints testsimplefilesystem -body {
file mkdir simpledir
close [open [file join simpledir simplefile] w]
testsimplefilesystem 1
glob -nocomplain simplefs:/*
} -cleanup {
testsimplefilesystem 0
file delete -force simpledir
cd $dir
} -match glob -result ?*
test filesystem-7.4 {cross-filesystem file copy with -force} -setup {
set dir [pwd]
cd [tcltest::temporaryDirectory]
set fout [open [file join simplefile] w]
puts -nonewline $fout "1234567890"
close $fout
testsimplefilesystem 1
} -constraints testsimplefilesystem -body {
# First copy should succeed
set res [catch {file copy simplefs:/simplefile file2} err]
lappend res $err
# Second copy should fail (no -force)
lappend res [catch {file copy simplefs:/simplefile file2} err]
lappend res $err
# Third copy should succeed (-force)
lappend res [catch {file copy -force simplefs:/simplefile file2} err]
lappend res $err
lappend res [file exists file2]
} -cleanup {
catch {testsimplefilesystem 0}
file delete -force simplefile
file delete -force file2
cd $dir
} -result {0 {} 1 {error copying "simplefs:/simplefile" to "file2": file exists} 0 {} 1}
test filesystem-7.5 {cross-filesystem file copy with -force} -setup {
set dir [pwd]
cd [tcltest::temporaryDirectory]
set fout [open [file join simplefile] w]
puts -nonewline $fout "1234567890"
close $fout
testsimplefilesystem 1
} -constraints {testsimplefilesystem unix} -body {
# First copy should succeed
set res [catch {file copy simplefs:/simplefile file2} err]
lappend res $err
file attributes file2 -permissions 0
# Second copy should fail (no -force)
lappend res [catch {file copy simplefs:/simplefile file2} err]
lappend res $err
# Third copy should succeed (-force)
lappend res [catch {file copy -force simplefs:/simplefile file2} err]
lappend res $err
lappend res [file exists file2]
} -cleanup {
testsimplefilesystem 0
file delete -force simplefile
file delete -force file2
cd $dir
} -result {0 {} 1 {error copying "simplefs:/simplefile" to "file2": file exists} 0 {} 1}
test filesystem-7.6 {cross-filesystem dir copy with -force} -setup {
set dir [pwd]
cd [tcltest::temporaryDirectory]
file delete -force simpledir
file mkdir simpledir
file mkdir dir2
set fout [open [file join simpledir simplefile] w]
puts -nonewline $fout "1234567890"
close $fout
testsimplefilesystem 1
} -constraints testsimplefilesystem -body {
# First copy should succeed
set res [catch {file copy simplefs:/simpledir dir2} err]
lappend res $err
# Second copy should fail (no -force)
lappend res [catch {file copy simplefs:/simpledir dir2} err]
lappend res $err
# Third copy should succeed (-force)
lappend res [catch {file copy -force simplefs:/simpledir dir2} err]
lappend res $err
lappend res [file exists [file join dir2 simpledir]] \
[file exists [file join dir2 simpledir simplefile]]
} -cleanup {
testsimplefilesystem 0
file delete -force simpledir
file delete -force dir2
cd $dir
} -result {0 {} 1 {error copying "simplefs:/simpledir" to "dir2/simpledir": file exists} 0 {} 1 1}
test filesystem-7.7 {cross-filesystem dir copy with -force} -setup {
set dir [pwd]
cd [tcltest::temporaryDirectory]
file delete -force simpledir
file mkdir simpledir
file mkdir dir2
set fout [open [file join simpledir simplefile] w]
puts -nonewline $fout "1234567890"
close $fout
testsimplefilesystem 1
} -constraints {testsimplefilesystem unix} -body {
# First copy should succeed
set res [catch {file copy simplefs:/simpledir dir2} err]
lappend res $err
# Second copy should fail (no -force)
lappend res [catch {file copy simplefs:/simpledir dir2} err]
lappend res $err
# Third copy should succeed (-force)
# I've noticed on some Unices that this only succeeds intermittently (some
# runs work, some fail). This needs examining further.
lappend res [catch {file copy -force simplefs:/simpledir dir2} err]
lappend res $err
lappend res [file exists [file join dir2 simpledir]] \
[file exists [file join dir2 simpledir simplefile]]
} -cleanup {
testsimplefilesystem 0
file delete -force simpledir
file delete -force dir2
cd $dir
} -result {0 {} 1 {error copying "simplefs:/simpledir" to "dir2/simpledir": file exists} 0 {} 1 1}
removeFile gorp.file
test filesystem-7.8 {vfs cd} -setup {
set dir [pwd]
cd [tcltest::temporaryDirectory]
file delete -force simpledir
file mkdir simpledir
testsimplefilesystem 1
} -constraints testsimplefilesystem -body {
# This can variously cause an infinite loop or simply have no effect at
# all (before certain bugs were fixed, of course).
cd simplefs:/simpledir
pwd
} -cleanup {
cd [tcltest::temporaryDirectory]
testsimplefilesystem 0
file delete -force simpledir
cd $dir
} -result {simplefs:/simpledir}
test filesystem-8.1 {relative path objects and caching of pwd} -setup {
set dir [pwd]
cd [tcltest::temporaryDirectory]
} -body {
makeDirectory abc
makeDirectory def
makeFile "contents" [file join abc foo]
cd abc
set f "foo"
set res {}
lappend res [file exists $f]
lappend res [file exists $f]
cd ..
cd def
# If we haven't cleared the object's cwd cache, Tcl will think it still
# exists.
lappend res [file exists $f]
lappend res [file exists $f]
} -cleanup {
removeFile [file join abc foo]
removeDirectory abc
removeDirectory def
cd $dir
} -result {1 1 0 0}
test filesystem-8.2 {relative path objects and use of pwd} -setup {
set origdir [pwd]
cd [tcltest::temporaryDirectory]
} -body {
set dir "abc"
makeDirectory $dir
makeFile "contents" [file join abc foo]
cd $dir
file exists [lindex [glob *] 0]
} -cleanup {
cd [tcltest::temporaryDirectory]
removeFile [file join abc foo]
removeDirectory abc
cd $origdir
} -result 1
test filesystem-8.3 {path objects and empty string} {
set anchor ""
set dst foo
set res $dst
set yyy [file split $anchor]
set dst [file join $anchor $dst]
lappend res $dst $yyy
} {foo foo {}}
proc TestFind1 {d f} {
set r1 [file exists [file join $d $f]]
lappend res "[file join $d $f] found: $r1"
lappend res "is dir a dir? [file isdirectory $d]"
set r2 [file exists [file join $d $f]]
lappend res "[file join $d $f] found: $r2"
return $res
}
proc TestFind2 {d f} {
set r1 [file exists [file join $d $f]]
lappend res "[file join $d $f] found: $r1"
lappend res "is dir a dir? [file isdirectory [file join $d]]"
set r2 [file exists [file join $d $f]]
lappend res "[file join $d $f] found: $r2"
return $res
}
test filesystem-9.1 {path objects and join and object rep} -setup {
set origdir [pwd]
cd [tcltest::temporaryDirectory]
} -body {
file mkdir [file join a b c]
TestFind1 a [file join b . c]
} -cleanup {
file delete -force a
cd $origdir
} -result {{a/b/./c found: 1} {is dir a dir? 1} {a/b/./c found: 1}}
test filesystem-9.2 {path objects and join and object rep} -setup {
set origdir [pwd]
cd [tcltest::temporaryDirectory]
} -body {
file mkdir [file join a b c]
TestFind2 a [file join b . c]
} -cleanup {
file delete -force a
cd $origdir
} -result {{a/b/./c found: 1} {is dir a dir? 1} {a/b/./c found: 1}}
test filesystem-9.2.1 {path objects and join and object rep} -setup {
set origdir [pwd]
cd [tcltest::temporaryDirectory]
} -body {
file mkdir [file join a b c]
TestFind2 a [file join b .]
} -cleanup {
file delete -force a
cd $origdir
} -result {{a/b/. found: 1} {is dir a dir? 1} {a/b/. found: 1}}
test filesystem-9.3 {path objects and join and object rep} -setup {
set origdir [pwd]
cd [tcltest::temporaryDirectory]
} -body {
file mkdir [file join a b c]
TestFind1 a [file join b .. b c]
} -cleanup {
file delete -force a
cd $origdir
} -result {{a/b/../b/c found: 1} {is dir a dir? 1} {a/b/../b/c found: 1}}
test filesystem-9.4 {path objects and join and object rep} -setup {
set origdir [pwd]
cd [tcltest::temporaryDirectory]
} -body {
file mkdir [file join a b c]
TestFind2 a [file join b .. b c]
} -cleanup {
file delete -force a
cd $origdir
} -result {{a/b/../b/c found: 1} {is dir a dir? 1} {a/b/../b/c found: 1}}
test filesystem-9.5 {path objects and file tail and object rep} -setup {
set origdir [pwd]
cd [tcltest::temporaryDirectory]
} -body {
file mkdir dgp
close [open dgp/test w]
foreach relative [glob -nocomplain [file join * test]] {
set absolute [file join [pwd] $relative]
set res [list [file tail $absolute] "test"]
}
return $res
} -cleanup {
file delete -force dgp
cd $origdir
} -result {test test}
test filesystem-9.6 {path objects and file tail and object rep} win {
set res {}
set p "C:\\toto"
lappend res [file join $p toto]
file isdirectory $p
lappend res [file join $p toto]
} {C:/toto/toto C:/toto/toto}
test filesystem-9.7 {path objects and glob and file tail and tilde} -setup {
set res {}
set origdir [pwd]
cd [tcltest::temporaryDirectory]
} -body {
file mkdir tilde
close [open tilde/~testNotExist w]
cd tilde
set file [lindex [glob *test*] 0]
lappend res [file exists $file] [catch {file tail $file} r] $r
lappend res $file
lappend res [file exists $file] [catch {file tail $file} r] $r
lappend res [catch {file tail $file} r] $r
} -cleanup {
cd [tcltest::temporaryDirectory]
file delete -force tilde
cd $origdir
} -result {1 0 ~testNotExist ~testNotExist 1 0 ~testNotExist 0 ~testNotExist}
test filesystem-9.8 {path objects and glob and file tail and tilde} -setup {
set res {}
set origdir [pwd]
cd [tcltest::temporaryDirectory]
} -body {
file mkdir tilde
close [open tilde/~testNotExist w]
cd tilde
set file1 [lindex [glob *test*] 0]
set file2 "~testNotExist"
lappend res $file1 $file2
lappend res [catch {file tail $file1} r] $r
lappend res [catch {file tail $file2} r] $r
} -cleanup {
cd [tcltest::temporaryDirectory]
file delete -force tilde
cd $origdir
} -result {~testNotExist ~testNotExist 0 ~testNotExist 0 ~testNotExist}
test filesystem-9.9 {path objects and glob and file tail and tilde} -setup {
set res {}
set origdir [pwd]
cd [tcltest::temporaryDirectory]
} -body {
file mkdir tilde
close [open tilde/~testNotExist w]
cd tilde
set file1 [lindex [glob *test*] 0]
set file2 "~testNotExist"
lappend res [catch {file exists $file1} r] $r
lappend res [catch {file exists $file2} r] $r
lappend res [string equal $file1 $file2]
} -cleanup {
cd [tcltest::temporaryDirectory]
file delete -force tilde
cd $origdir
} -result {0 1 0 1 1}
# ----------------------------------------------------------------------
test filesystem-10.1 {Bug 3414754} {
string match */ [file join [pwd] foo/]
} 0
# The filesystem-11.* tests are currently disabled on WSL because it is
# case-sensitivity depends on whether running on a Windows FS or Unix FS.
test filesystem-11.1 {
Bug 10890417 - case of tail is correct after normalization
} -constraints notWSL -body {
lmap file1 [glob $tempDir/mixedcase.file \
$tempDir/MIXEDCASE.FILE \
$tempDir/MixedCase.File \
] {
file normalize $file1
}
} -result [expr {
$caseSensitiveFS
? [list $tempDir/MixedCase.File]
: [lrepeat 3 $tempDir/MixedCase.File]
}]
test filesystem-11.2 {
Bug 10890417 - case of tail is correct after normalization (-directory)
} -constraints notWSL -body {
lmap file1 [glob -directory $tempDir \
mixedcase.file MIXEDCASE.FILE MixedCase.File ] {
file normalize $file1
}
} -result [expr {
$caseSensitiveFS
? [list [file join $tempDir MixedCase.File]]
: [lrepeat 3 [file join $tempDir MixedCase.File]]
}]
test filesystem-11.3 {
Bug 10890417 - case of dir is correct after normalization
} -constraints notWSL -body {
lmap file1 [glob \
$tempDir/mixedcase.dir/inside.file \
$tempDir/MIXEDCASE.DIR/INSIDE.FILE \
$tempDir/MixedCase.Dir/Inside.File] {
file tail [file dirname [file normalize $file1]]
}
} -result [expr {
$caseSensitiveFS ? [list MixedCase.Dir] :[lrepeat 3 MixedCase.Dir]
}]
test filesystem-11.4 {
Bug 10890417 - case of dir is correct after normalization (-directory)
} -constraints notWSL -body {
lmap file1 [concat \
[glob -dir $tempDir/mixedcase.dir inside.file] \
[glob -dir $tempDir/MIXEDCASE.DIR INSIDE.FILE] \
[glob -dir $tempDir/MixedCase.Dir Inside.File]] {
file tail [file dirname [file normalize $file1]]
}
} -result [expr {
$caseSensitiveFS ? [list MixedCase.Dir] :[lrepeat 3 MixedCase.Dir]
}]
test filesystem-12.1 {
Bug e6ca0b1b67 - glob inconsistency with wildcards
} -setup {
set dir [file dirname [makeFile "" qxyz]]
} -cleanup {
removeFile qxyz
unset -nocomplain dir
} -constraints notWSL -body {
# Note this does not test correctness of glob. Rather it ensures use of
# wildcards returns the entry or not, same as specifying the full name
# (i.e. f* and foo) irrespective of character case. Note the actual
# string value need not be the same as glob does not guarantee case
# on case-insensitive file systems.
# Assumes no other files that start with qx
list \
[string equal [string tolower [glob $dir/qx*]] \
[string tolower [glob $dir/qxyz]]] \
[string equal [string tolower [glob $dir/QX*]] \
[string tolower [glob $dir/QXYZ]]]
} -result {1 1}
#
# File normalization tests for mixed case scenarios
# Flushes the path internal representation, if any. There are potentially
# different code paths taken depending on whether there is an internal rep
# for the path. So test with both forms
# makeStringRep - string
# makePathRep - internal representation is path
proc makeStringRep path {
set path [string range $path 0 end]
if {[regexp {value is a path} [tcl::unsupported::representation $path]]} {
error "Could not flush internal representation of path"
}
return $path
}
proc makePathRep path {
file exists $path
if {![regexp {value is a path} [tcl::unsupported::representation $path]]} {
error "Could not generate internal representation of path"
}
return $path
}
proc testcasenormalize {id comment path actualPath args} {
variable caseSensitiveFS
if {$actualPath eq ""} {
# Path does not actually exist. Normalize should return original
set actualPath $path
}
# Test the actual path is correctly normalized
test $id.0 $comment -body {
list \
[file normalize [makeStringRep $actualPath]] \
[file normalize [makePathRep $actualPath]]
} -result [list $actualPath $actualPath] {*}$args
# Test the path with changed case is correctly normalized
test $id.1 $comment -body {
list \
[file normalize [makeStringRep $path]] \
[file normalize [makePathRep $path]]
} -result [expr {
$caseSensitiveFS
? [list $path $path]
: [list $actualPath $actualPath]
}] {*}$args
}
test filesystem-13.0 {
Normalize root component
} -body {file normalize $dirInRoot} -result $dirInRoot -constraints hasDirInRoot
testcasenormalize filesystem-13.1 {
Normalize root component
} $casedDirInRoot $dirInRoot -constraints hasDirInRoot
testcasenormalize filesystem-13.2 {
Normalize root component that is a link
} $casedLinkInRoot $linkInRoot -constraints hasLinkInRoot
testcasenormalize filesystem-13.3 {
Normalize non-existing root component
} ${dirInRoot}xyz "" -constraints hasDirInRoot
testcasenormalize filesystem-13.4 {
Normalize existing path
} $tempDir/mixedcase.file $tempDir/MixedCase.File
testcasenormalize filesystem-13.5 {
Normalize existing link
} $tempDir/mixedcaselink.file $tempDir/MixedCaseLink.File -constraints hasLinks
testcasenormalize filesystem-13.6 {
Normalize non-existing path
} $tempDir/nosuch.File $tempDir/nosuch.File
testcasenormalize filesystem-13.7 {
Normalize mixed case intermediate component
} $tempDir/mixedcase.dir/inside.file \
$tempDir/MixedCase.Dir/Inside.File
testcasenormalize filesystem-13.8 {
Normalize mixed case intermediate component
} $tempDir/mixedcase.dir/inside.file \
$tempDir/MixedCase.Dir/Inside.File
testcasenormalize filesystem-13.9 {
Normalize mixed case intermediate link
} $tempDir/mixedcaselink.dir/inside.file $tempDir/MixedCase.Dir/Inside.File \
-constraints {hasLinks notWSL}
test filesystem-13.10 {
Normalize relative leaf
} -body {
list [file normalize MixedCase.File] [file normalize mixedcase.file]
} -result [list $tempDir/MixedCase.File [expr {
$caseSensitiveFS
? "$tempDir/mixedcase.file"
: "$tempDir/MixedCase.File"
}]]
test filesystem-13.11 {
Normalize relative link
} -body {
list [file normalize MixedCaseLink.File] [file normalize mixedcaselink.file]
} -constraints {notWSL hasLinks} \
-result [list $tempDir/MixedCaseLink.File [expr {
$caseSensitiveFS
? "$tempDir/mixedcaselink.file"
: "$tempDir/MixedCaseLink.File"
}]]
test filesystem-13.12 {
Normalize relative directory
} -body {
list [file normalize MixedCase.Dir/Inside.File] \
[file normalize mixedcase.dir/inside.file]
} -result [list $tempDir/MixedCase.Dir/Inside.File [expr {
$caseSensitiveFS
? "$tempDir/mixedcase.dir/inside.file"
: "$tempDir/MixedCase.Dir/Inside.File"
}]]
file delete -force MixedCaseLink.Dir MixedCaseLink.File
cleanupTests
unset -nocomplain drive drives
}
namespace delete ::tcl::test::fileSystem
return
# Local Variables:
# mode: tcl
# End: