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test safe-10.1 {testing statics loading} -constraints TcltestPackage -setup {
set i [safe::interpCreate]
} -body {
interp eval $i {load {} Safepkg1}
} -returnCodes error -cleanup {
safe::interpDelete $i
} -result {can't use package in a safe interpreter: no Safepkg1_SafeInit procedure}
test safe-10.1.1 {testing statics loading} -constraints TcltestPackage -setup {
set i [safe::interpCreate]
} -body {
catch {interp eval $i {load {} Safepkg1}} m o
dict get $o -errorinfo
} -returnCodes ok -cleanup {
unset -nocomplain m o
safe::interpDelete $i
} -result {can't use package in a safe interpreter: no Safepkg1_SafeInit procedure
invoked from within
"load {} Safepkg1"
invoked from within
"interp eval $i {load {} Safepkg1}"}
test safe-10.2 {testing statics loading / -nostatics} -constraints TcltestPackage -body {
set i [safe::interpCreate -nostatics]
interp eval $i {load {} Safepkg1}
} -returnCodes error -cleanup {
safe::interpDelete $i
} -result {permission denied (static package)}
test safe-10.3 {testing nested statics loading / no nested by default} -setup {
set i [safe::interpCreate]
} -constraints TcltestPackage -body {
interp eval $i {interp create x; load {} Safepkg1 x}
} -returnCodes error -cleanup {
safe::interpDelete $i
} -result {permission denied (nested load)}
test safe-10.4 {testing nested statics loading / -nestedloadok} -constraints TcltestPackage -body {
set i [safe::interpCreate -nestedloadok]
interp eval $i {interp create x; load {} Safepkg1 x}
} -returnCodes error -cleanup {
safe::interpDelete $i
} -result {can't use package in a safe interpreter: no Safepkg1_SafeInit procedure}
test safe-10.4.1 {testing nested statics loading / -nestedloadok} -constraints TcltestPackage -body {
set i [safe::interpCreate -nestedloadok]
catch {interp eval $i {interp create x; load {} Safepkg1 x}} m o
dict get $o -errorinfo
} -returnCodes ok -cleanup {
unset -nocomplain m o
safe::interpDelete $i
} -result {can't use package in a safe interpreter: no Safepkg1_SafeInit procedure
invoked from within
"load {} Safepkg1 x"
invoked from within
"interp eval $i {interp create x; load {} Safepkg1 x}"}
test safe-11.1 {testing safe encoding} -setup {
set i [safe::interpCreate]
} -body {
interp eval $i encoding
} -returnCodes error -cleanup {
safe::interpDelete $i
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test safe-11.7 {testing safe encoding} -setup {
set i [safe::interpCreate]
} -body {
interp eval $i encoding convertfrom
} -returnCodes error -cleanup {
safe::interpDelete $i
} -result {wrong # args: should be "encoding convertfrom ?encoding? data"}
test safe-11.7.1 {testing safe encoding} -setup {
set i [safe::interpCreate]
} -body {
catch {interp eval $i encoding convertfrom} m o
dict get $o -errorinfo
} -returnCodes ok -cleanup {
unset -nocomplain m o
safe::interpDelete $i
} -result {wrong # args: should be "encoding convertfrom ?encoding? data"
while executing
"encoding convertfrom"
invoked from within
"::interp invokehidden interp1 encoding convertfrom"
invoked from within
"encoding convertfrom"
invoked from within
"interp eval $i encoding convertfrom"}
test safe-11.8 {testing safe encoding} -setup {
set i [safe::interpCreate]
} -body {
interp eval $i encoding convertto
} -returnCodes error -cleanup {
safe::interpDelete $i
} -result {wrong # args: should be "encoding convertto ?encoding? data"}
test safe-11.8.1 {testing safe encoding} -setup {
set i [safe::interpCreate]
} -body {
catch {interp eval $i encoding convertto} m o
dict get $o -errorinfo
} -returnCodes ok -cleanup {
unset -nocomplain m o
safe::interpDelete $i
} -result {wrong # args: should be "encoding convertto ?encoding? data"
while executing
"encoding convertto"
invoked from within
"::interp invokehidden interp1 encoding convertto"
invoked from within
"encoding convertto"
invoked from within
"interp eval $i encoding convertto"}
test safe-12.1 {glob is restricted [Bug 2906841]} -setup {
set i [safe::interpCreate]
} -body {
$i eval glob ../*
} -returnCodes error -cleanup {
safe::interpDelete $i
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lappend result [interp invokehidden $i file split a/b/c]
lappend result [catch {interp eval $i {file split a/b/c}} msg] $msg
lappend result [catch {interp invokehidden $i file isdirectory .}]
interp expose $i file
lappend result [catch {interp eval $i {file split a/b/c}} msg] $msg
lappend result [catch {interp eval $i {file isdirectory .}} msg] $msg
} -cleanup {
unset -nocomplain msg
interp delete $i
} -result {1 {a b c} 1 {a b c} 1 {invalid command name "file"} 1 0 {a b c} 1 {not allowed to invoke subcommand isdirectory of file}}
test safe-15.1.1 {safe file ensemble does not surprise code} -setup {
set i [interp create -safe]
} -body {
set result [expr {"file" in [interp hidden $i]}]
lappend result [interp eval $i {tcl::file::split a/b/c}]
lappend result [catch {interp eval $i {tcl::file::isdirectory .}}]
lappend result [interp invokehidden $i file split a/b/c]
lappend result [catch {interp eval $i {file split a/b/c}} msg] $msg
lappend result [catch {interp invokehidden $i file isdirectory .}]
interp expose $i file
lappend result [catch {interp eval $i {file split a/b/c}} msg] $msg
lappend result [catch {interp eval $i {file isdirectory .}} msg o] [dict get $o -errorinfo]
} -cleanup {
unset -nocomplain msg o
interp delete $i
} -result {1 {a b c} 1 {a b c} 1 {invalid command name "file"} 1 0 {a b c} 1 {not allowed to invoke subcommand isdirectory of file
while executing
"file isdirectory ."
invoked from within
"interp eval $i {file isdirectory .}"}}
### ~ should have no special meaning in paths in safe interpreters
test safe-16.1 {Bug 3529949: defang ~ in paths} -setup {
set savedHOME $env(HOME)
set env(HOME) /foo/bar
set i [safe::interpCreate]
} -body {
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