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# Figure out what extension is used for shared libraries on this
# platform.
if {![info exists ext]} {
set ext [info sharedlibextension]
}
# Tests require the existence of one of the DLLs in the dltest directory.
set testDir [file join [file dirname [info nameofexecutable]] dltest]
set x [file join $testDir pkga$ext]
set x [file join $testDir tcl9pkga$ext]
set dll "[file tail $x]Required"
testConstraint $dll [file readable $x]
# Tests also require that this DLL has not already been loaded.
set loaded "[file tail $x]Loaded"
set alreadyLoaded [info loaded]
testConstraint $loaded [expr {![string match *pkga* $alreadyLoaded]}]
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} -result {bad option "-abc": must be -global, -lazy, or --}
test load-1.8 {basic errors} -returnCodes error -body {
load -global
} -result {couldn't figure out prefix for -global}
test load-2.1 {basic loading, with guess for package name} \
[list $dll $loaded] {
load -global [file join $testDir pkga$ext]
load -global [file join $testDir tcl9pkga$ext]
list [pkga_eq abc def] [lsort [info commands pkga_*]]
} {0 {pkga_eq pkga_quote}}
interp create -safe child
test load-2.2 {loading into a safe interpreter, with package name conversion} \
[list $dll $loaded] {
load -lazy [file join $testDir pkgb$ext] Pkgb child
load -lazy [file join $testDir tcl9pkgb$ext] Pkgb child
list [child eval pkgb_sub 44 13] [catch {child eval pkgb_unsafe} msg] $msg \
[catch {pkgb_sub 12 10} msg2] $msg2
} {31 1 {invalid command name "pkgb_unsafe"} 1 {invalid command name "pkgb_sub"}}
test load-2.3 {loading with no _Init procedure} -constraints [list $dll $loaded] \
-body {
list [catch {load [file join $testDir pkgc$ext] Foo} msg] $msg $errorCode
list [catch {load [file join $testDir tcl9pkgc$ext] Foo} msg] $msg $errorCode
} -match glob \
-result [list 1 {cannot find symbol "Foo_Init"*} \
{TCL LOOKUP LOAD_SYMBOL *Foo_Init}]
test load-2.4 {loading with no _SafeInit procedure} [list $dll $loaded] {
list [catch {load [file join $testDir pkga$ext] {} child} msg] $msg
list [catch {load [file join $testDir tcl9pkga$ext] {} child} msg] $msg
} {1 {can't use library in a safe interpreter: no Pkga_SafeInit procedure}}
test load-3.1 {error in _Init procedure, same interpreter} \
[list $dll $loaded] {
list [catch {load [file join $testDir pkge$ext] Pkge} msg] \
list [catch {load [file join $testDir tcl9pkge$ext] Pkge} msg] \
$msg $::errorInfo $::errorCode
} {1 {couldn't open "non_existent": no such file or directory} {couldn't open "non_existent": no such file or directory
while executing
"open non_existent"
invoked from within
"if 44 {open non_existent}"
invoked from within
"load [file join $testDir pkge$ext] Pkge"} {POSIX ENOENT {no such file or directory}}}
"load [file join $testDir tcl9pkge$ext] Pkge"} {POSIX ENOENT {no such file or directory}}}
test load-3.2 {error in _Init procedure, child interpreter} \
[list $dll $loaded] {
catch {interp delete x}
interp create x
set ::errorCode foo
set ::errorInfo bar
set result [list [catch {load [file join $testDir pkge$ext] Pkge x} msg] \
set result [list [catch {load [file join $testDir tcl9pkge$ext] Pkge x} msg] \
$msg $::errorInfo $::errorCode]
interp delete x
set result
} {1 {couldn't open "non_existent": no such file or directory} {couldn't open "non_existent": no such file or directory
while executing
"open non_existent"
invoked from within
"if 44 {open non_existent}"
invoked from within
"load [file join $testDir pkge$ext] Pkge x"} {POSIX ENOENT {no such file or directory}}}
"load [file join $testDir tcl9pkge$ext] Pkge x"} {POSIX ENOENT {no such file or directory}}}
test load-4.1 {reloading package into same interpreter} [list $dll $loaded] {
list [catch {load [file join $testDir pkga$ext] Pkga} msg] $msg
list [catch {load [file join $testDir tcl9pkga$ext] Pkga} msg] $msg
} {0 {}}
test load-4.2 {reloading package into same interpreter} -setup {
catch {load [file join $testDir pkga$ext] Pkga}
catch {load [file join $testDir tcl9pkga$ext] Pkga}
} -constraints [list $dll $loaded] -returnCodes error -body {
load [file join $testDir pkga$ext] Pkgb
} -result "file \"[file join $testDir pkga$ext]\" is already loaded for prefix \"Pkga\""
load [file join $testDir tcl9pkga$ext] Pkgb
} -result "file \"[file join $testDir tcl9pkga$ext]\" is already loaded for prefix \"Pkga\""
test load-5.1 {file name not specified and no static package: pick default} -setup {
catch {interp delete x}
interp create x
} -constraints [list $dll $loaded] -body {
load -global [file join $testDir pkga$ext] Pkga
load -global [file join $testDir tcl9pkga$ext] Pkga
load {} Pkga x
info loaded x
} -cleanup {
interp delete x
} -result [list [list [file join $testDir pkga$ext] Pkga]]
} -result [list [list [file join $testDir tcl9pkga$ext] Pkga]]
# On some platforms, like SunOS 4.1.3, these tests can't be run because
# they cause the process to exit.
#
# As of 2005, such ancient broken systems no longer matter.
test load-6.1 {errors loading file} [list $dll $loaded] {
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} {1 {can't use library in a safe interpreter: no Another_SafeInit procedure} {not loaded} loaded}
test load-7.3 {Tcl_StaticLibrary procedure} [list teststaticlibrary] {
set x "not loaded"
teststaticlibrary More 0 1
load {} More
set x
} {not loaded}
catch {load [file join $testDir pkga$ext] Pkga}
catch {load [file join $testDir pkgb$ext] Pkgb}
catch {load [file join $testDir pkge$ext] Pkge}
set currentRealLibraries [list [list [file join $testDir pkge$ext] Pkge] [list [file join $testDir pkgb$ext] Pkgb] [list [file join $testDir pkga$ext] Pkga]]
catch {load [file join $testDir tcl9pkga$ext] Pkga}
catch {load [file join $testDir tcl9pkgb$ext] Pkgb}
catch {load [file join $testDir tcl9pkge$ext] Pkge}
set currentRealLibraries [list [list [file join $testDir tcl9pkge$ext] Pkge] [list [file join $testDir tcl9pkgb$ext] Pkgb] [list [file join $testDir tcl9pkga$ext] Pkga]]
test load-7.4 {Tcl_StaticLibrary procedure, redundant calls} -setup {
teststaticlibrary Test 1 0
teststaticlibrary Another 0 0
teststaticlibrary More 0 1
} -constraints [list teststaticlibrary $dll $loaded] -body {
teststaticlibrary Double 0 1
teststaticlibrary Double 0 1
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lsort -index 1 [info loaded]
} [lsort -index 1 [list {{} Double} {{} More} {{} Another} {{} Test} {*}$currentRealLibraries {*}$alreadyTotalLoaded]]
test load-8.2 {TclGetLoadedLibraries procedure} -constraints {teststaticlibrary_8.x} -body {
info loaded gorp
} -returnCodes error -result {could not find interpreter "gorp"}
test load-8.3a {TclGetLoadedLibraries procedure} [list teststaticlibrary_8.x $dll $loaded] {
lsort -index 1 [info loaded {}]
} [lsort -index 1 [list {{} Double} {{} More} {{} Another} {{} Test} [list [file join $testDir pkga$ext] Pkga] [list [file join $testDir pkgb$ext] Pkgb] {*}$alreadyLoaded]]
} [lsort -index 1 [list {{} Double} {{} More} {{} Another} {{} Test} [list [file join $testDir tcl9pkga$ext] Pkga] [list [file join $testDir tcl9pkgb$ext] Pkgb] {*}$alreadyLoaded]]
test load-8.3b {TclGetLoadedLibraries procedure} [list teststaticlibrary_8.x $dll $loaded] {
lsort -index 1 [info loaded child]
} [lsort -index 1 [list {{} Test} [list [file join $testDir pkgb$ext] Pkgb]]]
} [lsort -index 1 [list {{} Test} [list [file join $testDir tcl9pkgb$ext] Pkgb]]]
test load-8.4 {TclGetLoadedLibraries procedure} [list teststaticlibrary_8.x $dll $loaded] {
load [file join $testDir pkgb$ext] Pkgb
load [file join $testDir tcl9pkgb$ext] Pkgb
list [lsort -index 1 [info loaded {}]] [lsort [info commands pkgb_*]]
} [list [lsort -index 1 [concat [list [list [file join $testDir pkgb$ext] Pkgb] {{} Double} {{} More} {{} Another} {{} Test} [list [file join $testDir pkga$ext] Pkga]] $alreadyLoaded]] {pkgb_demo pkgb_sub pkgb_unsafe}]
} [list [lsort -index 1 [concat [list [list [file join $testDir tcl9pkgb$ext] Pkgb] {{} Double} {{} More} {{} Another} {{} Test} [list [file join $testDir tcl9pkga$ext] Pkga]] $alreadyLoaded]] {pkgb_demo pkgb_sub pkgb_unsafe}]
interp delete child
test load-9.1 {Tcl_StaticLibrary, load already-loaded package into another interp} -setup {
interp create child1
interp create child2
load {} Tcltest child1
load {} Tcltest child2
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} -result {{{{} Loadninepointone} {* Tcltest}} {{{} Loadninepointone} {* Tcltest}}}
test load-10.1 {load from vfs} -setup {
set dir [pwd]
cd $testDir
testsimplefilesystem 1
} -constraints [list $dll $loaded testsimplefilesystem] -body {
list [catch {load simplefs:/pkgd$ext Pkgd} msg] $msg
list [catch {load simplefs:/tcl9pkgd$ext Pkgd} msg] $msg
} -result {0 {}} -cleanup {
testsimplefilesystem 0
cd $dir
unset dir
}
test load-11.1 {Load TclOO extension using Stubs (Bug [f51efe99a7])} \
[list $dll $loaded] {
load [file join $testDir pkgooa$ext]
load [file join $testDir tcl9pkgooa$ext]
list [pkgooa_stubsok] [lsort [info commands pkgooa_*]]
} {1 pkgooa_stubsok}
# cleanup
unset ext
::tcltest::cleanupTests
return
# Local Variables:
# mode: tcl
# End:
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