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zsh/Test/V01zmodload.ztst
Daniel Shahaf 32c4ed3977 45591 (Cf. 45587, 45620): In the test suite, centralize testing that compiled modules can be loaded successfully.
Have V01zmodload.ztst check that all modules enabled in config.modules
load successfully.  With this change, the test files for individual
modules may assume that if 'zmodload' fails that must be because the
module hadn't been compiled in, and mark themselves as skipped in that
case.
2020-03-27 01:14:42 +00:00

417 lines
9.8 KiB
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# Test basic module loading
%prep
# Figure out which modules it ought to be possible to load by looking at
# the config.modules file. This differs for static vs. dynamic builds.
mods=()
deps="$(zmodload -Ld)"
while read name modfile link auto load funcs
do
[[ $name == \#* ]] && continue
eval "$name $modfile $link $auto $load"
[[ $link == no ]] && continue
mods=($mods $name)
moddeps=
modfile=$ZTST_srcdir/../$modfile
eval ${${${(f)"$(<$modfile)"}[(r)moddeps=*]}:-:}
[[ -n $moddeps ]] && zmodload -d $name $=moddeps
done < $ZTST_testdir/../config.modules
zmodunload() {
local m n=$#
(( n == 0 )) && return 0
for m
do
if [[ -z ${(M)${(f)"$(zmodload -d)"}:#*:* $m( *|)} ]]
then
zmodload -u $m && zmodload -ud $m || return 1
shift
else
set $@[2,-1] $m
fi
done
if (( $# < n ))
then
zmodunload $*
else
zmodload -u $*
fi
}
mkdir zmodload.tmp
cd zmodload.tmp
%test
# This first test depends on knowing that zsh is run with +Z from the
# Makefile, and that ztst.zsh loads the parameter module.
zmodload -L
0:List the loaded modules
>zmodload zsh/main
>zmodload zsh/parameter
# You used to need zmodload -i to avoid an error.
# That has been deemed pointless, so now an attempt
# to load a loaded module should succeed.
zmodload zsh/main
0:Test reloading an already-loaded module
# Loop over the modules found above and attempt to load each one. Use
# the -i flag in case dependencies cause multiple modules to be loaded,
# or in case some previous test suite loaded a module.
for m in $mods
do
zmodload $m || return $?
done
0d:Test loading of all compiled modules
zmodload -e $mods
0d:Check that zsh believes the modules did load
# Now check for proper failure conditions by trying some operations on
# a nonexistent module.
zmodload bogus/notamodule
1D:Check that loading a nonexistent module fails
zmodload -u bogus/notamodule
1D:Check that unloading a nonexistent module fails
# Test adding and removing autoloads, using a nonexistent module.
zmodload -ab bogus
zmodload -ub bogus
0:Add/remove autoloaded builtin
zmodload -ub bogus
1:Fail to remove unautoloaded builtin
?(eval):zmodload:1: bogus: no such builtin
zmodload -ac bogus
zmodload -uc bogus
0:Add/remove autoloaded condition
zmodload -uc bogus
1:Fail to remove unautoloaded condition
?(eval):zmodload:1: bogus: no such condition
zmodload -ap bogus
zmodload -up bogus
0:Add/remove autoloaded parameter
zmodload -up bogus
1:Fail to remove unautoloaded parameter
?(eval):zmodload:1: bogus: no such parameter
zmodload -af bogus
zmodload -uf bogus
0:Add/remove autoloaded math function
zmodload -uf bogus
1:Fail to remove unautoloaded math function
?(eval):zmodload:1: bogus: no such math function
# If the "example" module is available, test various autoloading behavior.
if [[ $mods[(r)zsh/example] == zsh/example ]]; then
zmodload -u zsh/example
zmodload -ab zsh/example example
builtin example
zmodload -e zsh/example
else print -u$ZTST_fd Warning: zsh/example not linked: not checking autoloading
fi
0d:Autoload a module via a builtin
if [[ $mods[(r)zsh/example] == zsh/example ]]; then
zmodload -u zsh/example
builtin example
fi
0d:Autoloads are persistent
(zmodload -u zsh/parameter
zmodload -aF zsh/parameter b:fail
fail
print "Shouldn't get here.")
1:Failed builtin autoload
?(eval):3: module `zsh/parameter' has no such feature: `b:fail': autoload cancelled
?(eval):3: autoloading module zsh/parameter failed to define builtin: fail
(zmodload -u zsh/parameter
zmodload -aF zsh/parameter p:fail
print $fail
print "Shouldn't get here.")
1:Failed parameter autoload
?(eval):3: module `zsh/parameter' has no such feature: `p:fail': autoload cancelled
?(eval):3: autoloading module zsh/parameter failed to define parameter: fail
(zmodload -u zsh/parameter
zmodload -aF zsh/parameter c:fail
[[ -fail foo ]]
print "Shouldn't get here.")
2:Failed condition autoload
?(eval):3: module `zsh/parameter' has no such feature: `c:fail': autoload cancelled
?(eval):3: unknown condition: -fail
(zmodload -u zsh/parameter
zmodload -aF zsh/parameter f:fail
(( fail() )) )
2:Failed math function autoload
?(eval):3: module `zsh/parameter' has no such feature: `f:fail': autoload cancelled
?(eval):3: autoloading module zsh/parameter failed to define math function: fail
zmodload -aF zsh/parameter f:fail2
1:Immediate autoload failure on non-existent feature when module loaded
?(eval):zmodload:1: module `zsh/parameter' has no such feature: `f:fail2'
(zmodload -u zsh/parameter
zmodload -aF zsh/parameter p:fail
print $(( ${#modules} > 1 )) )
0:Autoloads checked on loading but don't necessarily effect current command
>1
?(eval):3: module `zsh/parameter' has no such feature: `p:fail': autoload cancelled
zmodload -laF zsh/parameter
0:List default autoloads
>p:aliases
>p:builtins
>p:commands
>p:dirstack
>p:dis_aliases
>p:dis_builtins
>p:dis_functions
>p:dis_functions_source
>p:dis_galiases
>p:dis_patchars
>p:dis_reswords
>p:dis_saliases
>p:funcfiletrace
>p:funcsourcetrace
>p:funcstack
>p:functions
>p:functions_source
>p:functrace
>p:galiases
>p:history
>p:historywords
>p:jobdirs
>p:jobstates
>p:jobtexts
>p:modules
>p:nameddirs
>p:options
>p:parameters
>p:patchars
>p:reswords
>p:saliases
>p:userdirs
>p:usergroups
if [[ $mods[(r)zsh/example] == zsh/example ]]; then
zmodload -u zsh/example
zmodload -ac -I zsh/example ex
[[ exam -ex ple ]]
zmodload -e zsh/example
else :
fi
0d:Autoload a module via a condition
if [[ $mods[(r)zsh/example] == zsh/example ]]; then
zmodload -u zsh/example
zmodload -ap zsh/example exint
: $exint
zmodload -e zsh/example
else :
fi
0d:Autoload a module via a parameter
if [[ $mods[(r)zsh/example] == zsh/example ]]; then
zmodload -u zsh/example
zmodload -af zsh/example sum
(( sum(1) ))
zmodload -e zsh/example
else :
fi
0d:Autoload a module via a math function
# Test module aliases
zmodload -A example=zsh/example
zmodload -A
0:Test creating a module alias
>example -> zsh/example
if [[ $mods[(r)zsh/example] == zsh/example ]]; then
zmodload -u example
zmodload -ab example
builtin example
zmodload -e example
else :
fi
0d:Unload/autoload the module via its alias
zmodload -R example
zmodload -e example
1:Delete the module alias again
zmodload >zmodload_list
print -l ${(o)mods} >mods_list
diff zmodload_list mods_list
0:Listing with zmodload should give all our modules.
# Don't unload the main module.
# Do unload zsh/parameter, but reload it as it is needed.
mods[(r)zsh/main]=()
zmodunload $mods
zmodload zsh/parameter
0d:Unload the modules loaded by this test suite
zmodload -aF zsh/zftp b:zftp
zmodload -LaF | grep zftp
0:Listing feature autoloads includes unloaded modules
>zmodload -Fa zsh/zftp b:zftp
if ! zmodload zsh/system >/dev/null 2>&1; then
ZTST_skip="zsh/system module not available"
else
zmodload -lF zsh/system
zmodload -F zsh/system -p:errnos
print ${+errnos}
zmodload -lF zsh/system
zmodload -F zsh/system +p:errnos
print ${+errnos}
zmodload -lF zsh/system
fi
0:Regression tests for index bug with math functions.
>+b:syserror
>+b:sysread
>+b:syswrite
>+b:sysopen
>+b:sysseek
>+b:zsystem
>+f:systell
>+p:errnos
>+p:sysparams
>0
>+b:syserror
>+b:sysread
>+b:syswrite
>+b:sysopen
>+b:sysseek
>+b:zsystem
>+f:systell
>-p:errnos
>+p:sysparams
>1
>+b:syserror
>+b:sysread
>+b:syswrite
>+b:sysopen
>+b:sysseek
>+b:zsystem
>+f:systell
>+p:errnos
>+p:sysparams
if ! zmodload zsh/system >/dev/null 2>&1; then
ZTST_skip="zsh/system module not available"
else
zmodload -F zsh/system -f:systell
zmodload -lF zsh/system
(print $(( systell(-1) )))
zmodload -F zsh/system +f:systell
zmodload -lF zsh/system
(print $(( systell(-1) )))
fi
1:Module Features for math functions
>+b:syserror
>+b:sysread
>+b:syswrite
>+b:sysopen
>+b:sysseek
>+b:zsystem
>-f:systell
>+p:errnos
>+p:sysparams
>+b:syserror
>+b:sysread
>+b:syswrite
>+b:sysopen
>+b:sysseek
>+b:zsystem
>+f:systell
>+p:errnos
>+p:sysparams
?(eval):6: unknown function: systell
?(eval):9: file descriptor out of range
$ZTST_testdir/../Src/zsh -fc "
MODULE_PATH=${(q)MODULE_PATH}
if zmodload -e zsh/parameter; then zmodload -u zsh/parameter; fi
unset options
zmodload zsh/parameter
echo \$+options
"
-f:can unset a non-readonly autoloadable parameter before loading the module
>0
# Currently prints '1'.
$ZTST_testdir/../Src/zsh -fc "
MODULE_PATH=${(q)MODULE_PATH}
zmodload zsh/parameter
unset options
echo \$+options
"
0:can unset a non-readonly autoloadable parameter after loading the module
>0
$ZTST_testdir/../Src/zsh -fc "
MODULE_PATH=${(q)MODULE_PATH}
if zmodload -e zsh/parameter; then zmodload -u zsh/parameter; fi
unset builtins
"
-f:can't unset a readonly autoloadable parameter before loading the module
*?zsh:?: read-only variable: builtins
# Currently, the 'unset' succeeds.
$ZTST_testdir/../Src/zsh -fc "
MODULE_PATH=${(q)MODULE_PATH}
zmodload zsh/parameter
unset builtins
"
1:can't unset a readonly autoloadable parameter after loading the module
*?zsh:?: read-only variable: builtins
$ZTST_testdir/../Src/zsh -fc "
MODULE_PATH=${(q)MODULE_PATH}
zmodload zsh/parameter
zmodload -u zsh/parameter
echo \$options
"
0:unloading a module doesn't implicitly unset autoloadable parameters
*>(on|off) *
$ZTST_testdir/../Src/zsh -fc "
MODULE_PATH=${(q)MODULE_PATH}
#
zmodload zsh/zutil
zmodload -Fal zsh/zutil | grep parse
zmodload -u zsh/zutil
#
zmodload -Fa zsh/zutil -b:zregexparse
zmodload zsh/zutil
zmodload -Fal zsh/zutil | grep parse >&2
"
0:zmodload -Fa can disable features from being loaded
>b:zparseopts
>b:zregexparse
?b:zparseopts
%clean
eval "$deps"
unset deps name modfile link auto load funcs mods moddeps
unfunction zmodunload