##############################################################################
#   Modules Revision 3.0
#   Providing a flexible user environment
#
#   File:		modules.70-maint/%M%
#   Revision:		%I%
#   First Edition:	2019/11/08
#   Last Mod.:		%U%, %G%
#
#   Authors:		Xavier Delaruelle, xavier.delaruelle@cea.fr
#
#   Description:	Testuite testsequence
#   Command:
#   Modulefiles:
#   Sub-Command:
#
#   Comment:	%C{
#           Test impact of range version specifier
#		}C%
#
##############################################################################

# ensure avail -t tests have implicit default enabled
setenv_var MODULES_IMPLICIT_DEFAULT 1

# ensure regular avail search match is set for these tests
setenv_var MODULES_SEARCH_MATCH starts_with

# ensure avail tests are made using in depth mode
setenv_var MODULES_AVAIL_INDEPTH 1

# ensure last matching element is returned when unloading modules
setenv_var MODULES_UNLOAD_MATCH_ORDER returnlast

set mp $modpath.2
set mpre [regsub -all "\(\[.+?\]\)" $mp {\\\1}]

# setup specific environment
setenv_path_var MODULEPATH $mp


#
# check option enablement
#

set ans [list [list text $mp/extdfl/1.3.1]]
set tserr $err_path'extdfl@:2.0'

switch -- $install_advversspec {
    n {testouterr_cmd sh {path extdfl@:2.0} OK $tserr}
    y {testouterr_cmd sh {path extdfl@:2.0} $ans {}}
}

setenv_var MODULES_ADVANCED_VERSION_SPEC 0
testouterr_cmd sh {path extdfl@:2.0} OK $tserr

setenv_var MODULES_ADVANCED_VERSION_SPEC 1
testouterr_cmd sh {path extdfl@:2.0} $ans {}

setenv_var MODULES_ADVANCED_VERSION_SPEC badvalue
switch -- $install_advversspec {
    n {testouterr_cmd sh {path extdfl@:2.0} OK $tserr}
    y {testouterr_cmd sh {path extdfl@:2.0} $ans {}}
}


# enable advanced version spec for next tests
setenv_var MODULES_ADVANCED_VERSION_SPEC 1


#
# check version spec parsing
#

testouterr_cmd sh {load @::1} ERR "$err_specvers'::1'"
testouterr_cmd sh {load @::} ERR "$err_specvers'::'"
testouterr_cmd sh {load @1::} ERR "$err_specvers'1::'"
testouterr_cmd sh {load mod@::1} ERR "$err_specvers'::1'"
testouterr_cmd sh {load mod@::} ERR "$err_specvers'::'"
testouterr_cmd sh {load mod@1::} ERR "$err_specvers'1::'"
testouterr_cmd sh {load mod@1,:,} ERR "$err_specvers'1,:,'"
testouterr_cmd sh {load mod@,:} ERR "$err_specvers',:'"
testouterr_cmd sh {load mod@1.3:1.2} ERR "$err_rangevers'1.3:1.2'"
testouterr_cmd sh {load mod@,<} ERR "$err_specvers',<'"
testouterr_cmd sh {load mod@:<} ERR "$err_rangevers':<'"
testouterr_cmd sh {load mod@1/1:2} ERR "$err_specvers'1/1:2'"
testouterr_cmd sh {load mod@1/:2/} ERR "$err_specvers'1/:2/'"
testouterr_cmd sh {load mod@.1:} ERR "$err_rangevers'.1:'"
testouterr_cmd sh {load mod@:foo} ERR "$err_rangevers':foo'"

set ans [list [list text $mp/advvers4/2.1]]
testouterr_cmd sh {path advvers5@8.foo:} $ans {}
testouterr_cmd sh {path advvers5@8._:} $ans {}
testouterr_cmd sh {path advvers5@8..:} $ans {}
set ans [list [list text $mp/advvers5/8.5.2]]
testouterr_cmd sh {path advvers5@8.5:8.5} $ans {}
testouterr_cmd sh {path advvers5@8.5: @:8.5} $ans {}
testouterr_cmd sh {path advvers5@8.5: @8.5:8.5} $ans {}
set ans [list [list text $mp/extdfl7/10a]]
testouterr_cmd sh {path extdfl7@10:} $ans {}
testouterr_cmd sh {path extdfl7@10a:} $ans {}
testouterr_cmd sh {path extdfl7@10g:} ERR "$err_rangevers'10g:'"

set ans [list]
lappend ans [list setpath LOADEDMODULES extdfl/1.3.1]
lappend ans [list setpath _LMFILES_ $mp/extdfl/1.3.1]
lappend ans [list setpath MODULES_LMALTNAME extdfl/1.3.1&extdfl/default&extdfl]
testouterr_cmd sh {load extdfl@1.2.3:} $ans {}
testouterr_cmd sh {load extdfl @1.2:} $ans {}
testouterr_cmd sh {load extdfl @:1.3.1} $ans {}
testouterr_cmd sh {load extdfl @:1.3.7} $ans {}
testouterr_cmd sh {load extdfl @1.2:1.3} $ans {}
testouterr_cmd sh {load extdfl @1.2.3:1.3.7} $ans {}
testouterr_cmd sh {load extdfl @:2.0.1} $ans {}
testouterr_cmd sh {load extdfl @:2.0} $ans {}
testouterr_cmd sh {load extdfl @1.2:2} $ans {}
testouterr_cmd sh {load extdfl @1.2<} ERR "$err_path'extdfl @1.2<'"
testouterr_cmd sh {load extdfl @<2.0} ERR "$err_path'extdfl @<2.0'"
testouterr_cmd sh {load extdfl @1.2<2} ERR "$err_path'extdfl @1.2<2'"

set ans [list]
lappend ans [list setpath LOADEDMODULES extdfl/2.0.1]
lappend ans [list setpath _LMFILES_ $mp/extdfl/2.0.1]
lappend ans [list setpath MODULES_LMALTNAME extdfl/2.0.1&as|extdfl/latest]
testouterr_cmd sh {load extdfl @1.3.7:2.0.1} $ans {}
testouterr_cmd sh {load extdfl @1.3.7:2.0} $ans {}
testouterr_cmd sh {load extdfl @1.3.7:} $ans {}
testouterr_cmd sh {load extdfl @1.4:2} $ans {}

testouterr_cmd sh {load extdfl/1@1.2.3:} ERR $err_path'extdfl/1@1.2.3:'
testouterr_cmd sh {load extdfl/1 @:1.2.3} ERR "$err_path'extdfl/1 @:1.2.3'"

set ans [list]
lappend ans [list setpath LOADEDMODULES extdfl/2.0.1:extdfl/1.4.5]
lappend ans [list setpath _LMFILES_ $mp/extdfl/2.0.1:$mp/extdfl/1.4.5]
lappend ans [list setpath MODULES_LMALTNAME extdfl/2.0.1&as|extdfl/latest]
testouterr_cmd_re sh {load extdfl@:1.3.7 @1.3.7: extdfl@1.3.7:1.4.5} $ans {}

set ans [list]
lappend ans [list setpath LOADEDMODULES extdfl/2.0.1:extdfl2/3.1.7]
lappend ans [list setpath _LMFILES_ $mp/extdfl/2.0.1:$mp/extdfl2/3.1.7]
lappend ans [list setpath MODULES_LMALTNAME extdfl/2.0.1&as|extdfl/latest]
testouterr_cmd_re sh {load extdfl@1.3.7: extdfl2@3.0:3.1} $ans {}

set ans [list]
lappend ans [list setpath LOADEDMODULES extdfl/2.0.1:extdfl2/3.10.2]
lappend ans [list setpath _LMFILES_ $mp/extdfl/2.0.1:$mp/extdfl2/3.10.2]
lappend ans [list setpath MODULES_LMALTNAME extdfl/2.0.1&as|extdfl/latest:extdfl2/3.10.2&as|extdfl2/default&as|extdfl2/latest]
testouterr_cmd_re sh {load extdfl@1.1.10,1.3.7 @2: extdfl2 @3:} $ans {}

# unconventional spec
testouterr_cmd sh {path extdfl/@1.2:} [list [list text $mp/extdfl/1.3.1]] {}
testouterr_cmd sh {path extdfl/ @1.2:1.3} [list [list text $mp/extdfl/1.3.1]] {}


#
# check consistent effect over the module search context
#

# test all sub-cmd concerned by context
testouterr_cmd sh {avail -t extdfl @1.3:1.4} OK "$mp:\nextdfl/1.3.1(default)\nextdfl/1.3.7\nextdfl/1.4.5"
testouterr_cmd_re sh {whatis extdfl@1.3.7:1.4.5} OK "$modlin $mpre $modlin
\\s+extdfl/1.3.7: extdfl/1.3.7
\\s+extdfl/1.4.5: extdfl/1.4.5"
testouterr_cmd sh {paths extdfl @1.3.7:1.4.5} [list [list text $mp/extdfl/1.3.7] [list text $mp/extdfl/1.4.5]] {}

# test various modulefile kind: alias, symver, virtual, directory hidden
testouterr_cmd sh {avail -t extdfl3@1.00:} OK "$mp:\nextdfl3/1.00(@)\nextdfl3/1.1/(1.2)\nextdfl3/1.1/3\nextdfl3/1.3/3(@)\nextdfl3/1.3/4"
testouterr_cmd sh {avail -t extdfl7 @3.0:3.1} OK "$mp:\nextdfl7/2.10(3.0)\nextdfl7/3.1"
testouterr_cmd sh {avail -t extdfl7 @8:} OK "$mp:\nextdfl7/8.1(@)\nextdfl7/9.1\nextdfl7/10a"
testouterr_cmd sh {avail -t extdfl @.1.3.4:} ERR "$err_rangevers'.1.3.4:'"

# test unknown module
testouterr_cmd sh {avail -t unknown @1.2:1.4} OK {}
testouterr_cmd_re sh {whatis unknown@:1.4.5} ERR "$err_path'unknown@:1.4.5'"
testouterr_cmd sh {paths unknown @1.2.10:} OK {}

# wildcard character
testouterr_cmd sh {avail -t ext*l @1.3:1.4} OK "$mp:\nextdfl/1.3.1(default)\nextdfl/1.3.7\nextdfl/1.4.5"
testouterr_cmd sh {avail -t ext?fl @1.3:} OK "$mp:\nextdfl/1.3.1(default)\nextdfl/1.3.7\nextdfl/1.4.5\nextdfl/2.0\nextdfl/2.0.1"
testouterr_cmd sh {avail -t e+?.* @:1.4} OK "$mp:\ne+t.fl/1.3.1\ne+t.fl/1.3.7\ne+t.fl/1.4.5"

# additionnal version tests
testouterr_cmd sh {avail -t extdfl8 @1.33:} OK "$mp:\nextdfl8/1.33"
testouterr_cmd sh {avail -t extdfl8 @:1.3} OK "$mp:\nextdfl8/1.3.1\nextdfl8/1.3.7"
testouterr_cmd sh {avail -t extdfl8 @1.3:1.4} OK "$mp:\nextdfl8/1.3.1\nextdfl8/1.3.7\nextdfl8/1.4.5"

# test extended default enabled
set tserr "$modlin $mpre $modlin
\\s+extdfl/1.3.1: extdfl/1.3.1
\\s+extdfl/1.3.7: extdfl/1.3.7
\\s+extdfl/1.4.5: extdfl/1.4.5"
testouterr_cmd_re sh {whatis extdfl@1.3:1.4} OK $tserr
set ans [list [list text $mp/extdfl/1.4.5] [list text $mp/extdfl/2.0] [list text $mp/extdfl/2.0.1]]
testouterr_cmd sh {paths extdfl @1.4:} $ans {}
setenv_var MODULES_EXTENDED_DEFAULT 1
testouterr_cmd_re sh {whatis extdfl@1.3:1.4} OK $tserr
testouterr_cmd sh {paths extdfl @1.4:} $ans {}

# test implicit default disabled
if {![is_config_locked implicit_default]} {
    setenv_var MODULES_IMPLICIT_DEFAULT 0
    testouterr_cmd_re sh {whatis extdfl@1.3:1.4} OK $tserr
    testouterr_cmd sh {paths extdfl @1.4:} $ans {}
    setenv_var MODULES_IMPLICIT_DEFAULT 1
}
unsetenv_var MODULES_EXTENDED_DEFAULT

if {$is_filesystem_icase} {
    send_user "\tskipping icase tests as underlying filesystem is case-insensitive\n"
} else {
    # test icase
    testouterr_cmd_re sh {whatis -i extDfl@1.3.7:1.4.5} OK "$modlin $mpre $modlin
\\s+extdfl/1.3.7: extdfl/1.3.7
\\s+extdfl/1.4.5: extdfl/1.4.5"
    testouterr_cmd sh {avail -t -i extdfl2@:2.rC} OK "$mp:\nextdfl2/2.rc.1\nextdfl2/2.rc.2"
    testouterr_cmd sh {avail -t icase3@:1.4} OK "$mp:\nicase3/1.2"
    testouterr_cmd sh {avail -t -i icase3@1:} OK "$mp:\nICASE3/1.1\nicase3/1.2\niCaSe3/1.3\niCaSe3/1.4"
    testouterr_cmd sh {avail -t -i iCaSe3@1.1:} OK "$mp:\nICASE3/1.1\nicase3/1.2\niCaSe3/1.3\niCaSe3/1.4"
    testouterr_cmd sh {avail -t -i ICase3@1.1:1.4} OK "$mp:\nICASE3/1.1\nicase3/1.2\niCaSe3/1.3\niCaSe3/1.4"
    testouterr_cmd sh {avail -t -i ICase3@vErs.1:} ERR  "$err_rangevers'vErs.1:'"
}

# contains and no-indepth tests
testouterr_cmd sh {avail -t -C deep @:3} OK "$mp:\nnocase/deep/2\nnocase/deep/3"
testouterr_cmd sh {avail -t --no-indepth extdfl @1.2:1.4} OK "$mp:\nextdfl/1.2.3\nextdfl/1.2.10\nextdfl/1.3.1(default)\nextdfl/1.3.7\nextdfl/1.4.5"
testouterr_cmd sh {avail -t --no-indepth -C deep @2:} OK {}

# test mod@deep/vers
testouterr_cmd sh {avail -t extdfl3@1.3/3:} ERR $err_specvers'1.3/3:'
testouterr_cmd_re sh {whatis extdfl3@1.3/3:1.3/4} ERR $err_specvers'1.3/3:1.3/4'

# test mod@vers where a modulefile mod@vers exist
testouterr_cmd sh {avail -t advvers@2.1:2.2} OK {}
testouterr_cmd sh {whatis advvers@2.1:2.2} ERR "$err_path'advvers@2.1:2.2'"
setenv_var MODULES_ADVANCED_VERSION_SPEC 0
testouterr_cmd sh {avail -t advvers@2.1:} OK {}
testouterr_cmd sh {whatis advvers@:2.2} ERR "$err_path'advvers@:2.2'"
setenv_var MODULES_ADVANCED_VERSION_SPEC 1

# test @major:major.minor
testouterr_cmd sh {avail -t extdfl2 @3:3.1} OK "$mp:\nextdfl2/3.0.0\nextdfl2/3.0.2\nextdfl2/3.0.15\nextdfl2/3.1.3\nextdfl2/3.1.7"
# test major version number mixing alpha and numerical characters
testouterr_cmd sh {avail -t extdfl7@9:10} OK "$mp:\nextdfl7/9.1"
testouterr_cmd sh {avail -t extdfl7@9:11} OK "$mp:\nextdfl7/9.1\nextdfl7/10a"

# test latest and default filtering
testouterr_cmd sh {avail -t -L extdfl7@:11} OK "$mp:\nextdfl7/10a"
testouterr_cmd sh {avail -t -d extdfl7@:11} OK "$mp:\nextdfl7/10a"
testouterr_cmd sh {avail -t -L extdfl3@:1.2} OK "$mp:\nextdfl3/1.1/3"
testouterr_cmd sh {avail -t -d extdfl3@:1.2} OK "$mp:\nextdfl3/1.1/3"
testouterr_cmd sh {avail -t -L extdfl@1.4:} OK "$mp:\nextdfl/2.0.1"
testouterr_cmd sh {avail -t -d extdfl@1.4:} OK "$mp:\nextdfl/2.0.1"
if {![is_config_locked implicit_default]} {
    setenv_var MODULES_IMPLICIT_DEFAULT 0
    testouterr_cmd sh {avail -t -d extdfl7@:11} OK {}
    testouterr_cmd sh {avail -t -d extdfl@1.4:} OK {}
    setenv_var MODULES_IMPLICIT_DEFAULT 1
}
# mix with no-indepth tests
testouterr_cmd sh {avail -t --no-indepth -L extdfl7@:11} OK "$mp:\nextdfl7/10a"
testouterr_cmd sh {avail -t --no-indepth -d extdfl7@:11} OK "$mp:\nextdfl7/10a"
testouterr_cmd sh {avail -t --no-indepth -L extdfl3@:1.2} OK "$mp:\nextdfl3/1.1/(1.2)"
testouterr_cmd sh {avail -t --no-indepth -d extdfl3@:1.2} OK "$mp:\nextdfl3/1.1/(1.2)"
testouterr_cmd sh {avail -t --no-indepth -L extdfl@1.4:} OK "$mp:\nextdfl/2.0.1"
testouterr_cmd sh {avail -t --no-indepth -d extdfl@1.4:} OK "$mp:\nextdfl/2.0.1"
if {![is_config_locked implicit_default]} {
    setenv_var MODULES_IMPLICIT_DEFAULT 0
    testouterr_cmd sh {avail -t --no-indepth -d extdfl7@:11} OK {}
    testouterr_cmd sh {avail -t --no-indepth -d extdfl@1.4:} OK {}
    setenv_var MODULES_IMPLICIT_DEFAULT 1
}


#
# check consistent effect over the one module selection context
#

# test over existing module
set ans [list]
lappend ans [list setpath LOADEDMODULES extdfl2/3.1.7]
lappend ans [list setpath _LMFILES_ $mp/extdfl2/3.1.7]
testouterr_cmd sh {load extdfl2@3.0.2:3.1.7} $ans {}
testouterr_cmd sh {load extdfl2@:3.1.7} $ans {}
testouterr_cmd sh {load extdfl2@:3.1.7} $ans {}
testouterr_cmd sh "load $mp/extdfl2 @:3.1.7" ERR "$err_file'$mp/extdfl2 @:3.1.7'"
testouterr_cmd sh "load $mp/extdfl2/3.1.7 @11:12" ERR "$err_file'$mp/extdfl2/3.1.7 @11:12'"
set ans [list]
lappend ans [list setpath LOADEDMODULES extdfl3/1.1/3]
lappend ans [list setpath _LMFILES_ $mp/extdfl3/1.1/3]
lappend ans [list setpath MODULES_LMALTNAME extdfl3/1.1/3&extdfl3/1.2&extdfl3/1.00&extdfl3/1.3/3&as|extdfl3/1.1/default&as|extdfl3/1.1/latest]
testouterr_cmd sh {load extdfl3@:1.1} $ans {}
testouterr_cmd sh {unload extdfl2@:3.1.7} OK {}
set ans [list]
lappend ans [list setpath LOADEDMODULES extdfl/1.3.1]
lappend ans [list setpath _LMFILES_ $mp/extdfl/1.3.1]
lappend ans [list setpath MODULES_LMALTNAME extdfl/1.3.1&extdfl/default&extdfl]
testouterr_cmd sh {load extdfl@:1.3.7} $ans {}

# test over already loaded module
setenv_loaded_module [list extdfl2/3.1.7] [list $mp/extdfl2/3.1.7]
testouterr_cmd sh {load extdfl2@:3.1.7} OK {}
testouterr_cmd sh "load $mp/extdfl2 @:3.1.7" ERR "$err_file'$mp/extdfl2 @:3.1.7'"
set ans [list]
lappend ans [list setpath LOADEDMODULES extdfl2/3.1.7:extdfl2/3.10.2]
lappend ans [list setpath _LMFILES_ $mp/extdfl2/3.1.7:$mp/extdfl2/3.10.2]
lappend ans [list setpath MODULES_LMALTNAME extdfl2/3.10.2&as|extdfl2/default&as|extdfl2/latest]
testouterr_cmd_re sh {load extdfl2@3.1.7:} $ans {}
set ans [list]
lappend ans [list unsetpath LOADEDMODULES]
lappend ans [list unsetpath _LMFILES_]
testouterr_cmd sh {unload extdfl2@:3.1.7} $ans {}
testouterr_cmd sh "unload $mp/extdfl2 @:3.1.7" OK {}
testouterr_cmd sh {unload extdfl2@3.1.7:} $ans {}

setenv_loaded_module [list extdfl/1.3.7] [list $mp/extdfl/1.3.7]
set ans [list]
lappend ans [list setpath LOADEDMODULES extdfl/1.3.7:extdfl/1.3.1]
lappend ans [list setpath _LMFILES_ $mp/extdfl/1.3.7:$mp/extdfl/1.3.1]
lappend ans [list setpath MODULES_LMALTNAME extdfl/1.3.1&extdfl/default&extdfl]
testouterr_cmd_re sh {load extdfl@1.2.3:1.3.7} $ans {}
testouterr_cmd_re sh {load extdfl@:1.4.5} $ans {}
set ans [list]
lappend ans [list setpath LOADEDMODULES extdfl/1.3.7:extdfl/2.0.1]
lappend ans [list setpath _LMFILES_ $mp/extdfl/1.3.7:$mp/extdfl/2.0.1]
lappend ans [list setpath MODULES_LMALTNAME extdfl/2.0.1&as|extdfl/latest]
testouterr_cmd_re sh {load extdfl@1.3.7:} $ans {}
set ans [list]
lappend ans [list unsetpath LOADEDMODULES]
lappend ans [list unsetpath _LMFILES_]
testouterr_cmd_re sh {unload extdfl@1.3.1:1.3.7} $ans {}
testouterr_cmd_re sh {unload extdfl@:1.4.5} $ans {}
testouterr_cmd_re sh {unload extdfl@1.3.7:} $ans {}
testouterr_cmd_re sh {unload extdfl@1.3.0:} $ans {}

setenv_loaded_module [list $mp/extdfl2/3.1.7] [list $mp/extdfl2/3.1.7]
testouterr_cmd sh {unload extdfl2@3.0.15:} $ans {}
testouterr_cmd sh "load $mp/extdfl2 @3.0.15:" ERR "$err_file'$mp/extdfl2 @3.0.15:'"

setenv_loaded_module [list $mp/extdfl3/1.3/4] [list $mp/extdfl3/1.3/4]
testouterr_cmd sh {unload extdfl3@1.1:} $ans {}
testouterr_cmd sh {unload extdfl3@1.3/3:} ERR $err_specvers'1.3/3:'
testouterr_cmd sh {unload extdfl3/1.3@:5} $ans {}

setenv_loaded_module [list $mp/extdfl2/3.1.7] [list $mp/extdfl2/3.1.7]
set ans [list]
lappend ans [list setpath LOADEDMODULES extdfl3/1.3/4]
lappend ans [list setpath _LMFILES_ $mp/extdfl3/1.3/4]
lappend ans [list setpath MODULES_LMALTNAME extdfl3/1.3/4&as|extdfl3/default&as|extdfl3/latest&as|extdfl3/1.3/default&as|extdfl3/1.3/latest]
testouterr_cmd sh {switch extdfl2@3.0.0.0: extdfl3@0.9:} $ans {}
unsetenv_loaded_module

# test other sub-cmds concerned by context
testouterr_cmd_re sh {help extdfl2@3.9.2:} OK "$modlin\nModule Specific Help for $mpre/extdfl2/3.10.2:\n\n$warn_msgs: Unable to find ModulesHelp in $mpre/extdfl2/3.10.2.\n$modlin"
testouterr_cmd_re sh {display extdfl2@:3.12} OK "$modlin\n$mpre/extdfl2/3.10.2:\n\nmodule-whatis\textdfl2/3.10.2\n$modlin"
testouterr_cmd_re sh {test extdfl2@3.9:3.10.2} OK "$modlin\nModule Specific Test for $mpre/extdfl2/3.10.2:\n\n$warn_msgs: Unable to find ModulesTest in $mpre/extdfl2/3.10.2.\n$modlin"
testouterr_cmd sh {path extdfl2@:3.12} [list [list text $mp/extdfl2/3.10.2]] {}
testouterr_cmd sh {is-avail extdfl2@3.9:} OK {}
testouterr_cmd sh {is-avail extdfl2@:3.12} OK {}
testouterr_cmd sh {is-avail extdfl2@3.11:3.12} ERR {}

# test unknown module
testouterr_cmd sh {load unknown@1.3.7:1.4.5} ERR $err_path'unknown@1.3.7:1.4.5'
testouterr_cmd sh {load extdfl2 @11:} ERR "$err_path'extdfl2 @11:'"
testouterr_cmd sh "load $mp/unknown @:1.3.7" ERR "$err_file'$mp/unknown @:1.3.7'"
testouterr_cmd sh "load $mp/extdfl2@11:12" ERR "$err_file'$mp/extdfl2@11:12'"

# test various modulefile kind: alias, symver, virtual, directory hidden
testouterr_cmd sh {path extdfl3@:1.1} [list [list text $mp/extdfl3/1.1/3]] {}
testouterr_cmd sh {path extdfl7 @:3.0} [list [list text $mp/extdfl7/2.10]] {}
testouterr_cmd sh {path extdfl7 @8:9} [list [list text $mp/extdfl7/7.0]] {}
testouterr_cmd sh {path extdfl3@1.00:1.1} [list [list text $mp/extdfl3/1.1/3]] {}
testouterr_cmd sh {path extdfl @.1.3.3:} ERR "$err_rangevers'.1.3.3:'"
# version specified over an alias which targets a module/version modulefile
testouterr_cmd sh {path advvers3 @:1.2} OK "$err_path'advvers3 @:1.2'"

# test range mixing number and hex letter
set ans [list [list text $mp/extdfl7/10a]]
testouterr_cmd sh {path extdfl7 @9:} $ans {}
testouterr_cmd sh {path extdfl7 @10:} $ans {}
testouterr_cmd sh {path extdfl7 @:10} [list [list text $mp/extdfl7/7.0]] {}
testouterr_cmd sh {path extdfl7 @:11} $ans {}
testouterr_cmd sh {path extdfl7 @:10c} $ans {}

# additionnal version tests
testouterr_cmd sh {path extdfl8 @1.33:} [list [list text $mp/extdfl8/1.33]] {}
testouterr_cmd sh {path extdfl8 @:1.3} [list [list text $mp/extdfl8/1.3.7]] {}
testouterr_cmd sh {path extdfl8 @1.3:1.4} [list [list text $mp/extdfl8/1.4.5]] {}

# wildcard characters have no effect (considered as a regular character)
testouterr_cmd sh {path ext*l @1.0:1.3} {} "$err_path'ext*l @1.0:1.3'"
testouterr_cmd sh {path ext?fl @1.3:} {} "$err_path'ext?fl @1.3:'"
testouterr_cmd sh {path extdfl @1.4.*:} [list [list text $mp/extdfl/2.0.1]] {}
testouterr_cmd sh {path extdfl @1.3.*:1.4.?} [list [list text $mp/extdfl/1.3.1]] {}
testouterr_cmd sh {path extdfl @1.3*:1.4?} [list [list text $mp/extdfl/1.3.1]] {}
testouterr_cmd sh {path extdfl @1.3.2.*:1.4.?} [list [list text $mp/extdfl/1.4.5]] {}
testouterr_cmd sh {path extdfl @1.3.2*:1.4?} [list [list text $mp/extdfl/1.4.5]] {}
testouterr_cmd sh {path e+?.* @:1.4.5} OK "$err_path'e+?.* @:1.4.5'"
testouterr_cmd sh {path e+t.fl @1.4.5:} [list [list text $mp/e+t.fl/1.4.5]] {}

# test mod@vers where a modulefile mod@vers exist
testouterr_cmd sh {load advvers@2.1:2.2} ERR $err_path'advvers@2.1:2.2'
setenv_var MODULES_ADVANCED_VERSION_SPEC 0
testouterr_cmd sh {load advvers@2.1:2.2} ERR $err_path'advvers@2.1:2.2'
setenv_var MODULES_ADVANCED_VERSION_SPEC 1

# test extended default enabled
set ans [list]
lappend ans [list setpath LOADEDMODULES extdfl/2.0.1]
lappend ans [list setpath _LMFILES_ $mp/extdfl/2.0.1]
lappend ans [list setpath MODULES_LMALTNAME extdfl/2.0.1&as|extdfl/latest]
testouterr_cmd sh {load extdfl@1.4:} $ans {}
setenv_var MODULES_EXTENDED_DEFAULT 1
testouterr_cmd sh {load extdfl@1.4:} $ans {}
testouterr_cmd sh {load extdfl@1.4:2} $ans {}

# test implicit default disabled
if {![is_config_locked implicit_default]} {
    setenv_var MODULES_IMPLICIT_DEFAULT 0
    testouterr_cmd sh {load extdfl@:1.2} ERR $err_nodefault'extdfl@:1.2'
    # mixing an unexistent mod with a regular one will fail load when implicit default is disabled
    testouterr_cmd sh {load extdfl@1.4.3:} ERR $err_nodefault'extdfl@1.4.3:'
    set ans [list]
    lappend ans [list setpath LOADEDMODULES extdfl/1.3.1]
    lappend ans [list setpath _LMFILES_ $mp/extdfl/1.3.1]
    lappend ans [list setpath MODULES_LMALTNAME extdfl/1.3.1&extdfl/default&extdfl]
    testouterr_cmd sh {load extdfl@1.3:} $ans {}
    testouterr_cmd sh {load extdfl@:1.4} $ans {}
    testouterr_cmd sh {load extdfl @1:2} $ans {}
    setenv_var MODULES_IMPLICIT_DEFAULT 1
}
unsetenv_var MODULES_EXTENDED_DEFAULT

if {$is_filesystem_icase} {
    send_user "\tskipping icase tests as underlying filesystem is case-insensitive\n"
} else {
    # test icase
    set ans [list]
    lappend ans [list setpath LOADEDMODULES extdfl/1.4.5]
    lappend ans [list setpath _LMFILES_ $mp/extdfl/1.4.5]
    testouterr_cmd sh {load -i extDfl@1.3.7:1.4.5} $ans {}
    set ans [list]
    lappend ans [list setpath LOADEDMODULES extdfl2/2.rc.2]
    lappend ans [list setpath _LMFILES_ $mp/extdfl2/2.rc.2]
    testouterr_cmd sh {load -i extdfl2@2:2.rC} $ans {}
    set ans [list]
    lappend ans [list setpath LOADEDMODULES icase3/1.2]
    lappend ans [list setpath _LMFILES_ $mp/icase3/1.2]
    lappend ans [list setpath MODULES_LMALTNAME icase3/1.2&as|icase3/default&as|icase3/latest]
    testouterr_cmd sh {load -i icase3@1.1:1.4} $ans {}
    testouterr_cmd sh {load -i ICase3@:1.4} $ans {}
    testouterr_cmd sh {load -i icase3@:1.4} $ans {}
    set ans [list]
    lappend ans [list setpath LOADEDMODULES iCaSe3/1.4]
    lappend ans [list setpath _LMFILES_ $mp/iCaSe3/1.4]
    lappend ans [list setpath MODULES_LMALTNAME iCaSe3/1.4&as|iCaSe3/default&as|iCaSe3/latest]
    testouterr_cmd sh {load -i iCaSe3@1.1:} $ans {}
    setenv_var MODULES_EXTENDED_DEFAULT 1
    testouterr_cmd sh {load -i iCaSe3@1.1:} $ans {}
    testouterr_cmd sh {load -i iCaSe3@1:2} $ans {}
    set ans [list]
    lappend ans [list setpath LOADEDMODULES icase3/1.2]
    lappend ans [list setpath _LMFILES_ $mp/icase3/1.2]
    lappend ans [list setpath MODULES_LMALTNAME icase3/1.2&as|icase3/default&as|icase3/latest]
    testouterr_cmd sh {load -i ICase3@1.2:} $ans {}
    testouterr_cmd sh {load -i ICase3@1:2} $ans {}
    unsetenv_var MODULES_EXTENDED_DEFAULT
    set ans [list]
    lappend ans [list setpath LOADEDMODULES ICASE3/vers.1]
    lappend ans [list setpath _LMFILES_ $mp/ICASE3/vers.1]
    testouterr_cmd sh {load -i iCaSe3@vers.1:} ERR "$err_rangevers'vers.1:'"
    testouterr_cmd sh {load -i iCaSe3@:vErs.1} ERR "$err_rangevers':vErs.1'"
    testouterr_cmd sh {load -i ICASE3@vErs.1:VeRS.1} ERR "$err_rangevers'vErs.1:VeRS.1'"
}

# check effect over [module-info specified] call
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers/1.2]
lappend ans [list setpath _LMFILES_ $mp/advvers/1.2]
lappend ans [list set ts advvers@:1.2]
testouterr_cmd sh {load advvers@:1.2} $ans {}
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers/1.2]
lappend ans [list setpath _LMFILES_ $mp/advvers/1.2]
lappend ans [list set ts "advvers @1.0:1.2"]
testouterr_cmd sh {load advvers @1.0:1.2} $ans {}
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers/1.2]
lappend ans [list setpath _LMFILES_ $mp/advvers/1.2]
lappend ans [list set ts "advvers@1.0.0:1.0.10 @1.1:1.2"]
testouterr_cmd sh {load advvers@1.0.0:1.0.10 @1.1:1.2} $ans {}


#
# check consistent effect over the module compatibility check context
#

# load prereq
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers7/1.0:advvers6/1.3]
lappend ans [list setpath _LMFILES_ $mp/advvers7/1.0:$mp/advvers6/1.3]
lappend ans [list setpath MODULES_LMNOTUASKED advvers7/1.0]
lappend ans [list setpath MODULES_LMPREREQ advvers6/1.3&advvers7@<1.0]
testouterr_cmd_re sh {load --auto advvers6@1.3} $ans [msg_top_load advvers6/1.3 {} advvers7/1.0 {}]

# prereq already loaded
setenv_loaded_module [list advvers7/1.0] [list $mp/advvers7/1.0]
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers7/1.0:advvers6/1.3]
lappend ans [list setpath _LMFILES_ $mp/advvers7/1.0:$mp/advvers6/1.3]
lappend ans [list setpath MODULES_LMPREREQ advvers6/1.3&advvers7@<1.0]
testouterr_cmd_re sh {load --auto advvers6@1.3} $ans {}
setenv_loaded_module [list advvers7/0.9] [list $mp/advvers7/0.9]
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers7/0.9:advvers6/1.3]
lappend ans [list setpath _LMFILES_ $mp/advvers7/0.9:$mp/advvers6/1.3]
lappend ans [list setpath MODULES_LMPREREQ advvers6/1.3&advvers7@<1.0]
testouterr_cmd_re sh {load --auto advvers6@1.3} $ans {}
unsetenv_loaded_module

# with adv_version_spec disabled
setenv_var MODULES_ADVANCED_VERSION_SPEC 0
testouterr_cmd_re sh {load --auto advvers6/1.3} ERR [msg_load advvers6/1.3 $err_path'advvers7@:1.0' [err_reqlo advvers7@:1.0]]
setenv_loaded_module [list advvers7/1.0] [list $mp/advvers7/1.0]
testouterr_cmd_re sh {load --auto advvers6/1.3} ERR [msg_load advvers6/1.3 $err_path'advvers7@:1.0' [err_reqlo advvers7@:1.0]]
unsetenv_loaded_module
setenv_var MODULES_ADVANCED_VERSION_SPEC 1

# prereq requires loading module
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers7/1.1:advvers6/1.4]
lappend ans [list setpath _LMFILES_ $mp/advvers7/1.1:$mp/advvers6/1.4]
lappend ans [list setpath MODULES_LMNOTUASKED advvers7/1.1]
lappend ans [list setpath MODULES_LMPREREQ "advvers7/1.1&advvers6 @1.3<1.4:advvers6/1.4&advvers7 @1.0<1.1"]
testouterr_cmd_re sh {load --auto advvers6@1.4} $ans [msg_top_load advvers6/1.4 {} advvers7/1.1 {}]

# prereq not loaded
testouterr_cmd_re sh {load --no-auto advvers6@1.3} ERR [msg_load advvers6/1.3 [err_prereq advvers6/1.3 advvers7@:1.0]]
testouterr_cmd_re sh {load --no-auto advvers6@1.4} ERR [msg_load advvers6/1.4 [err_prereq advvers6/1.4 "advvers7 @1.0:1.1"]]

# load module by-pass its prereq
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers6/1.3]
lappend ans [list setpath _LMFILES_ $mp/advvers6/1.3]
lappend ans [list setpath MODULES_LMPREREQ advvers6/1.3&advvers7@<1.0]
testouterr_cmd_re sh {load --no-auto --force advvers6@1.3} $ans [msg_load advvers6/1.3 [err_reqmisf advvers7@:1.0]]

# then load missing prereq
setenv_loaded_module [list advvers6/1.3] [list $mp/advvers6/1.3]
setenv_path_var MODULES_LMPREREQ advvers6/1.3&advvers7@<1.0
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers7/1.0:advvers6/1.3]
lappend ans [list setpath _LMFILES_ $mp/advvers7/1.0:$mp/advvers6/1.3]
lappend ans [list setpath MODULES_LMPREREQ advvers6/1.3&advvers7@<1.0]
testouterr_cmd_re sh {load --auto advvers7@1.0} $ans [msg_top_load advvers7/1.0 {} {} advvers6/1.3]
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers7/0.9:advvers6/1.3]
lappend ans [list setpath _LMFILES_ $mp/advvers7/0.9:$mp/advvers6/1.3]
lappend ans [list setpath MODULES_LMPREREQ advvers6/1.3&advvers7@<1.0]
testouterr_cmd_re sh {load --auto advvers7@0.9} $ans [msg_top_load advvers7/0.9 {} {} advvers6/1.3]
# with adv_version_spec disabled
setenv_var MODULES_ADVANCED_VERSION_SPEC 0
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers6/1.3:advvers7/1.0]
lappend ans [list setpath _LMFILES_ $mp/advvers6/1.3:$mp/advvers7/1.0]
testouterr_cmd_re sh {load --auto advvers7/1.0} $ans {}
setenv_var MODULES_ADVANCED_VERSION_SPEC 1
unsetenv_loaded_module
unsetenv_path_var MODULES_LMPREREQ

# prereq fails to load
testouterr_cmd sh {load --auto advvers7@1.2} ERR [msg_load advvers6/1.5.2 $err_evalabort]\n\n[msg_load advvers7/1.2 [err_reqlo "advvers6 @:1.5.2"]]

# unload module and its auto loaded requirement (UReqUn)
setenv_loaded_module [list advvers7/1.0 advvers6/1.3] [list $mp/advvers7/1.0 $mp/advvers6/1.3] [list advvers7/1.0]
setenv_path_var MODULES_LMPREREQ advvers6/1.3&advvers7@<1.0
set ans [list]
lappend ans [list unsetpath LOADEDMODULES]
lappend ans [list unsetpath _LMFILES_]
lappend ans [list unsetpath MODULES_LMNOTUASKED]
lappend ans [list unsetpath MODULES_LMPREREQ]
testouterr_cmd sh {unload --auto advvers6@1.3} $ans [msg_top_unload advvers6/1.3 {} advvers7/1.0 {}]

# unload prereq in auto mode
testouterr_cmd_re sh {unload --auto advvers7@1.0} $ans [msg_top_unload advvers7/1.0 advvers6/1.3 {} {}]

# unload prereq in no-auto mode
testouterr_cmd_re sh {unload --no-auto advvers7@1.0} ERR [msg_unload advvers7/1.0 [err_prerequn advvers7/1.0 advvers6/1.3]]

# with adv_version_spec disabled
setenv_var MODULES_ADVANCED_VERSION_SPEC 0
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers7/1.0]
lappend ans [list setpath _LMFILES_ $mp/advvers7/1.0]
lappend ans [list unsetpath MODULES_LMPREREQ]
testouterr_cmd sh {unload --auto advvers6/1.3} $ans {}
setenv_var MODULES_ADVANCED_VERSION_SPEC 1

# force prereq unload
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers6/1.3]
lappend ans [list setpath _LMFILES_ $mp/advvers6/1.3]
lappend ans [list unsetpath MODULES_LMNOTUASKED]
testouterr_cmd_re sh {unload --force --no-auto advvers7@1.0} $ans [msg_unload advvers7/1.0 [err_deplof advvers6/1.3]]

# test with alternative prereq
setenv_loaded_module [list advvers7/0.9 advvers6/1.3] [list $mp/advvers7/0.9 $mp/advvers6/1.3] [list advvers7/0.9]
set ans [list]
lappend ans [list unsetpath LOADEDMODULES]
lappend ans [list unsetpath _LMFILES_]
lappend ans [list unsetpath MODULES_LMNOTUASKED]
lappend ans [list unsetpath MODULES_LMPREREQ]
testouterr_cmd sh {unload --auto advvers6@1.3} $ans [msg_top_unload advvers6/1.3 {} advvers7/0.9 {}]
testouterr_cmd_re sh {unload --auto advvers7@0.9} $ans [msg_top_unload advvers7/0.9 advvers6/1.3 {} {}]
testouterr_cmd_re sh {unload --no-auto advvers7@0.9} ERR [msg_unload advvers7/0.9 [err_prerequn advvers7/0.9 advvers6/1.3]]
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers6/1.3]
lappend ans [list setpath _LMFILES_ $mp/advvers6/1.3]
lappend ans [list unsetpath MODULES_LMNOTUASKED]
testouterr_cmd_re sh {unload --force --no-auto advvers7@0.9} $ans [msg_unload advvers7/0.9 [err_deplof advvers6/1.3]]
unsetenv_loaded_module
unsetenv_path_var MODULES_LMPREREQ

# prereq with list of modules
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers6/1.2:advvers7/1.3.1]
lappend ans [list setpath _LMFILES_ $mp/advvers6/1.2:$mp/advvers7/1.3.1]
lappend ans [list setpath MODULES_LMPREREQ "advvers7/1.3.1&advvers6 @1.1<1.2|advvers6@1.4< @<1.6"]
lappend ans [list set ts "advvers6 @1.1:1.2"]
lappend ans [list setpath MODULES_LMNOTUASKED advvers6/1.2]
testouterr_cmd_re sh {load --auto advvers7@1.3.1} $ans [msg_top_load advvers7/1.3.1 {} advvers6/1.2 {}]
setenv_loaded_module [list advvers6/1.6] [list $mp/advvers6/1.6]
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers6/1.6:advvers7/1.3.1]
lappend ans [list setpath _LMFILES_ $mp/advvers6/1.6:$mp/advvers7/1.3.1]
lappend ans [list setpath MODULES_LMPREREQ "advvers7/1.3.1&advvers6 @1.1<1.2|advvers6@1.4< @<1.6"]
testouterr_cmd_re sh {load --auto advvers7@1.3.1} $ans {}
unsetenv_loaded_module
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers6/1.6:advvers7/1.3.2]
lappend ans [list setpath _LMFILES_ $mp/advvers6/1.6:$mp/advvers7/1.3.2]
lappend ans [list setpath MODULES_LMPREREQ "advvers7/1.3.2&advvers6 @<1.5.1|advvers6@1.4< @<1.6"]
lappend ans [list setpath MODULES_LMNOTUASKED advvers6/1.6]
lappend ans [list ERR]
testouterr_cmd_re sh {load --auto advvers7@1.3.2} $ans [msg_top_load advvers7/1.3.2 {} advvers6/1.6 {}]

# requirement expressed with @major:major.minor (check if >major.minor versions are avoided)
set ans [list]
lappend ans [list setpath LOADEDMODULES extdfl2/3.9.2:advvers6/3.0]
lappend ans [list setpath _LMFILES_ $mp/extdfl2/3.9.2:$mp/advvers6/3.0]
lappend ans [list setpath MODULES_LMPREREQ "advvers6/3.0&extdfl2@3<3.9"]
lappend ans [list setpath MODULES_LMNOTUASKED extdfl2/3.9.2]
testouterr_cmd_re sh {load --auto advvers6@3.0} $ans [msg_top_load advvers6/3.0 {} extdfl2/3.9.2 {}]

# test major version number mixing alpha and numerical characters
set ans [list]
lappend ans [list setpath LOADEDMODULES extdfl7/9.1:advvers6/3.1]
lappend ans [list setpath _LMFILES_ $mp/extdfl7/7.0:$mp/advvers6/3.1]
lappend ans [list setpath MODULES_LMPREREQ "advvers6/3.1&extdfl7@<10"]
lappend ans [list setpath MODULES_LMNOTUASKED extdfl7/9.1]
testouterr_cmd_re sh {load --auto advvers6@3.1} $ans [msg_top_load advvers6/3.1 {} extdfl7/9.1 {}]
set ans [list]
lappend ans [list setpath LOADEDMODULES extdfl7/10a:advvers6/3.2]
lappend ans [list setpath _LMFILES_ $mp/extdfl7/10a:$mp/advvers6/3.2]
lappend ans [list setpath MODULES_LMPREREQ "advvers6/3.2&extdfl7@<11"]
lappend ans [list setpath MODULES_LMNOTUASKED extdfl7/10a]
lappend ans [list setpath MODULES_LMALTNAME advvers6/3.2&as|advvers6/default&as|advvers6/latest]
testouterr_cmd_re sh {load --auto advvers6@3.2} $ans [msg_top_load advvers6/3.2 {} extdfl7/10a {}]


# conflict not loaded
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers7/3.0]
lappend ans [list setpath _LMFILES_ $mp/advvers7/3.0]
lappend ans [list setpath MODULES_LMCONFLICT "advvers7/3.0&advvers6 @1.0<1.6"]
testouterr_cmd sh {load advvers7@3.0} $ans {}

# conflict loaded
setenv_loaded_module [list advvers7/3.0] [list $mp/advvers7/3.0]
setenv_path_var MODULES_LMCONFLICT "advvers7/3.0&advvers6 @1.1<1.6"
testouterr_cmd sh {load advvers6@1.6} ERR [msg_load advvers6/1.6 [err_conflict advvers6/1.6 advvers7/3.0]]
testouterr_cmd sh {load advvers6@1.2} ERR [msg_load advvers6/1.2 [err_conflict advvers6/1.2 advvers7/3.0]]
unsetenv_path_var MODULES_LMCONFLICT
setenv_loaded_module [list advvers6/1.6] [list $mp/advvers6/1.6]
testouterr_cmd sh {load advvers7@3.0} ERR [msg_load advvers7/3.0 [err_conflict advvers7/3.0 advvers6 @1.0:1.6]]
setenv_loaded_module [list advvers6/1.2] [list $mp/advvers6/1.2]
testouterr_cmd sh {load advvers7@3.0} ERR [msg_load advvers7/3.0 [err_conflict advvers7/3.0 advvers6 @1.0:1.6]]

# conflict loaded with advanced_version_spec disabled
setenv_loaded_module [list advvers7/3.0] [list $mp/advvers7/3.0]
setenv_path_var MODULES_LMCONFLICT "advvers7/3.0&advvers6 @1.1<1.6"
setenv_var MODULES_ADVANCED_VERSION_SPEC 0
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers7/3.0:advvers6/1.6]
lappend ans [list setpath _LMFILES_ $mp/advvers7/3.0:$mp/advvers6/1.6]
testouterr_cmd_re sh {load advvers6/1.6} $ans {}
setenv_var MODULES_ADVANCED_VERSION_SPEC 1
unsetenv_path_var MODULES_LMCONFLICT

# conflict loaded but conflicting module load forced
setenv_loaded_module [list advvers6/1.6] [list $mp/advvers6/1.6]
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers6/1.6:advvers7/3.0]
lappend ans [list setpath _LMFILES_ $mp/advvers6/1.6:$mp/advvers7/3.0]
lappend ans [list setpath MODULES_LMCONFLICT "advvers7/3.0&advvers6 @1.0<1.6"]
testouterr_cmd_re sh {load --force advvers7@3.0} $ans [msg_load advvers7/3.0 [err_conlof "advvers6 @1.0:1.6"]]
setenv_loaded_module [list advvers6/1.2] [list $mp/advvers6/1.2]
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers6/1.2:advvers7/3.0]
lappend ans [list setpath _LMFILES_ $mp/advvers6/1.2:$mp/advvers7/3.0]
lappend ans [list setpath MODULES_LMCONFLICT "advvers7/3.0&advvers6 @1.0<1.6"]
testouterr_cmd_re sh {load --force advvers7@3.0} $ans [msg_load advvers7/3.0 [err_conlof "advvers6 @1.0:1.6"]]

# then unload conflict
setenv_loaded_module [list advvers6/1.6 advvers7/3.0] [list $mp/advvers6/1.6 $mp/advvers7/3.0]
setenv_path_var MODULES_LMCONFLICT "advvers7/3.0&advvers6 @1.0<1.6"
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers7/3.0]
lappend ans [list setpath _LMFILES_ $mp/advvers7/3.0]
lappend ans [list setpath MODULES_LMCONFLICT "advvers7/3.0&advvers6 @1.0<1.6"]
testouterr_cmd sh {unload --auto advvers6@1.6} $ans [msg_top_unload advvers6/1.6 {} {} advvers7/3.0]
setenv_loaded_module [list advvers6/1.6 advvers6/1.2 advvers7/3.0] [list $mp/advvers6/1.6 $mp/advvers6/1.2 $mp/advvers7/3.0]
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers6/1.6:advvers7/3.0]
lappend ans [list setpath _LMFILES_ $mp/advvers6/1.6:$mp/advvers7/3.0]
lappend ans [list unset ts]
testouterr_cmd_re sh {unload --auto advvers6@1.2} $ans {}
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers6/1.2:advvers7/3.0]
lappend ans [list setpath _LMFILES_ $mp/advvers6/1.2:$mp/advvers7/3.0]
testouterr_cmd_re sh {unload --auto advvers6@1.6} $ans {}
# lastly loaded unload
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers6/1.6:advvers7/3.0]
lappend ans [list setpath _LMFILES_ $mp/advvers6/1.6:$mp/advvers7/3.0]
lappend ans [list unset ts]
testouterr_cmd_re sh {unload --auto advvers6@1.2:1.6} $ans {}
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers7/3.0]
lappend ans [list setpath _LMFILES_ $mp/advvers7/3.0]
lappend ans [list setpath MODULES_LMCONFLICT "advvers7/3.0&advvers6 @1.0<1.6"]
lappend ans [list unset ts]
testouterr_cmd_re sh {unload --auto advvers6@1.6 advvers6@1.2} $ans [msg_top_unload advvers6/1.2 {} {} advvers7/3.0]
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers7/3.0]
lappend ans [list setpath _LMFILES_ $mp/advvers7/3.0]
lappend ans [list unset ts]
lappend ans [list setpath MODULES_LMCONFLICT "advvers7/3.0&advvers6 @1.0<1.6"]
testouterr_cmd_re sh {unload --auto advvers6@1.2 advvers6@1.6} $ans [msg_top_unload advvers6/1.6 {} {} advvers7/3.0]
unsetenv_loaded_module
unsetenv_path_var MODULES_LMCONFLICT

# loading module raise conflict
testouterr_cmd_re sh {load --auto advvers7@3.1} ERR [msg_load advvers6/1.7 [err_conloi "advvers7 @:3.1"]]\n\n[msg_load advvers7/3.1 [err_reqlo advvers6@1.6:1.7]]

# conflict loaded but successful attempt to unload it
setenv_loaded_module [list advvers6/1.6] [list $mp/advvers6/1.6]
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers7/3.2]
lappend ans [list setpath _LMFILES_ $mp/advvers7/3.2]
lappend ans [list setpath MODULES_LMCONFLICT "advvers7/3.2&advvers6@1.6<1.7&advvers6 @<1.8"]
testouterr_cmd sh {load --auto advvers7 @3.2} $ans [msg_top_load advvers7/3.2 advvers6/1.6 {} {}]

# conflict loaded but failed attempt to unload it
setenv_loaded_module [list advvers6/1.7 advvers6/1.8] [list $mp/advvers6/1.7 $mp/advvers6/1.8]
testouterr_cmd sh {load --auto advvers7 @3.2} ERR [msg_unload advvers6/1.8 $err_evalabort]
unsetenv_loaded_module

# conflict with list of modules
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers7/3.3]
lappend ans [list setpath _LMFILES_ $mp/advvers7/3.3]
lappend ans [list setpath MODULES_LMCONFLICT "advvers7/3.3&advvers6@<1.6&advvers6 @1.6<1.8&advvers6 @1.5.1 @<1.7"]
testouterr_cmd sh {load --auto advvers7 @3.3} $ans {}
setenv_loaded_module [list advvers6/1.7] [list $mp/advvers6/1.7]
testouterr_cmd sh {load --auto advvers7 @3.3} ERR [msg_load advvers7/3.3 [err_conflict advvers7/3.3 advvers6 @1.6:1.8]]
setenv_loaded_module [list advvers7/3.3] [list $mp/advvers6/3.3]
setenv_path_var MODULES_LMCONFLICT "advvers7/3.3&advvers6@<1.6&advvers6 @1.6<1.8&advvers6 @1.5.1 @<1.7"
testouterr_cmd sh {load --auto advvers6@1.7} ERR [msg_load advvers6/1.7 [err_conflict advvers6/1.7 advvers7/3.3]]
unsetenv_loaded_module
unsetenv_path_var MODULES_LMCONFLICT

# check cyclic dependencies
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers7/4.2:advvers7/4.1:advvers7/4.0]
lappend ans [list setpath _LMFILES_ $mp/advvers7/4.2:$mp/advvers7/4.1:$mp/advvers7/4.0]
lappend ans [list setpath MODULES_LMPREREQ advvers7/4.2&advvers7@<4.0:advvers7/4.1&advvers7@4.2<4.90:advvers7/4.0&advvers7@4.0.10<4.1]
lappend ans [list setpath MODULES_LMNOTUASKED advvers7/4.2:advvers7/4.1]
testouterr_cmd_re sh {load --auto advvers7@4.0} $ans [msg_top_load advvers7/4.0 {} [list advvers7/4.2 advvers7/4.1] {}]
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers7/4.0:advvers7/4.2:advvers7/4.1]
lappend ans [list setpath _LMFILES_ $mp/advvers7/4.0:$mp/advvers7/4.2:$mp/advvers7/4.1]
lappend ans [list setpath MODULES_LMPREREQ advvers7/4.0&advvers7@4.0.10<4.1:advvers7/4.2&advvers7@<4.0:advvers7/4.1&advvers7@4.2<4.90]
lappend ans [list setpath MODULES_LMNOTUASKED advvers7/4.0:advvers7/4.2]
testouterr_cmd_re sh {load --auto advvers7@4.1} $ans [msg_top_load advvers7/4.1 {} [list advvers7/4.0 advvers7/4.2] {}]
setenv_loaded_module [list advvers7/4.2 advvers7/4.1 advvers7/4.0] [list $mp/advvers7/4.2 $mp/advvers7/4.1 $mp/advvers7/4.0] [list advvers7/4.2 advvers7/4.1]
setenv_path_var MODULES_LMPREREQ advvers7/4.2&advvers7@<4.0:advvers7/4.1&advvers7@4.2<4.90:advvers7/4.0&advvers7@4.0.10<4.1
set ans [list]
lappend ans [list unsetpath LOADEDMODULES]
lappend ans [list unsetpath _LMFILES_]
lappend ans [list unsetpath MODULES_LMPREREQ]
lappend ans [list unsetpath MODULES_LMNOTUASKED]
testouterr_cmd_re sh {unload --auto advvers7@4.1} $ans [msg_top_unload advvers7/4.1 advvers7/4.0 advvers7/4.2 {}]
unsetenv_loaded_module
unsetenv_path_var MODULES_LMPREREQ

# prereq and conflict complex unload situation
setenv_loaded_module [list advvers7/5.0 advvers7/5.1 advvers7/5.2 advvers7/5.3] [list $mp/advvers7/5.0 $mp/advvers7/5.1 $mp/advvers7/5.2 $mp/advvers7/5.3] [list advvers7/5.0 advvers7/5.1]
setenv_path_var MODULES_LMPREREQ "advvers7/5.2&advvers7 @<5.1" "advvers7/5.1&advvers7@<5.0"
setenv_path_var MODULES_LMCONFLICT "advvers7/5.3&advvers7 @5.0<5.1"
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers7/5.3]
lappend ans [list setpath _LMFILES_ $mp/advvers7/5.3]
lappend ans [list setpath MODULES_LMCONFLICT "advvers7/5.3&advvers7 @5.0<5.1"]
lappend ans [list unsetpath MODULES_LMPREREQ]
lappend ans [list unsetpath MODULES_LMNOTUASKED]
testouterr_cmd_re sh {unload --auto advvers7@5.2} $ans [msg_top_unload advvers7/5.2 {} [list advvers7/5.1 advvers7/5.0] advvers7/5.3]

# prereq and conflict complex load situation
setenv_loaded_module [list advvers7/5.1 advvers7/5.2 advvers7/5.3] [list $mp/advvers7/5.1 $mp/advvers7/5.2 $mp/advvers7/5.3] [list advvers7/5.1]
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers7/5.1:advvers7/5.2:advvers7/5.3:advvers7/5.0]
lappend ans [list setpath _LMFILES_ $mp/advvers7/5.1:$mp/advvers7/5.2:$mp/advvers7/5.3:$mp/advvers7/5.0]
testouterr_cmd_re sh {load --force --auto advvers7@5.0} $ans [msg_load advvers7/5.0 [err_conlof advvers7/5.3]]

setenv_path_var MODULES_LMCONFLICT "advvers7/5.3&advvers7 @5.0<5.1:advvers7/5.2&advvers7 @<5.0"
testouterr_cmd_re sh {load --force --auto advvers7@5.0} $ans [msg_load advvers7/5.0 [err_conlof advvers7/5.2 advvers7/5.3]]

# another set with more complex prereq definition
setenv_loaded_module [list advvers7/6.0 advvers7/6.1 advvers7/6.2 advvers7/6.3 advvers7/6.5 advvers7/6.4 advvers7/6.7 advvers7/6.6] [list $mp/advvers7/6.0 $mp/advvers7/6.1 $mp/advvers7/6.2 $mp/advvers7/6.3 $mp/advvers7/6.5 $mp/advvers7/6.4 $mp/advvers7/6.7 $mp/advvers7/6.6] [list advvers7/6.0 advvers7/6.1 advvers7/6.5 advvers7/6.7]
setenv_path_var MODULES_LMPREREQ "advvers7/6.2&advvers7@<6.0&advvers7 @<6.1" "advvers7/6.3&advvers7@5.0<6.0" "advvers7/6.4&advvers7 @<6.1|advvers7@6.5<6.5" "advvers7/6.6&advvers7@6.7<6.10&advvers7@<6.1"
setenv_path_var MODULES_LMCONFLICT "advvers7/6.3&advvers7@6.1<6.2"
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers7/6.0:advvers7/6.5:advvers7/6.3:advvers7/6.4]
lappend ans [list setpath _LMFILES_ $mp/advvers7/6.0:$mp/advvers7/6.5:$mp/advvers7/6.3:$mp/advvers7/6.4]
lappend ans [list setpath MODULES_LMPREREQ "advvers7/6.3&advvers7@5.0<6.0:advvers7/6.4&advvers7 @<6.1|advvers7@6.5<6.5"]
lappend ans [list setpath MODULES_LMCONFLICT "advvers7/6.3&advvers7@6.1<6.2"]
lappend ans [list setpath MODULES_LMNOTUASKED advvers7/6.0:advvers7/6.5]
testouterr_cmd_re sh {unload --auto advvers7@6.1} $ans [msg_top_unload advvers7/6.1 [list advvers7/6.6 advvers7/6.2] advvers7/6.7 [list advvers7/6.3 advvers7/6.4]]
unsetenv_loaded_module
unsetenv_path_var MODULES_LMPREREQ
unsetenv_path_var MODULES_LMCONFLICT

# load/unload additionnal prereq
# no dependent reload triggered as requirement is already satisfied
setenv_loaded_module [list advvers7/6.0 advvers7/6.2] [list $mp/advvers7/6.0 $mp/advvers7/6.2] [list advvers7/6.0]
setenv_path_var MODULES_LMPREREQ "advvers7/6.2&advvers7@<6.0&advvers7 @<6.1"
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers7/6.0:advvers7/6.2:advvers7/5.0]
lappend ans [list setpath _LMFILES_ $mp/advvers7/6.0:$mp/advvers7/6.2:$mp/advvers7/5.0]
testouterr_cmd_re sh {load --auto advvers7@5.0} $ans {}
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers7/6.0:advvers7/6.2:advvers7/6.1]
lappend ans [list setpath _LMFILES_ $mp/advvers7/6.0:$mp/advvers7/6.2:$mp/advvers7/6.1]
testouterr_cmd_re sh {load --auto advvers7@6.1} $ans {}
unsetenv_loaded_module
unsetenv_path_var MODULES_LMPREREQ

# conflict declared on an alias name whose target unload has been attempted but failed
setenv_loaded_module [list advvers6/2.1] [list $mp/advvers6/2.1]
setenv_path_var MODULES_LMALTNAME advvers6/2.1&advvers7/9.2
testouterr_cmd_re sh {load --auto advvers7@9.0} ERR [msg_load advvers7/9.0 [err_conun advvers7@9.1:9.3]]
unsetenv_loaded_module
unsetenv_path_var MODULES_LMALTNAME

# bad specification in modulefile
testouterr_cmd sh {load --auto advvers7@2.0} ERR [msg_load advvers7/2.0 [msg_moderr "$msg_nomodnameinarg '@1:2'" {prereq @1:2} $mp/advvers7/2.0 2]]
testouterr_cmd sh {load --auto advvers7@2.1} ERR [msg_load advvers7/2.1 [msg_moderr "$msg_nomodnameinarg '@:2'" {conflict @:2} $mp/advvers7/2.1 2]]
testouterr_cmd sh {load --auto advvers7@2.2} ERR [msg_load advvers7/2.2 [msg_moderr "$msg_nomodnameinarg '@2:'" {is-loaded @2:} $mp/advvers7/2.2 2]]

# test other sub-cmd concerned by context
setenv_loaded_module [list advvers7/3.0] [list $mp/advvers7/3.0]
testouterr_cmd sh {is-loaded advvers7@3.1:} ERR {}
testouterr_cmd sh {is-loaded advvers7@3.0:} OK {}
testouterr_cmd sh {is-loaded advvers7@:2.0 @:4} OK {}
testouterr_cmd sh {is-loaded advvers7@3.0:3.2} OK {}
set ans [list]
lappend ans [list set ts1 1]
lappend ans [list set ts2 0]
lappend ans [list setpath LOADEDMODULES advvers7/3.0:advvers7/7.0]
lappend ans [list setpath _LMFILES_ $mp/advvers7/3.0:$mp/advvers7/7.0]
testouterr_cmd_re sh {load advvers7@7.0} $ans {}
unsetenv_loaded_module

# test unknown module
testouterr_cmd sh {load --auto advvers7@8.1.1} ERR [msg_load advvers7/8.1.1 $err_path'unknown@:1.4.5' [err_reqlo unknown@:1.4.5]]
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers7/8.1.2]
lappend ans [list setpath _LMFILES_ $mp/advvers7/8.1.2]
lappend ans [list setpath MODULES_LMCONFLICT "advvers7/8.1.2&unknown @1.3.1<"]
testouterr_cmd sh {load --auto advvers7@8.1.2} $ans {}

# test mod@deep/vers
testouterr_cmd sh {load --auto advvers7@8.2.1} ERR [msg_load advvers7/8.2.1 [msg_moderr "$msg_invversspec 'deep/1:deep/2'" {prereq advvers@deep/1:deep/2} $mp/advvers7/8.2.1 2]]
testouterr_cmd sh {load --auto advvers7@8.2.2} ERR [msg_load advvers7/8.2.2 [msg_moderr "$msg_invversspec 'deep/1:'" {conflict advvers @deep/1:} $mp/advvers7/8.2.2 2]]

setenv_loaded_module [list advvers/deep/1/1.2] [list $mp/advvers/deep/1/1.2]
testouterr_cmd sh {load --auto advvers7@8.2.1} ERR [msg_load advvers7/8.2.1 [msg_moderr "$msg_invversspec 'deep/1:deep/2'" {prereq advvers@deep/1:deep/2} $mp/advvers7/8.2.1 2]]
testouterr_cmd sh {load --auto advvers7@8.2.2} ERR [msg_load advvers7/8.2.2 [msg_moderr "$msg_invversspec 'deep/1:'" {conflict advvers @deep/1:} $mp/advvers7/8.2.2 2]]
unsetenv_loaded_module

# test mod@vers where a modulefile mod@vers exist
testouterr_cmd_re sh {load --auto advvers7@8.3.1} ERR [msg_load advvers7/8.3.1 $err_path'advvers@2.1:' [err_reqlo advvers@2.1:]]
setenv_loaded_module [list advvers@2.1] [list $mp/advvers@2.1]
testouterr_cmd_re sh {load --auto advvers7@8.3.1} ERR [msg_load advvers7/8.3.1 $err_path'advvers@2.1:' [err_reqlo advvers@2.1:]]
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers@2.1:advvers7/8.3.2]
lappend ans [list setpath _LMFILES_ $mp/advvers@2.1:$mp/advvers7/8.3.2]
lappend ans [list setpath MODULES_LMCONFLICT "advvers7/8.3.2&advvers@<2.2"]
testouterr_cmd_re sh {load --auto advvers7@8.3.2} $ans {}
unsetenv_loaded_module

# test extended default enabled
setenv_var MODULES_EXTENDED_DEFAULT 1
set ans [list]
lappend ans [list setpath LOADEDMODULES extdfl/1.3.1:extdfl/1.4.5:advvers7/8.4.1]
lappend ans [list setpath _LMFILES_ $mp/extdfl/1.3.1:$mp/extdfl/1.4.5:$mp/advvers7/8.4.1]
lappend ans [list setpath MODULES_LMNOTUASKED extdfl/1.3.1:extdfl/1.4.5]
lappend ans [list setpath MODULES_LMPREREQ "advvers7/8.4.1&extdfl @1.3<2&extdfl @1.4<1.5"]
lappend ans [list setpath MODULES_LMALTNAME extdfl/1.3.1&extdfl/default&extdfl]
testouterr_cmd_re sh {load --auto advvers7@8.4.1} $ans [msg_top_load advvers7/8.4.1 {} [list extdfl/1.3.1 extdfl/1.4.5] {}]
setenv_loaded_module [list extdfl/1.3.7 extdfl/1.4.5] [list $mp/extdfl/1.3.7 $mp/extdfl/1.4.5]

set ans [list]
lappend ans [list setpath LOADEDMODULES extdfl/1.3.7:extdfl/1.4.5:advvers7/8.4.1]
lappend ans [list setpath _LMFILES_ $mp/extdfl/1.3.7:$mp/extdfl/1.4.5:$mp/advvers7/8.4.1]
lappend ans [list setpath MODULES_LMPREREQ "advvers7/8.4.1&extdfl @1.3<2&extdfl @1.4<1.5"]
testouterr_cmd_re sh {load --auto advvers7@8.4.1} $ans {}

testouterr_cmd_re sh {load --auto advvers7@8.4.2} ERR [msg_load advvers7/8.4.2 [err_conflict advvers7/8.4.2 extdfl @1.3:2]]

# test implicit default disabled
if {![is_config_locked implicit_default]} {
    setenv_var MODULES_IMPLICIT_DEFAULT 0
    testouterr_cmd_re sh {load --auto advvers7@8.4.2} ERR [msg_load advvers7/8.4.2 [err_conflict advvers7/8.4.2 extdfl @1.3:2]]
    unsetenv_loaded_module

    testouterr_cmd_re sh {load --auto advvers7@8.4.1} ERR [msg_load advvers7/8.4.1 "$err_nodefault'extdfl @1.4:1.5'" [err_reqlo "extdfl @1.4:1.5"]]
    setenv_var MODULES_IMPLICIT_DEFAULT 1
}
unsetenv_loaded_module
unsetenv_var MODULES_EXTENDED_DEFAULT

if {$is_filesystem_icase} {
    send_user "\tskipping icase tests as underlying filesystem is case-insensitive\n"
} else {
    # test icase
    set ans [list]
    lappend ans [list setpath LOADEDMODULES extdfl/1.3.7:advvers7/8.5.1]
    lappend ans [list setpath _LMFILES_ $mp/extdfl/1.3.7:$mp/advvers7/8.5.1]
    lappend ans [list setpath MODULES_LMNOTUASKED extdfl/1.3.7]
    lappend ans [list setpath MODULES_LMPREREQ advvers7/8.5.1&ExtDfl@1.3.7<1.4.2]
    testouterr_cmd_re sh {load -i --auto advvers7@8.5.1} $ans [msg_top_load advvers7/8.5.1 {} extdfl/1.3.7 {}]

    setenv_loaded_module [list extdfl/1.3.7] [list $mp/extdfl/1.3.7]
    set ans [list]
    lappend ans [list setpath LOADEDMODULES extdfl/1.3.7:advvers7/8.5.1]
    lappend ans [list setpath _LMFILES_ $mp/extdfl/1.3.7:$mp/advvers7/8.5.1]
    lappend ans [list setpath MODULES_LMPREREQ advvers7/8.5.1&ExtDfl@1.3.7<1.4.2]
    testouterr_cmd_re sh {load -i --auto advvers7@8.5.1} $ans {}

    testouterr_cmd_re sh {load -i --auto advvers7@8.5.2} ERR [msg_load advvers7/8.5.2 [err_conflict advvers7/8.5.2 EXTDFL@1.3.7:1.4.2]]
    unsetenv_loaded_module
}


# test dependency resolution applies the same against a non default version loaded
# whether module load/prereq is used to declared and whatever the auto_handling module enabled
setenv_loaded_module [list advvers8/1] [list $mp/advvers8/1]
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers8/1:advvers10/5]
lappend ans [list setpath _LMFILES_ $mp/advvers8/1:$mp/advvers10/5]
lappend ans [list setpath MODULES_LMPREREQ advvers10/5&advvers8@1<]
testouterr_cmd_re sh {load --auto advvers10/5} $ans {}
testouterr_cmd_re sh {load --no-auto advvers10/5} $ans {}
lappend ans [list setpath LOADEDMODULES advvers8/1:advvers10/6]
lappend ans [list setpath _LMFILES_ $mp/advvers8/1:$mp/advvers10/6]
lappend ans [list setpath MODULES_LMPREREQ advvers10/6&advvers8@1<]
testouterr_cmd_re sh {load --auto advvers10/6} $ans {}
testouterr_cmd_re sh {load --no-auto advvers10/6} $ans {}

setenv_loaded_module [list advvers9/3] [list $mp/advvers9/3]
set ans [list]
lappend ans [list setpath LOADEDMODULES advvers9/3:advvers10/7]
lappend ans [list setpath _LMFILES_ $mp/advvers9/3:$mp/advvers10/7]
lappend ans [list setpath MODULES_LMPREREQ advvers10/7&advvers9@1<3]
testouterr_cmd_re sh {load --auto advvers10/7} $ans {}
testouterr_cmd_re sh {load --no-auto advvers10/7} $ans {}
lappend ans [list setpath LOADEDMODULES advvers9/3:advvers10/8]
lappend ans [list setpath _LMFILES_ $mp/advvers9/3:$mp/advvers10/8]
lappend ans [list setpath MODULES_LMPREREQ advvers10/8&advvers9@1<3]
lappend ans [list setpath MODULES_LMALTNAME advvers10/8&as|advvers10/default&as|advvers10/latest]
testouterr_cmd_re sh {load --auto advvers10/8} $ans {}
testouterr_cmd_re sh {load --no-auto advvers10/8} $ans {}
unsetenv_loaded_module


# specific tests to improve modEq procs coverage
testouterr_cmd_re sh {load -i iCaSe3/sub@1.1:} ERR $err_path'iCaSe3/sub@1.1:'
setenv_var MODULES_EXTENDED_DEFAULT 1
testouterr_cmd_re sh {load -i iCaSe3/sub@1.1:} ERR $err_path'iCaSe3/sub@1.1:'
unsetenv_var MODULES_EXTENDED_DEFAULT


#
# test modulepath and module names containing space
#

set mp "$modpath wspace"
if {!$is_symlink_supported} {
    send_user "\tskipping tests over '$mp' modulepath as symbolic links are not supported on filesystem\n"
} else {

setenv_var MODULEPATH $mp
setenv_var MODULES_EXTENDED_DEFAULT 1

set ans [list]
lappend ans [list setpath LOADEDMODULES "space yd/2.2"]
lappend ans [list setpath _LMFILES_ "$mp/space yd/2.2"]
testouterr_cmd sh {load space\ yd@:2.6} $ans {}
testouterr_cmd sh {avail -t space\ yd@:2.6} {} "$mp:\nspace yd/2.1\nspace yd/2.2"
testouterr_cmd sh {avail -t space\ yd@2.1:2.3} {} "$mp:\nspace yd/2.1\nspace yd/2.2"
testouterr_cmd sh {avail -t space\ yd@3.2:} {} "$mp:\nspace yd/4.1\nspace yd/5.0"
set ans [list]
lappend ans [list setpath LOADEDMODULES "space yd/4.1"]
lappend ans [list setpath _LMFILES_ "$mp/space yd/4.1"]
testouterr_cmd sh {load space\ yd@3:4} $ans {}
unsetenv_var MODULES_EXTENDED_DEFAULT

}

#
#  Cleanup
#

# restore environment
unsetenv_loaded_module
unsetenv_var MODULES_ADVANCED_VERSION_SPEC
unsetenv_var MODULES_IMPLICIT_DEFAULT
unsetenv_var MODULES_SEARCH_MATCH
unsetenv_var MODULES_AVAIL_INDEPTH
unsetenv_var MODULES_EXTENDED_DEFAULT
unsetenv_var MODULES_UNLOAD_MATCH_ORDER
setenv_path_var MODULEPATH $modpath

unset mp
unset mpre
unset ans
unset tserr