freebsd-nq/contrib/tcl/tests/init.test
1997-11-27 19:49:05 +00:00

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# Functionality covered: this file contains a collection of tests for the
# auto loading and namespaces.
#
# Sourcing this file into Tcl runs the tests and generates output for
# errors. No output means no errors were found.
#
# Copyright (c) 1997 Sun Microsystems, Inc.
#
# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
#
# SCCS: @(#) init.test 1.5 97/11/19 18:08:20
if {[string compare test [info procs test]] == 1} then {source defs}
# Clear out any namespaces called test_ns_*
catch {eval namespace delete [namespace children :: test_ns_*]}
# Six cases - white box testing
test init-1.1 {auto_qualify - absolute cmd - namespace} {
auto_qualify ::foo::bar ::blue
} ::foo::bar
test init-1.2 {auto_qualify - absolute cmd - global} {
auto_qualify ::global ::sub
} global
test init-1.3 {auto_qualify - no colons cmd - global} {
auto_qualify nocolons ::
} nocolons
test init-1.4 {auto_qualify - no colons cmd - namespace} {
auto_qualify nocolons ::sub
} {::sub::nocolons nocolons}
test init-1.5 {auto_qualify - colons in cmd - global} {
auto_qualify foo::bar ::
} ::foo::bar
test init-1.6 {auto_qualify - colons in cmd - namespace} {
auto_qualify foo::bar ::sub
} {::sub::foo::bar ::foo::bar}
# Some additional tests
test init-1.7 {auto_qualify - multiples colons 1} {
auto_qualify :::foo::::bar ::blue
} ::foo::bar
test init-1.8 {auto_qualify - multiple colons 2} {
auto_qualify :::foo ::bar
} foo
# we use a sub interp and auto_reset and double the tests because there is 2
# places where auto_loading occur (before loading the indexes files and after)
set testInterp [interp create]
interp eval $testInterp [list set VERBOSE $VERBOSE]
interp eval $testInterp [list set TESTS $TESTS]
interp eval $testInterp {
if {[string compare test [info procs test]] == 1} then {source defs}
auto_reset
catch {rename parray {}}
test init-2.0 {load parray - stage 1} {
set ret [catch {namespace eval ::test {parray}} error]
rename parray {} ; # remove it, for the next test - that should not fail.
list $ret $error
} {1 {no value given for parameter "a" to "parray"}}
test init-2.1 {load parray - stage 2} {
set ret [catch {namespace eval ::test {parray}} error]
list $ret $error
} {1 {no value given for parameter "a" to "parray"}}
auto_reset
catch {rename ::safe::setLogCmd {}}
#unset auto_index(::safe::setLogCmd)
#unset auto_oldpath
test init-2.2 {load ::safe::setLogCmd - stage 1} {
::safe::setLogCmd
rename ::safe::setLogCmd {} ; # should not fail
} {}
test init-2.3 {load ::safe::setLogCmd - stage 2} {
::safe::setLogCmd
rename ::safe::setLogCmd {} ; # should not fail
} {}
auto_reset
catch {rename ::safe::setLogCmd {}}
test init-2.4 {load safe:::setLogCmd - stage 1} {
safe:::setLogCmd ; # intentionally 3 :
rename ::safe::setLogCmd {} ; # should not fail
} {}
test init-2.5 {load safe:::setLogCmd - stage 2} {
safe:::setLogCmd ; # intentionally 3 :
rename ::safe::setLogCmd {} ; # should not fail
} {}
auto_reset
catch {rename ::safe::setLogCmd {}}
test init-2.6 {load setLogCmd from safe:: - stage 1} {
namespace eval safe setLogCmd
rename ::safe::setLogCmd {} ; # should not fail
} {}
test init-2.7 {oad setLogCmd from safe:: - stage 2} {
namespace eval safe setLogCmd
rename ::safe::setLogCmd {} ; # should not fail
} {}
auto_reset
package require http 2.0
catch {rename ::http::geturl {}}
test init-2.8 {load http::geturl (package)} {
# 3 ':' on purpose
set ret [catch {namespace eval ::test {http:::geturl}} error]
# removing it, for the next test. should not fail.
rename ::http::geturl {} ;
list $ret $error
} {1 {no value given for parameter "url" to "http:::geturl"}}
test init-3.0 {random stuff in the auto_index, should still work} {
set auto_index(foo:::bar::blah) {
namespace eval foo {namespace eval bar {proc blah {} {return 1}}}
}
foo:::bar::blah
} 1
}
interp delete $testInterp