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Diffstat (limited to 'tests/msgcat.test')
| -rw-r--r-- | tests/msgcat.test | 664 |
1 files changed, 664 insertions, 0 deletions
diff --git a/tests/msgcat.test b/tests/msgcat.test new file mode 100644 index 0000000..050b592 --- /dev/null +++ b/tests/msgcat.test @@ -0,0 +1,664 @@ +# This file contains a collection of tests for the msgcat package. +# Sourcing this file into Tcl runs the tests and +# generates output for errors. No output means no errors were found. +# +# Copyright (c) 1998 Mark Harrison. +# Copyright (c) 1998-1999 by Scriptics Corporation. +# Contributions from Don Porter, NIST, 2002. (not subject to US copyright) +# +# See the file "license.terms" for information on usage and redistribution +# of this file, and for a DISCLAIMER OF ALL WARRANTIES. +# +# Note that after running these tests, entries will be left behind in the +# message catalogs for locales foo, foo_BAR, and foo_BAR_baz. + +package require Tcl 8.5 +if {[catch {package require tcltest 2}]} { + puts stderr "Skipping tests in [info script]. tcltest 2 required." + return +} +if {[catch {package require msgcat 1.5}]} { + puts stderr "Skipping tests in [info script]. No msgcat 1.5 found to test." + return +} + +namespace eval ::msgcat::test { + namespace import ::msgcat::* + namespace import ::tcltest::test + namespace import ::tcltest::cleanupTests + namespace import ::tcltest::temporaryDirectory + namespace import ::tcltest::make* + namespace import ::tcltest::remove* + + # Tests msgcat-0.*: locale initialization + + proc PowerSet {l} { + if {[llength $l] == 0} {return [list [list]]} + set element [lindex $l 0] + set rest [lrange $l 1 end] + set result [list] + foreach x [PowerSet $rest] { + lappend result [linsert $x 0 $element] + lappend result $x + } + return $result + } + + variable envVars {LC_ALL LC_MESSAGES LANG} + variable count 0 + variable body + variable result + variable setVars + foreach setVars [PowerSet $envVars] { + set result [string tolower [lindex $setVars 0]] + if {[string length $result] == 0} { + if {[info exists ::tcl::mac::locale]} { + set result [string tolower \ + [msgcat::ConvertLocale $::tcl::mac::locale]] + } else { + if {([info sharedlibextension] eq ".dll") + && ![catch {package require registry}]} { + # Windows and Cygwin have other ways to determine the + # locale when the environment variables are missing + # and the registry package is present + continue + } + set result c + } + } + test msgcat-0.$count [list \ + locale initialization from environment variables $setVars \ + ] -setup { + variable var + foreach var $envVars { + catch {variable $var $::env($var)} + unset -nocomplain ::env($var) + } + foreach var $setVars { + set ::env($var) $var + } + interp create [namespace current]::i + i eval [list package ifneeded msgcat [package provide msgcat] \ + [package ifneeded msgcat [package provide msgcat]]] + i eval package require msgcat + } -cleanup { + interp delete [namespace current]::i + foreach var $envVars { + unset -nocomplain ::env($var) + catch {set ::env($var) [set [namespace current]::$var]} + } + } -body {i eval msgcat::mclocale} -result $result + incr count + } + unset -nocomplain result + + # Could add tests of initialization from Windows registry here. + # Use a fake registry package. + + # Tests msgcat-1.*: [mclocale], [mcpreferences] + + test msgcat-1.3 {mclocale set, single element} -setup { + variable locale [mclocale] + } -cleanup { + mclocale $locale + } -body { + mclocale en + } -result en + + test msgcat-1.4 {mclocale get, single element} -setup { + variable locale [mclocale] + mclocale en + } -cleanup { + mclocale $locale + } -body { + mclocale + } -result en + + test msgcat-1.5 {mcpreferences, single element} -setup { + variable locale [mclocale] + mclocale en + } -cleanup { + mclocale $locale + } -body { + mcpreferences + } -result {en {}} + + test msgcat-1.6 {mclocale set, two elements} -setup { + variable locale [mclocale] + } -cleanup { + mclocale $locale + } -body { + mclocale en_US + } -result en_us + + test msgcat-1.7 {mclocale get, two elements} -setup { + variable locale [mclocale] + mclocale en_US + } -cleanup { + mclocale $locale + } -body { + mclocale + } -result en_us + + test msgcat-1.8 {mcpreferences, two elements} -setup { + variable locale [mclocale] + mclocale en_US + } -cleanup { + mclocale $locale + } -body { + mcpreferences + } -result {en_us en {}} + + test msgcat-1.9 {mclocale set, three elements} -setup { + variable locale [mclocale] + } -cleanup { + mclocale $locale + } -body { + mclocale en_US_funky + } -result en_us_funky + + test msgcat-1.10 {mclocale get, three elements} -setup { + variable locale [mclocale] + mclocale en_US_funky + } -cleanup { + mclocale $locale + } -body { + mclocale + } -result en_us_funky + + test msgcat-1.11 {mcpreferences, three elements} -setup { + variable locale [mclocale] + mclocale en_US_funky + } -cleanup { + mclocale $locale + } -body { + mcpreferences + } -result {en_us_funky en_us en {}} + + test msgcat-1.12 {mclocale set, reject evil input} -setup { + variable locale [mclocale] + } -cleanup { + mclocale $locale + } -body { + mclocale /path/to/evil/code + } -returnCodes error -match glob -result {invalid newLocale value *} + + test msgcat-1.13 {mclocale set, reject evil input} -setup { + variable locale [mclocale] + } -cleanup { + mclocale $locale + } -body { + mclocale looks/ok/../../../../but/is/path/to/evil/code + } -returnCodes error -match glob -result {invalid newLocale value *} + + # Tests msgcat-2.*: [mcset], [mcmset], namespace partitioning + + test msgcat-2.1 {mcset, global scope} { + namespace eval :: ::msgcat::mcset foo_BAR text1 text2 + } {text2} + + test msgcat-2.2 {mcset, global scope, default} { + namespace eval :: ::msgcat::mcset foo_BAR text3 + } {text3} + + test msgcat-2.2.1 {mcset, namespace overlap} { + namespace eval baz {::msgcat::mcset foo_BAR con1 con1baz} + } {con1baz} + + test msgcat-2.3 {mcset, namespace overlap} -setup { + namespace eval bar {::msgcat::mcset foo_BAR con1 con1bar} + namespace eval baz {::msgcat::mcset foo_BAR con1 con1baz} + variable locale [mclocale] + mclocale foo_BAR + } -cleanup { + mclocale $locale + } -body { + namespace eval bar {::msgcat::mc con1} + } -result con1bar + + test msgcat-2.4 {mcset, namespace overlap} -setup { + namespace eval bar {::msgcat::mcset foo_BAR con1 con1bar} + namespace eval baz {::msgcat::mcset foo_BAR con1 con1baz} + variable locale [mclocale] + mclocale foo_BAR + } -cleanup { + mclocale $locale + } -body { + namespace eval baz {::msgcat::mc con1} + } -result con1baz + + test msgcat-2.5 {mcmset, global scope} -setup { + namespace eval :: { + ::msgcat::mcmset foo_BAR { + src1 trans1 + src2 trans2 + } + } + variable locale [mclocale] + mclocale foo_BAR + } -cleanup { + mclocale $locale + } -body { + namespace eval :: { + ::msgcat::mc src1 + } + } -result trans1 + + test msgcat-2.6 {mcmset, namespace overlap} -setup { + namespace eval bar {::msgcat::mcmset foo_BAR {con2 con2bar}} + namespace eval baz {::msgcat::mcmset foo_BAR {con2 con2baz}} + variable locale [mclocale] + mclocale foo_BAR + } -cleanup { + mclocale $locale + } -body { + namespace eval bar {::msgcat::mc con2} + } -result con2bar + + test msgcat-2.7 {mcmset, namespace overlap} -setup { + namespace eval bar {::msgcat::mcmset foo_BAR {con2 con2bar}} + namespace eval baz {::msgcat::mcmset foo_BAR {con2 con2baz}} + variable locale [mclocale] + mclocale foo_BAR + } -cleanup { + mclocale $locale + } -body { + namespace eval baz {::msgcat::mc con2} + } -result con2baz + + # Tests msgcat-3.*: [mcset], [mc], catalog "inheritance" + # + # Test mcset and mc, ensuring that more specific locales + # (e.g. en_UK) will search less specific locales + # (e.g. en) for translation strings. + # + # Do this for the 15 permutations of + # locales: {foo foo_BAR foo_BAR_baz} + # strings: {ov0 ov1 ov2 ov3 ov4} + # locale ROOT defines ov0, ov1, ov2, ov3 + # locale foo defines ov1, ov2, ov3 + # locale foo_BAR defines ov2, ov3 + # locale foo_BAR_BAZ defines ov3 + # (ov4 is defined in none) + # So, + # ov3 should be resolved in foo, foo_BAR, foo_BAR_baz + # ov2 should be resolved in foo, foo_BAR + # ov2 should resolve to foo_BAR in foo_BAR_baz + # ov1 should be resolved in foo + # ov1 should resolve to foo in foo_BAR, foo_BAR_baz + # ov4 should be resolved in none, and call mcunknown + # + variable count 2 + variable result + array set result { + foo,ov0 ov0_ROOT foo,ov1 ov1_foo foo,ov2 ov2_foo + foo,ov3 ov3_foo foo,ov4 ov4 + foo_BAR,ov0 ov0_ROOT foo_BAR,ov1 ov1_foo foo_BAR,ov2 ov2_foo_BAR + foo_BAR,ov3 ov3_foo_BAR foo_BAR,ov4 ov4 + foo_BAR_baz,ov0 ov0_ROOT foo_BAR_baz,ov1 ov1_foo + foo_BAR_baz,ov2 ov2_foo_BAR + foo_BAR_baz,ov3 ov3_foo_BAR_baz foo_BAR_baz,ov4 ov4 + } + variable loc + variable string + foreach loc {foo foo_BAR foo_BAR_baz} { + foreach string {ov0 ov1 ov2 ov3 ov4} { + test msgcat-3.$count {mcset, overlap} -setup { + mcset {} ov0 ov0_ROOT + mcset {} ov1 ov1_ROOT + mcset {} ov2 ov2_ROOT + mcset {} ov3 ov3_ROOT + mcset foo ov1 ov1_foo + mcset foo ov2 ov2_foo + mcset foo ov3 ov3_foo + mcset foo_BAR ov2 ov2_foo_BAR + mcset foo_BAR ov3 ov3_foo_BAR + mcset foo_BAR_baz ov3 ov3_foo_BAR_baz + variable locale [mclocale] + mclocale $loc + } -cleanup { + mclocale $locale + } -body { + mc $string + } -result $result($loc,$string) + incr count + } + } + unset -nocomplain result + + # Tests msgcat-4.*: [mcunknown] + + test msgcat-4.2 {mcunknown, default} -setup { + mcset foo unk1 "unknown 1" + variable locale [mclocale] + mclocale foo + } -cleanup { + mclocale $locale + } -body { + mc unk1 + } -result {unknown 1} + + test msgcat-4.3 {mcunknown, default} -setup { + mcset foo unk1 "unknown 1" + variable locale [mclocale] + mclocale foo + } -cleanup { + mclocale $locale + } -body { + mc unk2 + } -result unk2 + + test msgcat-4.4 {mcunknown, overridden} -setup { + rename ::msgcat::mcunknown SavedMcunknown + proc ::msgcat::mcunknown {dom s} { + return unknown:$dom:$s + } + mcset foo unk1 "unknown 1" + variable locale [mclocale] + mclocale foo + } -cleanup { + mclocale $locale + rename ::msgcat::mcunknown {} + rename SavedMcunknown ::msgcat::mcunknown + } -body { + mc unk1 + } -result {unknown 1} + + test msgcat-4.5 {mcunknown, overridden} -setup { + rename ::msgcat::mcunknown SavedMcunknown + proc ::msgcat::mcunknown {dom s} { + return unknown:$dom:$s + } + mcset foo unk1 "unknown 1" + variable locale [mclocale] + mclocale foo + } -cleanup { + mclocale $locale + rename ::msgcat::mcunknown {} + rename SavedMcunknown ::msgcat::mcunknown + } -body { + mc unk2 + } -result {unknown:foo:unk2} + + test msgcat-4.6 {mcunknown, uplevel context} -setup { + rename ::msgcat::mcunknown SavedMcunknown + proc ::msgcat::mcunknown {dom s} { + return "unknown:$dom:$s:[expr {[info level] - 1}]" + } + mcset foo unk1 "unknown 1" + variable locale [mclocale] + mclocale foo + } -cleanup { + mclocale $locale + rename ::msgcat::mcunknown {} + rename SavedMcunknown ::msgcat::mcunknown + } -body { + mc unk2 + } -result unknown:foo:unk2:[info level] + + # Tests msgcat-5.*: [mcload] + + variable locales {{} foo foo_BAR foo_BAR_baz} + set msgdir [makeDirectory msgdir] + foreach loc $locales { + if { $loc eq {} } { + set msg ROOT + } else { + set msg [string tolower $loc] + } + makeFile [list ::msgcat::mcset $loc abc abc-$loc] $msg.msg $msgdir + } + variable count 1 + foreach loc {foo foo_BAR foo_BAR_baz} { + test msgcat-5.$count {mcload} -setup { + variable locale [mclocale] + mclocale $loc + } -cleanup { + mclocale $locale + } -body { + mcload $msgdir + } -result [expr { $count+1 }] + incr count + } + + # Even though foo_BAR_notexist does not exist, + # foo_BAR, foo and the root should be loaded. + test msgcat-5.4 {mcload} -setup { + variable locale [mclocale] + mclocale foo_BAR_notexist + } -cleanup { + mclocale $locale + } -body { + mcload $msgdir + } -result 3 + + test msgcat-5.5 {mcload} -setup { + variable locale [mclocale] + mclocale no_FI_notexist + } -cleanup { + mclocale $locale + } -body { + mcload $msgdir + } -result 1 + + test msgcat-5.6 {mcload} -setup { + variable locale [mclocale] + mclocale foo + mcload $msgdir + } -cleanup { + mclocale $locale + } -body { + mc abc + } -result abc-foo + + test msgcat-5.7 {mcload} -setup { + variable locale [mclocale] + mclocale foo_BAR + mcload $msgdir + } -cleanup { + mclocale $locale + } -body { + mc abc + } -result abc-foo_BAR + + test msgcat-5.8 {mcload} -setup { + variable locale [mclocale] + mclocale foo_BAR_baz + mcload $msgdir + } -cleanup { + mclocale $locale + } -body { + mc abc + } -result abc-foo_BAR_baz + + test msgcat-5.9 {mcload} -setup { + variable locale [mclocale] + mclocale no_FI_notexist + mcload $msgdir + } -cleanup { + mclocale $locale + } -body { + mc abc + } -result abc- + + test msgcat-5.10 {mcload} -setup { + rename ::msgcat::mcunknown SavedMcunknown + proc ::msgcat::mcunknown {dom s} { + return unknown:$dom:$s + } + variable locale [mclocale] + mclocale no_FI_notexist + mcload $msgdir + } -cleanup { + mclocale $locale + rename ::msgcat::mcunknown {} + rename SavedMcunknown ::msgcat::mcunknown + } -body { + mc def + } -result unknown:no_fi_notexist:def + + foreach loc $locales { + if { $loc eq {} } { + set msg ROOT + } else { + set msg [string tolower $loc] + } + removeFile $msg.msg $msgdir + } + removeDirectory msgdir + + # Tests msgcat-6.*: [mcset], [mc] namespace inheritance +# +# Test mcset and mc, ensuring that resolution for messages +# proceeds from the current ns to its parent and so on to the +# global ns. +# +# Do this for the 12 permutations of +# locales: foo +# namespaces: foo foo::bar foo::bar::baz +# strings: {ov1 ov2 ov3 ov4} +# namespace ::foo defines ov1, ov2, ov3 +# namespace ::foo::bar defines ov2, ov3 +# namespace ::foo::bar::baz defines ov3 +# +# ov4 is not defined in any namespace. +# +# So, +# ov3 should be resolved in ::foo::bar::baz, ::foo::bar, ::foo; +# ov2 should be resolved in ::foo, ::foo::bar +# ov1 should be resolved in ::foo +# ov4 should be resolved in none, and call mcunknown +# + + variable result + array set result { + foo,ov1 ov1_foo foo,ov2 ov2_foo foo,ov3 ov3_foo foo,ov4 ov4 + foo::bar,ov1 ov1_foo foo::bar,ov2 ov2_foo_bar + foo::bar,ov3 ov3_foo_bar foo::bar,ov4 ov4 foo::bar::baz,ov1 ov1_foo + foo::bar::baz,ov2 ov2_foo_bar foo::bar::baz,ov3 ov3_foo_bar_baz + foo::bar::baz,ov4 ov4 + } + variable count 1 + variable ns + foreach ns {foo foo::bar foo::bar::baz} { + foreach string {ov1 ov2 ov3 ov4} { + test msgcat-6.$count {mcset, overlap} -setup { + namespace eval foo { + ::msgcat::mcset foo ov1 ov1_foo + ::msgcat::mcset foo ov2 ov2_foo + ::msgcat::mcset foo ov3 ov3_foo + namespace eval bar { + ::msgcat::mcset foo ov2 ov2_foo_bar + ::msgcat::mcset foo ov3 ov3_foo_bar + namespace eval baz { + ::msgcat::mcset foo ov3 "ov3_foo_bar_baz" + } + } + + } + variable locale [mclocale] + mclocale foo + } -cleanup { + mclocale $locale + namespace delete foo + } -body { + namespace eval $ns [list ::msgcat::mc $string] + } -result $result($ns,$string) + incr count + } + } + + # Tests msgcat-7.*: [mc] extra args processed by [format] + + test msgcat-7.1 {mc extra args go through to format} -setup { + mcset foo format1 "this is a test" + mcset foo format2 "this is a %s" + mcset foo format3 "this is a %s %s" + variable locale [mclocale] + mclocale foo + } -cleanup { + mclocale $locale + } -body { + mc format1 "good test" + } -result "this is a test" + + test msgcat-7.2 {mc extra args go through to format} -setup { + mcset foo format1 "this is a test" + mcset foo format2 "this is a %s" + mcset foo format3 "this is a %s %s" + variable locale [mclocale] + mclocale foo + } -cleanup { + mclocale $locale + } -body { + mc format2 "good test" + } -result "this is a good test" + + test msgcat-7.3 {mc errors from format are propagated} -setup { + mcset foo format1 "this is a test" + mcset foo format2 "this is a %s" + mcset foo format3 "this is a %s %s" + variable locale [mclocale] + mclocale foo + } -cleanup { + mclocale $locale + } -body { + catch {mc format3 "good test"} + } -result 1 + + test msgcat-7.4 {mc, extra args are given to unknown} -setup { + mcset foo format1 "this is a test" + mcset foo format2 "this is a %s" + mcset foo format3 "this is a %s %s" + variable locale [mclocale] + mclocale foo + } -cleanup { + mclocale $locale + } -body { + mc "this is a %s" "good test" + } -result "this is a good test" + + # Tests msgcat-8.*: [mcflset] + + set msgdir1 [makeDirectory msgdir1] + makeFile {::msgcat::mcflset k1 v1} l1.msg $msgdir1 + + test msgcat-8.1 {mcflset} -setup { + variable locale [mclocale] + mclocale l1 + mcload $msgdir1 + } -cleanup { + mclocale $locale + } -body { + mc k1 + } -result v1 + + removeFile l1.msg $msgdir1 + removeDirectory msgdir1 + + set msgdir2 [makeDirectory msgdir2] + set msgdir3 [makeDirectory msgdir3] + makeFile "::msgcat::mcflset k2 v2 ; ::msgcat::mcload [list $msgdir3]"\ + l2.msg $msgdir2 + makeFile {::msgcat::mcflset k3 v3} l2.msg $msgdir3 + + # chained mcload + test msgcat-8.2 {mcflset} -setup { + variable locale [mclocale] + mclocale l2 + mcload $msgdir2 + } -cleanup { + mclocale $locale + } -body { + return [mc k2][mc k3] + } -result v2v3 + + removeFile l2.msg $msgdir2 + removeDirectory msgdir2 + removeDirectory msgdir3 + + cleanupTests +} +namespace delete ::msgcat::test +return + |