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/*
* Copyright (C) 2017 ~ 2018 Deepin Technology Co., Ltd.
*
* Author: jouyouyun <jouyouwen717@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package locale
import (
. "github.com/smartystreets/goconvey/convey"
"os"
"testing"
)
func TestExplodeLocale(t *testing.T) {
Convey("ExplodeLocale", t, func(c C) {
cs := ExplodeLocale("zh_CN.UTF-8@hubei")
c.So(cs, ShouldResemble, &Components{
Language: "zh",
Territory: "CN",
Codeset: "UTF-8",
Modifier: "hubei",
Mask: ComponentTerritory | ComponentCodeset | ComponentModifier,
})
cs = ExplodeLocale("zh_CN.UTF-8")
c.So(cs, ShouldResemble, &Components{
Language: "zh",
Territory: "CN",
Codeset: "UTF-8",
Mask: ComponentTerritory | ComponentCodeset,
})
cs = ExplodeLocale("zh_CN")
c.So(cs, ShouldResemble, &Components{
Language: "zh",
Territory: "CN",
Mask: ComponentTerritory,
})
cs = ExplodeLocale("zh")
c.So(cs, ShouldResemble, &Components{
Language: "zh",
})
cs = ExplodeLocale("")
c.So(cs, ShouldResemble, &Components{})
cs = ExplodeLocale("_.@")
c.So(cs, ShouldResemble, &Components{
Mask: ComponentTerritory | ComponentCodeset | ComponentModifier,
})
})
}
func TestGetLocaleVariants(t *testing.T) {
Convey("GetLocaleVariants", t, func(c C) {
variants := GetLocaleVariants("zh_CN")
c.So(variants, ShouldResemble, []string{"zh_CN", "zh"})
variants = GetLocaleVariants("zh_CN.UTF-8")
c.So(variants, ShouldResemble, []string{"zh_CN.UTF-8", "zh_CN", "zh.UTF-8", "zh"})
variants = GetLocaleVariants("zh_CN.UTF-8@hubei")
c.So(variants, ShouldResemble, []string{"zh_CN.UTF-8@hubei", "zh_CN@hubei", "zh.UTF-8@hubei", "zh@hubei", "zh_CN.UTF-8", "zh_CN", "zh.UTF-8", "zh"})
})
}
func Test_readAliases(t *testing.T) {
Convey("readAliases", t, func(c C) {
aliases := readAliases("testdata/locale.alias")
c.So(aliases, ShouldResemble, map[string]string{"bokmal": "nb_NO.ISO-8859-1", "catalan": "ca_ES.ISO-8859-1", "croatian": "hr_HR.ISO-8859-2"})
aliases = readAliases("testdata/x")
c.So(aliases, ShouldBeNil)
c.So(aliases["nil"], ShouldEqual, "")
})
}
func Test_unaliasLang(t *testing.T) {
Convey("unaliasLang", t, func(c C) {
aliasFile = "testdata/locale.alias"
c.So(unaliasLang("zh_CN"), ShouldEqual, "zh_CN")
c.So(unaliasLang(""), ShouldEqual, "")
c.So(unaliasLang("bokmal"), ShouldEqual, "nb_NO.ISO-8859-1")
})
}
func TestGetLanguageNames(t *testing.T) {
Convey("GetLanguageNames", t, func(c C) {
os.Setenv("LANGUAGE", "zh_CN")
c.So(GetLanguageNames(), ShouldResemble, []string{"zh_CN", "zh", "C"})
os.Setenv("LANGUAGE", "en_US")
c.So(GetLanguageNames(), ShouldResemble, []string{"en_US", "en", "C"})
})
}
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