func initWithUserLocale(packageName, i18nDirname string) (string, error) {
userLocale, err := jibber_jabber.DetectIETF()
if err != nil {
userLocale = DEFAULT_LOCALE
}
language, err := jibber_jabber.DetectLanguage()
if err != nil {
language = DEFAULT_LANGUAGE
}
userLocale = strings.Replace(userLocale, "-", "_", 1)
err = loadFromAsset(packageName, i18nDirname, userLocale, language)
if err != nil {
locale := SUPPORTED_LOCALES[language]
if locale == "" {
userLocale = DEFAULT_LOCALE
} else {
userLocale = locale
}
err = loadFromAsset(packageName, i18nDirname, userLocale, language)
}
return userLocale, err
}
func Init(packageName string, i18nDirname string) go_i18n.TranslateFunc {
userLocale, err := jibber_jabber.DetectIETF()
if err != nil {
userLocale = DEFAULT_LOCAL
}
// convert IETF format to XCU format
userLocale = strings.Replace(userLocale, "-", "_", 1)
loadFromAsset(packageName, i18nDirname, userLocale)
// if err != nil {
// panic(err)
// }
T, err := go_i18n.Tfunc(userLocale, DEFAULT_LOCAL)
if err != nil {
panic(err)
}
return T
}
})
It("returns a usable T function for complex strings (interpolated)", func() {
T := i18n.Init(configRepo)
Ω(T).ShouldNot(BeNil())
translation := T("Deleting domain {{.DomainName}} as {{.Username}}...", map[string]interface{}{"DomainName": "foo.com", "Username": "******"})
Ω("Deleting domain foo.com as Anand...").Should(Equal(translation))
})
})
})
Describe("When a user does not have a locale configuration set", func() {
BeforeEach(func() {
//All these tests require the system language to be English
Ω(jibber_jabber.DetectIETF()).Should(Equal("en-US"))
})
Context("creates a valid T function", func() {
BeforeEach(func() {
os.Setenv("LC_ALL", "en_US.UTF-8")
})
It("returns a usable T function for simple strings", func() {
T := i18n.Init(configRepo)
Ω(T).ShouldNot(BeNil())
translation := T("Change user password")
Ω("Change user password").Should(Equal(translation))
})
func (detector *JibberJabberDetector) DetectIETF() (string, error) {
return jibber_jabber.DetectIETF()
}