Files

38 lines
1.1 KiB
Go

package i18n
import (
"strings"
"testing"
)
func TestLanguageLifecycleAndFallbacks(t *testing.T) {
original := GetLanguage()
t.Cleanup(func() { SetLanguage(original) })
SetLanguage(LangEN)
if got := GetLanguage(); got != LangEN {
t.Fatalf("language = %q, want %q", got, LangEN)
}
if got := GetText("concurrency_plugin"); got == "" || got == "concurrency_plugin" {
t.Fatalf("english text = %q, want translated text", got)
}
if got := Tr("debug_cpu_profile_started", "/tmp/profiles"); !strings.Contains(got, "/tmp/profiles") {
t.Fatalf("formatted english text = %q, want path included", got)
}
SetLanguage(LangZH)
if got := GetLanguage(); got != LangZH {
t.Fatalf("language = %q, want %q", got, LangZH)
}
if got := GetText("concurrency_plugin"); got == "" || got == "concurrency_plugin" {
t.Fatalf("chinese text = %q, want translated text", got)
}
if got := GetText("missing_translation_key"); got != "missing_translation_key" {
t.Fatalf("missing GetText = %q, want key", got)
}
if got := Tr("missing_translation_key", "ignored"); got != "missing_translation_key" {
t.Fatalf("missing Tr = %q, want key", got)
}
}