First Commit

server/webui_stub_localized_test.go

@@ -0,0 +1,33 @@
+//go:build !embedui
+
+package server
+
+import (
+	"net/http"
+	"net/http/httptest"
+	"strings"
+	"testing"
+)
+
+// TestWebUIStubErrorLocalized guards the no-embed stub's HTTP response: a request
+// served by the default (!embedui) build must get a Korean 404 body, not the old
+// Chinese one. This is the last user-facing HTTP error response in server/ that the
+// earlier `writeErr(`-only sweeps missed (it uses http.Error, not writeErr). If an
+// upstream re-sync reintroduces the Chinese literal, this test fails.
+func TestWebUIStubErrorLocalized(t *testing.T) {
+	rec := httptest.NewRecorder()
+	req := httptest.NewRequest(http.MethodGet, "/", nil)
+	(&Server{}).webuiHandler().ServeHTTP(rec, req)
+
+	if rec.Code != http.StatusNotFound {
+		t.Fatalf("상태 코드가 404 가 아닙니다: %d", rec.Code)
+	}
+	body := strings.TrimSpace(rec.Body.String())
+	assertKoreanError(t, "webui.stub", body)
+	// 명령 참조는 원문 그대로 보존되어야 한다(번역 대상 아님).
+	for _, want := range []string{"next dev", "-tags embedui"} {
+		if !strings.Contains(body, want) {
+			t.Fatalf("명령 참조 %q 가 응답에 없습니다: %q", want, body)
+		}
+	}
+}