monitoring page: storage labels follow the reader's language (W26, rehearsal 2026-10-20); unreleased

2026-10-20 22:36:19 +02:00
parent 7ca59e2de3
commit 01c967e49e
8 changed files with 176 additions and 47 deletions
@@ -0,0 +1,49 @@
+package web
+
+import (
+	"crypto/sha256"
+	"encoding/hex"
+	"net/http"
+	"net/http/httptest"
+	"strings"
+	"testing"
+
+	"gitea.dooplex.hu/admin/felhom-controller/internal/config"
+)
+
+// W26 (rehearsal 2026-10-20 B6 #16), pinned at the handler: GET /api/host-metrics answers the storage
+// labels in the REQUEST's language. TestEnrichHostStorageTargets_FollowsTheLanguage pins the lookup;
+// this pins the wiring (the reader's language reaching it), through a fake agent behind the real pinned client.
+func TestServeHostMetricsAPI_LabelsFollowTheRequestLanguage(t *testing.T) {
+	mux := http.NewServeMux()
+	mux.HandleFunc("GET /host/metrics", func(w http.ResponseWriter, r *http.Request) {
+		_, _ = w.Write([]byte(`{"ok":true,"data":{"vmid":1,"host":{"node":"n"},"storage_targets":[
+			{"name":"local-lvm","type":"lvmthin","state":"attached","reachable":true},
+			{"name":"felhom-pbs","type":"pbs","state":"attached","reachable":true}]}}`))
+	})
+	agent := httptest.NewTLSServer(mux)
+	defer agent.Close()
+	sum := sha256.Sum256(agent.Certificate().Raw)
+	s := testServer(t)
+	s.cfg = &config.Config{LocalAPI: config.LocalAPIConfig{
+		Endpoint: strings.TrimPrefix(agent.URL, "https://"), Token: "tok", Fingerprint: hex.EncodeToString(sum[:])}}
+
+	get := func(lang string) string {
+		rec := httptest.NewRecorder()
+		s.ServeHostMetricsAPI(rec, httptest.NewRequest(http.MethodGet, "/api/host-metrics?lang="+lang, nil))
+		if rec.Code != http.StatusOK {
+			t.Fatalf("lang=%s: status %d body %s", lang, rec.Code, rec.Body.String())
+		}
+		return rec.Body.String()
+	}
+	en, hu := get("en"), get("hu")
+	if !strings.Contains(en, "Internal SSD") || !strings.Contains(en, "Off-site backup") {
+		t.Errorf("English answer lacks the English labels: %s", en)
+	}
+	if strings.Contains(en, "Belső") || strings.Contains(en, "Távoli") {
+		t.Errorf("English answer carries Hungarian labels: %s", en)
+	}
+	if !strings.Contains(hu, "Belső SSD") || !strings.Contains(hu, "Távoli biztonsági mentés") {
+		t.Errorf("Hungarian answer lacks the Hungarian labels: %s", hu)
+	}
+}