felhom-controller/controller/internal/web/r516_items_test.go

package web

import (
	"io"
	"log"
	"strings"
	"testing"

	"gitea.dooplex.hu/admin/felhom-controller/internal/config"
	"gitea.dooplex.hu/admin/felhom-controller/internal/i18n"
	"gitea.dooplex.hu/admin/felhom-controller/internal/monitor"
	"gitea.dooplex.hu/admin/felhom-controller/internal/settings"
)

// R-516 item 8 — a disconnected drive showed TWO banners on every page: its own
// (alert.storage.disconnected, in the household's language) and the health check's Hungarian
// „Meghajtó leválasztva" warning for the same drive. The dedicated banner is the one kept.
//
// COMPANION RED-PROOF: drop the WarnKindStorageDisconnected `continue` in AlertManager.Refresh — the
// first half fails with two banners.
func TestR516_DisconnectedDriveHasOneBanner(t *testing.T) {
	const warn = "Meghajtó leválasztva: Külső (/mnt/usb)"
	hr := &monitor.HealthReport{Status: "warn", Warnings: []string{warn, "CPU usage high: 91%"},
		WarningKinds: []string{monitor.WarnKindStorageDisconnected, ""}}
	cfg := &config.Config{}
	cfg.Hub.Enabled = false
	sp := []settings.StoragePath{{Path: "/mnt/usb", Label: "Külső", Disconnected: true}}

	count := func(alerts []Alert) (dedicated, health, cpu int) {
		for _, a := range alerts {
			switch {
			case strings.HasPrefix(a.ID, "storage-disconnected-"):
				dedicated++
			case a.Message == warn:
				health++
			case a.Message == "CPU usage high: 91%":
				cpu++
			}
		}
		return
	}

	am := NewAlertManager(log.New(io.Discard, "", 0))
	am.Refresh(hr, cfg, nil, false, "", sp)
	d, h, c := count(am.GetAlerts("hu"))
	if d != 1 || h != 0 {
		t.Errorf("a disconnected drive must have exactly one banner: dedicated=%d health-warning=%d", d, h)
	}
	if c != 1 {
		t.Errorf("positive control: another health warning must still reach the banners (got %d)", c)
	}

	// Without the storage list there is no dedicated banner, so the health warning is the only one
	// that can say it — it must stay.
	am2 := NewAlertManager(log.New(io.Discard, "", 0))
	am2.Refresh(hr, cfg, nil, false, "")
	if d, h, _ := count(am2.GetAlerts("hu")); d != 0 || h != 1 {
		t.Errorf("without the storage list the health warning is the only banner: dedicated=%d health-warning=%d", d, h)
	}
}

// R-516 item 7 — the storage page printed the disconnect time as the raw stored RFC3339 UTC string
// („Leválasztva: 2026-09-14T19:58:02Z"). It now goes through fmtTimeStr, the page's local-time format,
// in both languages.
//
// COMPANION RED-PROOF: put `{{.DisconnectedAt}}` back in storage.levalasztva_2 (hu.json) — the hu half
// fails with the raw string.
func TestR516_DisconnectTimeIsLocalNotRawUTC(t *testing.T) {
	const raw = "2026-09-14T19:58:02Z"
	for _, tc := range []struct{ lang, prefix string }{{"hu", "Leválasztva: "}, {"en", "Disconnected: "}} {
		d := i18nLayoutData("storage", "Tárhely")
		paths := i18nStoragePaths()
		paths[0]["DisconnectedAt"] = raw
		d["StoragePaths"] = paths
		h := renderBackupPageLang(t, tc.lang, "storage", d)
		if strings.Contains(h, raw) {
			t.Errorf("%s: the raw UTC timestamp reached the page", tc.lang)
		}
		if want := tc.prefix + fmtRFC3339Local(raw); !strings.Contains(h, want) {
			t.Errorf("%s: the page must carry %q", tc.lang, want)
		}
	}
}

// R-516 item 10 — a health warning with a dashboard sentence shows it in the household's language;
// a warning without one shows its wire text verbatim (the fail-open fallback).
func TestR516_HealthBannersFollowTheHousehold(t *testing.T) {
	hr := &monitor.HealthReport{Status: "fail",
		Issues:    []string{"SSD disk usage critical: 95%"},
		IssueMsgs: []monitor.MsgRef{{Key: "health.system_disk_critical", Args: []interface{}{95.0}}},
		Warnings:  []string{"SSD disk usage high: 90%", "Docker: something"}, WarningKinds: []string{"", ""},
		WarningMsgs: []monitor.MsgRef{{Key: "health.system_disk_high", Args: []interface{}{90.0}}, {}}}
	cfg := &config.Config{}
	cfg.Hub.Enabled = false
	am := NewAlertManager(log.New(io.Discard, "", 0))
	am.Refresh(hr, cfg, nil, false, "")
	got := map[string][]string{}
	for _, lang := range []string{"hu", "en"} {
		for _, a := range am.GetAlerts(lang) {
			if strings.HasPrefix(a.ID, "health-") {
				got[lang] = append(got[lang], a.Message)
			}
		}
	}
	want := map[string][]string{
		"hu": {"A rendszer tárhelye majdnem megtelt: 95% foglalt", "A rendszer tárhelye fogy: 90% foglalt", "Docker: something"},
		"en": {"System storage is almost full: 95% used", "System storage is filling up: 90% used", "Docker: something"},
	}
	for lang, w := range want {
		if strings.Join(got[lang], "|") != strings.Join(w, "|") {
			t.Errorf("%s banners:\n  got  %q\n  want %q", lang, got[lang], w)
		}
	}
}

// R-516 item 12 — the last formal („ön") forms in the dashboard copy are in the product's te-form.
// The i18n gate's ratchet (HU_FORMAL_CEILING = 0) keeps new ones out; this pins the reworded bytes.
func TestR516_FormalFormsAreGone(t *testing.T) {
	b, err := i18n.Shared()
	if err != nil {
		t.Fatal(err)
	}
	want := map[string]string{
		"alert.deadapp.group":                             "%d telepített alkalmazás nem fut — nézd meg a rendszermonitort",
		"flash.login.password_changed":                    "Jelszó sikeresen módosítva. Jelentkezz be az új jelszóval.",
		"launcher.biztosan_kikapcsolja_a_megosztast_a":    "Biztosan kikapcsolod a megosztást? A link azonnal érvénytelenné válik.",
		"launcher.olvassa_be_telefonnal_a_gyors":          "Olvasd be telefonnal a gyors megnyitáshoz.",
		"deploy.a_kontener_leallt_ellenorizze_a":          "A konténer leállt. Ellenőrizd a naplókat.",
		"debug.kattintson_a_gombra_a_telemetria":          "Kattints a gombra a telemetria futtatásához.",
		"app_import.a_feltoltes_megszakadt_ellenorizze_a": "A feltöltés megszakadt — ellenőrizd a kapcsolatot, majd próbáld újra.",
	}
	for key, w := range want {
		got, fellBack, ok := b.Text("hu", key)
		if !ok || fellBack || got != w {
			t.Errorf("%s: %q, want %q", key, got, w)
		}
	}
	// Negative control over EVERY Hungarian value: the formal stems this row removed do not return.
	// ASCII-folded, so an accent difference cannot hide one.
	fold := strings.NewReplacer("á", "a", "é", "e", "í", "i", "ó", "o", "ö", "o", "ő", "o", "ú", "u", "ü", "u", "ű", "u")
	stems := []string{"kerjuk, jelentkezzen", "nezze meg", "olvassa be", "kattintson a", "ellenorizze", "ujratelepiti az", "vegye fel a kapcsolatot", "huzza ide"}
	for _, key := range b.Keys("hu") {
		v, _, _ := b.Text("hu", key)
		lv := fold.Replace(strings.ToLower(v))
		for _, st := range stems {
			if strings.Contains(lv, st) {
				t.Errorf("%s still carries the formal %q: %q", key, st, v)
			}
		}
	}
	// Positive control: the fold must see a te-form stem, or the loop above judged nothing.
	if lv := fold.Replace(strings.ToLower(want["deploy.a_kontener_leallt_ellenorizze_a"])); !strings.Contains(lv, "ellenorizd") {
		t.Fatal("the ASCII fold does not work — the negative control proves nothing")
	}
}