v0.309.0: the fill warning reaches the household in its own language; the root-filesystem disk event pinned end to end (R-521 F7)

Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_0159rPz1ZhFKsS53msqPYxtS
2026-10-12 17:11:53 +02:00
parent 402fa41e45
commit 7626a28de3
14 changed files with 290 additions and 53 deletions
@@ -0,0 +1,68 @@
+package main
+
+import (
+	"io"
+	"log"
+	"path/filepath"
+	"strings"
+	"testing"
+
+	"gitea.dooplex.hu/admin/felhom-controller/internal/config"
+	"gitea.dooplex.hu/admin/felhom-controller/internal/fillwatch"
+	"gitea.dooplex.hu/admin/felhom-controller/internal/system"
+)
+
+type fillPushRecord struct {
+	eventType, severity, message, household string
+	details                                 interface{}
+}
+
+type fakeFillPusher struct{ got []fillPushRecord }
+
+func (f *fakeFillPusher) PushEventHousehold(eventType, severity, message, household string, details interface{}) {
+	f.got = append(f.got, fillPushRecord{eventType, severity, message, household, details})
+}
+
+// R-521 F7 (BIGNIGHT 2026-09-14): the guest's own system disk at 95 % produced only `health_degraded`,
+// whose mail a cooldown swallowed — no disk-specific event reached the hub. The consequence pinned here,
+// through the REAL target list (fillTargets), the REAL watcher and the REAL push closure (fillEventPush):
+// the guest's root filesystem at F7's numbers sends the hub's existing `disk_critical` event (severity
+// critical, a type the hub already allowlists), ONCE (edge-triggered), carrying the Hungarian sentence
+// AND the household's own (English here).
+func TestR521F7_RootFilesystemSendsTheDiskEventInBothLanguages(t *testing.T) {
+	cfg := &config.Config{}
+	cfg.Paths.SystemDataPath = "/mnt/sys_drive"
+	usage := func(p string) *fillwatch.Usage {
+		if p == system.DockerVolumePath { // the guest's root filesystem as the controller sees it
+			return &fillwatch.Usage{UsedPercent: 95, AvailGB: 3.5, UsedGB: 61.8, TotalGB: 68.7}
+		}
+		return &fillwatch.Usage{UsedPercent: 30, AvailGB: 50, UsedGB: 20, TotalGB: 70}
+	}
+	w := fillwatch.New(filepath.Join(t.TempDir(), "fill.json"), log.New(io.Discard, "", 0),
+		func() []fillwatch.Target { return fillTargets(cfg, nil) }, usage)
+	rec := &fakeFillPusher{}
+	w.SetNotify(fillEventPush(rec))
+	w.SetLang(func() string { return "en" })
+
+	for i := 0; i < 2; i++ { // the second check sees the same band: nothing new (edge-triggered)
+		if err := w.Check(); err != nil {
+			t.Fatal(err)
+		}
+	}
+	if len(rec.got) != 1 {
+		t.Fatalf("pushes = %d (%+v), want exactly 1 disk event for the root filesystem", len(rec.got), rec.got)
+	}
+	p := rec.got[0]
+	if p.eventType != "disk_critical" || p.severity != "critical" {
+		t.Errorf("pushed %s/%s, want disk_critical/critical", p.eventType, p.severity)
+	}
+	if d, _ := p.details.(map[string]any); d == nil || d["path"] != system.DockerVolumePath {
+		t.Errorf("details = %v, want path %q", p.details, system.DockerVolumePath)
+	}
+	if !strings.Contains(p.message, "Alkalmaz") || !strings.Contains(p.message, "kritikusan") {
+		t.Errorf("Hungarian message = %q", p.message)
+	}
+	if !strings.Contains(p.household, "App area") || !strings.Contains(p.household, "critically full") {
+		t.Errorf("household (English) message = %q", p.household)
+	}
+}