0.3.49

server/internal/store/gateway_settings_test.go

@@ -2,6 +2,31 @@ package store
 
 import "testing"
 
+func TestNormalizeGatewaySettingsCacheAndRebuildOverrides(t *testing.T) {
+	hour := 25
+	settings := normalizeGatewaySettings(GatewaySettings{
+		HomeTTLSeconds: 2, RecommendTTLHours: 500, ForYouRebuildHour: &hour,
+	})
+	// TTLs cannot be switched off, so a sub-floor value clamps up and an over-ceiling one
+	// clamps down rather than either reading as "deployed".
+	if settings.HomeTTLSeconds != 5 {
+		t.Fatalf("home TTL should clamp to the floor, got %d", settings.HomeTTLSeconds)
+	}
+	if settings.RecommendTTLHours != 168 {
+		t.Fatalf("recommend TTL should clamp to the ceiling, got %d", settings.RecommendTTLHours)
+	}
+	// An hour outside the clock is a typo, and is dropped rather than clamped.
+	if settings.ForYouRebuildHour != nil {
+		t.Fatalf("an out-of-range rebuild hour should be dropped, got %d", *settings.ForYouRebuildHour)
+	}
+
+	valid := 0
+	kept := normalizeGatewaySettings(GatewaySettings{ForYouRebuildHour: &valid})
+	if kept.ForYouRebuildHour == nil || *kept.ForYouRebuildHour != 0 {
+		t.Fatalf("midnight is a legitimate rebuild hour and must survive, got %v", kept.ForYouRebuildHour)
+	}
+}
+
 // Normalisation is what stands between a hand-edited row (or a console built against an
 // older vocabulary) and a gateway that cannot decide what day it is.
 func TestNormalizeGatewaySettingsRefusesWhatItCannotUse(t *testing.T) {