package fcm

import (
	"testing"
	"time"

	"github.com/tinode/chat/server/push"
	"github.com/tinode/chat/server/store/types"
)

func TestPayloadToDataIncludesCallExpiresAt(t *testing.T) {
	expiresAt := time.Date(2026, 9, 4, 10, 0, 30, 0, time.UTC)
	data, err := payloadToData(&push.Payload{
		What:      push.ActMsg,
		Topic:     "p2pTopic",
		From:      "usrCaller",
		SeqId:     30,
		Webrtc:    "started",
		ExpiresAt: &expiresAt,
		Content: map[string]any{
			"txt": "call",
		},
		Timestamp: time.Date(2026, 9, 4, 10, 0, 0, 0, time.UTC),
	})
	if err != nil {
		t.Fatalf("payload data: %v", err)
	}
	if data["expires_at"] != expiresAt.Format(time.RFC3339Nano) {
		t.Fatalf("unexpected expires_at: %#v", data)
	}
}

func TestPrepareV1NotificationsDropsExpiredCallInvite(t *testing.T) {
	expiresAt := time.Now().Add(-time.Second)
	messages, uids := PrepareV1Notifications(&push.Receipt{
		TenantID: 7,
		To: map[types.Uid]push.Recipient{
			42: {},
		},
		Payload: push.Payload{
			What:      push.ActMsg,
			Topic:     "p2pTopic",
			SeqId:     30,
			Webrtc:    "started",
			ExpiresAt: &expiresAt,
			Content: map[string]any{
				"txt": "call",
			},
			Timestamp: time.Now().Add(-time.Minute),
		},
	}, &configType{})
	if len(messages) != 0 || len(uids) != 0 {
		t.Fatalf("expired call invite should be dropped: messages=%d uids=%#v", len(messages), uids)
	}
}