+ assert!(!invoice.is_expired());
+ }
+
+ #[test]
+ fn test_expiration() {
+ use ::*;
+ use secp256k1::Secp256k1;
+ use secp256k1::key::SecretKey;
+
+ let timestamp = SystemTime::now()
+ .checked_sub(Duration::from_secs(DEFAULT_EXPIRY_TIME * 2))
+ .unwrap();
+ let signed_invoice = InvoiceBuilder::new(Currency::Bitcoin)
+ .description("Test".into())
+ .payment_hash(sha256::Hash::from_slice(&[0;32][..]).unwrap())
+ .payment_secret(PaymentSecret([0; 32]))
+ .timestamp(timestamp)
+ .build_raw()
+ .unwrap()
+ .sign::<_, ()>(|hash| {
+ let privkey = SecretKey::from_slice(&[41; 32]).unwrap();
+ let secp_ctx = Secp256k1::new();
+ Ok(secp_ctx.sign_recoverable(hash, &privkey))
+ })
+ .unwrap();
+ let invoice = Invoice::from_signed(signed_invoice).unwrap();
+
+ assert!(invoice.is_expired());