rust-lightning/lightning-invoice/tests/ser_de.rs

extern crate bech32;
extern crate lightning_invoice;

use bitcoin::{PubkeyHash, ScriptHash, WitnessVersion};
use bitcoin::hex::FromHex;
use bitcoin::hashes::{sha256, Hash};
use lightning_invoice::*;
use bitcoin::secp256k1::PublicKey;
use bitcoin::secp256k1::ecdsa::{RecoverableSignature, RecoveryId};
use std::collections::HashSet;
use std::time::Duration;
use std::str::FromStr;

fn get_test_tuples() -> Vec<(String, SignedRawBolt11Invoice, bool, bool)> {
	vec![
		(
			"lnbc1pvjluezsp5zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zygspp5qqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqypqdpl2pkx2ctnv5sxxmmwwd5kgetjypeh2ursdae8g6twvus8g6rfwvs8qun0dfjkxaq9qrsgq357wnc5r2ueh7ck6q93dj32dlqnls087fxdwk8qakdyafkq3yap9us6v52vjjsrvywa6rt52cm9r9zqt8r2t7mlcwspyetp5h2tztugp9lfyql".to_owned(),
			InvoiceBuilder::new(Currency::Bitcoin)
				.duration_since_epoch(Duration::from_secs(1496314658))
				.payment_secret(PaymentSecret([0x11; 32]))
				.payment_hash(sha256::Hash::from_str(
						"0001020304050607080900010203040506070809000102030405060708090102"
				).unwrap())
				.description("Please consider supporting this project".to_owned())
				.build_raw()
				.unwrap()
				.sign(|_| {
					RecoverableSignature::from_compact(
						&<Vec<u8>>::from_hex("8d3ce9e28357337f62da0162d9454df827f83cfe499aeb1c1db349d4d81127425e434ca29929406c23bba1ae8ac6ca32880b38d4bf6ff874024cac34ba9625f1").unwrap(),
						RecoveryId::from_i32(1).unwrap()
					)
				}).unwrap(),
			false, // Same features as set in InvoiceBuilder
			false, // No unknown fields
		),
		(
			"lnbc2500u1pvjluezsp5zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zygspp5qqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqypqdq5xysxxatsyp3k7enxv4jsxqzpu9qrsgquk0rl77nj30yxdy8j9vdx85fkpmdla2087ne0xh8nhedh8w27kyke0lp53ut353s06fv3qfegext0eh0ymjpf39tuven09sam30g4vgpfna3rh".to_owned(),
			InvoiceBuilder::new(Currency::Bitcoin)
				.amount_milli_satoshis(250_000_000)
				.duration_since_epoch(Duration::from_secs(1496314658))
				.payment_secret(PaymentSecret([0x11; 32]))
				.payment_hash(sha256::Hash::from_str(
					"0001020304050607080900010203040506070809000102030405060708090102"
				).unwrap())
				.description("1 cup coffee".to_owned())
				.expiry_time(Duration::from_secs(60))
				.build_raw()
				.unwrap()
				.sign(|_| {
					RecoverableSignature::from_compact(
						&<Vec<u8>>::from_hex("e59e3ffbd3945e4334879158d31e89b076dff54f3fa7979ae79df2db9dcaf5896cbfe1a478b8d2307e92c88139464cb7e6ef26e414c4abe33337961ddc5e8ab1").unwrap(),
						RecoveryId::from_i32(1).unwrap()
					)
				}).unwrap(),
			false, // Same features as set in InvoiceBuilder
			false, // No unknown fields
		),
		(
			"lnbc2500u1pvjluezsp5zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zygspp5qqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqypqdpquwpc4curk03c9wlrswe78q4eyqc7d8d0xqzpu9qrsgqhtjpauu9ur7fw2thcl4y9vfvh4m9wlfyz2gem29g5ghe2aak2pm3ps8fdhtceqsaagty2vph7utlgj48u0ged6a337aewvraedendscp573dxr".to_owned(),
			InvoiceBuilder::new(Currency::Bitcoin)
				.amount_milli_satoshis(250_000_000)
				.duration_since_epoch(Duration::from_secs(1496314658))
				.payment_secret(PaymentSecret([0x11; 32]))
				.payment_hash(sha256::Hash::from_str(
					"0001020304050607080900010203040506070809000102030405060708090102"
				).unwrap())
				.description("ナンセンス 1杯".to_owned())
				.expiry_time(Duration::from_secs(60))
				.build_raw()
				.unwrap()
				.sign(|_| {
					RecoverableSignature::from_compact(
						&<Vec<u8>>::from_hex("bae41ef385e0fc972977c7ea42b12cbd76577d2412919da8a8a22f9577b6507710c0e96dd78c821dea16453037f717f44aa7e3d196ebb18fbb97307dcb7336c3").unwrap(),
						RecoveryId::from_i32(1).unwrap()
					)
				}).unwrap(),
			false, // Same features as set in InvoiceBuilder
			false, // No unknown fields
		),
		(
			"lnbc20m1pvjluezsp5zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zygspp5qqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqypqhp58yjmdan79s6qqdhdzgynm4zwqd5d7xmw5fk98klysy043l2ahrqs9qrsgq7ea976txfraylvgzuxs8kgcw23ezlrszfnh8r6qtfpr6cxga50aj6txm9rxrydzd06dfeawfk6swupvz4erwnyutnjq7x39ymw6j38gp7ynn44".to_owned(),
			InvoiceBuilder::new(Currency::Bitcoin)
				.amount_milli_satoshis(2_000_000_000)
				.duration_since_epoch(Duration::from_secs(1496314658))
				.description_hash(sha256::Hash::hash(b"One piece of chocolate cake, one icecream cone, one pickle, one slice of swiss cheese, one slice of salami, one lollypop, one piece of cherry pie, one sausage, one cupcake, and one slice of watermelon"))
				.payment_secret(PaymentSecret([0x11; 32]))
				.payment_hash(sha256::Hash::from_str(
					"0001020304050607080900010203040506070809000102030405060708090102"
				).unwrap())
				.build_raw()
				.unwrap()
				.sign(|_| {
					RecoverableSignature::from_compact(
						&<Vec<u8>>::from_hex("f67a5f696648fa4fb102e1a07b230e54722f8e024cee71e80b4847ac191da3fb2d2cdb28cc32344d7e9a9cf5c9b6a0ee0582ae46e9938b9c81e344a4dbb5289d").unwrap(),
						RecoveryId::from_i32(1).unwrap()
					)
				}).unwrap(),
			false, // Same features as set in InvoiceBuilder
			false, // No unknown fields
		),
		(
			"lntb20m1pvjluezsp5zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zygshp58yjmdan79s6qqdhdzgynm4zwqd5d7xmw5fk98klysy043l2ahrqspp5qqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqypqfpp3x9et2e20v6pu37c5d9vax37wxq72un989qrsgqdj545axuxtnfemtpwkc45hx9d2ft7x04mt8q7y6t0k2dge9e7h8kpy9p34ytyslj3yu569aalz2xdk8xkd7ltxqld94u8h2esmsmacgpghe9k8".to_owned(),
			InvoiceBuilder::new(Currency::BitcoinTestnet)
				.amount_milli_satoshis(2_000_000_000)
				.duration_since_epoch(Duration::from_secs(1496314658))
				.description_hash(sha256::Hash::hash(b"One piece of chocolate cake, one icecream cone, one pickle, one slice of swiss cheese, one slice of salami, one lollypop, one piece of cherry pie, one sausage, one cupcake, and one slice of watermelon"))
				.payment_secret(PaymentSecret([0x11; 32]))
				.payment_hash(sha256::Hash::from_str(
					"0001020304050607080900010203040506070809000102030405060708090102"
				).unwrap())
				.fallback(Fallback::PubKeyHash(PubkeyHash::from_slice(&[49, 114, 181, 101, 79, 102, 131, 200, 251, 20, 105, 89, 211, 71, 206, 48, 60, 174, 76, 167]).unwrap()))
				.build_raw()
				.unwrap()
				.sign(|_| {
					RecoverableSignature::from_compact(
						&<Vec<u8>>::from_hex("6ca95a74dc32e69ced6175b15a5cc56a92bf19f5dace0f134b7d94d464b9f5cf6090a18d48b243f289394d17bdf89466d8e6b37df5981f696bc3dd5986e1bee1").unwrap(),
						RecoveryId::from_i32(1).unwrap()
					)
				}).unwrap(),
			false, // Same features as set in InvoiceBuilder
			false, // No unknown fields
		),
		(
			"lnbc20m1pvjluezsp5zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zygspp5qqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqypqhp58yjmdan79s6qqdhdzgynm4zwqd5d7xmw5fk98klysy043l2ahrqsfpp3qjmp7lwpagxun9pygexvgpjdc4jdj85fr9yq20q82gphp2nflc7jtzrcazrra7wwgzxqc8u7754cdlpfrmccae92qgzqvzq2ps8pqqqqqqpqqqqq9qqqvpeuqafqxu92d8lr6fvg0r5gv0heeeqgcrqlnm6jhphu9y00rrhy4grqszsvpcgpy9qqqqqqgqqqqq7qqzq9qrsgqdfjcdk6w3ak5pca9hwfwfh63zrrz06wwfya0ydlzpgzxkn5xagsqz7x9j4jwe7yj7vaf2k9lqsdk45kts2fd0fkr28am0u4w95tt2nsq76cqw0".to_owned(),
			InvoiceBuilder::new(Currency::Bitcoin)
				.amount_milli_satoshis(2_000_000_000)
				.duration_since_epoch(Duration::from_secs(1496314658))
				.description_hash(sha256::Hash::hash(b"One piece of chocolate cake, one icecream cone, one pickle, one slice of swiss cheese, one slice of salami, one lollypop, one piece of cherry pie, one sausage, one cupcake, and one slice of watermelon"))
				.payment_secret(PaymentSecret([0x11; 32]))
				.payment_hash(sha256::Hash::from_str(
					"0001020304050607080900010203040506070809000102030405060708090102"
				).unwrap())
				.fallback(Fallback::PubKeyHash(PubkeyHash::from_slice(&[4, 182, 31, 125, 193, 234, 13, 201, 148, 36, 70, 76, 196, 6, 77, 197, 100, 217, 30, 137]).unwrap()))
				.private_route(RouteHint(vec![RouteHintHop {
					src_node_id: PublicKey::from_slice(&<Vec<u8>>::from_hex(
							"029e03a901b85534ff1e92c43c74431f7ce72046060fcf7a95c37e148f78c77255"
						).unwrap()).unwrap(),
					short_channel_id: (66051 << 40) | (263430 << 16) | 1800,
					fees: RoutingFees { base_msat: 1, proportional_millionths: 20 },
					cltv_expiry_delta: 3,
					htlc_maximum_msat: None, htlc_minimum_msat: None,
				}, RouteHintHop {
					src_node_id: PublicKey::from_slice(&<Vec<u8>>::from_hex(
							"039e03a901b85534ff1e92c43c74431f7ce72046060fcf7a95c37e148f78c77255"
						).unwrap()).unwrap(),
					short_channel_id: (197637 << 40) | (395016 << 16) | 2314,
					fees: RoutingFees { base_msat: 2, proportional_millionths: 30 },
					cltv_expiry_delta: 4,
					htlc_maximum_msat: None, htlc_minimum_msat: None,
				}]))
				.build_raw()
				.unwrap()
				.sign(|_| {
					RecoverableSignature::from_compact(
						&<Vec<u8>>::from_hex("6a6586db4e8f6d40e3a5bb92e4df5110c627e9ce493af237e20a046b4e86ea200178c59564ecf892f33a9558bf041b6ad2cb8292d7a6c351fbb7f2ae2d16b54e").unwrap(),
						RecoveryId::from_i32(0).unwrap()
					)
				}).unwrap(),
			false, // Same features as set in InvoiceBuilder
			false, // No unknown fields
		),
		(
			"lnbc20m1pvjluezsp5zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zygshp58yjmdan79s6qqdhdzgynm4zwqd5d7xmw5fk98klysy043l2ahrqspp5qqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqypqfppj3a24vwu6r8ejrss3axul8rxldph2q7z99qrsgqz6qsgww34xlatfj6e3sngrwfy3ytkt29d2qttr8qz2mnedfqysuqypgqex4haa2h8fx3wnypranf3pdwyluftwe680jjcfp438u82xqphf75ym".to_owned(),
			InvoiceBuilder::new(Currency::Bitcoin)
				.amount_milli_satoshis(2_000_000_000)
				.duration_since_epoch(Duration::from_secs(1496314658))
				.description_hash(sha256::Hash::hash(b"One piece of chocolate cake, one icecream cone, one pickle, one slice of swiss cheese, one slice of salami, one lollypop, one piece of cherry pie, one sausage, one cupcake, and one slice of watermelon"))
				.payment_secret(PaymentSecret([0x11; 32]))
				.payment_hash(sha256::Hash::from_str(
					"0001020304050607080900010203040506070809000102030405060708090102"
				).unwrap())
				.fallback(Fallback::ScriptHash(ScriptHash::from_slice(&[143, 85, 86, 59, 154, 25, 243, 33, 194, 17, 233, 185, 243, 140, 223, 104, 110, 160, 120, 69]).unwrap()))
				.build_raw()
				.unwrap()
				.sign(|_| {
					RecoverableSignature::from_compact(
						&<Vec<u8>>::from_hex("16810439d1a9bfd5a65acc61340dc92448bb2d456a80b58ce012b73cb5202438020500c9ab7ef5573a4d174c811f669885ae27f895bb3a3be52c243589f87518").unwrap(),
						RecoveryId::from_i32(1).unwrap()
					)
				}).unwrap(),
			false, // Same features as set in InvoiceBuilder
			false, // No unknown fields
		),
		(
			"lnbc20m1pvjluezsp5zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zygshp58yjmdan79s6qqdhdzgynm4zwqd5d7xmw5fk98klysy043l2ahrqspp5qqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqypqfppqw508d6qejxtdg4y5r3zarvary0c5xw7k9qrsgqt29a0wturnys2hhxpner2e3plp6jyj8qx7548zr2z7ptgjjc7hljm98xhjym0dg52sdrvqamxdezkmqg4gdrvwwnf0kv2jdfnl4xatsqmrnsse".to_owned(),
			InvoiceBuilder::new(Currency::Bitcoin)
				.amount_milli_satoshis(2_000_000_000)
				.duration_since_epoch(Duration::from_secs(1496314658))
				.description_hash(sha256::Hash::hash(b"One piece of chocolate cake, one icecream cone, one pickle, one slice of swiss cheese, one slice of salami, one lollypop, one piece of cherry pie, one sausage, one cupcake, and one slice of watermelon"))
				.payment_secret(PaymentSecret([0x11; 32]))
				.payment_hash(sha256::Hash::from_str(
					"0001020304050607080900010203040506070809000102030405060708090102"
				).unwrap())
				.fallback(Fallback::SegWitProgram { version: WitnessVersion::V0,
					program: vec![117, 30, 118, 232, 25, 145, 150, 212, 84, 148, 28, 69, 209, 179, 163, 35, 241, 67, 59, 214]
				})
				.build_raw()
				.unwrap()
				.sign(|_| {
					RecoverableSignature::from_compact(
						&<Vec<u8>>::from_hex("5a8bd7b97c1cc9055ee60cf2356621f8752248e037a953886a1782b44a58f5ff2d94e6bc89b7b514541a3603bb33722b6c08aa1a3639d34becc549a99fea6eae").unwrap(),
						RecoveryId::from_i32(0).unwrap()
					)
				}).unwrap(),
			false, // Same features as set in InvoiceBuilder
			false, // No unknown fields
		),
		(
			"lnbc20m1pvjluezsp5zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zygshp58yjmdan79s6qqdhdzgynm4zwqd5d7xmw5fk98klysy043l2ahrqspp5qqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqypqfp4qrp33g0q5c5txsp9arysrx4k6zdkfs4nce4xj0gdcccefvpysxf3q9qrsgq9vlvyj8cqvq6ggvpwd53jncp9nwc47xlrsnenq2zp70fq83qlgesn4u3uyf4tesfkkwwfg3qs54qe426hp3tz7z6sweqdjg05axsrjqp9yrrwc".to_owned(),
			InvoiceBuilder::new(Currency::Bitcoin)
				.amount_milli_satoshis(2_000_000_000)
				.duration_since_epoch(Duration::from_secs(1496314658))
				.description_hash(sha256::Hash::hash(b"One piece of chocolate cake, one icecream cone, one pickle, one slice of swiss cheese, one slice of salami, one lollypop, one piece of cherry pie, one sausage, one cupcake, and one slice of watermelon"))
				.payment_secret(PaymentSecret([0x11; 32]))
				.payment_hash(sha256::Hash::from_str(
					"0001020304050607080900010203040506070809000102030405060708090102"
				).unwrap())
				.fallback(Fallback::SegWitProgram { version: WitnessVersion::V0,
					program: vec![24, 99, 20, 60, 20, 197, 22, 104, 4, 189, 25, 32, 51, 86, 218, 19, 108, 152, 86, 120, 205, 77, 39, 161, 184, 198, 50, 150, 4, 144, 50, 98]
				})
				.build_raw()
				.unwrap()
				.sign(|_| {
					RecoverableSignature::from_compact(
						&<Vec<u8>>::from_hex("2b3ec248f80301a421817369194f012cdd8af8df1c279981420f9e901e20fa3309d791e11355e609b59ce4a220852a0cd55ab862b1785a83b206c90fa74d01c8").unwrap(),
						RecoveryId::from_i32(1).unwrap()
					)
				}).unwrap(),
			false, // Same features as set in InvoiceBuilder
			false, // No unknown fields
		),
		(
			"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".to_owned(),
			InvoiceBuilder::new(Currency::Bitcoin)
				.amount_milli_satoshis(967878534)
				.duration_since_epoch(Duration::from_secs(1572468703))
				.payment_secret(PaymentSecret([0x11; 32]))
				.payment_hash(sha256::Hash::from_str(
					"462264ede7e14047e9b249da94fefc47f41f7d02ee9b091815a5506bc8abf75f"
				).unwrap())
				.expiry_time(Duration::from_secs(604800))
				.min_final_cltv_expiry_delta(10)
				.description("Blockstream Store: 88.85 USD for Blockstream Ledger Nano S x 1, \"Back In My Day\" Sticker x 2, \"I Got Lightning Working\" Sticker x 2 and 1 more items".to_owned())
				.private_route(RouteHint(vec![RouteHintHop {
					src_node_id: PublicKey::from_slice(&<Vec<u8>>::from_hex(
							"03d06758583bb5154774a6eb221b1276c9e82d65bbaceca806d90e20c108f4b1c7"
						).unwrap()).unwrap(),
					short_channel_id: (589390 << 40) | (3312 << 16) | 1,
					fees: RoutingFees { base_msat: 1000, proportional_millionths: 2500 },
					cltv_expiry_delta: 40,
					htlc_maximum_msat: None, htlc_minimum_msat: None,
				}]))
				.build_raw()
				.unwrap()
				.sign(|_| {
					RecoverableSignature::from_compact(
						&<Vec<u8>>::from_hex("1b1160cf6186b55722c1ac7ea502086baaccaabdc76b326e666b7f309d972b15069bfca11cd365304b36f48230cc12f3f13a017aab65f7c165a169df32282a58").unwrap(),
						RecoveryId::from_i32(1).unwrap()
					)
				}).unwrap(),
			false, // Same features as set in InvoiceBuilder
			false, // No unknown fields
		),
		(
			"lnbc25m1pvjluezpp5qqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqypqdq5vdhkven9v5sxyetpdeessp5zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zygs9q5sqqqqqqqqqqqqqqqqsgq2a25dxl5hrntdtn6zvydt7d66hyzsyhqs4wdynavys42xgl6sgx9c4g7me86a27t07mdtfry458rtjr0v92cnmswpsjscgt2vcse3sgpz3uapa".to_owned(),
			InvoiceBuilder::new(Currency::Bitcoin)
				.amount_milli_satoshis(2_500_000_000)
				.duration_since_epoch(Duration::from_secs(1496314658))
				.payment_secret(PaymentSecret([0x11; 32]))
				.payment_hash(sha256::Hash::from_str(
					"0001020304050607080900010203040506070809000102030405060708090102"
				).unwrap())
				.description("coffee beans".to_owned())
				.build_raw()
				.unwrap()
				.sign(|_| {
					RecoverableSignature::from_compact(
						&<Vec<u8>>::from_hex("5755469bf4b8e6b6ae7a1308d5f9bad5c82812e0855cd24fac242aa323fa820c5c551ede4faeabcb7fb6d5a464ad0e35c86f615589ee0e0c250c216a662198c1").unwrap(),
						RecoveryId::from_i32(1).unwrap()
					)
				}).unwrap(),
			true, // Different features than set in InvoiceBuilder
			false, // No unknown fields
		),
		(
			"LNBC25M1PVJLUEZPP5QQQSYQCYQ5RQWZQFQQQSYQCYQ5RQWZQFQQQSYQCYQ5RQWZQFQYPQDQ5VDHKVEN9V5SXYETPDEESSP5ZYG3ZYG3ZYG3ZYG3ZYG3ZYG3ZYG3ZYG3ZYG3ZYG3ZYG3ZYG3ZYGS9Q5SQQQQQQQQQQQQQQQQSGQ2A25DXL5HRNTDTN6ZVYDT7D66HYZSYHQS4WDYNAVYS42XGL6SGX9C4G7ME86A27T07MDTFRY458RTJR0V92CNMSWPSJSCGT2VCSE3SGPZ3UAPA".to_owned(),
			InvoiceBuilder::new(Currency::Bitcoin)
				.amount_milli_satoshis(2_500_000_000)
				.duration_since_epoch(Duration::from_secs(1496314658))
				.payment_secret(PaymentSecret([0x11; 32]))
				.payment_hash(sha256::Hash::from_str(
					"0001020304050607080900010203040506070809000102030405060708090102"
				).unwrap())
				.description("coffee beans".to_owned())
				.build_raw()
				.unwrap()
				.sign(|_| {
					RecoverableSignature::from_compact(
						&<Vec<u8>>::from_hex("5755469bf4b8e6b6ae7a1308d5f9bad5c82812e0855cd24fac242aa323fa820c5c551ede4faeabcb7fb6d5a464ad0e35c86f615589ee0e0c250c216a662198c1").unwrap(),
						RecoveryId::from_i32(1).unwrap()
					)
				}).unwrap(),
			true, // Different features than set in InvoiceBuilder
			false, // No unknown fields
		),
		(
			"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".to_owned(),
			InvoiceBuilder::new(Currency::Bitcoin)
				.amount_milli_satoshis(2_500_000_000)
				.duration_since_epoch(Duration::from_secs(1496314658))
				.payment_secret(PaymentSecret([0x11; 32]))
				.payment_hash(sha256::Hash::from_str(
					"0001020304050607080900010203040506070809000102030405060708090102"
				).unwrap())
				.description("coffee beans".to_owned())
				.build_raw()
				.unwrap()
				.sign(|_| {
					RecoverableSignature::from_compact(
						&<Vec<u8>>::from_hex("150a5252308f25bc2641a186de87470189bb003774326beee33b9a2a720d1584386631c5dda6fc3195f97464bfc93d2574868eadd767d6da1078329c4349c837").unwrap(),
						RecoveryId::from_i32(0).unwrap()
					)
				}).unwrap(),
			true, // Different features than set in InvoiceBuilder
			true, // Some unknown fields
		),
		( // Older version of the payment metadata test with a payment_pubkey set
			"lnbc10m1pvjluezpp5qqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqypqdp9wpshjmt9de6zqmt9w3skgct5vysxjmnnd9jx2mq8q8a04uqnp4q0n326hr8v9zprg8gsvezcch06gfaqqhde2aj730yg0durunfhv66sp5zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zygs9q2gqqqqqqsgqy9gw6ymamd20jumvdgpfphkhp8fzhhdhycw36egcmla5vlrtrmhs9t7psfy3hkkdqzm9eq64fjg558znccds5nhsfmxveha5xe0dykgpspdha0".to_owned(),
			InvoiceBuilder::new(Currency::Bitcoin)
				.amount_milli_satoshis(1_000_000_000)
				.duration_since_epoch(Duration::from_secs(1496314658))
				.payment_hash(sha256::Hash::from_str(
					"0001020304050607080900010203040506070809000102030405060708090102"
				).unwrap())
				.description("payment metadata inside".to_owned())
				.payment_metadata(<Vec<u8>>::from_hex("01fafaf0").unwrap())
				.require_payment_metadata()
				.payee_pub_key(PublicKey::from_slice(&<Vec<u8>>::from_hex(
						"03e7156ae33b0a208d0744199163177e909e80176e55d97a2f221ede0f934dd9ad"
					).unwrap()).unwrap())
				.payment_secret(PaymentSecret([0x11; 32]))
				.build_raw()
				.unwrap()
				.sign(|_| {
					RecoverableSignature::from_compact(
						&<Vec<u8>>::from_hex("2150ed137ddb54f9736c6a0290ded709d22bddb7261d1d6518dffb467c6b1eef02afc182491bdacd00b65c83554c914a1c53c61b0a4ef04eccccdfb4365ed259").unwrap(),
						RecoveryId::from_i32(1).unwrap()
					)
				}).unwrap(),
			false, // Different features than set in InvoiceBuilder
			true, // Some unknown fields
		),
		(
			"lnbc10m1pvjluezpp5qqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqypqdp9wpshjmt9de6zqmt9w3skgct5vysxjmnnd9jx2mq8q8a04uqsp5zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zygs9q2gqqqqqqsgq7hf8he7ecf7n4ffphs6awl9t6676rrclv9ckg3d3ncn7fct63p6s365duk5wrk202cfy3aj5xnnp5gs3vrdvruverwwq7yzhkf5a3xqpd05wjc".to_owned(),
			InvoiceBuilder::new(Currency::Bitcoin)
				.amount_milli_satoshis(1_000_000_000)
				.duration_since_epoch(Duration::from_secs(1496314658))
				.payment_hash(sha256::Hash::from_str(
					"0001020304050607080900010203040506070809000102030405060708090102"
				).unwrap())
				.description("payment metadata inside".to_owned())
				.payment_metadata(<Vec<u8>>::from_hex("01fafaf0").unwrap())
				.require_payment_metadata()
				.payment_secret(PaymentSecret([0x11; 32]))
				.build_raw()
				.unwrap()
				.sign(|_| {
					RecoverableSignature::from_compact(
						&<Vec<u8>>::from_hex("f5d27be7d9c27d3aa521bc35d77cabd6bda18f1f61716445b19e27e4e17a887508ea8de5a8e1d94f561248f65434e61a221160dac1f1991b9c0f1057b269d898").unwrap(),
						RecoveryId::from_i32(1).unwrap()
					)
				}).unwrap(),
			false, // Different features than set in InvoiceBuilder
			true, // Some unknown fields
		),

	]
}

#[test]
fn invoice_deserialize() {
	for (serialized, deserialized, ignore_feature_diff, ignore_unknown_fields) in get_test_tuples() {
		eprintln!("Testing invoice {}...", serialized);
		let parsed = serialized.parse::<SignedRawBolt11Invoice>().unwrap();

		let (parsed_invoice, _, parsed_sig) = parsed.into_parts();
		let (deserialized_invoice, _, deserialized_sig) = deserialized.into_parts();

		assert_eq!(deserialized_sig, parsed_sig);
		assert_eq!(deserialized_invoice.hrp, parsed_invoice.hrp);
		assert_eq!(deserialized_invoice.data.timestamp, parsed_invoice.data.timestamp);

		let mut deserialized_hunks: HashSet<_> = deserialized_invoice.data.tagged_fields.iter().collect();
		let mut parsed_hunks: HashSet<_> = parsed_invoice.data.tagged_fields.iter().collect();
		if ignore_feature_diff {
			deserialized_hunks.retain(|h|
				if let RawTaggedField::KnownSemantics(TaggedField::Features(_)) = h { false } else { true });
			parsed_hunks.retain(|h|
				if let RawTaggedField::KnownSemantics(TaggedField::Features(_)) = h { false } else { true });
		}
		if ignore_unknown_fields {
			parsed_hunks.retain(|h|
				if let RawTaggedField::UnknownSemantics(_) = h { false } else { true });
		}
		assert_eq!(deserialized_hunks, parsed_hunks);

		Bolt11Invoice::from_signed(serialized.parse::<SignedRawBolt11Invoice>().unwrap()).unwrap();
	}
}

#[test]
fn test_bolt_invalid_invoices() {
	use bech32::primitives::decode::{CharError, ChecksumError, CheckedHrpstringError, UncheckedHrpstringError};

	// Tests the BOLT 11 invalid invoice test vectors
	assert_eq!(Bolt11Invoice::from_str(
		"lnbc25m1pvjluezpp5qqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqypqdq5vdhkven9v5sxyetpdeessp5zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zygs9q4psqqqqqqqqqqqqqqqqsgqtqyx5vggfcsll4wu246hz02kp85x4katwsk9639we5n5yngc3yhqkm35jnjw4len8vrnqnf5ejh0mzj9n3vz2px97evektfm2l6wqccp3y7372"
		), Err(ParseOrSemanticError::SemanticError(Bolt11SemanticError::InvalidFeatures)));
	assert_eq!(Bolt11Invoice::from_str(
		"lnbc2500u1pvjluezpp5qqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqypqdpquwpc4curk03c9wlrswe78q4eyqc7d8d0xqzpuyk0sg5g70me25alkluzd2x62aysf2pyy8edtjeevuv4p2d5p76r4zkmneet7uvyakky2zr4cusd45tftc9c5fh0nnqpnl2jfll544esqchsrnt"
		), Err(ParseOrSemanticError::ParseError(Bolt11ParseError::Bech32Error(CheckedHrpstringError::Checksum(ChecksumError::InvalidResidue)))));
	assert_eq!(Bolt11Invoice::from_str(
		"pvjluezpp5qqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqypqdpquwpc4curk03c9wlrswe78q4eyqc7d8d0xqzpuyk0sg5g70me25alkluzd2x62aysf2pyy8edtjeevuv4p2d5p76r4zkmneet7uvyakky2zr4cusd45tftc9c5fh0nnqpnl2jfll544esqchsrny"
		), Err(ParseOrSemanticError::ParseError(Bolt11ParseError::Bech32Error(CheckedHrpstringError::Parse(UncheckedHrpstringError::Char(CharError::MissingSeparator))))));
	assert_eq!(Bolt11Invoice::from_str(
		"LNBC2500u1pvjluezpp5qqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqypqdpquwpc4curk03c9wlrswe78q4eyqc7d8d0xqzpuyk0sg5g70me25alkluzd2x62aysf2pyy8edtjeevuv4p2d5p76r4zkmneet7uvyakky2zr4cusd45tftc9c5fh0nnqpnl2jfll544esqchsrny"
		), Err(ParseOrSemanticError::ParseError(Bolt11ParseError::Bech32Error(CheckedHrpstringError::Parse(UncheckedHrpstringError::Char(CharError::MixedCase))))));
	assert_eq!(Bolt11Invoice::from_str(
		"lnbc2500u1pvjluezpp5qqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqypqdq5xysxxatsyp3k7enxv4jsxqzpusp5zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zygs9qrsgqwgt7mcn5yqw3yx0w94pswkpq6j9uh6xfqqqtsk4tnarugeektd4hg5975x9am52rz4qskukxdmjemg92vvqz8nvmsye63r5ykel43pgz7zq0g2"
		), Err(ParseOrSemanticError::SemanticError(Bolt11SemanticError::InvalidSignature)));
	assert_eq!(Bolt11Invoice::from_str(
		"lnbc1pvjluezpp5qqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqypqdpl2pkx2ctnv5sxxmmwwd5kgetjypeh2ursdae8g6na6hlh"
		), Err(ParseOrSemanticError::ParseError(Bolt11ParseError::TooShortDataPart)));
	assert_eq!(Bolt11Invoice::from_str(
		"lnbc2500x1pvjluezpp5qqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqypqdq5xysxxatsyp3k7enxv4jsxqzpusp5zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zygs9qrsgqrrzc4cvfue4zp3hggxp47ag7xnrlr8vgcmkjxk3j5jqethnumgkpqp23z9jclu3v0a7e0aruz366e9wqdykw6dxhdzcjjhldxq0w6wgqcnu43j"
		), Err(ParseOrSemanticError::ParseError(Bolt11ParseError::UnknownSiPrefix)));
	assert_eq!(Bolt11Invoice::from_str(
		"lnbc2500000001p1pvjluezpp5qqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqqqsyqcyq5rqwzqfqypqdq5xysxxatsyp3k7enxv4jsxqzpusp5zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zyg3zygs9qrsgq0lzc236j96a95uv0m3umg28gclm5lqxtqqwk32uuk4k6673k6n5kfvx3d2h8s295fad45fdhmusm8sjudfhlf6dcsxmfvkeywmjdkxcp99202x"
		), Err(ParseOrSemanticError::SemanticError(Bolt11SemanticError::ImpreciseAmount)));
}