| 1 | import 'package:cake_wallet/core/universal_address_detector.dart'; |
| 2 | import 'package:cw_core/crypto_currency.dart'; |
| 3 | import 'package:cw_core/wallet_type.dart'; |
| 4 | import 'package:flutter_test/flutter_test.dart'; |
| 5 | |
| 6 | void main() { |
| 7 | group('UniversalAddressDetector', () { |
| 8 | group('Bitcoin Address Detection', () { |
| 9 | test('detects Bitcoin P2PKH address', () { |
| 10 | const address = '1A1zP1eP5QGefi2DMPTfTL5SLmv7DivfNa'; |
| 11 | final result = UniversalAddressDetector.detectAddress(address); |
| 12 | |
| 13 | expect(result.isValid, true); |
| 14 | expect(result.detectedCurrency, CryptoCurrency.btc); |
| 15 | expect(result.detectedWalletType, WalletType.bitcoin); |
| 16 | expect(result.address, address); |
| 17 | }); |
| 18 | |
| 19 | test('detects Bitcoin P2SH address', () { |
| 20 | const address = '3J98t1WpEZ73CNmQviecrnyiWrnqRhWNLy'; |
| 21 | final result = UniversalAddressDetector.detectAddress(address); |
| 22 | |
| 23 | expect(result.isValid, true); |
| 24 | expect(result.detectedCurrency, CryptoCurrency.btc); |
| 25 | expect(result.detectedWalletType, WalletType.bitcoin); |
| 26 | expect(result.address, address); |
| 27 | }); |
| 28 | |
| 29 | test('detects Bitcoin Bech32 address', () { |
| 30 | const address = 'bc1q56x5hha4mm35wmnqmj8ajkgxykf9cnjmrv3tmj'; |
| 31 | final result = UniversalAddressDetector.detectAddress(address); |
| 32 | |
| 33 | expect(result.isValid, true); |
| 34 | expect(result.detectedCurrency, CryptoCurrency.btc); |
| 35 | expect(result.detectedWalletType, WalletType.bitcoin); |
| 36 | expect(result.address, address); |
| 37 | }); |
| 38 | |
| 39 | test('detects Bitcoin URI with amount', () { |
| 40 | const uri = 'bitcoin:1A1zP1eP5QGefi2DMPTfTL5SLmv7DivfNa?amount=0.001'; |
| 41 | final result = UniversalAddressDetector.detectAddress(uri); |
| 42 | |
| 43 | expect(result.isValid, true); |
| 44 | expect(result.detectedCurrency, CryptoCurrency.btc); |
| 45 | expect(result.detectedWalletType, WalletType.bitcoin); |
| 46 | expect(result.address, '1A1zP1eP5QGefi2DMPTfTL5SLmv7DivfNa'); |
| 47 | expect(result.amount, '0.001'); |
| 48 | }); |
| 49 | |
| 50 | test('detects Lightning invoice', () { |
| 51 | const invoice = |
| 52 | 'lnbc1u1p3zj7j8pp5vkwxc4vxfzgzxcjzk5ksp0l7jgrgzmqxqmexxp8e8gfqk6s0knnqdlc35hsggzypnxw7xxxnrvd3hscqzpgxqrrsssp5txs5g8vkdmdtnm8g5v9m3u094nnxkl0jjf38jj5xn2pptxlqkwn7gpgfkt7q6z0frcj7vjy4mv7659hccln2e0gzt4ufnsukxcnknh7e58kwnr8pk6kgv6vrghcpld2z5n'; |
| 53 | final result = UniversalAddressDetector.detectAddress(invoice); |
| 54 | |
| 55 | expect(result.isValid, true); |
| 56 | expect(result.detectedCurrency, CryptoCurrency.btcln); |
| 57 | expect(result.detectedWalletType, WalletType.bitcoin); |
| 58 | expect(result.address, invoice); |
| 59 | }); |
| 60 | |
| 61 | test('detects Lightning address', () { |
| 62 | const address = 'alice@lightning.com'; |
| 63 | final result = UniversalAddressDetector.detectAddress(address); |
| 64 | |
| 65 | expect(result.isValid, true); |
| 66 | expect(result.detectedCurrency, CryptoCurrency.btcln); |
| 67 | expect(result.detectedWalletType, WalletType.bitcoin); |
| 68 | expect(result.address, address); |
| 69 | }); |
| 70 | |
| 71 | test('detects LNURL format', () { |
| 72 | const address = 'LNURL1DP68GURN8GHJ7UM9WFMXCCRVFH8RHYEE5QDKURZQDF8JUK6RKCE0E'; |
| 73 | final result = UniversalAddressDetector.detectAddress(address); |
| 74 | |
| 75 | expect(result.isValid, true); |
| 76 | expect(result.detectedCurrency, CryptoCurrency.btcln); |
| 77 | expect(result.detectedWalletType, WalletType.bitcoin); |
| 78 | expect(result.address, address); |
| 79 | }); |
| 80 | }); |
| 81 | |
| 82 | group('Monero Address Detection', () { |
| 83 | test('detects Monero address', () { |
| 84 | const address = |
| 85 | '48HHtdQvxyH5jwX5N6fAQD6rxx7EQT7GKZvsixtgJRkRaD8wHqwKp6eGSuStiUN5MHXR19vF3W4Jc7MumryYTTH7LGTfanS'; |
| 86 | final result = UniversalAddressDetector.detectAddress(address); |
| 87 | |
| 88 | expect(result.isValid, true); |
| 89 | expect(result.detectedCurrency, CryptoCurrency.xmr); |
| 90 | expect(result.detectedWalletType, WalletType.monero); |
| 91 | expect(result.address, address); |
| 92 | }); |
| 93 | |
| 94 | test('detects Monero integrated address', () { |
| 95 | const address = |
| 96 | '88HHtdQvxyH5jwX5N6fAQD6rxx7EQT7GKZvsixtgJRkRaD8wHqwKp6eGSuStiUN5MHXR19vF3W4Jc7MumryYTTH7LGTfanS'; |
| 97 | final result = UniversalAddressDetector.detectAddress(address); |
| 98 | |
| 99 | expect(result.isValid, true); |
| 100 | expect(result.detectedCurrency, CryptoCurrency.xmr); |
| 101 | expect(result.detectedWalletType, WalletType.monero); |
| 102 | expect(result.address, address); |
| 103 | }); |
| 104 | }); |
| 105 | |
| 106 | group('Ethereum Address Detection', () { |
| 107 | test('detects Ethereum address', () { |
| 108 | const address = '0xAE3A8C650CDFad88e87621F8371642bd4B578601'; |
| 109 | final result = UniversalAddressDetector.detectAddress(address); |
| 110 | |
| 111 | expect(result.isValid, true); |
| 112 | expect(result.detectedCurrency, CryptoCurrency.eth); |
| 113 | expect(result.detectedWalletType, WalletType.ethereum); |
| 114 | expect(result.address, address); |
| 115 | }); |
| 116 | |
| 117 | test('detects Ethereum URI', () { |
| 118 | const uri = 'ethereum:0x742d35Cc6634C0532925a3b8D4C9db96C4b4d8b6?value=1000000000000000000'; |
| 119 | final result = UniversalAddressDetector.detectAddress(uri); |
| 120 | |
| 121 | expect(result.isValid, true); |
| 122 | expect(result.detectedCurrency, CryptoCurrency.eth); |
| 123 | expect(result.detectedWalletType, WalletType.ethereum); |
| 124 | expect(result.address, '0x742d35Cc6634C0532925a3b8D4C9db96C4b4d8b6'); |
| 125 | expect(result.amount, '1'); |
| 126 | }); |
| 127 | }); |
| 128 | |
| 129 | group('Litecoin Address Detection', () { |
| 130 | test('detects Litecoin Bech32 address', () { |
| 131 | const address = 'ltc1qk4ewr0fjgltsvwymfz7az66q2w73qj0z06cj36'; |
| 132 | final result = UniversalAddressDetector.detectAddress(address); |
| 133 | |
| 134 | expect(result.isValid, true); |
| 135 | expect(result.detectedCurrency, CryptoCurrency.ltc); |
| 136 | expect(result.detectedWalletType, WalletType.litecoin); |
| 137 | expect(result.address, address); |
| 138 | }); |
| 139 | }); |
| 140 | |
| 141 | group('Bitcoin Cash Address Detection', () { |
| 142 | test('detects Bitcoin Cash address', () { |
| 143 | const address = 'bitcoincash:qqdjjymdpfmqzq69t4vdcxsmrzmlzlwgaucwm878p5'; |
| 144 | final result = UniversalAddressDetector.detectAddress(address); |
| 145 | |
| 146 | expect(result.isValid, true); |
| 147 | expect(result.detectedCurrency, CryptoCurrency.bch); |
| 148 | expect(result.detectedWalletType, WalletType.bitcoinCash); |
| 149 | expect(result.address, 'qqdjjymdpfmqzq69t4vdcxsmrzmlzlwgaucwm878p5'); |
| 150 | }); |
| 151 | |
| 152 | test('detects Bitcoin Cash address without prefix', () { |
| 153 | const address = 'qqdjjymdpfmqzq69t4vdcxsmrzmlzlwgaucwm878p5'; |
| 154 | final result = UniversalAddressDetector.detectAddress(address); |
| 155 | |
| 156 | expect(result.isValid, true); |
| 157 | expect(result.detectedCurrency, CryptoCurrency.bch); |
| 158 | expect(result.detectedWalletType, WalletType.bitcoinCash); |
| 159 | expect(result.address, address); |
| 160 | }); |
| 161 | }); |
| 162 | |
| 163 | group('Nano Address Detection', () { |
| 164 | test('detects Nano address', () { |
| 165 | const address = 'nano_3gsnr4a3ku3k9hjczobbr5fhhz94c66yczxbpjukeyy3edpxiyp1tqi8angm'; |
| 166 | final result = UniversalAddressDetector.detectAddress(address); |
| 167 | |
| 168 | expect(result.isValid, true); |
| 169 | expect(result.detectedCurrency, CryptoCurrency.nano); |
| 170 | expect(result.detectedWalletType, WalletType.nano); |
| 171 | expect(result.address, address); |
| 172 | }); |
| 173 | }); |
| 174 | |
| 175 | group('Solana Address Detection', () { |
| 176 | test('detects Solana address', () { |
| 177 | const address = '7TSTXnQZxQDA4JoNqs4DqVqE7oNWk2kmHkMT6DD6vw2S'; |
| 178 | final result = UniversalAddressDetector.detectAddress(address); |
| 179 | |
| 180 | expect(result.isValid, true); |
| 181 | expect(result.detectedCurrency, CryptoCurrency.sol); |
| 182 | expect(result.detectedWalletType, WalletType.solana); |
| 183 | expect(result.address, address); |
| 184 | }); |
| 185 | }); |
| 186 | |
| 187 | group('Tron Address Detection', () { |
| 188 | test('detects Tron address', () { |
| 189 | const address = 'TF7yQKp7pwLBSXBXthcrXMqTyjtvkJK28V'; |
| 190 | final result = UniversalAddressDetector.detectAddress(address); |
| 191 | |
| 192 | expect(result.isValid, true); |
| 193 | expect(result.detectedCurrency, CryptoCurrency.trx); |
| 194 | expect(result.detectedWalletType, WalletType.tron); |
| 195 | expect(result.address, address); |
| 196 | }); |
| 197 | }); |
| 198 | |
| 199 | group("Zcash Address Detection", () { |
| 200 | test("detects Zcash transparent address", () { |
| 201 | const address = "t1V9mnyk5Z5cTNMCkLbaDwSskgJZucTLdgW"; |
| 202 | final result = UniversalAddressDetector.detectAddress(address); |
| 203 | |
| 204 | expect(result.isValid, true); |
| 205 | expect(result.detectedCurrency, CryptoCurrency.zec); |
| 206 | expect(result.detectedWalletType, WalletType.zcash); |
| 207 | expect(result.address, address); |
| 208 | }); |
| 209 | |
| 210 | test("detects Zcash shielded address", () { |
| 211 | const address = |
| 212 | "zsab12cd34efab12cd34efab12cd34efab12cd34efab12cd34efab12cd34efab12cd34efgh56kl"; |
| 213 | final result = UniversalAddressDetector.detectAddress(address); |
| 214 | |
| 215 | expect(result.isValid, true); |
| 216 | expect(result.detectedCurrency, CryptoCurrency.zec); |
| 217 | expect(result.detectedWalletType, WalletType.zcash); |
| 218 | }); |
| 219 | |
| 220 | test("detects Zcash unified address", () { |
| 221 | const address = |
| 222 | "u1z9y8x7w6v5z9y8x7w6v5z9y8x7w6v5z9y8x7w6v5z9y8x7w6v5z9y8x7w6v5z9y8x7w6v5z9y8x7w6v5z9y8x7w6v5z9y8x7w6v5"; |
| 223 | final result = UniversalAddressDetector.detectAddress(address); |
| 224 | |
| 225 | expect(result.isValid, true); |
| 226 | expect(result.detectedCurrency, CryptoCurrency.zec); |
| 227 | expect(result.detectedWalletType, WalletType.zcash); |
| 228 | }); |
| 229 | }); |
| 230 | |
| 231 | group('Wownero Address Detection', () { |
| 232 | test('detects Wownero address', () { |
| 233 | const address = |
| 234 | 'WW3uV9iygJjefkU5bmzeoCFkqZEwg1xC92BKcUFJMcSVF1HQoK4ehDTJScTU28CYvJaZ9sZt5xH8qF1n6vXqXE9G2KMC9JsKh'; |
| 235 | final result = UniversalAddressDetector.detectAddress(address); |
| 236 | |
| 237 | expect(result.isValid, true); |
| 238 | expect(result.detectedCurrency, CryptoCurrency.wow); |
| 239 | expect(result.detectedWalletType, WalletType.wownero); |
| 240 | expect(result.address, address); |
| 241 | }); |
| 242 | }); |
| 243 | |
| 244 | group('Zano Address Detection', () { |
| 245 | test('detects Zano address', () { |
| 246 | const address = |
| 247 | 'ZxDREZKHjUAUkRpWrHV9AjJHe12RhtoY9TjUUx2EznNNdwJK9yiHEhuQkqGYnyDXRnFC3Uehu6kLGZmiQab8fWoQ1JrLsuJ1i'; |
| 248 | final result = UniversalAddressDetector.detectAddress(address); |
| 249 | |
| 250 | expect(result.isValid, true); |
| 251 | expect(result.detectedCurrency, CryptoCurrency.zano); |
| 252 | expect(result.detectedWalletType, WalletType.zano); |
| 253 | expect(result.address, address); |
| 254 | }); |
| 255 | |
| 256 | test('detects Zano alias', () { |
| 257 | const address = '@testuser'; |
| 258 | final result = UniversalAddressDetector.detectAddress(address); |
| 259 | |
| 260 | expect(result.isValid, true); |
| 261 | expect(result.detectedCurrency, CryptoCurrency.zano); |
| 262 | expect(result.detectedWalletType, WalletType.zano); |
| 263 | expect(result.address, address); |
| 264 | }); |
| 265 | }); |
| 266 | |
| 267 | group('Decred Address Detection', () { |
| 268 | test('detects Decred address', () { |
| 269 | const address = 'DsW4ZtRV1DcPCuKXVVtGnCy3AtAZHg5N8nR'; |
| 270 | final result = UniversalAddressDetector.detectAddress(address); |
| 271 | |
| 272 | expect(result.isValid, true); |
| 273 | expect(result.detectedCurrency, CryptoCurrency.dcr); |
| 274 | expect(result.detectedWalletType, WalletType.decred); |
| 275 | expect(result.address, address); |
| 276 | }); |
| 277 | }); |
| 278 | |
| 279 | group('Invalid Address Detection', () { |
| 280 | test('handles empty input', () { |
| 281 | const address = ''; |
| 282 | final result = UniversalAddressDetector.detectAddress(address); |
| 283 | |
| 284 | expect(result.isValid, false); |
| 285 | expect(result.errorMessage, 'Empty input provided'); |
| 286 | }); |
| 287 | |
| 288 | test('handles whitespace only', () { |
| 289 | const address = ' '; |
| 290 | final result = UniversalAddressDetector.detectAddress(address); |
| 291 | |
| 292 | expect(result.isValid, false); |
| 293 | expect(result.errorMessage, 'Empty input provided'); |
| 294 | }); |
| 295 | |
| 296 | test('handles random text', () { |
| 297 | const address = 'this_is_not_an_address_123'; |
| 298 | final result = UniversalAddressDetector.detectAddress(address); |
| 299 | |
| 300 | expect(result.isValid, false); |
| 301 | expect(result.errorMessage, 'Unable to detect valid cryptocurrency address'); |
| 302 | }); |
| 303 | }); |
| 304 | |
| 305 | group("EVM chainId URI Detection", () { |
| 306 | const recipient = "0x742d35Cc6634C0532925a3b8D4C9db96C4b4d8b6"; |
| 307 | const contract = "0xdAC17F958D2ee523a2206206994597C13D831ec7"; |
| 308 | |
| 309 | test("detects the polygon network from an ERC-681 chainId", () { |
| 310 | const uri = "ethereum:$recipient@137?value=1.0e18"; |
| 311 | final result = UniversalAddressDetector.detectAddress(uri); |
| 312 | |
| 313 | expect(result.isValid, true); |
| 314 | expect(result.detectedWalletType, WalletType.polygon); |
| 315 | expect(result.chainId, 137); |
| 316 | expect(result.address, recipient); |
| 317 | expect(result.amount, "1"); |
| 318 | }); |
| 319 | |
| 320 | test("detects the base network from an ERC-681 chainId", () { |
| 321 | const uri = "ethereum:$recipient@8453"; |
| 322 | final result = UniversalAddressDetector.detectAddress(uri); |
| 323 | |
| 324 | expect(result.isValid, true); |
| 325 | expect(result.detectedWalletType, WalletType.base); |
| 326 | expect(result.chainId, 8453); |
| 327 | expect(result.address, recipient); |
| 328 | }); |
| 329 | |
| 330 | test("extracts the recipient from an ERC-681 token transfer URI", () { |
| 331 | const uri = "ethereum:$contract@1/transfer?address=$recipient&uint256=1000000"; |
| 332 | final result = UniversalAddressDetector.detectAddress(uri); |
| 333 | |
| 334 | expect(result.isValid, true); |
| 335 | expect(result.detectedWalletType, WalletType.ethereum); |
| 336 | expect(result.chainId, 1); |
| 337 | expect(result.address, recipient); |
| 338 | }); |
| 339 | |
| 340 | test("preserves an unsupported chainId so routing can reject it", () { |
| 341 | const uri = "ethereum:$recipient@999999"; |
| 342 | final result = UniversalAddressDetector.detectAddress(uri); |
| 343 | |
| 344 | expect(result.isValid, true); |
| 345 | expect(result.detectedWalletType, WalletType.ethereum); |
| 346 | expect(result.chainId, 999999); |
| 347 | expect(result.address, recipient); |
| 348 | }); |
| 349 | }); |
| 350 | |
| 351 | group("Token URI Detection", () { |
| 352 | test("detects a Solana pay URI with an spl-token param", () { |
| 353 | const address = "4Nd1mYvNQyJ8BDVXLgkvSGpVdQMZ3hxwVFkfwXNq6Wgk"; |
| 354 | const uri = |
| 355 | "solana:$address?amount=1.5&spl-token=Es9vMFrzaCERmJfrF4H2FYD4KCoNkY11McCe8BenwNYB"; |
| 356 | final result = UniversalAddressDetector.detectAddress(uri); |
| 357 | |
| 358 | expect(result.isValid, true); |
| 359 | expect(result.detectedCurrency, CryptoCurrency.sol); |
| 360 | expect(result.detectedWalletType, WalletType.solana); |
| 361 | expect(result.address, address); |
| 362 | expect(result.amount, "1.5"); |
| 363 | }); |
| 364 | |
| 365 | test("detects a Tron URI with a token param", () { |
| 366 | const address = "TNPeeaaFB7K9cmo4uQpcU32zGK8G1NYqeL"; |
| 367 | const uri = "tron:$address?amount=2&token=TR7NHqjeKQxGTCi8q8ZY4pL8otSzgjLj6t"; |
| 368 | final result = UniversalAddressDetector.detectAddress(uri); |
| 369 | |
| 370 | expect(result.isValid, true); |
| 371 | expect(result.detectedCurrency, CryptoCurrency.trx); |
| 372 | expect(result.detectedWalletType, WalletType.tron); |
| 373 | expect(result.address, address); |
| 374 | expect(result.amount, "2"); |
| 375 | }); |
| 376 | |
| 377 | test("detects a bare Solana URI without params", () { |
| 378 | const address = "4Nd1mYvNQyJ8BDVXLgkvSGpVdQMZ3hxwVFkfwXNq6Wgk"; |
| 379 | const uri = "solana:$address"; |
| 380 | final result = UniversalAddressDetector.detectAddress(uri); |
| 381 | |
| 382 | expect(result.isValid, true); |
| 383 | expect(result.detectedWalletType, WalletType.solana); |
| 384 | expect(result.address, address); |
| 385 | expect(result.amount, ""); |
| 386 | }); |
| 387 | }); |
| 388 | }); |
| 389 | } |