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| 1 | +//! Internal tests for key-wallet-ffi |
| 2 | +//! |
| 3 | +//! These tests verify the FFI implementation works correctly. |
| 4 | +
|
| 5 | +#[cfg(test)] |
| 6 | +mod tests { |
| 7 | + use crate::{ |
| 8 | + validate_mnemonic, Address, AddressGenerator, ExtendedKey, HDWallet, Language, Mnemonic, |
| 9 | + Network, |
| 10 | + }; |
| 11 | + |
| 12 | + #[test] |
| 13 | + fn test_mnemonic_functionality() { |
| 14 | + // Test mnemonic validation |
| 15 | + let valid_phrase = "abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon about".to_string(); |
| 16 | + let is_valid = validate_mnemonic(valid_phrase.clone(), Language::English).unwrap(); |
| 17 | + assert!(is_valid); |
| 18 | + |
| 19 | + // Test creating from phrase |
| 20 | + let mnemonic = Mnemonic::from_phrase(valid_phrase, Language::English).unwrap(); |
| 21 | + assert_eq!(mnemonic.get_word_count(), 12); |
| 22 | + |
| 23 | + // Test seed generation |
| 24 | + let seed = mnemonic.to_seed("".to_string()); |
| 25 | + assert_eq!(seed.len(), 64); |
| 26 | + } |
| 27 | + |
| 28 | + #[test] |
| 29 | + fn test_hd_wallet_functionality() { |
| 30 | + // Create wallet from seed |
| 31 | + let seed = vec![0u8; 64]; |
| 32 | + let wallet = HDWallet::from_seed(seed, Network::Testnet).unwrap(); |
| 33 | + |
| 34 | + // Test getting master keys |
| 35 | + let master_key = wallet.get_master_key().unwrap(); |
| 36 | + let master_pub_key = wallet.get_master_pub_key().unwrap(); |
| 37 | + |
| 38 | + // Test deriving keys |
| 39 | + let path = "m/44'/1'/0'/0/0".to_string(); |
| 40 | + let derived_key = wallet.derive(path.clone()).unwrap(); |
| 41 | + let derived_pub_key = wallet.derive_pub(path).unwrap(); |
| 42 | + |
| 43 | + // Verify we got keys |
| 44 | + assert!(master_key.get_fingerprint().len() > 0); |
| 45 | + assert!(master_pub_key.get_fingerprint().len() > 0); |
| 46 | + assert!(derived_key.get_fingerprint().len() > 0); |
| 47 | + assert!(derived_pub_key.get_fingerprint().len() > 0); |
| 48 | + } |
| 49 | + |
| 50 | + #[test] |
| 51 | + fn test_address_functionality() { |
| 52 | + // Test creating P2PKH address from public key |
| 53 | + let pubkey = vec![ |
| 54 | + 0x02, 0x9b, 0x63, 0x47, 0x39, 0x85, 0x05, 0xf5, 0xec, 0x93, 0x82, 0x6d, 0xc6, 0x1c, |
| 55 | + 0x19, 0xf4, 0x7c, 0x66, 0xc0, 0x28, 0x3e, 0xe9, 0xbe, 0x98, 0x0e, 0x29, 0xce, 0x32, |
| 56 | + 0x5a, 0x0f, 0x46, 0x79, 0xef, |
| 57 | + ]; |
| 58 | + let address = Address::p2pkh(pubkey, Network::Testnet).unwrap(); |
| 59 | + let address_str = address.to_string(); |
| 60 | + assert!(address_str.starts_with('y')); // Testnet P2PKH addresses start with 'y' |
| 61 | + |
| 62 | + // Test parsing from string |
| 63 | + let parsed = Address::from_string(address_str.clone(), Network::Testnet).unwrap(); |
| 64 | + assert_eq!(parsed.to_string(), address_str); |
| 65 | + assert_eq!(parsed.get_network(), Network::Testnet); |
| 66 | + |
| 67 | + // Test script pubkey |
| 68 | + let script = address.get_script_pubkey(); |
| 69 | + assert!(script.len() > 0); |
| 70 | + } |
| 71 | + |
| 72 | + #[test] |
| 73 | + fn test_address_generator_functionality() { |
| 74 | + let seed = vec![0u8; 64]; |
| 75 | + let wallet = HDWallet::from_seed(seed, Network::Testnet).unwrap(); |
| 76 | + |
| 77 | + // Get account extended public key |
| 78 | + let account_pub = wallet.derive_pub("m/44'/1'/0'".to_string()).unwrap(); |
| 79 | + |
| 80 | + let generator = AddressGenerator::new(Network::Testnet); |
| 81 | + |
| 82 | + // Test single address generation |
| 83 | + let single_addr = generator.generate_p2pkh(account_pub.clone()).unwrap(); |
| 84 | + assert!(single_addr.to_string().starts_with('y')); |
| 85 | + |
| 86 | + // Test address range generation |
| 87 | + let addresses = generator.generate_range(account_pub, true, 0, 5).unwrap(); |
| 88 | + assert_eq!(addresses.len(), 5); |
| 89 | + for addr in addresses { |
| 90 | + assert!(addr.to_string().starts_with('y')); |
| 91 | + } |
| 92 | + } |
| 93 | + |
| 94 | + #[test] |
| 95 | + fn test_extended_key_methods() { |
| 96 | + let seed = vec![0u8; 64]; |
| 97 | + let wallet = HDWallet::from_seed(seed, Network::Testnet).unwrap(); |
| 98 | + let key = wallet.get_master_key().unwrap(); |
| 99 | + |
| 100 | + // Test all ExtendedKey methods |
| 101 | + let fingerprint = key.get_fingerprint(); |
| 102 | + assert_eq!(fingerprint.len(), 4); |
| 103 | + |
| 104 | + let chain_code = key.get_chain_code(); |
| 105 | + assert_eq!(chain_code.len(), 32); |
| 106 | + |
| 107 | + let depth = key.get_depth(); |
| 108 | + assert_eq!(depth, 0); // Master key has depth 0 |
| 109 | + |
| 110 | + let child_number = key.get_child_number(); |
| 111 | + assert_eq!(child_number, 0); // Master key has child number 0 |
| 112 | + |
| 113 | + let key_str = key.to_string(); |
| 114 | + assert!(key_str.starts_with("tprv")); // Testnet private key |
| 115 | + } |
| 116 | + |
| 117 | + #[test] |
| 118 | + fn test_error_handling() { |
| 119 | + // Test invalid mnemonic |
| 120 | + let invalid_phrase = "invalid mnemonic phrase".to_string(); |
| 121 | + let result = Mnemonic::from_phrase(invalid_phrase, Language::English); |
| 122 | + assert!(result.is_err()); |
| 123 | + |
| 124 | + // Test invalid address |
| 125 | + let result = Address::from_string("invalid_address".to_string(), Network::Testnet); |
| 126 | + assert!(result.is_err()); |
| 127 | + |
| 128 | + // Test invalid derivation path |
| 129 | + let seed = vec![0u8; 64]; |
| 130 | + let wallet = HDWallet::from_seed(seed, Network::Testnet).unwrap(); |
| 131 | + let result = wallet.derive("invalid/path".to_string()); |
| 132 | + assert!(result.is_err()); |
| 133 | + } |
| 134 | +} |
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