bdk-ffi/bdk-swift/Tests/BitcoinDevKitTests/LiveTransactionTests.swift
2024-05-16 14:28:43 -04:00

52 lines
2.0 KiB
Swift

import XCTest
@testable import BitcoinDevKit
private let SIGNET_ESPLORA_URL = "http://signet.bitcoindevkit.net"
private let TESTNET_ESPLORA_URL = "https://esplora.testnet.kuutamo.cloud"
final class LiveTransactionTests: XCTestCase {
func testSyncedBalance() throws {
let descriptor = try Descriptor(
descriptor: "wpkh(tprv8ZgxMBicQKsPf2qfrEygW6fdYseJDDrVnDv26PH5BHdvSuG6ecCbHqLVof9yZcMoM31z9ur3tTYbSnr1WBqbGX97CbXcmp5H6qeMpyvx35B/84h/1h/0h/0/*)",
network: Network.signet
)
let wallet = try Wallet.newNoPersist(
descriptor: descriptor,
changeDescriptor: nil,
network: .signet
)
let esploraClient = EsploraClient(url: SIGNET_ESPLORA_URL)
let fullScanRequest: FullScanRequest = wallet.startFullScan()
let update = try esploraClient.fullScan(
fullScanRequest: fullScanRequest,
stopGap: 10,
parallelRequests: 1
)
try wallet.applyUpdate(update: update)
let _ = try wallet.commit()
let address = try wallet.revealNextAddress(keychain: KeychainKind.external).address.asString()
XCTAssertGreaterThan(
wallet.getBalance().total.toSat(),
UInt64(0),
"Wallet must have positive balance, please send funds to \(address)"
)
guard let transaction = wallet.transactions().first?.transaction else {
print("No transactions found")
return
}
print("First transaction:")
print("Txid: \(transaction.txid())")
print("Version: \(transaction.version())")
print("Total size: \(transaction.totalSize())")
print("Vsize: \(transaction.vsize())")
print("Weight: \(transaction.weight())")
print("Coinbase transaction: \(transaction.isCoinbase())")
print("Is explicitly RBF: \(transaction.isExplicitlyRbf())")
print("Inputs: \(transaction.input())")
print("Outputs: \(transaction.output())")
}
}