ZcashLightClientKit/Tests/OfflineTests/WalletTests.swift

69 lines
2.8 KiB
Swift

//
// WalletTests.swift
// ZcashLightClientKitTests
//
// Created by Francisco Gindre on 13/09/2019.
// Copyright © 2019 Electric Coin Company. All rights reserved.
//
import Foundation
import XCTest
@testable import TestUtils
@testable import ZcashLightClientKit
class WalletTests: XCTestCase {
let testFileManager = FileManager()
var testTempDirectory: URL!
var dbData: URL! = nil
var paramDestination: URL! = nil
var network = ZcashNetworkBuilder.network(for: .testnet)
var seedData = Data(base64Encoded: "9VDVOZZZOWWHpZtq1Ebridp3Qeux5C+HwiRR0g7Oi7HgnMs8Gfln83+/Q1NnvClcaSwM4ADFL1uZHxypEWlWXg==")!
override func setUpWithError() throws {
try super.setUpWithError()
testTempDirectory = Environment.uniqueTestTempDirectory
dbData = try __dataDbURL()
try self.testFileManager.createDirectory(at: testTempDirectory, withIntermediateDirectories: false)
paramDestination = try __documentsDirectory().appendingPathComponent("parameters")
}
override func tearDownWithError() throws {
try super.tearDownWithError()
if testFileManager.fileExists(atPath: dbData.absoluteString) {
try testFileManager.trashItem(at: dbData, resultingItemURL: nil)
}
try? self.testFileManager.removeItem(at: testTempDirectory)
}
func testWalletInitialization() async throws {
let derivationTool = TestsData(networkType: network.networkType).derivationTools
let spendingKey = try await derivationTool.deriveUnifiedSpendingKey(seed: seedData.bytes, accountIndex: 0)
let viewingKey = try await derivationTool.deriveUnifiedFullViewingKey(from: spendingKey)
let wallet = Initializer(
cacheDbURL: nil,
fsBlockDbRoot: testTempDirectory,
dataDbURL: try __dataDbURL(),
pendingDbURL: try TestDbBuilder.pendingTransactionsDbURL(),
endpoint: LightWalletEndpointBuilder.default,
network: network,
spendParamsURL: try __spendParamsURL(),
outputParamsURL: try __outputParamsURL(),
saplingParamsSourceURL: SaplingParamsSourceURL.tests
)
let synchronizer = SDKSynchronizer(initializer: wallet)
do {
guard case .success = try await synchronizer.prepare(with: seedData.bytes, viewingKeys: [viewingKey], walletBirthday: 663194) else {
XCTFail("Failed to initDataDb. Expected `.success` got: `.seedRequired`")
return
}
} catch {
XCTFail("shouldn't fail here. Got error: \(error)")
}
// fileExists actually sucks, so attempting to delete the file and checking what happens is far better :)
XCTAssertNoThrow( try FileManager.default.removeItem(at: dbData!) )
}
}