2019-11-18 11:49:36 -08:00
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//
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// TransactionRepositoryTests.swift
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// ZcashLightClientKit-Unit-Tests
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//
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// Created by Francisco Gindre on 11/16/19.
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//
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import XCTest
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@testable import ZcashLightClientKit
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class TransactionRepositoryTests: XCTestCase {
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var transactionRepository: TransactionRepository!
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override func setUp() {
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transactionRepository = TestDbBuilder.transactionRepository()
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}
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override func tearDown() {
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transactionRepository = nil
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}
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func testCount() {
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var count: Int?
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XCTAssertNoThrow(try { count = try self.transactionRepository.countAll()}())
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XCTAssertNotNil(count)
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XCTAssertEqual(count, 27)
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}
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func testCountUnmined() {
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var count: Int?
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XCTAssertNoThrow(try { count = try self.transactionRepository.countUnmined()}())
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XCTAssertNotNil(count)
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XCTAssertEqual(count, 0)
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}
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func testFindById() {
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var tx: TransactionEntity?
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XCTAssertNoThrow(try { tx = try self.transactionRepository.findBy(id: 10)}())
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guard let transaction = tx else {
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XCTFail("transaction is nil")
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return
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}
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XCTAssertEqual(transaction.id, 10)
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XCTAssertEqual(transaction.minedHeight, 652812)
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XCTAssertEqual(transaction.transactionIndex, 5)
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}
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func testFindByTxId() {
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var tx: TransactionEntity?
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2020-06-03 16:18:57 -07:00
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let id = Data(fromHexEncodedString: "0BAFC5B83F5B39A5270144ECD98DBC65115055927EDDA8FF20F081FFF13E4780")!
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2019-11-18 11:49:36 -08:00
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XCTAssertNoThrow(try { tx = try self.transactionRepository.findBy(rawId: id)}())
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guard let transaction = tx else {
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XCTFail("transaction is nil")
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return
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}
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XCTAssertEqual(transaction.id, 10)
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XCTAssertEqual(transaction.minedHeight, 652812)
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XCTAssertEqual(transaction.transactionIndex, 5)
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}
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func testFindAllSentTransactions() {
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var transactions: [ConfirmedTransactionEntity]?
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2019-12-16 14:25:45 -08:00
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XCTAssertNoThrow(try { transactions = try self.transactionRepository.findAllSentTransactions(offset: 0, limit: Int.max) }())
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2019-11-18 11:49:36 -08:00
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guard let txs = transactions else {
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XCTFail("find all sent transactions returned no transactions")
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return
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}
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XCTAssertEqual(txs.count, 0)
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}
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func testFindAllReceivedTransactions() {
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var transactions: [ConfirmedTransactionEntity]?
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2019-12-16 14:25:45 -08:00
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XCTAssertNoThrow(try { transactions = try self.transactionRepository.findAllReceivedTransactions(offset: 0, limit: Int.max) }())
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2019-11-18 11:49:36 -08:00
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guard let txs = transactions else {
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XCTFail("find all received transactions returned no transactions")
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return
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}
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XCTAssertEqual(txs.count, 27)
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}
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func testFindAllTransactions() {
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var transactions: [ConfirmedTransactionEntity]?
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2019-12-16 14:25:45 -08:00
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XCTAssertNoThrow(try { transactions = try self.transactionRepository.findAll(offset: 0, limit: Int.max) }())
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2019-11-18 11:49:36 -08:00
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guard let txs = transactions else {
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XCTFail("find all transactions returned no transactions")
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return
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}
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XCTAssertEqual(txs.count, 27)
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}
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func testFindAllPerformance() {
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// This is an example of a performance test case.
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self.measure {
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// Put the code you want to measure the time of here.
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do {
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2019-12-16 14:25:45 -08:00
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_ = try self.transactionRepository.findAll(offset: 0, limit: Int.max)
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2019-11-18 11:49:36 -08:00
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} catch {
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XCTFail("find all failed")
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}
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}
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}
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}
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2020-06-03 16:18:57 -07:00
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extension Data {
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init?(fromHexEncodedString string: String) {
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// Convert 0 ... 9, a ... f, A ...F to their decimal value,
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// return nil for all other input characters
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func decodeNibble(u: UInt16) -> UInt8? {
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switch(u) {
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case 0x30 ... 0x39:
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return UInt8(u - 0x30)
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case 0x41 ... 0x46:
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return UInt8(u - 0x41 + 10)
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case 0x61 ... 0x66:
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return UInt8(u - 0x61 + 10)
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default:
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return nil
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}
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2019-11-18 11:49:36 -08:00
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}
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2020-06-03 16:18:57 -07:00
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self.init(capacity: string.utf16.count/2)
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var even = true
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var byte: UInt8 = 0
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for c in string.utf16 {
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guard let val = decodeNibble(u: c) else { return nil }
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if even {
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byte = val << 4
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} else {
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byte += val
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self.append(byte)
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}
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even = !even
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}
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guard even else { return nil }
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2019-11-18 11:49:36 -08:00
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}
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}
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