51 lines
1.7 KiB
Swift
51 lines
1.7 KiB
Swift
//
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// DownloadOperationTests.swift
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// ZcashLightClientKitTests
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//
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// Created by Francisco Gindre on 10/16/19.
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// Copyright © 2019 Electric Coin Company. All rights reserved.
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//
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import XCTest
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import SQLite
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@testable import ZcashLightClientKit
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// swiftlint:disable force_try
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class DownloadOperationTests: XCTestCase {
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var operationQueue = OperationQueue()
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var network = ZcashNetworkBuilder.network(for: .testnet)
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override func tearDown() {
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super.tearDown()
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operationQueue.cancelAllOperations()
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}
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func testSingleOperation() {
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let expect = XCTestExpectation(description: self.description)
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let service = LightWalletGRPCService(endpoint: LightWalletEndpointBuilder.eccTestnet)
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let storage = try! TestDbBuilder.inMemoryCompactBlockStorage()
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let downloader = CompactBlockDownloader(service: service, storage: storage)
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let blockCount = 100
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let activationHeight = network.constants.saplingActivationHeight
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let range = activationHeight ... activationHeight + blockCount
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let downloadOperation = CompactBlockDownloadOperation(downloader: downloader, range: range)
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downloadOperation.completionHandler = { finished, cancelled in
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expect.fulfill()
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XCTAssertTrue(finished)
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XCTAssertFalse(cancelled)
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}
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downloadOperation.errorHandler = { error in
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XCTFail("Donwload Operation failed with error: \(error)")
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}
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operationQueue.addOperation(downloadOperation)
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wait(for: [expect], timeout: 10)
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XCTAssertEqual(try! storage.latestHeight(), range.upperBound)
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}
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}
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