112 lines
6.5 KiB
Swift
112 lines
6.5 KiB
Swift
//
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// DerivationToolTests.swift
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// ZcashLightClientKit-Unit-Tests
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//
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// Created by Francisco Gindre on 10/9/20.
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//
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//swiftlint:disable force_unwrapping
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import XCTest
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@testable import ZcashLightClientKit
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class DerivationToolMainnetTests: XCTestCase {
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var seedPhrase = "still champion voice habit trend flight survey between bitter process artefact blind carbon truly provide dizzy crush flush breeze blouse charge solid fish spread" //TODO: Parameterize this from environment?
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var seedData: Data = Data(base64Encoded: "9VDVOZZZOWWHpZtq1Ebridp3Qeux5C+HwiRR0g7Oi7HgnMs8Gfln83+/Q1NnvClcaSwM4ADFL1uZHxypEWlWXg==")!
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let testRecipientAddress = UnifiedAddress(validatedEncoding: "u1l9f0l4348negsncgr9pxd9d3qaxagmqv3lnexcplmufpq7muffvfaue6ksevfvd7wrz7xrvn95rc5zjtn7ugkmgh5rnxswmcj30y0pw52pn0zjvy38rn2esfgve64rj5pcmazxgpyuj") //TODO: Parameterize this from environment
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let expectedSpendingKey = UnifiedSpendingKey(
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network: .mainnet,
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bytes: Data(base64Encoded: "tNDWwgMg8Tkw4YrTsuDcwFRcaL4E6xllYD/72MAFAWl0ozX9q+ICqQOUcMGPAAAAgGofH2hCmQcNq7zShy1FFKYcENBO+X4tO3z8AlMahG6xOZQS96NqNozvVSf/ZffZxqWY0U8z2mwcJF04DKv/ZQRVzmOebCbHjT1q3PR40S8qy6jNFMmiKUUCprPLexpgB1ziepyEZ9FXROg3qYIwsmhZn3jFyDQ1/00oCXO3K65bln5489aKWhnXnmo/2qoFcmntX15GRdBtUw50Wj6+iAsAQBgnnRntCLIa/wXB4KsvlPe21H9bTk24s27gb5/tIXOZNug65274BKRqcMVddG9ISBGT85GYg0BmOBVSIPt8ZvQ=")!.bytes,
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account: 0
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)
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let expectedViewingKey = UnifiedFullViewingKey(validatedEncoding: "uview17fme6ux853km45g9ep07djpfzeydxxgm22xpmr7arzxyutlusalgpqlx7suga4ahzywfuwz4jclm00u7g8u65qvvdt45kttnfunvschssg3h3g06txs9ja32vx3xa8dej3unnatgzjvd0vumk37t8es3ludldrtse3q6226ws7eq4q0ywz78nudwpepgdn7jmxz8yvp7k6gxkeynkam0f8aqf9qpeaej55zhkw39x7epayhndul0j4xjttdxxlnwcd09nr8svyx8j0zng0w6scx3m5unpkaqxcm3hslhlfg4caz7r8d4xy9wm7klkg79w7j0uyzec5s3yje20eg946r6rmkf532nfydu26s8q9ua7mwxw2j2ag7hfcuu652gw6uta03vlm05zju3a9rwc4h367kqzfqrcz35pdwdk2a7yqnk850un3ujxcvve45ueajgvtr6dj4ufszgqwdy0aedgmkalx2p7qed2suarwkr35dl0c8dnqp3", account: 0)
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let expectedSaplingExtendedViewingKey = SaplingExtendedFullViewingKey(validatedEncoding: "zxviews1qw28psv0qqqqpqr2ru0kss5equx6h0xjsuk5299xrsgdqnhe0cknkl8uqff34prwkysswfhjk79n8l99f2grd26dqg6dy3jcmxsaypxfsu6ara6vsk3x8l544uaksstx9zre879mdg7s9a7zurrx6pf5qg2n323js2s3zlu8tn3848yyvlg4w38gx75cyv9jdpve77x9eq6rtl6d9qyh8det4edevlnc70tg5kse670x50764gzhy60dta0yv3wsd4fsuaz686lgszcq7kwxy")
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let expectedSaplingAddress = SaplingAddress(validatedEncoding: "zs1vp7kvlqr4n9gpehztr76lcn6skkss9p8keqs3nv8avkdtjrcctrvmk9a7u494kluv756jeee5k0")
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let derivationTool = DerivationTool(networkType: NetworkType.mainnet)
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let expectedTransparentAddress = TransparentAddress(validatedEncoding: "t1dRJRY7GmyeykJnMH38mdQoaZtFhn1QmGz")
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func testDeriveViewingKeysFromSeed() throws {
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let seedBytes = [UInt8](seedData)
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let spendingKey = try derivationTool.deriveUnifiedSpendingKey(seed: seedBytes, accountIndex: 0)
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let viewingKey = try derivationTool.deriveUnifiedFullViewingKey(from: spendingKey)
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XCTAssertEqual(expectedViewingKey, viewingKey)
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}
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func testDeriveViewingKeyFromSpendingKeys() throws {
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XCTAssertEqual(
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expectedViewingKey,
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try derivationTool.deriveUnifiedFullViewingKey(from: expectedSpendingKey)
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)
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}
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func testDeriveSpendingKeysFromSeed() throws {
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let seedBytes = [UInt8](seedData)
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let spendingKey = try derivationTool.deriveUnifiedSpendingKey(seed: seedBytes, accountIndex: 0)
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XCTAssertEqual(expectedSpendingKey, spendingKey)
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}
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func testDeriveUnifiedSpendingKeyFromSeed() throws {
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let account = 0
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let seedBytes = [UInt8](seedData)
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XCTAssertNoThrow(try derivationTool.deriveUnifiedSpendingKey(seed: seedBytes, accountIndex: account))
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}
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func testGetTransparentAddressFromUA() throws {
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XCTAssertEqual(
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try DerivationTool.transparentReceiver(from: testRecipientAddress),
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expectedTransparentAddress
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)
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}
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func testIsValidViewingKey() {
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XCTAssertTrue( DerivationTool.rustwelding.isValidSaplingExtendedFullViewingKey("zxviews1q0dm7hkzqqqqpqplzv3f50rl4vay8uy5zg9e92f62lqg6gzu63rljety32xy5tcyenzuu3n386ws772nm6tp4sads8n37gff6nxmyz8dn9keehmapk0spc6pzx5uxepgu52xnwzxxnuja5tv465t9asppnj3eqncu3s7g3gzg5x8ss4ypkw08xwwyj7ky5skvnd9ldwj2u8fz2ry94s5q8p9lyp3j96yckudmp087d2jr2rnfuvjp7f56v78vpe658vljjddj7s645q399jd7", networkType: .mainnet))
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XCTAssertFalse( DerivationTool.rustwelding.isValidSaplingExtendedFullViewingKey("zxviews1q0dm7hkzky5skvnd9ldwj2u8fz2ry94s5q8p9lyp3j96yckudmp087d2jr2rnfuvjp7f56v78vpe658vljjddj7s645q399jd7", networkType: .mainnet))
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}
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func testDeriveQuiteALotOfUnifiedKeysFromSeed() throws {
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let numberOfAccounts: Int = 10
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let ufvks = try (0 ..< numberOfAccounts)
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.map({
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try derivationTool.deriveUnifiedSpendingKey(
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seed: [UInt8](seedData),
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accountIndex: $0
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)
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})
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.map {
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try derivationTool.deriveUnifiedFullViewingKey(
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from: $0
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)
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}
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XCTAssertEqual(ufvks.count, numberOfAccounts)
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XCTAssertEqual(ufvks[0].account, 0)
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XCTAssertEqual(ufvks[0], expectedViewingKey)
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}
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func testShouldFailOnInvalidChecksumAddresses() throws {
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let testAddress = "t14oHp2v54vfmdgQ3v3SNuQga8JKHTNi2a1"
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XCTAssertFalse(try derivationTool.isValidTransparentAddress(testAddress))
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}
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func testSpendingKeyValidationFailsOnInvalidKey() throws {
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let wrongSpendingKey = "secret-extended-key-main1qw28psv0qqqqpqr2ru0kss5equx6h0xjsuk5299xrsgdqnhe0cknkl8uqff34prwkyuegyhh5d4rdr8025nl7e0hm8r2txx3fuea5mquy3wnsr9tlajsg4wwvw0xcfk8357k4h850rgj72kt4rx3fjdz99zs9f4neda35cq8tn3848yyvlg4w38gx75cyv9jdpve77x9eq6rtl6d9qyh8det4edevlnc70tg5kse670x50764gzhy60dta0yv3wsd4fsuaz686lgszc7nc9vvZzZzZz"
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XCTAssertFalse(try derivationTool.isValidSaplingExtendedSpendingKey(wrongSpendingKey))
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}
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// TODO: Address encoding does not catch this test https://github.com/zcash/ZcashLightClientKit/issues/509
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// func testSpendingKeyValidationThrowsWhenWrongNetwork() throws {
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// XCTAssertThrowsError(try derivationTool.isValidExtendedSpendingKey("secret-extended-key-test1qdxykmuaqqqqpqqg3x5c02p4rhw0rtszr8ln4xl7g6wg6qzsqgn445qsu3cq4vd6lk8xce3d4jw7s8ln5yjp6fqv2g0nzue2hc0kv5t004vklvlenncscq9flwh5vf5qnv0hnync72n7gjn70u47765v3kyrxytx50g730svvmhhlazn5rj8mshh470fkrmzg4xarhrqlygg8f486307ujhndwhsw2h7ddzf89k3534aeu0ypz2tjgrzlcqtat380vhe8awm03f58cqe49swv"))
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// }
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}
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