XYOracleNetwork/sdk-core-swift

//
//  XyoBoundWitnessTest.swift
//  sdk-core-swiftTests
//
//  Created by Carter Harrison on 1/22/19.
//  Copyright © 2019 XYO Network. All rights reserved.
//

import Foundation
import XCTest
@testable import sdk_core_swift

class XyoBoundWitnessTest: XCTestCase {

    func testNotCompleteBoundWitness () throws {
        let rawBoundWitness = "2002DE201547201944000C41B76AE59BB079817B8735E3E216D68E991F2B4F86E982C2DA635B779265E904E5D8E26756E67B72077F510AFF37F5C9EC04F9A1B16C73B07E1F1CA299BA9CFAF4201547201944000C41B946583242B36DDB3650FED6617A12E68DE7D80A686DF84F5FD268122502AA8FC3B873B38B6F4637009593BB9DC32AF2EC88DBC7841DF18EEB540FE21E4969BC201749201A46000943203AC4736260B427B2895250E15BC73B27AD2B3EE78460172F7CD856CFD15AE67D205911C0CDD962616BAC95D9AB4DCE689AF0826A0D92FB4980F2ADBB089844340A".hexStringToBytes()

        let boundWitness = XyoBoundWitness(value: XyoBuffer(data: rawBoundWitness))

        XCTAssertFalse(try boundWitness.getIsCompleted())
    }

    func testBoundWitnessNumberOfParties () throws {
        let rawBoundWitness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hexStringToBytes()
        let boundWitness = XyoBoundWitness(value: XyoBuffer(data: rawBoundWitness))

        XCTAssertEqual(try boundWitness.getNumberOfParties(), 2)
        XCTAssertEqual(try boundWitness.getNumberOfFetters(), 2)
        XCTAssertEqual(try boundWitness.getNumberOfWitnesses(), 2)
    }

    func testCompletedBoundWitness () throws {
        let rawBoundWitness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hexStringToBytes()
        let boundWitness = XyoBoundWitness(value: XyoBuffer(data: rawBoundWitness))

        XCTAssertTrue(try boundWitness.getIsCompleted())
    }

    func testGetFetter () throws {
        let rawBoundWitness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hexStringToBytes()
        let rawFetterOne = "201547201944000C4192BAF8FBA41F6B5CA997DF7634F1F33176E0DDA8F7B485C6CD2EBC3BA06D4EEC8BB98284DB33761BA8A7668D1A5C140384968A0BE3436067F10A0D6B7F5AAFFF".hexStringToBytes()
        let rawFetterTwo = "201547201944000C41ED1512DA596726D8E19A592BBA5573D31174C424FDFD7A0D14B3088BD22F0EB520F99E19D78DBBD613B79277FEB2BD0911C4C379E69B8688CC744B5B5ACF928F".hexStringToBytes()
        let boundWitness = XyoBoundWitness(value: XyoBuffer(data: rawBoundWitness))

        XCTAssertEqual(rawFetterOne, try boundWitness.getFetterOfParty(partyIndex: 0)!.getBuffer().toByteArray())
        XCTAssertEqual(rawFetterTwo, try boundWitness.getFetterOfParty(partyIndex: 1)!.getBuffer().toByteArray())
    }

    func testGetSigningData () throws {
        let rawBoundWitness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hexStringToBytes()
        let rawSigningBytes = "201547201944000C4192BAF8FBA41F6B5CA997DF7634F1F33176E0DDA8F7B485C6CD2EBC3BA06D4EEC8BB98284DB33761BA8A7668D1A5C140384968A0BE3436067F10A0D6B7F5AAFFF201547201944000C41ED1512DA596726D8E19A592BBA5573D31174C424FDFD7A0D14B3088BD22F0EB520F99E19D78DBBD613B79277FEB2BD0911C4C379E69B8688CC744B5B5ACF928F".hexStringToBytes()
         let boundWitness = XyoBoundWitness(value: XyoBuffer(data: rawBoundWitness))

        XCTAssertEqual(rawSigningBytes, try boundWitness.getSigningData())
    }

    func testGetBoundWitnessHash () throws {
        let rawBoundWitness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hexStringToBytes()

        let expectedHash = "00102123B04C77DD8DBFFEF14251293DA9FF845C2294BCA5F4F56469C22D2E4EFDE49C".hexStringToBytes()
        let boundWitness = XyoBoundWitness(value: XyoBuffer(data: rawBoundWitness))

        let hash = try boundWitness.getHash(hasher: XyoSha256()).getBuffer().toByteArray()

        print("CalcHash: \(hash.toHexString())")
        print("ExpectHash: \(expectedHash)")

        XCTAssertEqual(expectedHash, hash)
    }
}