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280 lines
10 KiB
C#
280 lines
10 KiB
C#
// The following code was generated by Microsoft Visual Studio 2005.
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// The test owner should check each test for validity.
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using Microsoft.VisualStudio.TestTools.UnitTesting;
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using System;
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using System.Text;
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using System.Collections.Generic;
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using CUETools.CDImage;
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using CUETools.AccurateRip;
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using CUETools.Codecs;
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namespace CUETools.TestCodecs
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{
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/// <summary>
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///This is a test class for CUETools.AccurateRip.AccurateRipVerify and is intended
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///to contain all CUETools.AccurateRip.AccurateRipVerify Unit Tests
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///</summary>
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[TestClass()]
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public class AccurateRipVerifyTest
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{
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private TestContext testContextInstance;
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private AccurateRipVerify ar;
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private AccurateRipVerify ar2;
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/// <summary>
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///Gets or sets the test context which provides
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///information about and functionality for the current test run.
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///</summary>
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public TestContext TestContext
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{
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get
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{
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return testContextInstance;
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}
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set
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{
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testContextInstance = value;
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}
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}
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private static AccurateRipVerify VerifyNoise(string trackoffsets, int seed, int offset)
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{
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return VerifyNoise(new CDImageLayout(trackoffsets), seed, offset);
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}
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private static AccurateRipVerify VerifyNoise(CDImageLayout toc, int seed, int offset)
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{
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var src = new NoiseGenerator(AudioPCMConfig.RedBook, toc.AudioLength * 588, seed, offset);
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var buff = new AudioBuffer(src, 588 * 10);
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var ar = new AccurateRipVerify(toc, null);
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var rnd = new Random(seed);
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while (src.Remaining > 0)
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{
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src.Read(buff, rnd.Next(1, buff.Size));
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ar.Write(buff);
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}
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return ar;
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}
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#region Additional test attributes
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//
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//You can use the following additional attributes as you write your tests:
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//
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//Use ClassInitialize to run code before running the first test in the class
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//
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//[ClassInitialize()]
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//public static void MyClassInitialize(TestContext testContext)
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//{
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//}
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//
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//Use ClassCleanup to run code after all tests in a class have run
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//
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//[ClassCleanup()]
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//public static void MyClassCleanup()
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//{
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//}
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//
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//Use TestInitialize to run code before running each test
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//
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[TestInitialize()]
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public void MyTestInitialize()
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{
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ar = VerifyNoise("13 68 99 136", 2314, 0);
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ar2 = VerifyNoise("0 136 886", 2314, 0);
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}
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//Use TestCleanup to run code after each test has run
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//
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//[TestCleanup()]
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//public void MyTestCleanup()
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//{
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//}
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//
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#endregion
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/// <summary>
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///A test for CRC32
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///</summary>
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[TestMethod()]
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public void CRC32Test()
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{
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Assert.AreEqual<uint>(3791227907, ar.CRC32(0), "CRC32[0] was not set correctly.");
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Assert.AreEqual<uint>(0321342250, ar.CRC32(1), "CRC32[1] was not set correctly.");
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Assert.AreEqual<uint>(0037001035, ar.CRC32(2), "CRC32[2] was not set correctly.");
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Assert.AreEqual<uint>(0516255430, ar.CRC32(3), "CRC32[3] was not set correctly.");
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Assert.AreEqual<uint>(3791227907, ar2.CRC32(1), "CRC32[1](2) was not set correctly.");
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}
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/// <summary>
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///A test for CRC32
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///</summary>
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[TestMethod()]
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public void CRC32Test1()
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{
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Assert.AreEqual<uint>(2953798997, ar.CRC32(0, 13), "CRC32[0][13] was not set correctly.");
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Assert.AreEqual<uint>(0480843614, ar.CRC32(0, -7), "CRC32[0][-7] was not set correctly.");
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Assert.AreEqual<uint>(1228729415, ar.CRC32(1, 13), "CRC32[1][13] was not set correctly.");
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Assert.AreEqual<uint>(3364131728, ar.CRC32(1, -7), "CRC32[1][-7] was not set correctly.");
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Assert.AreEqual<uint>(1905873074, ar.CRC32(2, 15), "CRC32[2][15] was not set correctly.");
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Assert.AreEqual<uint>(0611805314, ar.CRC32(2, -1), "CRC32[2][-1] was not set correctly.");
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Assert.AreEqual<uint>(4242272536, ar.CRC32(3, 15), "CRC32[3][15] was not set correctly.");
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Assert.AreEqual<uint>(4236330757, ar.CRC32(3, -1), "CRC32[3][-1] was not set correctly.");
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Assert.AreEqual<uint>(0480843614, ar2.CRC32(1, -7), "CRC32[1,13](2) was not set correctly.");
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}
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/// <summary>
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///A test for CRC
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///</summary>
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[TestMethod()]
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public void CRCTest1()
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{
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Assert.AreEqual<uint>(0123722587, ar.CRC(0, -1), "CRC[0][-1] was not set correctly.");
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Assert.AreEqual<uint>(1975220196, ar.CRC(0, 99), "CRC[0][99] was not set correctly.");
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Assert.AreEqual<uint>(1519928474, ar.CRC(1, -3), "CRC[1][-3] was not set correctly.");
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Assert.AreEqual<uint>(2114385036, ar.CRC(1, 11), "CRC[1][11] was not set correctly.");
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Assert.AreEqual<uint>(1521167728, ar.CRC(2, -4), "CRC[2][-4] was not set correctly.");
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Assert.AreEqual<uint>(0301435197, ar.CRC(2, 55), "CRC[2][55] was not set correctly.");
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}
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/// <summary>
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///A test for CRC
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///</summary>
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[TestMethod()]
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public void CRCTest()
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{
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Assert.AreEqual<uint>(3727147246, ar.CRC(0), "CRC[0] was not set correctly.");
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Assert.AreEqual<uint>(2202235240, ar.CRC(1), "CRC[1] was not set correctly.");
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Assert.AreEqual<uint>(3752629998, ar.CRC(2), "CRC[2] was not set correctly.");
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}
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/// <summary>
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///A test for CRCV2
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///</summary>
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[TestMethod()]
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public void CRCV2Test()
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{
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Assert.AreEqual<uint>(3988391122, ar.CRCV2(0), "CRCV2[0] was not set correctly.");
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Assert.AreEqual<uint>(2284845104, ar.CRCV2(1), "CRCV2[1] was not set correctly.");
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Assert.AreEqual<uint>(3841231027, ar.CRCV2(2), "CRCV2[2] was not set correctly.");
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}
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/// <summary>
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///A test for ARCRC offset
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///</summary>
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[TestMethod()]
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public void CRCTestOffset()
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{
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var ar0 = VerifyNoise("13 68 99 136", 723722, 0);
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for (int offs = 1; offs < 588 * 5; offs += 17)
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{
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var ar1 = VerifyNoise("13 68 99 136", 723722, offs);
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for (int track = 0; track < 3; track++)
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{
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Assert.AreEqual<uint>(ar0.CRC(track, offs), ar1.CRC(track), "CRC with offset " + offs + " was not set correctly.");
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Assert.AreEqual<uint>(ar0.CRC(track), ar1.CRC(track, -offs), "CRC with offset " + (-offs) + " was not set correctly.");
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Assert.AreEqual<uint>(ar0.CRC450(track, offs), ar1.CRC450(track, 0), "CRC450 with offset " + offs + " was not set correctly.");
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Assert.AreEqual<uint>(ar0.CRC450(track, 0), ar1.CRC450(track, -offs), "CRC450 with offset " + (-offs) + " was not set correctly.");
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if (track != 2)
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Assert.AreEqual<uint>(ar0.CRC32(track + 1, offs), ar1.CRC32(track + 1), "CRC32 with offset " + (offs) + " was not set correctly.");
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if (track != 0)
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Assert.AreEqual<uint>(ar0.CRC32(track + 1), ar1.CRC32(track + 1, -offs), "CRC32 with offset " + (-offs) + " was not set correctly.");
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}
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}
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}
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/// <summary>
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///A test for CRCWONULL
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///</summary>
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[TestMethod()]
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public void CRCWONULLTest1()
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{
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Assert.AreEqual<uint>(0812984565, ar.CRCWONULL(2, 19), "CRC32WONULL[2][19] was not set correctly.");
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Assert.AreEqual<uint>(2390392664, ar.CRCWONULL(2, -2), "CRC32WONULL[2][-2] was not set correctly.");
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}
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/// <summary>
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///A test for CRCWONULL
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///</summary>
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[TestMethod()]
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public void CRCWONULLTest()
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{
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Assert.AreEqual<uint>(0404551290, ar.CRCWONULL(0), "CRC32WONULL[0] was not set correctly.");
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Assert.AreEqual<uint>(0224527589, ar.CRCWONULL(1), "CRC32WONULL[1] was not set correctly.");
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Assert.AreEqual<uint>(0557159190, ar.CRCWONULL(2), "CRC32WONULL[2] was not set correctly.");
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Assert.AreEqual<uint>(0516255430, ar.CRCWONULL(3), "CRC32WONULL[3] was not set correctly.");
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Assert.AreEqual<uint>(0404551290, ar2.CRCWONULL(1), "CRC32WONULL[1](2) was not set correctly.");
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}
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/// <summary>
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///A test for CRC450
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///</summary>
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[TestMethod()]
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public void CRC450Test()
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{
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Assert.AreEqual<uint>(2224430043, ar2.CRC450(1, 00), "CRC450[1,00] was not set correctly.");
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Assert.AreEqual<uint>(1912726337, ar2.CRC450(1, 55), "CRC450[1,55] was not set correctly.");
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Assert.AreEqual<uint>(1251460151, ar2.CRC450(1, -3), "CRC450[1,-3] was not set correctly.");
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}
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/// <summary>
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///OffsetSafeCRCRecord
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///</summary>
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[TestMethod()]
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public void OffsetSafeCRCRecordTest()
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{
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//OffsetSafeCRCRecord[] records = new OffsetSafeCRCRecord[5000];
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var record0 = VerifyNoise("13 68 99 136", 2314, 0).OffsetSafeCRC;
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Assert.AreEqual(
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"8+lTDqEZidfayuC0LoxnL9Oluf4ywo1muFBu115XBgf254fKIdfVWZOcsQraS4eI\r\n" +
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"NoLn7W3t0a16i745nEvikfw27ZsMR7gWPrXgXdsI2OdtjWTRL2Vra2dLe3WOl/Ru\r\n" +
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"wFa1jqbB3+xHiB8XNi+5VKRh3fj1o5RSXS6tOZUvBUFFqoyuZK/DkeIyZ4gkotYO\r\n" +
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"MZSsx2JBr2tdBzHZMssUmfvWUrfJZAQD8wMv1epy7q0Mk3W/QetVz6cZZ+6rRctf\r\n" +
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"PGqvWBgNfS/+e7LBo/49KYd16kEofaX8LuuNB/7YJ85a3W71soQovwWLkjm32Xqo\r\n" +
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"KpaUagu9QED1WEx7frfu95vYsQLV+vq6zULP6QOznUpU6n6LuMPQa5WNA4+chigC\r\n" +
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"71GFeKTSO3bnS3xg8FMMqRtcTJleWF/7Bs3DkUZnxbkp4g8iZYZ3eMDc7A04AiYx\r\n" +
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"3tYvDi9WiEZMRWpvuHfoBzWU7HbfOk5+32yg8TyNyVlPq1cfFn/jwQrfNyztTyav\r\n" +
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"96ZJS2aBroYAw2We5RC2oekmi+N75L6+eQB/4iZOxB9aGP1sALd/UZaJqZP8FcmW\r\n" +
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"FJOXlBi/KW68TJvujz+2w/P7EaZ0L7llQAtoHwoJniuNN5WYXBlescGc+vyYr5df\r\n" +
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"jrul+QMmQ4xMi10mglq7CMLVfZZFFgBdvGBrn1tL9bg=\r\n",
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VerifyNoise("13 68 99 136", 2314, 13).OffsetSafeCRC.Base64);
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for (int offset = 0; offset < 5000; offset += (offset < 256 ? 1 : 37))
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{
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var record = VerifyNoise("13 68 99 136", 2314, offset).OffsetSafeCRC;
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int real_off = -offset;
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int off;
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bool found = record0.FindOffset(record, out off);
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if (real_off > 4096 || real_off < -4096)
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{
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Assert.IsFalse(found, string.Format("FindOffset found offset where it shouldn't have, real offset {0}", real_off));
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}
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else
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{
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Assert.IsTrue(found, string.Format("FindOffset failed to detect offset, real offset {0}", real_off));
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Assert.AreEqual(real_off, off, string.Format("FindOffset returned {0}, should be {1}", off, real_off));
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}
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real_off = offset;
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found = record.FindOffset(record0, out off);
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if (real_off > 4096 || real_off < -4096)
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{
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Assert.IsFalse(found, string.Format("FindOffset found offset where it shouldn't have, real offset {0}", real_off));
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}
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else
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{
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Assert.IsTrue(found, string.Format("FindOffset failed to detect offset, real offset {0}", real_off));
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Assert.AreEqual(real_off, off, string.Format("FindOffset returned {0}, should be {1}", off, real_off));
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}
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}
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}
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}
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}
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