aaru-dps/Aaru
1
0
Fork 0
mirror of https://github.com/aaru-dps/Aaru.git synced 2025-12-16 19:24:25 +00:00
Code Issues Packages Projects Releases Wiki Activity

Added tests for checksums.

Browse Source
This commit is contained in:
Natalia Portillo
2017-06-29 22:09:41 +01:00
parent 334cc66a53
commit 29738d6dec
18 changed files with 449 additions and 218 deletions
Download Patch File Download Diff File Expand all files Collapse all files

40
DiscImageChef.Tests/Checksums/SHA1.cs
View File

@@ -2,7 +2,7 @@
// The Disc Image Chef
// ----------------------------------------------------------------------------
//
// Filename : CRC16.cs
// Filename : SHA1.cs
// Version : 1.0
// Author(s) : Natalia Portillo
//
@@ -43,39 +43,43 @@ using System.IO;
namespace DiscImageChef.Tests.Checksums
{
[TestFixture]
public class CRC16
public class SHA1
{
static readonly byte[] ExpectedEmpty = { 0x00, 0x00 };
static readonly byte[] ExpectedRandom = { 0x2d, 0x6d };
static readonly byte[] ExpectedEmpty = { 0x3b, 0x71, 0xf4, 0x3f, 0xf3, 0x0f, 0x4b, 0x15, 0xb5, 0xcd, 0x85, 0xdd, 0x9e, 0x95, 0xeb, 0xc7, 0xe8, 0x4e, 0xb5, 0xa3 };
static readonly byte[] ExpectedRandom = { 0x72, 0x0d, 0x3b, 0x71, 0x7d, 0xe0, 0xc7, 0x4c, 0x77, 0xdd, 0x9c, 0xaa, 0x9e, 0xba, 0x50, 0x60, 0xdc, 0xbd, 0x28, 0x8d };
[Test]
public void CRC16EmptyFile()
public void SHA1EmptyFile()
{
byte[] result = CRC16Context.File(Path.Combine(Consts.TestFilesRoot, "checksums", "empty"));
SHA1Context ctx = new SHA1Context();
ctx.Init();
byte[] result = ctx.File(Path.Combine(Consts.TestFilesRoot, "checksums", "empty"));
Assert.AreEqual(ExpectedEmpty, result);
}
[Test]
public void CRC16EmptyData()
public void SHA1EmptyData()
{
byte[] data = new byte[1048576];
FileStream fs = new FileStream(Path.Combine(Consts.TestFilesRoot, "checksums", "empty"), FileMode.Open, FileAccess.Read);
fs.Read(data, 0, 1048576);
fs.Close();
fs.Dispose();
CRC16Context.Data(data, out byte[] result);
SHA1Context ctx = new SHA1Context();
ctx.Init();
ctx.Data(data, out byte[] result);
Assert.AreEqual(ExpectedEmpty, result);
}
[Test]
public void CRC16EmptyInstance()
public void SHA1EmptyInstance()
{
byte[] data = new byte[1048576];
FileStream fs = new FileStream(Path.Combine(Consts.TestFilesRoot, "checksums", "empty"), FileMode.Open, FileAccess.Read);
fs.Read(data, 0, 1048576);
fs.Close();
fs.Dispose();
CRC16Context ctx = new CRC16Context();
SHA1Context ctx = new SHA1Context();
ctx.Init();
ctx.Update(data);
byte[] result = ctx.Final();
@@ -83,33 +87,37 @@ namespace DiscImageChef.Tests.Checksums
}
[Test]
public void CRC16RandomFile()
public void SHA1RandomFile()
{
byte[] result = CRC16Context.File(Path.Combine(Consts.TestFilesRoot, "checksums", "random"));
SHA1Context ctx = new SHA1Context();
ctx.Init();
byte[] result = ctx.File(Path.Combine(Consts.TestFilesRoot, "checksums", "random"));
Assert.AreEqual(ExpectedRandom, result);
}
[Test]
public void CRC16RandomData()
public void SHA1RandomData()
{
byte[] data = new byte[1048576];
FileStream fs = new FileStream(Path.Combine(Consts.TestFilesRoot, "checksums", "random"), FileMode.Open, FileAccess.Read);
fs.Read(data, 0, 1048576);
fs.Close();
fs.Dispose();
CRC16Context.Data(data, out byte[] result);
SHA1Context ctx = new SHA1Context();
ctx.Init();
ctx.Data(data, out byte[] result);
Assert.AreEqual(ExpectedRandom, result);
}
[Test]
public void CRC16RandomInstance()
public void SHA1RandomInstance()
{
byte[] data = new byte[1048576];
FileStream fs = new FileStream(Path.Combine(Consts.TestFilesRoot, "checksums", "random"), FileMode.Open, FileAccess.Read);
fs.Read(data, 0, 1048576);
fs.Close();
fs.Dispose();
CRC16Context ctx = new CRC16Context();
SHA1Context ctx = new SHA1Context();
ctx.Init();
ctx.Update(data);
byte[] result = ctx.Final();