public void VerifyNullArray2()
{
Md5Sum sum = new Md5Sum();
Assert.IsNotNull(sum);
bool match = sum.Verify(new byte[1], (byte[])null);
}
public void CalculateBytesFromNull()
{
Md5Sum sum = new Md5Sum();
Assert.IsNotNull(sum);
byte[] check = sum.Calculate((byte[])null);
}
public void VerifyFromTestFile1()
{
Md5Sum sum = new Md5Sum();
Assert.IsNotNull(sum);
byte[] array = File.ReadAllBytes("../../TestData/TextFile1.txt");
bool match = sum.Verify(array, File1Sum);
Assert.IsTrue(match);
}
public void CalculateBytesFromEmpty()
{
Md5Sum sum = new Md5Sum();
Assert.IsNotNull(sum);
byte[] data = new byte[0];
byte[] check = sum.Calculate(data);
Assert.IsNotNull(check);
Assert.AreEqual(16, check.Length);
}
public void VerifyFromTestFile1Stream()
{
Md5Sum sum = new Md5Sum();
Assert.IsNotNull(sum);
FileStream file = new FileStream("../../TestData/TextFile1.txt",
FileMode.Open);
bool match = sum.Verify(file, File1Sum);
file.Close();
Assert.IsTrue(match);
}
public void VerifyFromTestFile1Fail()
{
Md5Sum sum = new Md5Sum();
Assert.IsNotNull(sum);
// Create invalid checksum
byte[] invalidSum = new byte[16];
Array.Copy(File1Sum, invalidSum, 16);
invalidSum[3] = 0x00;
byte[] array = File.ReadAllBytes("../../TestData/TextFile1.txt");
bool match = sum.Verify(array, invalidSum);
Assert.IsFalse(match);
}
public void VerifyFromTestFile1StreamFail()
{
Md5Sum sum = new Md5Sum();
Assert.IsNotNull(sum);
// Create invalid checksum
byte[] invalidSum = new byte[16];
Array.Copy(File1Sum, invalidSum, 16);
invalidSum[3] = 0x00;
FileStream file = new FileStream("../../TestData/TextFile1.txt",
FileMode.Open);
bool match = sum.Verify(file, invalidSum);
file.Close();
Assert.IsFalse(match);
}
public void CalculateFromTestFile1()
{
Md5Sum sum = new Md5Sum();
Assert.IsNotNull(sum);
byte[] array = File.ReadAllBytes("../../TestData/TextFile1.txt");
byte[] check = sum.Calculate(array);
Assert.IsNotNull(check);
Assert.AreEqual(16, check.Length);
for (int i = 0; i < File1Sum.Length; i++)
{
if (check[i] != File1Sum[i])
{
Assert.Fail("Result byte {0} does not match! Was {1}, expected {2}",
i, check[i], File1Sum[i]);
}
}
}
public void CalculateFromTestFile1Stream()
{
Md5Sum sum = new Md5Sum();
Assert.IsNotNull(sum);
FileStream file = new FileStream("../../TestData/TextFile1.txt",
FileMode.Open);
byte[] check = sum.Calculate(file);
file.Close();
Assert.IsNotNull(check);
Assert.AreEqual(16, check.Length);
for (int i = 0; i < File1Sum.Length; i++)
{
if (check[i] != File1Sum[i])
{
Assert.Fail("Result byte {0} does not match! Was {1}, expected {2}",
i, check[i], File1Sum[i]);
}
}
}
/// <summary>
/// Get checksum calculator for given checksum type.
/// </summary>
/// <param name="impl">Checksum type.</param>
/// <returns>Checksum calculator.</returns>
public static ICheckSum GetImplementation(CheckSumType impl)
{
ICheckSum sum;
switch (impl)
{
case CheckSumType.SHA1:
sum = new Sha1Sum();
break;
case CheckSumType.MD5:
sum = new Md5Sum();
break;
case CheckSumType.CRC32:
sum = new CRC32Sum();
break;
case CheckSumType.CRC64_ECMA:
sum = new CRC64ECMASum();
break;
case CheckSumType.CRC64_ISO:
sum = new CRC64ISOSum();
break;
default:
sum = new Sha1Sum();
#if DEBUG
throw new ApplicationException("Unknown Sum type!");
#else
break;
#endif
}
return(sum);
}
/// <summary>
/// Get checksum calculator for given checksum type.
/// </summary>
/// <param name="impl">Checksum type.</param>
/// <returns>Checksum calculator.</returns>
public static ICheckSum GetImplementation(CheckSumType impl)
{
ICheckSum sum;
switch (impl)
{
case CheckSumType.SHA1:
sum = new Sha1Sum();
break;
case CheckSumType.MD5:
sum = new Md5Sum();
break;
case CheckSumType.CRC32:
sum = new CRC32Sum();
break;
default:
sum = new Sha1Sum();
#if DEBUG
throw new ApplicationException("Unknown Sum type!");
#else
break;
#endif
}
return sum;
}
public void VerifyFromTestFile1Stream()
{
Md5Sum sum = new Md5Sum();
Assert.IsNotNull(sum);
FileStream file = new FileStream("../../TestData/TextFile1.txt",
FileMode.Open);
bool match = sum.Verify(file, File1Sum);
file.Close();
Assert.IsTrue(match);
}
public void VerifyFromTestFile1StreamFail()
{
Md5Sum sum = new Md5Sum();
Assert.IsNotNull(sum);
// Create invalid checksum
byte[] invalidSum = new byte[16];
Array.Copy(File1Sum, invalidSum, 16);
invalidSum[3] = 0x00;
FileStream file = new FileStream("../../TestData/TextFile1.txt",
FileMode.Open);
bool match = sum.Verify(file, invalidSum);
file.Close();
Assert.IsFalse(match);
}
public void VerifyFromTestFile1()
{
Md5Sum sum = new Md5Sum();
Assert.IsNotNull(sum);
byte[] array = File.ReadAllBytes("../../TestData/TextFile1.txt");
bool match = sum.Verify(array, File1Sum);
Assert.IsTrue(match);
}
public void VerifyFromTestFile1Fail()
{
Md5Sum sum = new Md5Sum();
Assert.IsNotNull(sum);
// Create invalid checksum
byte[] invalidSum = new byte[16];
Array.Copy(File1Sum, invalidSum, 16);
invalidSum[3] = 0x00;
byte[] array = File.ReadAllBytes("../../TestData/TextFile1.txt");
bool match = sum.Verify(array, invalidSum);
Assert.IsFalse(match);
}
public void Create()
{
Md5Sum sum = new Md5Sum();
Assert.IsNotNull(sum);
}
public void CalculateFromTestFile1Stream()
{
Md5Sum sum = new Md5Sum();
Assert.IsNotNull(sum);
FileStream file = new FileStream("../../TestData/TextFile1.txt",
FileMode.Open);
byte[] check = sum.Calculate(file);
file.Close();
Assert.IsNotNull(check);
Assert.AreEqual(16, check.Length);
for (int i = 0; i < File1Sum.Length; i++)
{
if (check[i] != File1Sum[i])
{
Assert.Fail("Result byte {0} does not match! Was {1}, expected {2}",
i, check[i], File1Sum[i]);
}
}
}
public void CalculateFromTestFile1()
{
Md5Sum sum = new Md5Sum();
Assert.IsNotNull(sum);
byte[] array = File.ReadAllBytes("../../TestData/TextFile1.txt");
byte[] check = sum.Calculate(array);
Assert.IsNotNull(check);
Assert.AreEqual(16, check.Length);
for (int i = 0; i < File1Sum.Length; i++)
{
if (check[i] != File1Sum[i])
{
Assert.Fail("Result byte {0} does not match! Was {1}, expected {2}",
i, check[i], File1Sum[i]);
}
}
}
public void CalculateBytesFromNull()
{
Md5Sum sum = new Md5Sum();
Assert.IsNotNull(sum);
byte[] check = sum.Calculate((byte[])null);
}
public void VerifyNullArray2()
{
Md5Sum sum = new Md5Sum();
Assert.IsNotNull(sum);
bool match = sum.Verify(new byte[1], (byte[])null);
}
public void CalculateBytesFromEmpty()
{
Md5Sum sum = new Md5Sum();
Assert.IsNotNull(sum);
byte[] data = new byte[0];
byte[] check = sum.Calculate(data);
Assert.IsNotNull(check);
Assert.AreEqual(16, check.Length);
}
public void Create()
{
Md5Sum sum = new Md5Sum();
Assert.IsNotNull(sum);
}