public void ReadAndHashUntilPosition_WhenPositionAtStart_ReadsAndHashes()
{
using (var test = new ReadHashTest())
{
SignedPackageArchiveIOUtility.ReadAndHashUntilPosition(
test.Reader,
test.HashAlgorithm,
test.Reader.BaseStream.Length);
var actualHash = test.GetHash();
Assert.Equal("F+iNsYev1iwW5d6/PmUnzQBrwBK8kLUagQzYDC1RH0M=", actualHash);
Assert.Equal(test.Reader.BaseStream.Length, test.Reader.BaseStream.Position);
}
}
public void ReadAndHashUntilPosition_WhenPositionAtEnd_ReadsAndHashes()
{
using (var test = new ReadHashTest())
{
test.Reader.BaseStream.Seek(offset: 0, origin: SeekOrigin.End);
SignedPackageArchiveIOUtility.ReadAndHashUntilPosition(
test.Reader,
test.HashAlgorithm,
test.Reader.BaseStream.Length);
var actualHash = test.GetHash();
Assert.Equal("47DEQpj8HBSa+/TImW+5JCeuQeRkm5NMpJWZG3hSuFU=", actualHash);
Assert.Equal(test.Reader.BaseStream.Length, test.Reader.BaseStream.Position);
}
}
public void ReadAndHashUntilPosition_WhenPositionInMiddle_ReadsAndHashes()
{
using (var test = new ReadHashTest())
{
test.Reader.BaseStream.Seek(offset: 2, origin: SeekOrigin.Begin);
SignedPackageArchiveIOUtility.ReadAndHashUntilPosition(
test.Reader,
test.HashAlgorithm,
position: 5);
var actualHash = test.GetHash();
Assert.Equal("H1KP/SiVY0wXZTfAVdqlwJcbeRVRmZkzeg41VBDY/Zg=", actualHash);
Assert.Equal(5, test.Reader.BaseStream.Position);
}
}