public void ReadTest()
{
var encoded = Helpers.GetExampleBytes("31 0D 05 00 06 09 2A 86 48 86 F7 0D 01 01 0B");
using (var ms = new MemoryStream(encoded))
{
var sub1 = new SubStream(ms, 3);
ms.Seek(3, SeekOrigin.Begin);
var sub2 = new SubStream(ms, 5);
ms.Seek(5, SeekOrigin.Current);
var sub3 = new SubStream(ms, 4);
ms.Seek(4, SeekOrigin.Current);
var sub4 = new SubStream(ms, 3);
ms.Seek(3, SeekOrigin.End);
var val1 = new byte[3];
sub1.Read(val1, 0, 3);
//ComparisonResult result = compareLogic.Compare(new byte[] { 0x31, 0x0d, 0x05 }, val1);
//Assert.True(result.AreEqual, result.DifferencesString);
val1.ShouldBeEquivalentTo(new byte[] { 0x31, 0x0d, 0x05 }, options => options.AllowingInfiniteRecursion());
var val2 = new byte[5];
sub2.Read(val2, 0, 5);
//result = compareLogic.Compare(new byte[] { 0x00, 0x06, 0x09, 0x2A, 0x86 }, val2);
//Assert.True(result.AreEqual, result.DifferencesString);
val2.ShouldBeEquivalentTo(new byte[] { 0x00, 0x06, 0x09, 0x2A, 0x86 }, options => options.AllowingInfiniteRecursion());
var val3 = new byte[4];
sub3.Read(val3, 0, 4);
//result = compareLogic.Compare(new byte[] { 0x48, 0x86, 0xF7, 0x0D }, val3);
//Assert.True(result.AreEqual, result.DifferencesString);
val3.ShouldBeEquivalentTo(new byte[] { 0x48, 0x86, 0xF7, 0x0D }, options => options.AllowingInfiniteRecursion());
var val4 = new byte[3];
sub4.Read(val4, 0, 3);
//result = compareLogic.Compare(new byte[] { 0x01, 0x01, 0x0B }, val4);
//Assert.True(result.AreEqual, result.DifferencesString);
val4.ShouldBeEquivalentTo(new byte[] { 0x01, 0x01, 0x0B }, options => options.AllowingInfiniteRecursion());
sub1.Seek(0, SeekOrigin.Begin);
val1 = new byte[3];
sub1.Read(val1, 0, 3);
//result = compareLogic.Compare(new byte[] { 0x31, 0x0d, 0x05 }, val1);
//Assert.True(result.AreEqual, result.DifferencesString);
val1.ShouldBeEquivalentTo(new byte[] { 0x31, 0x0d, 0x05 }, options => options.AllowingInfiniteRecursion());
sub1.Seek(-2, SeekOrigin.End);
val1 = new byte[2];
sub1.Read(val1, 0, 2);
//result = compareLogic.Compare(new byte[] { 0x0d, 0x05 }, val1);
//Assert.True(result.AreEqual, result.DifferencesString);
val1.ShouldBeEquivalentTo(new byte[] { 0x0d, 0x05 }, options => options.AllowingInfiniteRecursion());
}
}
