public void T15_Sequence_Nested_BER_Stream_IO()
{
using (var stream = new MemoryStream()) {
var x = new X690.Sequence();
var s = new X690.Sequence();
var leaves = new X690.Node[] {
new X690.Null(),
new X690.Boolean(false),
new X690.Boolean(true),
new X690.Integer(-1),
new X690.Integer(0),
new X690.Integer(1),
new X690.Text("WOOF!")
{
IsDefiniteLength = false
},
new X690.Text("GRR.."),
new X690.Text("WOOF!")
{
IsDefiniteLength = false
},
new X690.Sequence()
};
foreach (var leaf in leaves)
{
s.Nodes.Add(leaf);
}
x.Nodes.Add(s);
x.Write(stream);
stream.Position = 0;
TT.Peek(x, stream);
var y = X690.Read(stream);
Assert.Equal(x, y);
}
}
/// <summary>
/// Outputs the node as text tree and it's binary representation.
/// </summary>
/// <param name="node">The node under test.</param>
/// <param name="stream">Stream containing encoded data.</param>
public static void Peek(X690.Node node, MemoryStream stream)
{
var peek = stream.ToArray();
Console.WriteLine(node.StringTree);
Console.WriteLine(peek.Length.ToString("x2") + ": " + String.Join(" ", peek.Select(b => b.ToString("x2"))));
}
public void T16_Sequence_Nested_BER_Buffered_IO()
{
var buffer = new byte[64];
var x = new X690.Sequence();
var s = new X690.Sequence();
var leaves = new X690.Node[] {
new X690.Null(),
new X690.Boolean(false),
new X690.Boolean(true),
new X690.Integer(-1),
new X690.Integer(0),
new X690.Integer(1),
new X690.Text("WOOF!")
{
IsDefiniteLength = false
},
new X690.Text("GRR.."),
new X690.Text("WOOF!")
{
IsDefiniteLength = false
},
new X690.Sequence()
};
foreach (var leaf in leaves)
{
s.Nodes.Add(leaf);
}
x.Nodes.Add(s);
var length = x.Write(buffer, 0);
TT.Peek(x, buffer, length);
var y = X690.Read(buffer, 0, length);
Assert.Equal(x, y);
}
/// <summary>
/// Outputs the node as text tree and it's binary representation.
/// </summary>
/// <param name="node">The node under test.</param>
/// <param name="buffer">Buffer containing encoded data.</param>
/// <param name="length">Binary data length.</param>
public static void Peek(X690.Node node, byte[] buffer, int length)
{
Console.WriteLine(node.StringTree);
Console.WriteLine(length.ToString("x2") + ": " + String.Join(" ", buffer.Take(length).Select(b => b.ToString("x2"))));
}
