public void Roundtrip_NoOptions()
{
var a = new OPTRecord();
var b = (OPTRecord) new ResourceRecord().Read(a.ToByteArray());
Assert.AreEqual(a.Name, b.Name);
Assert.AreEqual(a.Class, b.Class);
Assert.AreEqual(a.Type, b.Type);
Assert.AreEqual(a.TTL, b.TTL);
}
public void Roundtrip_Empty()
{
var opt1 = new OPTRecord();
var expected = new EdnsKeepaliveOption();
Assert.AreEqual(EdnsOptionType.Keepalive, expected.Type);
Assert.AreEqual(false, expected.Timeout.HasValue);
opt1.Options.Add(expected);
var opt2 = (OPTRecord) new ResourceRecord().Read(opt1.ToByteArray());
var actual = (EdnsKeepaliveOption)opt2.Options[0];
Assert.AreEqual(expected.Type, actual.Type);
Assert.AreEqual(expected.Timeout.HasValue, actual.Timeout.HasValue);
}
public void Roundtrip()
{
var opt1 = new OPTRecord();
var expected = new EdnsNSIDOption
{
Id = new byte[] { 1, 2, 3, 4 }
};
Assert.AreEqual(EdnsOptionType.NSID, expected.Type);
opt1.Options.Add(expected);
var opt2 = (OPTRecord) new ResourceRecord().Read(opt1.ToByteArray());
var actual = (EdnsNSIDOption)opt2.Options[0];
Assert.AreEqual(expected.Type, actual.Type);
CollectionAssert.AreEqual(expected.Id, actual.Id);
}
public void Roundtrip()
{
var opt1 = new OPTRecord();
var expected = new EdnsDAUOption
{
Algorithms = { SecurityAlgorithm.ED25519, SecurityAlgorithm.ECCGOST }
};
Assert.AreEqual(EdnsOptionType.DAU, expected.Type);
opt1.Options.Add(expected);
var opt2 = (OPTRecord) new ResourceRecord().Read(opt1.ToByteArray());
var actual = (EdnsDAUOption)opt2.Options[0];
Assert.AreEqual(expected.Type, actual.Type);
CollectionAssert.AreEqual(expected.Algorithms, actual.Algorithms);
}
public void Roundtrip()
{
var opt1 = new OPTRecord();
var expected = new EdnsN3UOption
{
Algorithms = { DigestType.GostR34_11_94, DigestType.Sha512 }
};
Assert.AreEqual(EdnsOptionType.N3U, expected.Type);
opt1.Options.Add(expected);
var opt2 = (OPTRecord) new ResourceRecord().Read(opt1.ToByteArray());
var actual = (EdnsN3UOption)opt2.Options[0];
Assert.AreEqual(expected.Type, actual.Type);
CollectionAssert.AreEqual(expected.Algorithms, actual.Algorithms);
}
public void Roundtrip()
{
var opt1 = new OPTRecord();
var expected = new EdnsKeepaliveOption
{
Timeout = TimeSpan.FromSeconds(3)
};
Assert.AreEqual(EdnsOptionType.Keepalive, expected.Type);
opt1.Options.Add(expected);
var opt2 = (OPTRecord) new ResourceRecord().Read(opt1.ToByteArray());
var actual = (EdnsKeepaliveOption)opt2.Options[0];
Assert.AreEqual(expected.Type, actual.Type);
Assert.AreEqual(expected.Timeout.Value, actual.Timeout.Value);
}
public void Roundtrip()
{
var opt1 = new OPTRecord();
var expected = new UnknownEdnsOption
{
Type = EdnsOptionType.ExperimentalMin,
Data = new byte[] { 10, 11, 12 }
};
opt1.Options.Add(expected);
var opt2 = (OPTRecord) new ResourceRecord().Read(opt1.ToByteArray());
var actual = (UnknownEdnsOption)opt2.Options[0];
Assert.AreEqual(expected.Type, actual.Type);
CollectionAssert.AreEqual(expected.Data, actual.Data);
}
public void Roundtrip()
{
var opt1 = new OPTRecord();
var expected = new EdnsPaddingOption
{
Padding = new byte[] { 0, 0, 0 }
};
Assert.AreEqual(EdnsOptionType.Padding, expected.Type);
opt1.Options.Add(expected);
var opt2 = (OPTRecord) new ResourceRecord().Read(opt1.ToByteArray());
var actual = (EdnsPaddingOption)opt2.Options[0];
Assert.AreEqual(expected.Type, actual.Type);
CollectionAssert.AreEqual(expected.Padding, actual.Padding);
}
public void Roundtrip()
{
var a = new OPTRecord
{
RequestorPayloadSize = 512,
Opcode8 = 2,
Version = 3,
DO = true
};
var b = (OPTRecord) new ResourceRecord().Read(a.ToByteArray());
Assert.AreEqual(a.Name, b.Name);
Assert.AreEqual(a.Class, b.Class);
Assert.AreEqual(a.Type, b.Type);
Assert.AreEqual(a.TTL, b.TTL);
Assert.AreEqual(a.RequestorPayloadSize, b.RequestorPayloadSize);
Assert.AreEqual(a.Opcode8, b.Opcode8);
Assert.AreEqual(a.Version, b.Version);
Assert.AreEqual(a.DO, b.DO);
}
