public void MakeReceivedPacketTest()
{
// size is big endian
{
var packetrule = new PacketRuleSizeBody()
{
SizeBufferEndian = ECNBufferEndian.Big,
SizeLength = 4,
};
packetrule.Initialize();
Assert.AreEqual(packetrule.WantSize, packetrule.SizeLength);
var expectedSizeBuffer = new byte[] { 0, 0, 0, 10 };
var actual0 = packetrule.MakeReceivedPacket(expectedSizeBuffer);
Assert.AreEqual(actual0.Count(), 0);
Assert.AreEqual(packetrule.WantSize, 10);
var expected = Enumerable.Range(1, 10).Select(x => (byte)x).ToArray();
var actual = packetrule.MakeReceivedPacket(expected).ToList();
Assert.AreEqual(actual.Count(), 1);
Assert.IsTrue(actual.FirstOrDefault().ToArray().SequenceEqual(expected));
}
// size is little endian
{
var packetrule = new PacketRuleSizeBody()
{
SizeBufferEndian = ECNBufferEndian.Little,
SizeLength = 4,
};
packetrule.Initialize();
Assert.AreEqual(packetrule.WantSize, packetrule.SizeLength);
var expectedSizeBuffer = new byte[] { 10, 0, 0, 0 };
var actual0 = packetrule.MakeReceivedPacket(expectedSizeBuffer);
Assert.AreEqual(actual0.Count(), 0);
Assert.AreEqual(packetrule.WantSize, 10);
var expected = Enumerable.Range(1, 10).Select(x => (byte)x).ToArray();
var actual = packetrule.MakeReceivedPacket(expected).ToList();
Assert.AreEqual(actual.Count(), 1);
Assert.IsTrue(actual.FirstOrDefault().ToArray().SequenceEqual(expected));
}
}