public void DumpWithoutDeviceTest()
{
string filename = Path.GetTempPath() + @"dump.pcap";
Packet expectedPacket = PacketBuilder.Build(DateTime.Now,
new EthernetLayer
{
Source = new MacAddress(1),
Destination = new MacAddress(2),
EtherType = EthernetType.QInQ,
},
new PayloadLayer
{
Data = new Datagram(new byte[] { 1, 2, 3 })
});
PacketDumpFile.Dump(filename, DataLinkKind.Ethernet, PacketDevice.DefaultSnapshotLength,
new[] { expectedPacket });
using (PacketCommunicator communicator = new OfflinePacketDevice(filename).Open())
{
Packet actualPacket;
PacketCommunicatorReceiveResult result = communicator.ReceivePacket(out actualPacket);
Assert.AreEqual(PacketCommunicatorReceiveResult.Ok, result);
Assert.AreEqual(expectedPacket, actualPacket);
MoreAssert.IsInRange(expectedPacket.Timestamp.AddMicroseconds(-2), expectedPacket.Timestamp.AddMicroseconds(1), actualPacket.Timestamp);
}
}
public void DumpWithoutDeviceTest()
{
string filename = Path.GetTempPath() + @"dump.pcap";
Packet expectedPacket = PacketBuilder.Build(DateTime.Now,
new EthernetLayer
{
Source = new MacAddress(1),
Destination = new MacAddress(2),
EtherType = EthernetType.QInQ,
},
new PayloadLayer
{
Data = new Datagram(new byte[] {1, 2, 3})
});
PacketDumpFile.Dump(filename, DataLinkKind.Ethernet, PacketDevice.DefaultSnapshotLength,
new[] {expectedPacket});
using (PacketCommunicator communicator = new OfflinePacketDevice(filename).Open())
{
Packet actualPacket;
PacketCommunicatorReceiveResult result = communicator.ReceivePacket(out actualPacket);
Assert.AreEqual(PacketCommunicatorReceiveResult.Ok, result);
Assert.AreEqual(expectedPacket, actualPacket);
MoreAssert.IsInRange(expectedPacket.Timestamp.AddMicroseconds(-2), expectedPacket.Timestamp.AddMicroseconds(1), actualPacket.Timestamp);
}
}