public async Task HandleInvalidPacket()
{
Random random = new Random();
String dbName = $"{random.Next()}";
var(client, serviceBus) = GetTestClient(dbName);
try
{
IPv6HeaderInformation headerInformation = new IPv6HeaderInformation(
IPv6Address.FromString("fe80::2"), IPv6Address.FromString("fe80::1"));
DHCPv6Packet packet = DHCPv6RelayPacket.AsOuterRelay(headerInformation, true, 1, IPv6Address.FromString("fe80::3"), IPv6Address.FromString("fe80::4"), Array.Empty <DHCPv6PacketOption>(),
DHCPv6Packet.AsInner(1, DHCPv6PacketTypes.ADVERTISE, new List <DHCPv6PacketOption>()));
var message = new DHCPv6PacketArrivedMessage(packet);
await serviceBus.Publish(message);
await Task.Delay(2000);
StorageContext initicalContext = DatabaseTestingUtility.GetTestDatabaseContext(dbName);
Int32 tries = 10;
while (tries-- > 0)
{
if (initicalContext.DHCPv6PacketEntries.Count() == 1)
{
break;
}
await Task.Delay(1000);
}
Assert.Equal(1, await initicalContext.DHCPv6PacketEntries.AsQueryable().CountAsync());
var firstEntry = await initicalContext.DHCPv6PacketEntries.AsQueryable().FirstAsync();
Assert.NotEqual(Guid.Empty, firstEntry.Id);
Assert.False(firstEntry.InvalidRequest);
Assert.Equal(packet.GetSize(), firstEntry.RequestSize);
Assert.Equal(DHCPv6PacketTypes.ADVERTISE, firstEntry.RequestType);
Assert.Equal(nameof(DHCPv6PacketConsistencyFilter), firstEntry.FilteredBy);
Assert.True((DateTime.UtcNow - firstEntry.Timestamp).TotalSeconds < 20);
Assert.NotEqual(DateTime.MinValue, firstEntry.TimestampDay);
Assert.NotEqual(DateTime.MinValue, firstEntry.TimestampWeek);
Assert.NotEqual(DateTime.MinValue, firstEntry.TimestampMonth);
}
finally
{
await DatabaseTestingUtility.DeleteDatabase(dbName);
}
}
