public void TestSubtractAddress() { var bcast = new IPv4Address(new byte[] { 255, 255, 255, 255 }); var any = new IPv4Address(new byte[] { 0, 0, 0, 0 }); var subtracted = bcast - bcast; Assert.Equal(0u, subtracted); Assert.Equal(IPAddress.Any, (IPv4Address)subtracted); Assert.Equal(any, (IPv4Address)subtracted); }
public void TestEmptyAddress() { var address = new IPv4Address(new byte[] { 0, 0, 0, 0 }); uint val = address; long val2 = address; Assert.Equal(0u, val); Assert.Equal(0L, val2); Assert.Equal(address, IPAddress.Any); }
public void TestIncrementAddress() { var address = new IPv4Address(new byte[] { 255, 255, 255, 255 }); var any = new IPv4Address(new byte[] { 0, 0, 0, 0 }); var incremented = address + 1; address++; Assert.Equal(0u, (uint)incremented); Assert.Equal(IPAddress.Any, incremented); Assert.Equal(any, incremented); Assert.Equal(0u, (uint)address); Assert.Equal(IPAddress.Any, address); Assert.Equal(any, address); }
public void TestDecrementAddress() { var address = new IPv4Address(new byte[] { 0, 0, 0, 0 }); var bcast = new IPv4Address(new byte[] { 255, 255, 255, 255 }); var decremented = address - 1; address--; Assert.Equal((uint)bcast, (uint)decremented); Assert.Equal(IPAddress.Broadcast, decremented); Assert.Equal(bcast, decremented); Assert.Equal(-1, (int)decremented); Assert.Equal((uint)bcast, (uint)address); Assert.Equal(bcast, address); Assert.Equal(IPAddress.Broadcast, address); Assert.Equal(-1, (int)address); }
/// <summary> /// Tests contains address /// </summary> /// <param name="value"></param> /// <returns></returns> public bool Contains(IPv4Address value) { return(value >= Low && value <= High); }