public void NetmaskIsValid( )
{
var result = SUTest.NetmaskIsValid(new NetIpAddress(255, 255, 255, 255));
Assert.AreEqual(true, result);
result = SUTest.NetmaskIsValid(new NetIpAddress(0, 0, 0, 0));
Assert.AreEqual(true, result);
result = SUTest.NetmaskIsValid(new NetIpAddress(255, 255, 254, 0));
Assert.AreEqual(true, result);
result = SUTest.NetmaskIsValid(new NetIpAddress(255, 254, 0, 0));
Assert.AreEqual(true, result);
result = SUTest.NetmaskIsValid(new NetIpAddress(254, 0, 0, 0));
Assert.AreEqual(true, result);
result = SUTest.NetmaskIsValid(new NetIpAddress(0, 0, 0, 0));
Assert.AreEqual(true, result);
result = SUTest.NetmaskIsValid(new NetIpAddress(255, 255, 254, 255));
Assert.AreEqual(false, result);
result = SUTest.NetmaskIsValid(new NetIpAddress(253, 0, 0, 0));
Assert.AreEqual(false, result);
}
public void NetmaskIsValid_FromDataSourceTestXml( )
{
// Access the data
byte x1 = Convert.ToByte(TestContext.DataRow["x1"]);
byte x2 = Convert.ToByte(TestContext.DataRow["x2"]);
byte x3 = Convert.ToByte(TestContext.DataRow["x3"]);
byte x4 = Convert.ToByte(TestContext.DataRow["x4"]);
bool expected = Convert.ToBoolean(TestContext.DataRow["IsValid"]);
bool actual = SUTest.NetmaskIsValid(new NetIpAddress(x1, x2, x3, x4));
Assert.AreEqual(expected, actual, "{0}.{1}.{2}.{3}", x1, x2, x3, x4);
}