/// <summary>
/// Interaktionslogik für invalide Eingaben
/// </summary>
private void SaveButton_Click(object sender, RoutedEventArgs e)
{
try
{
if (SourceAddressBox.Text == "")
{
throw new Exception("Bitte eine IP-Adresse eintragen!");
}
if (AddresCountBox.Text.Length == 0)
{
throw new Exception("Bitte Größe eintragen!");
}
var address = new IPv4Address(SourceAddressBox.Text);
var newNetwork = new IPv4Network(address, IPv4SubnetMask.ByAddressCount(int.Parse(AddresCountBox.Text)));
newNetwork.Description = this.DescriptionBox.Text;
if (network is not null)
{
this.network.AddSubnet(newNetwork);
}
else
{
AppStore.Instance.MainNetwork = newNetwork;
}
AppStore.Instance.Refresh();
this.Close();
}
catch (Exception exception)
{
Exception_TextBlock.Text = exception.Message.ToString();
}
}
public void CreatesByAddressCountCorrectly(int addressCount, string expected)
{
var mask = IPv4SubnetMask.ByAddressCount(addressCount);
Assert.Equal(expected, mask.ToString());
}