public void GetPrefixLength_with_RewriteBeginEndProperties_Failures()
{
var range = new IPAddressRange();
TestContext.Run((string begin, string end, Type expectedException, string begin2, string end2, int expected) =>
{
Console.WriteLine($"TestCase: \"{begin}\"~\"{end}\", Expected Exception: \"{expectedException.Name}\"");
try
{
range.Begin = IPAddress.Parse(begin);
range.End = IPAddress.Parse(end);
range.GetPrefixLength();
Assert.Fail($"Expected exception of type {expectedException.Name} to be thrown for input \"{begin}\"~\"{end}\"");
}
catch (AssertFailedException)
{
throw; // allow Assert.Fail to pass through
}
catch (Exception ex)
{
ex.GetType().Is(expectedException);
}
// Once it was failed, but it will be recovered with valid begin/end property.
Console.WriteLine($"TestCase: \"{begin2}\"~\"{end2}\", Expected: \"{expected}\"");
range.Begin = IPAddress.Parse(begin2);
range.End = IPAddress.Parse(end2);
var output = range.GetPrefixLength();
Console.WriteLine($" Result: \"{output}\"");
output.Is(expected);
});
}
public void GetPrefixLength_with_RewriteBeginEndProperties_Success(string begin, string end, int expected)
{
var range = new IPAddressRange(IPAddress.Parse(begin), IPAddress.Parse(end));
Console.WriteLine($"TestCase: \"{begin}\"~\"{end}\", Expected: \"{expected}\"");
var output = range.GetPrefixLength();
Console.WriteLine($" Result: \"{output}\"");
output.Is(expected);
}