public void ExtractPlayerConnectionPort_finds_port_regardless_of_position_in_file()
{
const string validPort = "5555";
// First start with a single line.
var exampleFile = string.Format(CorrectTemplate, validPort);
Assert.AreEqual(ushort.Parse(validPort), WorkerConnector.ExtractPlayerConnectionPort(exampleFile));
// Put something in front.
exampleFile = $"Something in front!\n{exampleFile}";
Assert.AreEqual(ushort.Parse(validPort), WorkerConnector.ExtractPlayerConnectionPort(exampleFile));
// Put something behind.
exampleFile = $"{exampleFile}\nSomething behind!";
Assert.AreEqual(ushort.Parse(validPort), WorkerConnector.ExtractPlayerConnectionPort(exampleFile));
}
public void ExtractPlayerConnectionPort_throws_exception_if_invalid_port(string port, Type exceptionType)
{
var file = string.Format(CorrectTemplate, port);
Assert.Throws(exceptionType, () => WorkerConnector.ExtractPlayerConnectionPort(file));
}
public void ExtractPlayerConnectionPort_throws_exception_if_no_match()
{
var noPortHere = "There isn't a port here.\nYou really shouldn't even bother looking.";
Assert.Throws <Exception>(() => WorkerConnector.ExtractPlayerConnectionPort(noPortHere));
}
