/// <summary>
/// This method exists to validate documentation for cases where config happens external to AppRunner.Run
/// </summary>
public static (int exitCode, string output) InvokeMainMethod(this Type type, string args)
{
string[] argsArray = new CommandLineStringSplitter().SplitToArray(args);
var mainMethod = type.GetMethod("Main", BindingFlags.Static | BindingFlags.NonPublic);
Assert.IsNotNull(mainMethod);
return(CaptureConsoleWrites(() => (int)mainMethod !.Invoke(null, new object[] { argsArray }) !));
}
public void Start()
{
var console = _context.Console;
var cancellationToken = _context.CancellationToken;
bool pressedCtrlC = false;
Console.CancelKeyPress += (sender, args) =>
{
pressedCtrlC = true;
};
PrintSessionInit();
bool pendingNewLine = false;
void Write(string?value = null)
{
console !.Write(value);
pendingNewLine = true;
}
void WriteLine(string?value = null)
{
console !.WriteLine(value);
pendingNewLine = false;
}
void EnsureNewLine()
{
if (pendingNewLine)
{
WriteLine();
}
}
while (!cancellationToken.IsCancellationRequested)
{
EnsureNewLine();
Write(">>>");
var input = console.In.ReadLine();
if (input is null || pressedCtrlC)
{
pressedCtrlC = false;
WriteLine();
return;
}
var args = new CommandLineStringSplitter().Split(input).ToArray();
if (args.Length == 0)
{
WriteLine();
continue;
}
if (args.Length == 1)
{
var singleArg = args[0];
switch (singleArg)
{
case "exit":
case "quit":
return;
case "help":
PrintSessionHelp();
continue;
}
if (singleArg == Environment.NewLine)
{
WriteLine();
continue;
}
}
EnsureNewLine();
_appRunner.Run(args);
}
EnsureNewLine();
}
