import 'package:libac_dart/argparse/Args.dart';
import 'package:libac_dart/argparse/Builder.dart';
import 'package:libac_dart/argparse/CLIHelper.dart';
import 'package:libac_dart/argparse/Parser.dart';
import 'package:libac_dart/argparse/types/Bool.dart';
import 'package:libac_dart/argparse/types/String.dart';
import 'package:test/expect.dart';
import 'package:test/scaffolding.dart';

void main() {
  test("Test parsing a argument", () async {
    List<String> testArgs = ["--test", "12", "--enable", "--put=Here"];

    Arguments parsed = ArgumentParser.parse(testArgs);

    expect(parsed.hasArg("test"), true);
    expect(parsed.getArg("test")!.getValue() as int, 12);
    expect(
      parsed.getArg("test")!.getType(),
      ArgumentType.INTEGER,
    );

    expect(parsed.hasArg("enable"), true);
    expect(
      parsed.getArg("enable")!.getType(),
      ArgumentType.BOOL,
    );

    expect(parsed.getArg("put")!.getValue() as String, "Here");
  });

  test("Test printing Usage", () async {
    Arguments testArgs = ArgumentsBuilder.builder()
        .withArgument(BoolArgument(name: "use_legacy"))
        .withArgument(StringArgument(name: "output", value: "./out"))
        .build();

    String usage = ArgumentHelpers.generateHelpMessage(
        testArgs.getArgumentsList(), "Testsuite");
    print("LibAC_Dart\nTestsuite - 1.0\n\n${usage}");
  });
}