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Overhaul the argument parsing API

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This commit is contained in:
zontreck 2025-01-22 03:58:52 -07:00
parent 62d26082c9
commit 82f5c18129
9 changed files with 207 additions and 153 deletions
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36
test/args_test.dart
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@ -1,6 +1,7 @@
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';
@ -8,33 +9,34 @@ import 'package:test/scaffolding.dart';
void main() {
test("Test parsing a argument", () async {
List<String> testArgs = ["--test=12", "--enable", "--put=Here"];
List<String> testArgs = ["--test", "12", "--enable", "--put=Here"];
Arguments defaults = Arguments();
Arguments parsed = ArgumentParser.parse(testArgs);
Arguments parsed = await CLIHelper.parseArgs(testArgs, defaults);
expect(parsed.hasArg("test"), true);
expect(parsed.getArg("test")!.getValue() as int, 12);
expect(
parsed.getArg("test")!.getType(),
ArgumentType.INTEGER,
);
expect(true, parsed.hasArg("test"));
expect(12, parsed.getArg("test")!.getValue() as int);
expect(ArgumentType.INTEGER, parsed.getArg("test")!.getType());
expect(parsed.hasArg("enable"), true);
expect(
parsed.getArg("enable")!.getType(),
ArgumentType.BOOL,
);
expect(true, parsed.hasArg("enable"));
expect(ArgumentType.BOOL, parsed.getArg("enable")!.getType());
expect("Here", parsed.getArg("put")!.getValue() as String);
expect(parsed.getArg("put")!.getValue() as String, "Here");
});
test("Test printing Usage", () async {
Arguments testArgs = ArgumentsBuilder.builder()
.withArgument(BoolArgument(
name: "use_legacy", description: "Uses legacy settings"))
.withArgument(StringArgument(
name: "output",
value: "./out",
description: "Where to put the output files"))
.withArgument(BoolArgument(name: "use_legacy"))
.withArgument(StringArgument(name: "output", value: "./out"))
.build();
String usage = CLIHelper.makeArgCLIHelp(testArgs);
String usage = ArgumentHelpers.generateHelpMessage(
testArgs.getArgumentsList(), "Testsuite");
print("LibAC_Dart\nTestsuite - 1.0\n\n${usage}");
});
}