private CommandParser GetSimplifiedParser()
{
var verbParser = VerbGrammar.GetParser();
var argParser = SimplifiedArgumentGrammar.GetParser();
var scriptParser = ScriptFormatGrammar.CreateParser(verbParser);
return(new CommandParser(verbParser, argParser, scriptParser));
}
public void UseParser_Test()
{
var output = new TestOutput();
var verbParser = VerbGrammar.GetParser();
var engine = new EngineBuilder()
.SetupHandlers(h => h.UseHandlerTypes(typeof(TestHandler)))
.SetupOutput(o => o.DoNotUseConsole().Add(output))
.SetupArguments(a => a.UseParser(new CommandParser(verbParser, SimplifiedArgumentGrammar.GetParser(), ScriptFormatGrammar.CreateParser(verbParser))))
.Build();
engine.RunHeadless("test a b=x -c");
output.Lines.Count.Should().Be(3);
output.Lines[0].Should().Be("a");
output.Lines[1].Should().Be("x");
output.Lines[2].Should().Be("True");
}
private static IParser <char, IParsedArgument> GetParser() => SimplifiedArgumentGrammar.GetParser();
/// <summary>
/// Use the StoneFruit simplified argument syntax
/// </summary>
/// <param name="setup"></param>
/// <returns></returns>
public static IParserSetup UseSimplifiedArgumentParser(this IParserSetup setup)
{
Assert.ArgumentNotNull(setup, nameof(setup));
return(setup.UseArgumentParser(SimplifiedArgumentGrammar.GetParser()));
}