// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
 
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Microsoft.Build.CommandLine.Experimental;
using Shouldly;
using Xunit;
 
namespace Microsoft.Build.CommandLine.UnitTests
{
    public class CommandLineParserTests
    {
        [Fact]
        public void ParseReturnsInstance()
        {
            CommandLineParser parser = new CommandLineParser();
            CommandLineSwitchesAccessor result = parser.Parse(["/targets:targets.txt"]); // first parameter must be the executable name
 
            result.Targets.ShouldNotBeNull();
            result.Targets.ShouldBe(["targets.txt"]);
        }
 
        [Fact]
        public void ParseThrowsException()
        {
            CommandLineParser parser = new CommandLineParser();
 
            Should.Throw<CommandLineSwitchException>(() =>
            {
                // first parameter must be the executable name
                parser.Parse(["tempproject.proj", "tempproject.proj"]);
            });
        }
    }
}