// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
 
using Microsoft.DotNet.Cli.Commands.Tool.Run;
using Microsoft.DotNet.Cli.Extensions;
using Parser = Microsoft.DotNet.Cli.Parser;
 
namespace Microsoft.DotNet.Tests.ParserTests
{
    public class ToolRunParserTests
    {
        private readonly ITestOutputHelper output;
 
        public ToolRunParserTests(ITestOutputHelper output)
        {
            this.output = output;
        }
 
        [Fact]
        public void ListToolParserCanGetToolCommandNameArgument()
        {
            var result = Parser.Parse("dotnet tool run dotnetsay");
 
            var packageId = result.GetValue<string>(ToolRunCommandParser.CommandNameArgument);
 
            packageId.Should().Be("dotnetsay");
        }
 
        [Fact]
        public void ListToolParserCanGetCommandsArgumentInUnmatchedTokens()
        {
            var result = Parser.Parse("dotnet tool run dotnetsay hi");
 
            result.ShowHelpOrErrorIfAppropriate(); // Should not throw error
        }
 
        [Fact]
        public void ListToolParserCanGetCommandsArgumentInUnparsedTokens()
        {
            var result = Parser.Parse("dotnet tool run dotnetsay -- hi");
 
            result.Errors.Should().BeEmpty();
        }
 
        [Fact]
        public void ListToolParserCanGetCommandsArgumentInUnparsedTokens2()
        {
            var result = Parser.Parse("dotnet tool run dotnetsay hi1 -- hi2");
 
            result.ShowHelpOrErrorIfAppropriate(); // Should not throw error
        }
 
        [Fact]
        public void RootSubCommandIsToolCommand()
        {
            var result = Parser.Parse("dotnetsay run -v arg");
            result.RootSubCommandResult().Should().Be("dotnetsay");
        }
    }
}