using qdr.fnd.core.qconsole.test.Commands;
using qdr.fnd.core.qconsole.test.Contexts;
using Quadarax.Foundation.Core.IO.FileSystem.Memory;
using Quadarax.Foundation.Core.QConsole;
using Quadarax.Foundation.Core.QConsole.Configuration;
using System.Reflection;
using System.Threading;
using System.Threading.Tasks;

namespace qdr.fnd.core.qconsole.test
{
    public class Tests
    {
        private StartupConfiguration? _configuration;

        [SetUp]
        public void Setup()
        {
            _configuration = new StartupConfiguration("Quadarax QConsole Test",Version.Parse("1.0.0.0"))
            {
                ConsoleCopyright = "Me",
                AllowInteractive = false,
                WaitOnKeyInNonInteractiveMode = false,
                CommandDefinitionAssembly = new Assembly[] { Assembly.GetExecutingAssembly()! }
            };
            _configuration.DisableDefaultCommands();
            _configuration.ShowStatusOnEveryCommand = false;
            _configuration.IsConsoleDebug = false;
            _configuration.ThrowExceptionWhenNotSuccess = true;
        }

        [Test]
        public void DummyCommandOk()
        {
            var arguments = new string[] { DummyCmd.CommandName };
            var engine = CreateEngine(arguments);
            engine.Start();
        }

        [Test]
        public void DummyCommandFailed()
        {
            var arguments = new string[] { DummyCmd.CommandName, "-result:false" };
            var engine = CreateEngine(arguments);
            Assert.Throws<AggregateException>(() => engine.Start(),"Dummy command execution failed by user request.");

        }

        [Test]
        public void DummyOrdinalCommandQuotedOk()
        {
            var filename = "D:\\temp\\file-some.dat";   
            var arguments = new string[] { DummyOrdinalCmd.CommandName, "\"" + filename + "\"" };
            var engine = CreateEngine(arguments);
            engine.Start();
            Assert.That(engine.GetCommand(DummyOrdinalCmd.CommandName)?.Arguments.First(s=>s.Code == DummyOrdinalCmd.ArgOrdName).Value.AsString(), Is.EqualTo(filename));
        }

        private Engine CreateEngine(string[] args)
        {
            if (_configuration == null)
            {
                throw new InvalidOperationException("Configuration is not initialized.");
            }
            return new Engine(_configuration, new BasicEngineContext(new MemoryFileSystem()), args);
        }
    }
}