using System;
using System.Linq;
using Foodsoft.Alpm;
using Xunit;

namespace Alpm.Tests
{
    public class AlpmIntegrationTest : IDisposable
    {
        private readonly Handle _handle = new Handle("/", "/var/lib/pacman");
        
        [Fact]
        public void TestLocalDB()
        {
            using var localDB = _handle.LocalDB;
            Assert.Equal(15, localDB.PackageCache.Count());
        }
        
        [Fact]
        public void VersionCompareTest()
        {
            Assert.True(Package.VersionCompare("1.0-2", "2.0-1") < 0);
            Assert.True(Package.VersionCompare("1:1.0-2", "2.0-1") > 0);
            Assert.Equal(0, Package.VersionCompare("2.0.2-2", "2.0.2-2"));
        }

        public void Dispose()
        {
            _handle?.Dispose();
        }
    }
}