using Xunit;
using XWorld.PublishTool;

namespace XWorld.PublishTool.Tests
{
    public class FilesManifestTests
    {
        [Fact]
        public void Render_And_Parse_RoundTrips()
        {
            var m = new FilesManifest();
            m.Add("RPS.Core.dll.bytes", "abc123", 100);
            m.Add("ui_rps_abc.unity3d", "def456", 2048);
            string text = m.Render();

            var back = FilesManifest.Parse(text);
            Assert.Equal(2, back.Entries.Count);
            Assert.Equal("abc123", back.Entries["RPS.Core.dll.bytes"].Md5);
            Assert.Equal(2048, back.Entries["ui_rps_abc.unity3d"].Size);
        }

        [Fact]
        public void Render_LineFormat_MatchesDllfilesConvention()
        {
            var m = new FilesManifest();
            m.Add("a.dll", "m5", 7);
            Assert.Equal("{'a.dll','m5',7},\n", m.Render());
        }

        [Fact]
        public void Digest_IsStable_RegardlessOfInsertOrder()
        {
            var a = new FilesManifest(); a.Add("x", "1", 1); a.Add("y", "2", 2);
            var b = new FilesManifest(); b.Add("y", "2", 2); b.Add("x", "1", 1);
            Assert.Equal(a.Digest(), b.Digest()); // 按 name 排序后摘要，顺序无关
        }
    }
}