using Xunit;
using XWorld.PublishTool;

namespace XWorld.PublishTool.Tests
{
    public class GameSpecJsonTests
    {
        [Fact]
        public void Parse_LowercaseKeys_FillsAllFields()
        {
            // Editor 侧 JsonUtility 输出小写字段名；解析须大小写不敏感、含 fields
            string json = @"{
  ""gameId"": ""rps"", ""version"": 3, ""minFrameworkVersion"": 1,
  ""playerCount"": 2, ""tickRateHz"": 10,
  ""serverAssembly"": ""RPS.Server.dll"", ""serverEntryType"": ""RPS.Server.RpsServerRoom"",
  ""coreDll"": ""RPS.Core.dll"", ""clientDll"": ""RPS.Client.dll"",
  ""clientEntryType"": ""RPS.Client.RpsGameClient"",
  ""codeAb"": ""code.unity3d"", ""assets"": [""res.unity3d""]
}";
            var s = GameSpecJson.Parse(json);
            Assert.Equal("rps", s.GameId);
            Assert.Equal(3, s.Version);
            Assert.Equal(1, s.MinFrameworkVersion);
            Assert.Equal(2, s.PlayerCount);
            Assert.Equal(10, s.TickRateHz);
            Assert.Equal("RPS.Server.dll", s.ServerAssembly);
            Assert.Equal("RPS.Server.RpsServerRoom", s.ServerEntryType);
            Assert.Equal("RPS.Core.dll", s.CoreDll);
            Assert.Equal("RPS.Client.dll", s.ClientDll);
            Assert.Equal("RPS.Client.RpsGameClient", s.ClientEntryType);
            Assert.Equal("code.unity3d", s.CodeAb);
            Assert.Single(s.Assets);
            Assert.Equal("res.unity3d", s.Assets[0]);
        }

        [Fact]
        public void Parse_MissingAssets_YieldsEmptyList_NotNull()
        {
            var s = GameSpecJson.Parse(@"{""gameId"":""x"",""version"":1,""codeAb"":""code.unity3d""}");
            Assert.NotNull(s.Assets);
            Assert.Empty(s.Assets);
        }
    }
}