HoHCI-BikeSteering/Library/PackageCache/com.unity.test-framework@1.1.16/UnityEditor.TestRunner/TestRunner/Utils/EditorLoadedTestAssemblyProvider.cs

using System.Collections.Generic;
using System.IO;
using System.Linq;
using UnityEditor.Scripting.ScriptCompilation;
using UnityEngine.TestTools;
using UnityEngine.TestTools.Utils;

namespace UnityEditor.TestTools.TestRunner
{
    internal class EditorLoadedTestAssemblyProvider : IEditorLoadedTestAssemblyProvider
    {
        private const string k_NunitAssemblyName = "nunit.framework";
        private const string k_TestRunnerAssemblyName = "UnityEngine.TestRunner";
        internal const string k_PerformanceTestingAssemblyName = "Unity.PerformanceTesting";

        private readonly IEditorAssembliesProxy m_EditorAssembliesProxy;
        private readonly ScriptAssembly[] m_AllEditorScriptAssemblies;
        private readonly PrecompiledAssembly[] m_AllPrecompiledAssemblies;

        public EditorLoadedTestAssemblyProvider(IEditorCompilationInterfaceProxy compilationInterfaceProxy, IEditorAssembliesProxy editorAssembliesProxy)
        {
            m_EditorAssembliesProxy = editorAssembliesProxy;
            m_AllEditorScriptAssemblies = compilationInterfaceProxy.GetAllEditorScriptAssemblies();
            m_AllPrecompiledAssemblies = compilationInterfaceProxy.GetAllPrecompiledAssemblies();
        }

        public List<IAssemblyWrapper> GetAssembliesGroupedByType(TestPlatform mode)
        {
            var assemblies = GetAssembliesGroupedByTypeAsync(mode);
            while (assemblies.MoveNext())
            {
            }

            return assemblies.Current.Where(pair => mode.IsFlagIncluded(pair.Key)).SelectMany(pair => pair.Value).ToList();
        }

        public IEnumerator<IDictionary<TestPlatform, List<IAssemblyWrapper>>> GetAssembliesGroupedByTypeAsync(TestPlatform mode)
        {
            IAssemblyWrapper[] loadedAssemblies = m_EditorAssembliesProxy.loadedAssemblies;

            IDictionary<TestPlatform, List<IAssemblyWrapper>> result = new Dictionary<TestPlatform, List<IAssemblyWrapper>>()
            {
                {TestPlatform.EditMode, new List<IAssemblyWrapper>() },
                {TestPlatform.PlayMode, new List<IAssemblyWrapper>() }
            };

            foreach (var loadedAssembly in loadedAssemblies)
            {
                if (loadedAssembly.GetReferencedAssemblies().Any(x => x.Name == k_NunitAssemblyName || x.Name == k_TestRunnerAssemblyName || x.Name == k_PerformanceTestingAssemblyName))
                {
                    var assemblyName = new FileInfo(loadedAssembly.Location).Name;
                    var scriptAssemblies = m_AllEditorScriptAssemblies.Where(x => x.Filename == assemblyName).ToList();
                    var precompiledAssemblies = m_AllPrecompiledAssemblies.Where(x => new FileInfo(x.Path).Name == assemblyName).ToList();
                    if (scriptAssemblies.Count < 1 && precompiledAssemblies.Count < 1)
                    {
                        continue;
                    }

                    var assemblyFlags = scriptAssemblies.Any() ? scriptAssemblies.Single().Flags : precompiledAssemblies.Single().Flags;
                    var assemblyType = (assemblyFlags & AssemblyFlags.EditorOnly) == AssemblyFlags.EditorOnly ? TestPlatform.EditMode : TestPlatform.PlayMode;
                    result[assemblyType].Add(loadedAssembly);
                    yield return null;
                }
            }

            yield return result;
        }
    }
}