diff --git a/VContainer/Assets/RuntimeUnitTestToolkit.meta b/VContainer/Assets/RuntimeUnitTestToolkit.meta
deleted file mode 100644
index 1decb1cf..00000000
--- a/VContainer/Assets/RuntimeUnitTestToolkit.meta
+++ /dev/null
@@ -1,8 +0,0 @@
-fileFormatVersion: 2
-guid: 2fa044ce1aef84c9b8cf998f69afea09
-folderAsset: yes
-DefaultImporter:
-  externalObjects: {}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 
diff --git a/VContainer/Assets/RuntimeUnitTestToolkit/Editor.meta b/VContainer/Assets/RuntimeUnitTestToolkit/Editor.meta
deleted file mode 100644
index bc12fae1..00000000
--- a/VContainer/Assets/RuntimeUnitTestToolkit/Editor.meta
+++ /dev/null
@@ -1,8 +0,0 @@
-fileFormatVersion: 2
-guid: 000065f769e72469489929158112f8f5
-folderAsset: yes
-DefaultImporter:
-  externalObjects: {}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 
diff --git a/VContainer/Assets/RuntimeUnitTestToolkit/Editor/HierarchyTreeBuilder.cs b/VContainer/Assets/RuntimeUnitTestToolkit/Editor/HierarchyTreeBuilder.cs
deleted file mode 100644
index 9a2adc2b..00000000
--- a/VContainer/Assets/RuntimeUnitTestToolkit/Editor/HierarchyTreeBuilder.cs
+++ /dev/null
@@ -1,133 +0,0 @@
-#if UNITY_EDITOR
-
-using System;
-using UnityEngine;
-
-namespace RuntimeUnitTestToolkit.Editor
-{
-    // functional declarative construction like flutter.
-
-    internal interface IBuilder
-    {
-        GameObject GameObject { get; }
-        T GetComponent<T>();
-    }
-
-    internal class Builder<T> : IBuilder
-        where T : Component
-    {
-        public T Component1 { get; private set; }
-        public GameObject GameObject { get; private set; }
-
-        public Transform Transform { get { return GameObject.transform; } }
-        public RectTransform RectTransform { get { return GameObject.GetComponent<RectTransform>(); } }
-
-        public Action<GameObject> SetTarget
-        {
-            set
-            {
-                value(this.GameObject);
-            }
-        }
-
-
-        public IBuilder Child
-        {
-            set
-            {
-                value.GameObject.transform.SetParent(GameObject.transform);
-            }
-        }
-
-        public IBuilder[] Children
-        {
-            set
-            {
-                foreach (var item in value)
-                {
-                    item.GameObject.transform.SetParent(GameObject.transform);
-                }
-            }
-        }
-
-        public Builder(string name)
-        {
-            this.GameObject = new GameObject(name);
-            this.Component1 = GameObject.AddComponent<T>();
-        }
-
-        public Builder(string name, out T referenceSelf) // out primary reference.
-        {
-            this.GameObject = new GameObject(name);
-            this.Component1 = GameObject.AddComponent<T>();
-            referenceSelf = this.Component1;
-        }
-
-        public TComponent GetComponent<TComponent>()
-        {
-            return this.GameObject.GetComponent<TComponent>();
-        }
-    }
-
-    internal class Builder<T1, T2> : Builder<T1>
-        where T1 : Component
-        where T2 : Component
-    {
-        public T2 Component2 { get; private set; }
-
-        public Builder(string name)
-            : base(name)
-        {
-            this.Component2 = GameObject.AddComponent<T2>();
-        }
-
-        public Builder(string name, out T1 referenceSelf)
-            : base(name, out referenceSelf)
-        {
-            this.Component2 = GameObject.AddComponent<T2>();
-        }
-    }
-
-    internal class Builder<T1, T2, T3> : Builder<T1, T2>
-        where T1 : Component
-        where T2 : Component
-        where T3 : Component
-    {
-        public T3 Component3 { get; private set; }
-
-        public Builder(string name)
-            : base(name)
-        {
-            this.Component3 = GameObject.AddComponent<T3>();
-        }
-
-        public Builder(string name, out T1 referenceSelf)
-            : base(name, out referenceSelf)
-        {
-            this.Component3 = GameObject.AddComponent<T3>();
-        }
-    }
-
-    internal class Builder<T1, T2, T3, T4> : Builder<T1, T2, T3>
-        where T1 : Component
-        where T2 : Component
-        where T3 : Component
-        where T4 : Component
-    {
-        public T4 Component4 { get; private set; }
-
-        public Builder(string name)
-            : base(name)
-        {
-            this.Component4 = GameObject.AddComponent<T4>();
-        }
-
-        public Builder(string name, out T1 referenceSelf)
-            : base(name, out referenceSelf)
-        {
-            this.Component4 = GameObject.AddComponent<T4>();
-        }
-    }
-}
-
-#endif
\ No newline at end of file
diff --git a/VContainer/Assets/RuntimeUnitTestToolkit/Editor/HierarchyTreeBuilder.cs.meta b/VContainer/Assets/RuntimeUnitTestToolkit/Editor/HierarchyTreeBuilder.cs.meta
deleted file mode 100644
index bb605280..00000000
--- a/VContainer/Assets/RuntimeUnitTestToolkit/Editor/HierarchyTreeBuilder.cs.meta
+++ /dev/null
@@ -1,11 +0,0 @@
-fileFormatVersion: 2
-guid: 1d35e851bf492448cb47afb87bf13e2c
-MonoImporter:
-  externalObjects: {}
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 
diff --git a/VContainer/Assets/RuntimeUnitTestToolkit/Editor/UnitTestBuilder.MenuItems.cs b/VContainer/Assets/RuntimeUnitTestToolkit/Editor/UnitTestBuilder.MenuItems.cs
deleted file mode 100644
index 94508b51..00000000
--- a/VContainer/Assets/RuntimeUnitTestToolkit/Editor/UnitTestBuilder.MenuItems.cs
+++ /dev/null
@@ -1,345 +0,0 @@
-#if UNITY_EDITOR
-using UnityEditor;
-
-// Settings MenuItems.
-
-public static partial class UnitTestBuilder
-{
-    [MenuItem("Test/Settings/ScriptBackend/Mono", validate = true, priority = 1)]
-    static bool ValidateScriptBackendMono()
-    {
-        Menu.SetChecked("Test/Settings/ScriptBackend/Mono", LoadOrGetDefaultSettings().ScriptBackend == ScriptingImplementation.Mono2x);
-        return true;
-    }
-
-    [MenuItem("Test/Settings/ScriptBackend/Mono", validate = false, priority = 1)]
-    static void ScriptBackendMono()
-    {
-        var settings = LoadOrGetDefaultSettings();
-        settings.UseCurrentScriptBackend = false;
-        settings.ScriptBackend = ScriptingImplementation.Mono2x;
-        SaveSettings(settings);
-    }
-
-    [MenuItem("Test/Settings/ScriptBackend/IL2CPP", validate = true, priority = 2)]
-    static bool ValidateScriptBackendIL2CPP()
-    {
-        Menu.SetChecked("Test/Settings/ScriptBackend/IL2CPP", LoadOrGetDefaultSettings().ScriptBackend == ScriptingImplementation.IL2CPP);
-        return true;
-    }
-
-    [MenuItem("Test/Settings/ScriptBackend/IL2CPP", validate = false, priority = 2)]
-    static void ScriptBackendIL2CPP()
-    {
-        var settings = LoadOrGetDefaultSettings();
-        settings.UseCurrentScriptBackend = false;
-        settings.ScriptBackend = ScriptingImplementation.IL2CPP;
-        SaveSettings(settings);
-    }
-
-    [MenuItem("Test/Settings/AutoRunPlayer", validate = true, priority = 3)]
-    static bool ValidateAutoRun()
-    {
-        Menu.SetChecked("Test/Settings/AutoRunPlayer", LoadOrGetDefaultSettings().AutoRunPlayer);
-        return true;
-    }
-
-    [MenuItem("Test/Settings/AutoRunPlayer", validate = false, priority = 3)]
-    static void AutoRun()
-    {
-        var settings = LoadOrGetDefaultSettings();
-        settings.AutoRunPlayer = !settings.AutoRunPlayer;
-        SaveSettings(settings);
-    }
-
-    [MenuItem("Test/Settings/Headless", validate = true, priority = 4)]
-    static bool ValidateHeadless()
-    {
-        Menu.SetChecked("Test/Settings/Headless", LoadOrGetDefaultSettings().Headless);
-        return true;
-    }
-
-    [MenuItem("Test/Settings/Headless", validate = false, priority = 4)]
-    static void Headless()
-    {
-        var settings = LoadOrGetDefaultSettings();
-        settings.Headless = !settings.Headless;
-        SaveSettings(settings);
-    }
-
-    [MenuItem("Test/Settings/DisableAutoClose", validate = true, priority = 5)]
-    static bool ValidateDisableAutoClose()
-    {
-        Menu.SetChecked("Test/Settings/DisableAutoClose", LoadOrGetDefaultSettings().DisableAutoClose);
-        return true;
-    }
-
-    [MenuItem("Test/Settings/DisableAutoClose", validate = false, priority = 5)]
-    static void DisableAutoClose()
-    {
-        var settings = LoadOrGetDefaultSettings();
-        settings.DisableAutoClose = !settings.DisableAutoClose;
-        SaveSettings(settings);
-    }
-
-    // generated
-
-    /*
-     * 
-  void Main()
-{
-var sb = new StringBuilder();
-
-var p = 1;
-foreach (var target in Enum.GetNames(typeof(BuildTarget)))
-{
-    var path = $"Test/Settings/BuildTarget/{target}";
-    var priority = p++;
-
-    var template = $@"
-[MenuItem(""{path}"", validate = true, priority = {priority})]
-static bool ValidateBuildTarget{target}()
-{{
-Menu.SetChecked(""{path}"", LoadOrGetDefaultSettings().BuildTarget == BuildTarget.{target});
-return true;
-}}
-
-[MenuItem(""{path}"", validate = false, priority = {priority})]
-static void BuildTarget{target}()
-{{
-var settings = LoadOrGetDefaultSettings();
-settings.UseCurrentBuildTarget = false;
-settings.BuildTarget = BuildTarget.{target};
-SaveSettings(settings);
-}}";
-
-    sb.AppendLine(template);
-}
-
-sb.ToString().Dump();
-}
-
-public enum BuildTarget
-{
-StandaloneWindows,
-StandaloneWindows64,
-StandaloneLinux,
-StandaloneLinux64,
-StandaloneOSX,
-WebGL,
-iOS,
-Android,
-WSAPlayer,
-PS4,
-XboxOne,
-Switch,
-}
-    */
-
-
-    [MenuItem("Test/Settings/BuildTarget/StandaloneWindows", validate = true, priority = 1)]
-    static bool ValidateBuildTargetStandaloneWindows()
-    {
-        Menu.SetChecked("Test/Settings/BuildTarget/StandaloneWindows", LoadOrGetDefaultSettings().BuildTarget == BuildTarget.StandaloneWindows);
-        return true;
-    }
-
-    [MenuItem("Test/Settings/BuildTarget/StandaloneWindows", validate = false, priority = 1)]
-    static void BuildTargetStandaloneWindows()
-    {
-        var settings = LoadOrGetDefaultSettings();
-        settings.UseCurrentBuildTarget = false;
-        settings.BuildTarget = BuildTarget.StandaloneWindows;
-        SaveSettings(settings);
-    }
-
-    [MenuItem("Test/Settings/BuildTarget/StandaloneWindows64", validate = true, priority = 2)]
-    static bool ValidateBuildTargetStandaloneWindows64()
-    {
-        Menu.SetChecked("Test/Settings/BuildTarget/StandaloneWindows64", LoadOrGetDefaultSettings().BuildTarget == BuildTarget.StandaloneWindows64);
-        return true;
-    }
-
-    [MenuItem("Test/Settings/BuildTarget/StandaloneWindows64", validate = false, priority = 2)]
-    static void BuildTargetStandaloneWindows64()
-    {
-        var settings = LoadOrGetDefaultSettings();
-        settings.UseCurrentBuildTarget = false;
-        settings.BuildTarget = BuildTarget.StandaloneWindows64;
-        SaveSettings(settings);
-    }
-
-#if !UNITY_2019_2_OR_NEWER
-
-    [MenuItem("Test/Settings/BuildTarget/StandaloneLinux", validate = true, priority = 3)]
-    static bool ValidateBuildTargetStandaloneLinux()
-    {
-        Menu.SetChecked("Test/Settings/BuildTarget/StandaloneLinux", LoadOrGetDefaultSettings().BuildTarget == BuildTarget.StandaloneLinux);
-        return true;
-    }
-
-    [MenuItem("Test/Settings/BuildTarget/StandaloneLinux", validate = false, priority = 3)]
-    static void BuildTargetStandaloneLinux()
-    {
-        var settings = LoadOrGetDefaultSettings();
-        settings.UseCurrentBuildTarget = false;
-        settings.BuildTarget = BuildTarget.StandaloneLinux;
-        SaveSettings(settings);
-    }
-
-#endif
-
-    [MenuItem("Test/Settings/BuildTarget/StandaloneLinux64", validate = true, priority = 4)]
-    static bool ValidateBuildTargetStandaloneLinux64()
-    {
-        Menu.SetChecked("Test/Settings/BuildTarget/StandaloneLinux64", LoadOrGetDefaultSettings().BuildTarget == BuildTarget.StandaloneLinux64);
-        return true;
-    }
-
-    [MenuItem("Test/Settings/BuildTarget/StandaloneLinux64", validate = false, priority = 4)]
-    static void BuildTargetStandaloneLinux64()
-    {
-        var settings = LoadOrGetDefaultSettings();
-        settings.UseCurrentBuildTarget = false;
-        settings.BuildTarget = BuildTarget.StandaloneLinux64;
-        SaveSettings(settings);
-    }
-
-    [MenuItem("Test/Settings/BuildTarget/StandaloneOSX", validate = true, priority = 5)]
-    static bool ValidateBuildTargetStandaloneOSX()
-    {
-        Menu.SetChecked("Test/Settings/BuildTarget/StandaloneOSX", LoadOrGetDefaultSettings().BuildTarget == BuildTarget.StandaloneOSX);
-        return true;
-    }
-
-    [MenuItem("Test/Settings/BuildTarget/StandaloneOSX", validate = false, priority = 5)]
-    static void BuildTargetStandaloneOSX()
-    {
-        var settings = LoadOrGetDefaultSettings();
-        settings.UseCurrentBuildTarget = false;
-        settings.BuildTarget = BuildTarget.StandaloneOSX;
-        SaveSettings(settings);
-    }
-
-    [MenuItem("Test/Settings/BuildTarget/WebGL", validate = true, priority = 6)]
-    static bool ValidateBuildTargetWebGL()
-    {
-        Menu.SetChecked("Test/Settings/BuildTarget/WebGL", LoadOrGetDefaultSettings().BuildTarget == BuildTarget.WebGL);
-        return true;
-    }
-
-    [MenuItem("Test/Settings/BuildTarget/WebGL", validate = false, priority = 6)]
-    static void BuildTargetWebGL()
-    {
-        var settings = LoadOrGetDefaultSettings();
-        settings.UseCurrentBuildTarget = false;
-        settings.BuildTarget = BuildTarget.WebGL;
-        SaveSettings(settings);
-    }
-
-    [MenuItem("Test/Settings/BuildTarget/iOS", validate = true, priority = 7)]
-    static bool ValidateBuildTargetiOS()
-    {
-        Menu.SetChecked("Test/Settings/BuildTarget/iOS", LoadOrGetDefaultSettings().BuildTarget == BuildTarget.iOS);
-        return true;
-    }
-
-    [MenuItem("Test/Settings/BuildTarget/iOS", validate = false, priority = 7)]
-    static void BuildTargetiOS()
-    {
-        var settings = LoadOrGetDefaultSettings();
-        settings.UseCurrentBuildTarget = false;
-        settings.BuildTarget = BuildTarget.iOS;
-        SaveSettings(settings);
-    }
-
-    [MenuItem("Test/Settings/BuildTarget/Android", validate = true, priority = 8)]
-    static bool ValidateBuildTargetAndroid()
-    {
-        Menu.SetChecked("Test/Settings/BuildTarget/Android", LoadOrGetDefaultSettings().BuildTarget == BuildTarget.Android);
-        return true;
-    }
-
-    [MenuItem("Test/Settings/BuildTarget/Android", validate = false, priority = 8)]
-    static void BuildTargetAndroid()
-    {
-        var settings = LoadOrGetDefaultSettings();
-        settings.UseCurrentBuildTarget = false;
-        settings.BuildTarget = BuildTarget.Android;
-        SaveSettings(settings);
-    }
-
-    [MenuItem("Test/Settings/BuildTarget/WSAPlayer", validate = true, priority = 9)]
-    static bool ValidateBuildTargetWSAPlayer()
-    {
-        Menu.SetChecked("Test/Settings/BuildTarget/WSAPlayer", LoadOrGetDefaultSettings().BuildTarget == BuildTarget.WSAPlayer);
-        return true;
-    }
-
-    [MenuItem("Test/Settings/BuildTarget/WSAPlayer", validate = false, priority = 9)]
-    static void BuildTargetWSAPlayer()
-    {
-        var settings = LoadOrGetDefaultSettings();
-        settings.UseCurrentBuildTarget = false;
-        settings.BuildTarget = BuildTarget.WSAPlayer;
-        SaveSettings(settings);
-    }
-
-    [MenuItem("Test/Settings/BuildTarget/PS4", validate = true, priority = 10)]
-    static bool ValidateBuildTargetPS4()
-    {
-        Menu.SetChecked("Test/Settings/BuildTarget/PS4", LoadOrGetDefaultSettings().BuildTarget == BuildTarget.PS4);
-        return true;
-    }
-
-    [MenuItem("Test/Settings/BuildTarget/PS4", validate = false, priority = 10)]
-    static void BuildTargetPS4()
-    {
-        var settings = LoadOrGetDefaultSettings();
-        settings.UseCurrentBuildTarget = false;
-        settings.BuildTarget = BuildTarget.PS4;
-        SaveSettings(settings);
-    }
-
-    [MenuItem("Test/Settings/BuildTarget/XboxOne", validate = true, priority = 11)]
-    static bool ValidateBuildTargetXboxOne()
-    {
-        Menu.SetChecked("Test/Settings/BuildTarget/XboxOne", LoadOrGetDefaultSettings().BuildTarget == BuildTarget.XboxOne);
-        return true;
-    }
-
-    [MenuItem("Test/Settings/BuildTarget/XboxOne", validate = false, priority = 11)]
-    static void BuildTargetXboxOne()
-    {
-        var settings = LoadOrGetDefaultSettings();
-        settings.UseCurrentBuildTarget = false;
-        settings.BuildTarget = BuildTarget.XboxOne;
-        SaveSettings(settings);
-    }
-
-    [MenuItem("Test/Settings/BuildTarget/Switch", validate = true, priority = 12)]
-    static bool ValidateBuildTargetSwitch()
-    {
-        Menu.SetChecked("Test/Settings/BuildTarget/Switch", LoadOrGetDefaultSettings().BuildTarget == BuildTarget.Switch);
-        return true;
-    }
-
-    [MenuItem("Test/Settings/BuildTarget/Switch", validate = false, priority = 12)]
-    static void BuildTargetSwitch()
-    {
-        var settings = LoadOrGetDefaultSettings();
-        settings.UseCurrentBuildTarget = false;
-        settings.BuildTarget = BuildTarget.Switch;
-        SaveSettings(settings);
-    }
-
-
-
-
-
-
-
-
-}
-
-#endif
diff --git a/VContainer/Assets/RuntimeUnitTestToolkit/Editor/UnitTestBuilder.MenuItems.cs.meta b/VContainer/Assets/RuntimeUnitTestToolkit/Editor/UnitTestBuilder.MenuItems.cs.meta
deleted file mode 100644
index cc7429f1..00000000
--- a/VContainer/Assets/RuntimeUnitTestToolkit/Editor/UnitTestBuilder.MenuItems.cs.meta
+++ /dev/null
@@ -1,11 +0,0 @@
-fileFormatVersion: 2
-guid: 3798791f3a5404b8fad6bab104514dd8
-MonoImporter:
-  externalObjects: {}
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 
diff --git a/VContainer/Assets/RuntimeUnitTestToolkit/Editor/UnitTestBuilder.cs b/VContainer/Assets/RuntimeUnitTestToolkit/Editor/UnitTestBuilder.cs
deleted file mode 100644
index ca45d0b9..00000000
--- a/VContainer/Assets/RuntimeUnitTestToolkit/Editor/UnitTestBuilder.cs
+++ /dev/null
@@ -1,546 +0,0 @@
-#if UNITY_EDITOR
-
-using RuntimeUnitTestToolkit;
-using RuntimeUnitTestToolkit.Editor;
-using System;
-using UnityEditor;
-using UnityEditor.Build.Reporting;
-using UnityEditor.SceneManagement;
-using UnityEngine;
-using UnityEngine.EventSystems;
-using UnityEngine.SceneManagement;
-using UnityEngine.UI;
-
-internal class RuntimeUnitTestSettings
-{
-    public ScriptingImplementation ScriptBackend;
-    public bool UseCurrentScriptBackend;
-    public BuildTarget BuildTarget;
-    public bool UseCurrentBuildTarget;
-
-    public bool Headless;
-    public bool AutoRunPlayer;
-    public bool DisableAutoClose;
-
-    public RuntimeUnitTestSettings()
-    {
-        UseCurrentBuildTarget = true;
-        UseCurrentScriptBackend = true;
-        Headless = false;
-        AutoRunPlayer = true;
-        DisableAutoClose = false;
-    }
-
-    public override string ToString()
-    {
-        return $"{ScriptBackend} {BuildTarget} Headless:{Headless} AutoRunPlayer:{AutoRunPlayer} DisableAutoClose:{DisableAutoClose}";
-    }
-}
-
-// no namespace(because invoke from commandline)
-public static partial class UnitTestBuilder
-{
-    const string SettingsKeyBase = "RuntimeUnitTest.Settings.";
-
-    [MenuItem("Test/BuildUnitTest")]
-    public static void BuildUnitTest()
-    {
-        var settings = new RuntimeUnitTestSettings(); // default
-
-        string buildPath = null;
-
-        if (Application.isBatchMode) // from commandline
-        {
-            settings.AutoRunPlayer = false;
-            settings.DisableAutoClose = false;
-
-            var cmdArgs = Environment.GetCommandLineArgs();
-            for (int i = 0; i < cmdArgs.Length; i++)
-            {
-                if (string.Equals(cmdArgs[i].Trim('-', '/'), "ScriptBackend", StringComparison.OrdinalIgnoreCase))
-                {
-                    settings.UseCurrentScriptBackend = false;
-                    var str = cmdArgs[++i];
-                    if (str.StartsWith("mono", StringComparison.OrdinalIgnoreCase))
-                    {
-                        settings.ScriptBackend = ScriptingImplementation.Mono2x;
-                    }
-                    else if (str.StartsWith("IL2CPP", StringComparison.OrdinalIgnoreCase))
-                    {
-                        settings.ScriptBackend = ScriptingImplementation.IL2CPP;
-                    }
-                    else
-                    {
-                        settings.ScriptBackend = (ScriptingImplementation)Enum.Parse(typeof(ScriptingImplementation), str, true);
-                    }
-                }
-                else if (string.Equals(cmdArgs[i].Trim('-', '/'), "BuildTarget", StringComparison.OrdinalIgnoreCase))
-                {
-                    settings.UseCurrentBuildTarget = false;
-                    settings.BuildTarget = (BuildTarget)Enum.Parse(typeof(BuildTarget), cmdArgs[++i], true);
-                }
-                else if (string.Equals(cmdArgs[i].Trim('-', '/'), "Headless", StringComparison.OrdinalIgnoreCase))
-                {
-                    settings.Headless = true;
-                }
-                else if (string.Equals(cmdArgs[i].Trim('-', '/'), "buildPath", StringComparison.OrdinalIgnoreCase))
-                {
-                    buildPath = cmdArgs[++i];
-                }
-            }
-        }
-        else
-        {
-            var key = SettingsKeyBase + Application.productName;
-            var settingsValue = EditorPrefs.GetString(key, null);
-            try
-            {
-                if (!string.IsNullOrWhiteSpace(settingsValue))
-                {
-                    settings = JsonUtility.FromJson<RuntimeUnitTestSettings>(settingsValue);
-                }
-            }
-            catch
-            {
-                UnityEngine.Debug.LogError("Fail to load RuntimeUnitTest settings");
-                EditorPrefs.SetString(key, null);
-            }
-        }
-
-        if (settings.UseCurrentBuildTarget)
-        {
-            settings.BuildTarget = EditorUserBuildSettings.activeBuildTarget;
-        }
-        if (settings.UseCurrentScriptBackend)
-        {
-            settings.ScriptBackend = PlayerSettings.GetScriptingBackend(ToBuildTargetGroup(settings.BuildTarget));
-        }
-
-        if (buildPath == null)
-        {
-            buildPath = $"bin/UnitTest/{settings.BuildTarget}_{settings.ScriptBackend}/test" + GetExtensionForBuildTarget(settings.BuildTarget);
-        }
-
-        var originalScene = SceneManager.GetActiveScene().path;
-
-        BuildUnitTest(buildPath, settings.ScriptBackend, settings.BuildTarget, settings.Headless, settings.AutoRunPlayer, settings.DisableAutoClose);
-
-        // reopen original scene
-        if (!string.IsNullOrWhiteSpace(originalScene))
-        {
-            EditorSceneManager.OpenScene(originalScene, OpenSceneMode.Single);
-        }
-        else
-        {
-            EditorSceneManager.NewScene(NewSceneSetup.DefaultGameObjects);
-        }
-    }
-
-
-    [MenuItem("Test/LoadUnitTestScene")]
-    public static void LoadUnitTestScene()
-    {
-        var scene = EditorSceneManager.NewScene(NewSceneSetup.EmptyScene, NewSceneMode.Single);
-        BuildUnitTestRunnerScene();
-        EditorSceneManager.MarkSceneDirty(scene);
-    }
-
-    static RuntimeUnitTestSettings LoadOrGetDefaultSettings()
-    {
-        var key = SettingsKeyBase + Application.productName;
-
-        var settingsValue = EditorPrefs.GetString(key, null);
-        RuntimeUnitTestSettings settings = null;
-        try
-        {
-            if (!string.IsNullOrWhiteSpace(settingsValue))
-            {
-                settings = JsonUtility.FromJson<RuntimeUnitTestSettings>(settingsValue);
-            }
-        }
-        catch
-        {
-            UnityEngine.Debug.LogError("Fail to load RuntimeUnitTest settings");
-            EditorPrefs.SetString(key, null);
-            settings = null;
-        }
-
-        if (settings == null)
-        {
-            // default
-            settings = new RuntimeUnitTestSettings
-            {
-                UseCurrentBuildTarget = true,
-                UseCurrentScriptBackend = true,
-                Headless = false,
-                AutoRunPlayer = true,
-            };
-        }
-
-        return settings;
-    }
-
-    static void SaveSettings(RuntimeUnitTestSettings settings)
-    {
-        var key = SettingsKeyBase + Application.productName;
-        EditorPrefs.SetString(key, JsonUtility.ToJson(settings));
-    }
-
-    public static void BuildUnitTest(string buildPath, ScriptingImplementation scriptBackend, BuildTarget buildTarget, bool headless, bool autoRunPlayer, bool disableAutoClose)
-    {
-        var sceneName = "Assets/TempRuntimeUnitTestScene_" + DateTimeOffset.UtcNow.ToUnixTimeSeconds();
-        if (disableAutoClose)
-        {
-            sceneName += "_DisableAutoClose";
-        }
-        sceneName += ".unity";
-
-        var scene = EditorSceneManager.NewScene(NewSceneSetup.EmptyScene, NewSceneMode.Single);
-
-        BuildUnitTestRunnerScene();
-
-        EditorSceneManager.MarkSceneDirty(scene);
-        AssetDatabase.SaveAssets();
-        EditorSceneManager.SaveScene(scene, sceneName, false);
-        try
-        {
-            Build(sceneName, buildPath, new RuntimeUnitTestSettings { ScriptBackend = scriptBackend, BuildTarget = buildTarget, Headless = headless, AutoRunPlayer = autoRunPlayer, DisableAutoClose = disableAutoClose });
-        }
-        finally
-        {
-            AssetDatabase.DeleteAsset(sceneName);
-        }
-    }
-
-    public static UnitTestRunner BuildUnitTestRunnerScene()
-    {
-        const string kStandardSpritePath = "UI/Skin/UISprite.psd";
-        const string kBackgroundSpritePath = "UI/Skin/Background.psd";
-        var uisprite = AssetDatabase.GetBuiltinExtraResource<Sprite>(kStandardSpritePath);
-        var background = AssetDatabase.GetBuiltinExtraResource<Sprite>(kBackgroundSpritePath);
-
-        ScrollRect buttonList;
-        VerticalLayoutGroup listLayout;
-        Scrollbar refListScrollbar;
-        ScrollRect logList;
-        Scrollbar refLogScrollbar;
-        Button clearButton;
-        Text logText;
-
-        // Flutter like coded build utility
-
-        var rootObject = new Builder<Camera>("SceneRoot")
-        {
-            Children = new IBuilder[] {
-                    new Builder<EventSystem, StandaloneInputModule>("EventSystem"),
-                    new Builder<Canvas, CanvasScaler, GraphicRaycaster>("Canvas") {
-                        Component1 = { renderMode = RenderMode.ScreenSpaceOverlay },
-                        Children = new IBuilder[] {
-                            new Builder<HorizontalLayoutGroup, CanvasRenderer>("HorizontalSplitter") {
-                                RectTransform = { anchorMin = new Vector2(0, 0), anchorMax = new Vector2(1, 1) },
-                                Component1 = { childControlWidth = true, childControlHeight = true, spacing = 10 },
-                                Children = new IBuilder[] {
-                                    new Builder<ScrollRect, CanvasRenderer>("ButtonList", out buttonList) {
-                                        RectTransform = { pivot = new Vector2(0.5f, 0.5f) },
-                                        Component1 = { horizontal =false, vertical = true, movementType = ScrollRect.MovementType.Clamped },
-                                        Children = new IBuilder[] {
-                                            new Builder<VerticalLayoutGroup, ContentSizeFitter>("ListLayoutToAttach", out listLayout) {
-                                                RectTransform = { anchorMin = new Vector2(0, 0), anchorMax = new Vector2(1, 1), pivot = new Vector2(0, 1) },
-                                                Component1  = { childControlWidth = true, childControlHeight = true, childForceExpandWidth = true, childForceExpandHeight = false, spacing = 10, padding = new RectOffset(10,20,10,10) },
-                                                Component2 = { horizontalFit = ContentSizeFitter.FitMode.Unconstrained, verticalFit = ContentSizeFitter.FitMode.PreferredSize },
-                                                SetTarget = self => { buttonList.content = self.GetComponent<RectTransform>();  },
-                                                Child = new Builder<Button, Image, LayoutElement>("ClearButton", out clearButton) {
-                                                    Component2 = { sprite = uisprite, type = Image.Type.Sliced },
-                                                    Component3 = { minHeight = 50 },
-                                                    SetTarget = self => { self.GetComponent<Button>().targetGraphic = self.GetComponent<Graphic>(); },
-                                                    Child = new Builder<Text>("ButtonText") {
-                                                        RectTransform = { anchorMin = new Vector2(0, 0), anchorMax = new Vector2(1, 1), pivot = new Vector2(0.5f, 0.5f) },
-                                                        Component1 = { text = "Clear", color = FromRGB(50, 50, 50), alignment = TextAnchor.MiddleCenter, fontSize = 24, lineSpacing = 1 }
-                                                    }
-                                                }
-                                            },
-                                            new Builder<Scrollbar,Image>("ListScrollbar", out refListScrollbar) {
-                                                RectTransform = { anchorMin = new Vector2(1, 0), anchorMax = new Vector2(1, 1) },
-                                                Component1 = { navigation = new Navigation{ mode = Navigation.Mode.None }, direction = Scrollbar.Direction.BottomToTop, size = 1.0f },
-                                                Component2 = { sprite = background, type = Image.Type.Sliced },
-                                                SetTarget = self => { buttonList.verticalScrollbar = self.GetComponent<Scrollbar>(); },
-                                                Child = new Builder<RectTransform>("Sliding Area") {
-                                                    RectTransform = { anchorMin = new Vector2(0, 0), anchorMax = new Vector2(1, 1) },
-                                                    Child = new Builder<Image>("Handle") {
-                                                        Component1 = { sprite = uisprite, type = Image.Type.Sliced },
-                                                        SetTarget = self =>
-                                                        {
-                                                            refListScrollbar.targetGraphic = self.GetComponent<Graphic>();
-                                                            refListScrollbar.handleRect = self.GetComponent<RectTransform>();
-                                                        }
-                                                    }
-                                                }
-                                            }
-                                        }
-                                    },
-                                    new Builder<ScrollRect, CanvasRenderer>("ScrollableText", out logList) {
-                                        RectTransform = { pivot = new Vector2(0.5f, 0.5f) },
-                                        Component1 = { horizontal =false, vertical = true, movementType = ScrollRect.MovementType.Elastic, elasticity = 0.1f },
-                                        Children = new IBuilder[] {
-                                            new Builder<Text, ContentSizeFitter>("Log", out logText) {
-                                                RectTransform = { anchorMin = new Vector2(0, 0), anchorMax = new Vector2(1, 1), pivot = new Vector2(0, 1) },
-                                                Component1  = { fontSize = 24, lineSpacing = 1, supportRichText = true, alignment = TextAnchor.UpperLeft, horizontalOverflow = HorizontalWrapMode.Wrap, verticalOverflow = VerticalWrapMode.Truncate  },
-                                                Component2 = { horizontalFit = ContentSizeFitter.FitMode.Unconstrained, verticalFit = ContentSizeFitter.FitMode.PreferredSize },
-                                                SetTarget = self => { logList.content = self.GetComponent<RectTransform>(); }
-                                            },
-                                            new Builder<Scrollbar,Image>("LogScrollbar", out refLogScrollbar) {
-                                                RectTransform = { anchorMin = new Vector2(1, 0), anchorMax = new Vector2(1, 1) },
-                                                Component1 = { navigation = new Navigation{ mode = Navigation.Mode.None }, direction = Scrollbar.Direction.BottomToTop, size = 1.0f },
-                                                Component2 = { sprite = background, type = Image.Type.Sliced },
-                                                SetTarget = self => { logList.verticalScrollbar = self.GetComponent<Scrollbar>(); },
-                                                Child = new Builder<RectTransform>("Sliding Area2") {
-                                                    RectTransform = { anchorMin = new Vector2(0, 0), anchorMax = new Vector2(1, 1) },
-                                                    Child = new Builder<Image>("Handle2") {
-                                                        Component1 = { sprite = uisprite, type = Image.Type.Sliced },
-                                                        SetTarget = self =>
-                                                        {
-                                                            refLogScrollbar.targetGraphic = self.GetComponent<Graphic>();
-                                                            refLogScrollbar.handleRect = self.GetComponent<RectTransform>();
-                                                        }
-                                                    }
-                                                }
-                                            }
-                                        }
-                                    },
-                                }
-                            }
-                        }
-                    }
-                }
-        };
-
-        // size modify after build complete:)
-        {
-            var rect = GameObject.Find("HorizontalSplitter").GetComponent<RectTransform>();
-            rect.offsetMin = new Vector2(0, 0);
-            rect.offsetMax = new Vector2(0, 0);
-        }
-        {
-            var rect = GameObject.Find("ListLayoutToAttach").GetComponent<RectTransform>();
-            rect.offsetMin = new Vector2(0, 0);
-            rect.offsetMax = new Vector2(0, 0);
-        }
-        {
-            var rect = GameObject.Find("ListScrollbar").GetComponent<RectTransform>();
-            rect.offsetMin = new Vector2(0, 0);
-            rect.offsetMax = new Vector2(0, 0);
-            rect.sizeDelta = new Vector2(30, 0);
-        }
-        {
-            var rect = GameObject.Find("ClearButton").GetComponent<RectTransform>();
-            rect.offsetMin = new Vector2(0, 0);
-            rect.offsetMax = new Vector2(0, 0);
-        }
-        {
-            var rect = GameObject.Find("Sliding Area").GetComponent<RectTransform>();
-            rect.offsetMin = new Vector2(0, 0);
-            rect.offsetMax = new Vector2(0, 0);
-            rect.sizeDelta = new Vector2(-20, -20);
-        }
-        {
-            var rect = GameObject.Find("Handle").GetComponent<RectTransform>();
-            rect.offsetMin = new Vector2(0, 0);
-            rect.offsetMax = new Vector2(0, 0);
-            rect.sizeDelta = new Vector2(20, 20);
-        }
-        {
-            var rect = GameObject.Find("ButtonText").GetComponent<RectTransform>();
-            rect.offsetMin = new Vector2(0, 0);
-            rect.offsetMax = new Vector2(0, 0);
-        }
-        {
-            var rect = GameObject.Find("Log").GetComponent<RectTransform>();
-            rect.offsetMin = new Vector2(15, 0);
-            rect.offsetMax = new Vector2(-20, 0);
-        }
-        {
-            var rect = GameObject.Find("LogScrollbar").GetComponent<RectTransform>();
-            rect.offsetMin = new Vector2(-30, 0);
-            rect.offsetMax = new Vector2(0, 0);
-            rect.sizeDelta = new Vector2(30, 0);
-        }
-        {
-            var rect = GameObject.Find("Sliding Area2").GetComponent<RectTransform>();
-            rect.offsetMin = new Vector2(0, 0);
-            rect.offsetMax = new Vector2(0, 0);
-            rect.sizeDelta = new Vector2(-20, -20);
-        }
-        {
-            var rect = GameObject.Find("Handle2").GetComponent<RectTransform>();
-            rect.offsetMin = new Vector2(0, 0);
-            rect.offsetMax = new Vector2(0, 0);
-            rect.sizeDelta = new Vector2(20, 20);
-        }
-
-        // add test script
-        var runner = rootObject.GameObject.AddComponent<UnitTestRunner>();
-        runner.clearButton = clearButton;
-        runner.list = listLayout.gameObject.GetComponent<RectTransform>();
-        runner.listScrollBar = refListScrollbar;
-        runner.logText = logText;
-        runner.logScrollBar = refLogScrollbar;
-
-        return runner;
-    }
-
-    static void Build(string sceneName, string buildPath, RuntimeUnitTestSettings settings)
-    {
-        var options = BuildOptions.BuildScriptsOnly | BuildOptions.IncludeTestAssemblies;
-        if (settings.AutoRunPlayer)
-        {
-            options |= BuildOptions.AutoRunPlayer;
-        }
-        if (settings.Headless)
-        {
-            options |= BuildOptions.EnableHeadlessMode;
-        }
-
-        var targetGroup = ToBuildTargetGroup(settings.BuildTarget);
-        var currentBackend = PlayerSettings.GetScriptingBackend(targetGroup);
-        if (currentBackend != settings.ScriptBackend)
-        {
-            UnityEngine.Debug.Log("Modify ScriptBackend to " + settings.ScriptBackend);
-            PlayerSettings.SetScriptingBackend(targetGroup, settings.ScriptBackend);
-        }
-
-        var buildOptions = new BuildPlayerOptions
-        {
-            target = settings.BuildTarget,
-            targetGroup = targetGroup,
-            options = options,
-            scenes = new[] { sceneName },
-            locationPathName = buildPath
-        };
-
-        UnityEngine.Debug.Log("UnitTest Build Start, " + settings.ToString());
-
-        var buildReport = BuildPipeline.BuildPlayer(buildOptions);
-
-        if (currentBackend != settings.ScriptBackend)
-        {
-            UnityEngine.Debug.Log("Restore ScriptBackend to " + currentBackend);
-            PlayerSettings.SetScriptingBackend(targetGroup, currentBackend);
-        }
-
-        if (buildReport.summary.result != BuildResult.Succeeded)
-        {
-            // Note: show error summary?
-            // Debug.LogError(buildReport.SummarizeErrors());
-            UnityEngine.Debug.LogError("UnitTest Build Failed.");
-        }
-        else
-        {
-            UnityEngine.Debug.Log("UnitTest Build Completed, binary located: " + buildOptions.locationPathName);
-        }
-    }
-
-    static Color FromRGB(int r, int g, int b)
-    {
-        return new Color(r / 255f, g / 255f, b / 255f);
-    }
-
-    static bool IsWindows(BuildTarget buildTarget)
-    {
-        switch (buildTarget)
-        {
-            case BuildTarget.StandaloneWindows:
-            case BuildTarget.StandaloneWindows64:
-            case BuildTarget.WSAPlayer:
-                return true;
-            default:
-                return false;
-        }
-    }
-
-    static string GetExtensionForBuildTarget(BuildTarget buildTarget)
-    {
-        switch (buildTarget)
-        {
-            case BuildTarget.StandaloneWindows:
-            case BuildTarget.StandaloneWindows64:
-            case BuildTarget.WSAPlayer:
-                return ".exe";
-            case BuildTarget.StandaloneOSX:                
-                return ".app";
-            case BuildTarget.Android:
-                return ".apk";
-            default:
-                return "";
-        }
-    }
-
-    static BuildTargetGroup ToBuildTargetGroup(BuildTarget buildTarget)
-    {
-#pragma warning disable CS0618
-        switch (buildTarget)
-        {
-#if UNITY_2017_3_OR_NEWER
-            case BuildTarget.StandaloneOSX:
-#else
-            case BuildTarget.StandaloneOSXIntel:
-            case BuildTarget.StandaloneOSXIntel64:
-            case BuildTarget.StandaloneOSXUniversal:
-#endif // UNITY_2017_3_OR_NEWER
-            case BuildTarget.StandaloneWindows:
-            case BuildTarget.StandaloneWindows64:
-            case BuildTarget.StandaloneLinux64:
-#if !UNITY_2019_2_OR_NEWER
-            case BuildTarget.StandaloneLinux:
-            case BuildTarget.StandaloneLinuxUniversal:
-#endif // !UNITY_2019_2_OR_NEWER
-                return BuildTargetGroup.Standalone;
-            case (BuildTarget)6:
-            case (BuildTarget)7:
-            case BuildTarget.WebGL:
-                return BuildTargetGroup.WebGL;
-            case BuildTarget.iOS:
-                return BuildTargetGroup.iOS;
-            case BuildTarget.PS3:
-                return BuildTargetGroup.PS3;
-            case BuildTarget.PS4:
-                return BuildTargetGroup.PS4;
-            case BuildTarget.XBOX360:
-                return BuildTargetGroup.XBOX360;
-            case BuildTarget.Android:
-                return BuildTargetGroup.Android;
-            case BuildTarget.WSAPlayer:
-                return BuildTargetGroup.WSA;
-            case BuildTarget.WP8Player:
-                return BuildTargetGroup.WP8;
-            case BuildTarget.Tizen:
-                return BuildTargetGroup.Tizen;
-            case BuildTarget.PSP2:
-                return BuildTargetGroup.PSP2;
-            case BuildTarget.PSM:
-                return BuildTargetGroup.PSM;
-            case BuildTarget.XboxOne:
-                return BuildTargetGroup.XboxOne;
-            case BuildTarget.SamsungTV:
-                return BuildTargetGroup.SamsungTV;
-            case BuildTarget.N3DS:
-                return BuildTargetGroup.N3DS;
-            case BuildTarget.WiiU:
-                return BuildTargetGroup.WiiU;
-            case BuildTarget.tvOS:
-                return BuildTargetGroup.tvOS;
-            case BuildTarget.Switch:
-                return BuildTargetGroup.Switch;
-            case BuildTarget.Lumin:
-                return BuildTargetGroup.Lumin;
-            case BuildTarget.BlackBerry:
-                return BuildTargetGroup.BlackBerry;
-            case BuildTarget.NoTarget:
-            default:
-                return BuildTargetGroup.Unknown;
-        }
-#pragma warning restore CS0618
-
-    }
-}
-
-#endif
diff --git a/VContainer/Assets/RuntimeUnitTestToolkit/Editor/UnitTestBuilder.cs.meta b/VContainer/Assets/RuntimeUnitTestToolkit/Editor/UnitTestBuilder.cs.meta
deleted file mode 100644
index 92310530..00000000
--- a/VContainer/Assets/RuntimeUnitTestToolkit/Editor/UnitTestBuilder.cs.meta
+++ /dev/null
@@ -1,11 +0,0 @@
-fileFormatVersion: 2
-guid: 3a765adddc3f742e993da45d29de93de
-MonoImporter:
-  externalObjects: {}
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 
diff --git a/VContainer/Assets/RuntimeUnitTestToolkit/RuntimeUnitTestToolkit.asmdef b/VContainer/Assets/RuntimeUnitTestToolkit/RuntimeUnitTestToolkit.asmdef
deleted file mode 100644
index e7d7e8a8..00000000
--- a/VContainer/Assets/RuntimeUnitTestToolkit/RuntimeUnitTestToolkit.asmdef
+++ /dev/null
@@ -1,16 +0,0 @@
-{
-    "name": "RuntimeUnitTestToolkit",
-    "references": [
-    ],
-    "optionalUnityReferences": [
-        "TestAssemblies"
-    ],
-    "includePlatforms": [],
-    "excludePlatforms": [],
-    "allowUnsafeCode": false,
-    "overrideReferences": false,
-    "precompiledReferences": [],
-    "autoReferenced": true,
-    "defineConstraints": [],
-    "versionDefines": []
-}
\ No newline at end of file
diff --git a/VContainer/Assets/RuntimeUnitTestToolkit/RuntimeUnitTestToolkit.asmdef.meta b/VContainer/Assets/RuntimeUnitTestToolkit/RuntimeUnitTestToolkit.asmdef.meta
deleted file mode 100644
index 55f0c9d3..00000000
--- a/VContainer/Assets/RuntimeUnitTestToolkit/RuntimeUnitTestToolkit.asmdef.meta
+++ /dev/null
@@ -1,7 +0,0 @@
-fileFormatVersion: 2
-guid: 37bc952433d864f8391819f23c039e04
-AssemblyDefinitionImporter:
-  externalObjects: {}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 
diff --git a/VContainer/Assets/RuntimeUnitTestToolkit/UnitTestData.cs b/VContainer/Assets/RuntimeUnitTestToolkit/UnitTestData.cs
deleted file mode 100644
index 2e31d3af..00000000
--- a/VContainer/Assets/RuntimeUnitTestToolkit/UnitTestData.cs
+++ /dev/null
@@ -1,391 +0,0 @@
-using NUnit.Framework;
-using System;
-using System.Collections;
-using System.Collections.Generic;
-using System.Linq;
-using System.Reflection;
-using UnityEngine;
-using UnityEngine.TestTools;
-
-namespace RuntimeUnitTestToolkit
-{
-    public class UnitTestData
-    {
-        // [SetupFixture][OneTimeSetup]
-        readonly List<Action> globalSetups = new List<Action>();
-        // [SetupFixture][OneTimeTearDown]
-        readonly List<Action> globalTearDowns = new List<Action>();
-
-        // Key:Type.FullName
-        readonly Dictionary<string, TestGroup> testGroups = new Dictionary<string, TestGroup>();
-
-        public IEnumerable<Action> GlobalSetups => globalSetups;
-        public IEnumerable<Action> GlobalTearDowns => globalTearDowns;
-        public IEnumerable<KeyValuePair<string, TestGroup>> TestGroups => testGroups;
-
-        static IEnumerable<Type> GetTestTargetTypes()
-        {
-            foreach (var assembly in AppDomain.CurrentDomain.GetAssemblies())
-            {
-                var n = assembly.FullName;
-                if (n.StartsWith("UnityEngine")) continue;
-                if (n.StartsWith("mscorlib")) continue;
-                if (n.StartsWith("System")) continue;
-
-                foreach (var item in assembly.GetTypes())
-                {
-                    SetUpFixtureAttribute setupFixture;
-                    try
-                    {
-                        setupFixture = item.GetCustomAttribute<SetUpFixtureAttribute>(true);
-                    }
-                    catch (Exception ex)
-                    {
-                        Debug.Log("TestAttribute Load Fail, Assembly:" + assembly.FullName);
-                        Debug.LogException(ex);
-                        goto NEXT_ASSEMBLY;
-                    }
-                    if (setupFixture != null)
-                    {
-                        yield return item;
-                        continue;
-                    }
-
-                    foreach (var method in item.GetMethods())
-                    {
-                        TestAttribute t1 = null;
-                        try
-                        {
-                            t1 = method.GetCustomAttribute<TestAttribute>(true);
-                        }
-                        catch (Exception ex)
-                        {
-                            Debug.Log("TestAttribute Load Fail, Assembly:" + assembly.FullName);
-                            Debug.LogException(ex);
-                            goto NEXT_ASSEMBLY;
-                        }
-                        if (t1 != null)
-                        {
-                            yield return item;
-                            break;
-                        }
-
-                        UnityTestAttribute t2 = null;
-                        try
-                        {
-                            t2 = method.GetCustomAttribute<UnityTestAttribute>(true);
-                        }
-                        catch (Exception ex)
-                        {
-                            Debug.Log("UnityTestAttribute Load Fail, Assembly:" + assembly.FullName);
-                            Debug.LogException(ex);
-                            goto NEXT_ASSEMBLY;
-                        }
-                        if (t2 != null)
-                        {
-                            yield return item;
-                            break;
-                        }
-                    }
-                }
-
-                NEXT_ASSEMBLY:
-                continue;
-            }
-        }
-
-        static void RegisterAttributeAction<T>(MethodInfo info, object instance, List<Action> list)
-            where T : Attribute
-        {
-            var attr = info.GetCustomAttribute<T>(true);
-            if (attr != null)
-            {
-                list.Add((Action)Delegate.CreateDelegate(typeof(Action), instance, info));
-            }
-        }
-
-        public static UnitTestData CreateFromAllAssemblies()
-        {
-            return new UnitTestData();
-        }
-
-        UnitTestData()
-        {
-            foreach (var testType in GetTestTargetTypes())
-            {
-                var setupFixture = testType.GetCustomAttribute<SetUpFixtureAttribute>(true);
-                if (setupFixture != null)
-                {
-                    var instance = Activator.CreateInstance(testType);
-
-                    var methods = testType.GetMethods(System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.Public);
-                    foreach (var item in methods)
-                    {
-                        RegisterAttributeAction<OneTimeSetUpAttribute>(item, instance, globalSetups);
-                        RegisterAttributeAction<OneTimeTearDownAttribute>(item, instance, globalTearDowns);
-                    }
-                    continue;
-                }
-                else
-                {
-                    var group = new TestGroup(testType);
-                    testGroups[testType.FullName] = group;
-                }
-            }
-        }
-    }
-
-    public class TestGroup
-    {
-        // [Test]
-        List<(string name, Action test)> syncTests = new List<(string name, Action test)>();
-
-        // [UnityTest]
-        List<(string name, Func<IEnumerator> test)> asyncTests = new List<(string name, Func<IEnumerator> test)>();
-
-        // [SetUp]
-        List<Action> setups = new List<Action>();
-
-        // [OneTimeSetUp]
-        List<Action> onetimeSetups = new List<Action>();
-
-        // [TearDown]
-        List<Action> tearDowns = new List<Action>();
-
-        // [OneTimeTearDown]
-        List<Action> oneTimeTearDowns = new List<Action>();
-
-        // [UnitySetUp]
-        List<Func<IEnumerator>> unitySetUps = new List<Func<IEnumerator>>();
-
-        // [UnityTearDown]
-        List<Func<IEnumerator>> unityTearDowns = new List<Func<IEnumerator>>();
-
-        public string Name { get; private set; }
-        public IEnumerable<(string name, Action test)> SyncTests => syncTests;
-        public IEnumerable<(string name, Func<IEnumerator> test)> AsyncTests => asyncTests;
-        public IEnumerable<Action> Setups => setups;
-        public IEnumerable<Action> OnetimeSetups => onetimeSetups;
-        public IEnumerable<Action> TearDowns => tearDowns;
-        public IEnumerable<Action> OneTimeTearDowns => oneTimeTearDowns;
-        public IEnumerable<Func<IEnumerator>> UnitySetUps => unitySetUps;
-        public IEnumerable<Func<IEnumerator>> UnityTearDowns => unityTearDowns;
-
-        public IEnumerable<(string name, object test)> Tests
-        {
-            get
-            {
-                foreach (var item in syncTests) yield return (item.name, item.test);
-                foreach (var item in asyncTests) yield return (item.name, item.test);
-            }
-        }
-
-        static void RegisterAttributeAction<T>(MethodInfo info, object instance, List<Action> list)
-            where T : Attribute
-        {
-            var attr = info.GetCustomAttribute<T>(true);
-            if (attr != null)
-            {
-                list.Add((Action)Delegate.CreateDelegate(typeof(Action), instance, info));
-            }
-        }
-
-        static void RegisterAttributeAction<T>(MethodInfo info, object instance, List<Func<IEnumerator>> list)
-            where T : Attribute
-        {
-            var attr = info.GetCustomAttribute<T>(true);
-            if (attr != null)
-            {
-                list.Add((Func<IEnumerator>)Delegate.CreateDelegate(typeof(Func<IEnumerator>), instance, info));
-            }
-        }
-
-        public TestGroup(Type testType)
-        {
-            this.Name = testType.Name; // not FullName
-
-            var test = Activator.CreateInstance(testType);
-            var methods = testType.GetMethods(System.Reflection.BindingFlags.Instance | System.Reflection.BindingFlags.Public);
-
-            foreach (var item in methods)
-            {
-                try
-                {
-                    RegisterAttributeAction<NUnit.Framework.SetUpAttribute>(item, test, setups);
-                    RegisterAttributeAction<NUnit.Framework.TearDownAttribute>(item, test, tearDowns);
-                    RegisterAttributeAction<OneTimeSetUpAttribute>(item, test, onetimeSetups);
-                    RegisterAttributeAction<OneTimeTearDownAttribute>(item, test, oneTimeTearDowns);
-                    RegisterAttributeAction<UnitySetUpAttribute>(item, test, unitySetUps);
-                    RegisterAttributeAction<UnityTearDownAttribute>(item, test, unityTearDowns);
-                }
-                catch (Exception e)
-                {
-                    UnityEngine.Debug.LogError(testType.Name + "." + item.Name + " failed to register setup/teardown method, exception: " + e.ToString());
-                }
-
-                try
-                {
-                    var iteratorTest = item.GetCustomAttribute<UnityEngine.TestTools.UnityTestAttribute>(true);
-                    if (iteratorTest != null)
-                    {
-                        if (item.GetParameters().Length == 0 && item.ReturnType == typeof(IEnumerator))
-                        {
-                            var factory = (Func<IEnumerator>)Delegate.CreateDelegate(typeof(Func<IEnumerator>), test, item);
-                            asyncTests.Add((factory.Method.Name, factory));
-                        }
-                        else
-                        {
-                            var testData = GetTestData(item);
-                            if (testData.Count != 0)
-                            {
-                                foreach (var item2 in testData)
-                                {
-                                    Func<IEnumerator> factory;
-                                    if (item.IsGenericMethod)
-                                    {
-                                        var method2 = InferGenericType(item, item2);
-                                        factory = () => (IEnumerator)method2.Invoke(test, item2);
-                                    }
-                                    else
-                                    {
-                                        factory = () => (IEnumerator)item.Invoke(test, item2);
-                                    }
-                                    var name = item.Name + "(" + string.Join(", ", item2.Select(x => x?.ToString() ?? "null")) + ")";
-                                    name = name.Replace(Char.MinValue, ' ').Replace(Char.MaxValue, ' ').Replace("<", "[").Replace(">", "]");
-                                    asyncTests.Add((name, factory));
-                                }
-                            }
-                            else
-                            {
-                                UnityEngine.Debug.Log(testType.Name + "." + item.Name + " currently does not supported in RuntumeUnitTestToolkit(multiple parameter without TestCase or return type is invalid).");
-                            }
-                        }
-                    }
-
-                    var standardTest = item.GetCustomAttribute<NUnit.Framework.TestAttribute>(true);
-                    if (standardTest != null)
-                    {
-                        if (item.GetParameters().Length == 0 && item.ReturnType == typeof(void))
-                        {
-                            var invoke = (Action)Delegate.CreateDelegate(typeof(Action), test, item);
-                            syncTests.Add((invoke.Method.Name, invoke));
-                        }
-                        else
-                        {
-                            var testData = GetTestData(item);
-                            if (testData.Count != 0)
-                            {
-                                foreach (var item2 in testData)
-                                {
-                                    Action invoke = null;
-                                    if (item.IsGenericMethod)
-                                    {
-                                        var method2 = InferGenericType(item, item2);
-                                        invoke = () => method2.Invoke(test, item2);
-                                    }
-                                    else
-                                    {
-                                        invoke = () => item.Invoke(test, item2);
-                                    }
-                                    var name = item.Name + "(" + string.Join(", ", item2.Select(x => x?.ToString() ?? "null")) + ")";
-                                    name = name.Replace(Char.MinValue, ' ').Replace(Char.MaxValue, ' ').Replace("<", "[").Replace(">", "]");
-                                    syncTests.Add((name, invoke));
-                                }
-                            }
-                            else
-                            {
-                                UnityEngine.Debug.Log(testType.Name + "." + item.Name + " currently does not supported in RuntumeUnitTestToolkit(multiple parameter without TestCase or return type is invalid).");
-                            }
-                        }
-                    }
-                }
-                catch (Exception e)
-                {
-                    UnityEngine.Debug.LogError(testType.Name + "." + item.Name + " failed to register method, exception: " + e.ToString());
-                }
-            }
-        }
-
-        List<object[]> GetTestData(MethodInfo methodInfo)
-        {
-            List<object[]> testCases = new List<object[]>();
-
-            var inlineData = methodInfo.GetCustomAttributes<NUnit.Framework.TestCaseAttribute>(true);
-            foreach (var item in inlineData)
-            {
-                testCases.Add(item.Arguments);
-            }
-
-            var sourceData = methodInfo.GetCustomAttributes<NUnit.Framework.TestCaseSourceAttribute>(true);
-            foreach (var item in sourceData)
-            {
-                var enumerator = GetTestCaseSource(methodInfo, item.SourceType, item.SourceName, item.MethodParams);
-                foreach (var item2 in enumerator)
-                {
-                    var item3 = item2 as IEnumerable; // object[][]
-                    if (item3 != null)
-                    {
-                        var l = new List<object>();
-                        foreach (var item4 in item3)
-                        {
-                            l.Add(item4);
-                        }
-                        testCases.Add(l.ToArray());
-                    }
-                }
-            }
-
-            return testCases;
-        }
-
-        IEnumerable GetTestCaseSource(MethodInfo method, Type sourceType, string sourceName, object[] methodParams)
-        {
-            Type type = sourceType ?? method.DeclaringType;
-
-            MemberInfo[] member = type.GetMember(sourceName, BindingFlags.FlattenHierarchy | BindingFlags.Instance | BindingFlags.NonPublic | BindingFlags.Public | BindingFlags.Static);
-            if (member.Length == 1)
-            {
-                MemberInfo memberInfo = member[0];
-                FieldInfo fieldInfo = memberInfo as FieldInfo;
-                if ((object)fieldInfo != null)
-                {
-                    return (!fieldInfo.IsStatic) ? ReturnErrorAsParameter("The sourceName specified on a TestCaseSourceAttribute must refer to a static field, property or method.") : ((methodParams == null) ? ((IEnumerable)fieldInfo.GetValue(null)) : ReturnErrorAsParameter("You have specified a data source field but also given a set of parameters. Fields cannot take parameters, please revise the 3rd parameter passed to the TestCaseSourceAttribute and either remove it or specify a method."));
-                }
-                PropertyInfo propertyInfo = memberInfo as PropertyInfo;
-                if ((object)propertyInfo != null)
-                {
-                    return (!propertyInfo.GetGetMethod(nonPublic: true).IsStatic) ? ReturnErrorAsParameter("The sourceName specified on a TestCaseSourceAttribute must refer to a static field, property or method.") : ((methodParams == null) ? ((IEnumerable)propertyInfo.GetValue(null, null)) : ReturnErrorAsParameter("You have specified a data source property but also given a set of parameters. Properties cannot take parameters, please revise the 3rd parameter passed to the TestCaseSource attribute and either remove it or specify a method."));
-                }
-                MethodInfo methodInfo = memberInfo as MethodInfo;
-                if ((object)methodInfo != null)
-                {
-                    return (!methodInfo.IsStatic) ? ReturnErrorAsParameter("The sourceName specified on a TestCaseSourceAttribute must refer to a static field, property or method.") : ((methodParams == null || methodInfo.GetParameters().Length == methodParams.Length) ? ((IEnumerable)methodInfo.Invoke(null, methodParams)) : ReturnErrorAsParameter("You have given the wrong number of arguments to the method in the TestCaseSourceAttribute, please check the number of parameters passed in the object is correct in the 3rd parameter for the TestCaseSourceAttribute and this matches the number of parameters in the target method and try again."));
-                }
-            }
-            return null;
-        }
-
-        MethodInfo InferGenericType(MethodInfo methodInfo, object[] parameters)
-        {
-            var set = new HashSet<Type>();
-            List<Type> genericParameters = new List<Type>();
-            foreach (var item in methodInfo.GetParameters()
-                .Select((x, i) => new { x.ParameterType, i })
-                .Where(x => x.ParameterType.IsGenericParameter)
-                .OrderBy(x => x.ParameterType.GenericParameterPosition))
-            {
-                if (set.Add(item.ParameterType)) // DistinctBy
-                {
-                    genericParameters.Add(parameters[item.i].GetType());
-                }
-            }
-
-            return methodInfo.MakeGenericMethod(genericParameters.ToArray());
-        }
-
-        IEnumerable ReturnErrorAsParameter(string name)
-        {
-            throw new Exception(name);
-        }
-    }
-}
\ No newline at end of file
diff --git a/VContainer/Assets/RuntimeUnitTestToolkit/UnitTestData.cs.meta b/VContainer/Assets/RuntimeUnitTestToolkit/UnitTestData.cs.meta
deleted file mode 100644
index 4f49778a..00000000
--- a/VContainer/Assets/RuntimeUnitTestToolkit/UnitTestData.cs.meta
+++ /dev/null
@@ -1,11 +0,0 @@
-fileFormatVersion: 2
-guid: 146b8848e85aa4ff8a90b55fe36b677e
-MonoImporter:
-  externalObjects: {}
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 
diff --git a/VContainer/Assets/RuntimeUnitTestToolkit/UnitTestRunner.cs b/VContainer/Assets/RuntimeUnitTestToolkit/UnitTestRunner.cs
deleted file mode 100644
index e05b45c0..00000000
--- a/VContainer/Assets/RuntimeUnitTestToolkit/UnitTestRunner.cs
+++ /dev/null
@@ -1,450 +0,0 @@
-using NUnit.Framework;
-using System;
-using System.Collections;
-using System.Collections.Generic;
-using System.Linq;
-using System.Reflection;
-using UnityEngine;
-using UnityEngine.Events;
-using UnityEngine.TestTools;
-using UnityEngine.UI;
-
-namespace RuntimeUnitTestToolkit
-{
-    public class UnitTestRunner : MonoBehaviour
-    {
-        UnitTestData testData;
-        List<Pair> additionalActionsOnFirst = new List<Pair>();
-
-        public Button clearButton;
-        public RectTransform list;
-        public Scrollbar listScrollBar;
-
-        public Text logText;
-        public Scrollbar logScrollBar;
-
-        readonly Color passColor = new Color(0f, 1f, 0f, 1f); // green
-        readonly Color failColor = new Color(1f, 0f, 0f, 1f); // red
-        readonly Color normalColor = new Color(1f, 1f, 1f, 1f); // white
-
-        bool allTestGreen = true;
-        bool logClear = false;
-
-        void Start()
-        {
-            try
-            {
-                UnityEngine.Application.logMessageReceived += (a, b, c) =>
-                {
-                    if (a.Contains("Mesh can not have more than 65000 vertices"))
-                    {
-                        logClear = true;
-                    }
-                    else
-                    {
-                        AppendToGraphicText("[" + c + "]" + a + "\n");
-                        WriteToConsole("[" + c + "]" + a);
-                    }
-                };
-
-                // register all test types
-                testData = UnitTestData.CreateFromAllAssemblies();
-
-                var executeAll = new List<Func<Coroutine>>();
-                foreach (var ___item in testData.TestGroups)
-                {
-                    var actionList = ___item; // be careful, capture in lambda
-
-                    executeAll.Add(() => StartCoroutine(RunTestInCoroutine(actionList.Key, actionList.Value, true)));
-                    Add(actionList.Key, actionList.Value.Name, () => StartCoroutine(RunTestInCoroutine(actionList.Key, actionList.Value, false)));
-                }
-
-                var executeAllButton = Add("$<>__AllTest", "Run All Tests", () => StartCoroutine(ExecuteAllInCoroutine(executeAll)));
-
-                clearButton.gameObject.GetComponent<Image>().color = new Color(170 / 255f, 170 / 255f, 170 / 255f, 1);
-                executeAllButton.gameObject.GetComponent<Image>().color = new Color(250 / 255f, 150 / 255f, 150 / 255f, 1);
-                executeAllButton.transform.SetSiblingIndex(1);
-
-                additionalActionsOnFirst.Reverse();
-                foreach (var item in additionalActionsOnFirst)
-                {
-                    var newButton = GameObject.Instantiate(clearButton);
-                    newButton.name = item.Name;
-                    newButton.onClick.RemoveAllListeners();
-                    newButton.GetComponentInChildren<Text>().text = item.Name;
-                    newButton.onClick.AddListener(item.Action);
-                    newButton.transform.SetParent(list);
-                    newButton.transform.SetSiblingIndex(1);
-                }
-
-                clearButton.onClick.AddListener(() =>
-                {
-                    logText.text = "";
-                    foreach (var btn in list.GetComponentsInChildren<Button>())
-                    {
-                        btn.interactable = true;
-                        btn.GetComponent<Image>().color = normalColor;
-                    }
-                    executeAllButton.gameObject.GetComponent<Image>().color = new Color(250 / 255f, 150 / 255f, 150 / 255f, 1);
-                });
-
-                listScrollBar.value = 1;
-                logScrollBar.value = 1;
-
-                if (Application.isBatchMode)
-                {
-                    // run immediately in player
-                    StartCoroutine(ExecuteAllInCoroutine(executeAll));
-                }
-            }
-            catch (Exception ex)
-            {
-                if (Application.isBatchMode)
-                {
-                    // when failed(can not start runner), quit immediately.
-                    WriteToConsole(ex.ToString());
-                    Application.Quit(1);
-                }
-                else
-                {
-                    throw;
-                }
-            }
-        }
-
-        Button Add(string key, string title, UnityAction test)
-        {
-            var newButton = GameObject.Instantiate(clearButton);
-            newButton.name = key;
-            newButton.onClick.RemoveAllListeners();
-            newButton.GetComponentInChildren<Text>().text = title;
-            newButton.onClick.AddListener(test);
-
-            newButton.transform.SetParent(list);
-            return newButton;
-        }
-
-        static IEnumerable<Type> GetTestTargetTypes()
-        {
-            foreach (var assembly in AppDomain.CurrentDomain.GetAssemblies())
-            {
-                var n = assembly.FullName;
-                if (n.StartsWith("UnityEngine")) continue;
-                if (n.StartsWith("mscorlib")) continue;
-                if (n.StartsWith("System")) continue;
-
-                foreach (var item in assembly.GetTypes())
-                {
-                    foreach (var method in item.GetMethods())
-                    {
-                        TestAttribute t1 = null;
-                        try
-                        {
-                            t1 = method.GetCustomAttribute<TestAttribute>(true);
-                        }
-                        catch (Exception ex)
-                        {
-                            Debug.Log("TestAttribute Load Fail, Assembly:" + assembly.FullName);
-                            Debug.LogException(ex);
-                            goto NEXT_ASSEMBLY;
-                        }
-                        if (t1 != null)
-                        {
-                            yield return item;
-                            break;
-                        }
-
-                        UnityTestAttribute t2 = null;
-                        try
-                        {
-                            t2 = method.GetCustomAttribute<UnityTestAttribute>(true);
-                        }
-                        catch (Exception ex)
-                        {
-                            Debug.Log("UnityTestAttribute Load Fail, Assembly:" + assembly.FullName);
-                            Debug.LogException(ex);
-                            goto NEXT_ASSEMBLY;
-                        }
-                        if (t2 != null)
-                        {
-                            yield return item;
-                            break;
-                        }
-                    }
-                }
-
-                NEXT_ASSEMBLY:
-                continue;
-            }
-        }
-
-        public void AddCutomAction(string name, UnityAction action)
-        {
-            additionalActionsOnFirst.Add(new Pair { Name = name, Action = action });
-        }
-
-        System.Collections.IEnumerator ScrollLogToEndNextFrame()
-        {
-            yield return null;
-            yield return null;
-            logScrollBar.value = 0;
-        }
-
-        IEnumerator RunTestInCoroutine(string key, TestGroup testGroup, bool withoutGlobalSetup)
-        {
-            Button self = null;
-            foreach (var btn in list.GetComponentsInChildren<Button>())
-            {
-                btn.interactable = false;
-                if (btn.name == key) self = btn;
-            }
-            if (self != null)
-            {
-                self.GetComponent<Image>().color = normalColor;
-            }
-
-            var allGreen = true;
-
-            AppendToGraphicText("<color=yellow>" + testGroup.Name + "</color>\n");
-            WriteToConsole("Begin Test Class: " + testGroup.Name);
-            yield return null;
-
-            // GlobalSetup
-            if (!withoutGlobalSetup)
-            {
-                foreach (var item in this.testData.GlobalSetups) item();
-            }
-
-            // OnetimeSetup
-            foreach (var item in testGroup.OnetimeSetups) item();
-
-            var totalExecutionTime = new List<double>();
-            foreach (var item2 in testGroup.Tests)
-            {
-                try
-                {
-                    AppendToGraphicText("<color=teal>" + item2.name + "</color>\n");
-                    yield return null;
-
-                    // SetUp
-                    foreach (var setup in testGroup.Setups) setup();
-
-                    // UnitySetUp
-                    foreach (var setup in testGroup.UnitySetUps) yield return StartCoroutine(setup());
-
-                    // before start, cleanup
-                    GC.Collect();
-                    GC.WaitForPendingFinalizers();
-                    GC.Collect();
-
-                    var v = item2.test;
-
-                    var methodStopwatch = System.Diagnostics.Stopwatch.StartNew();
-                    Exception exception = null;
-                    if (v is Action)
-                    {
-                        try
-                        {
-                            ((Action)v).Invoke();
-                        }
-                        catch (Exception ex)
-                        {
-                            exception = ex;
-                        }
-                    }
-                    else
-                    {
-                        var coroutineFactory = (Func<IEnumerator>)v;
-                        IEnumerator coroutine = null;
-                        try
-                        {
-                            coroutine = coroutineFactory();
-                        }
-                        catch (Exception ex)
-                        {
-                            exception = ex;
-                        }
-                        if (exception == null)
-                        {
-                            yield return StartCoroutine(UnwrapEnumerator(coroutine, ex =>
-                            {
-                                exception = ex;
-                            }));
-                        }
-                    }
-                    methodStopwatch.Stop();
-                    totalExecutionTime.Add(methodStopwatch.Elapsed.TotalMilliseconds);
-                    if (exception == null)
-                    {
-                        AppendToGraphicText("OK, " + methodStopwatch.Elapsed.TotalMilliseconds.ToString("0.00") + "ms\n");
-                        WriteToConsoleResult(item2.name + ", " + methodStopwatch.Elapsed.TotalMilliseconds.ToString("0.00") + "ms", true);
-                    }
-                    else
-                    {
-                        AppendToGraphicText("<color=red>" + exception.ToString() + "</color>\n");
-                        WriteToConsoleResult(item2.name + ", " + exception.ToString(), false);
-                        allGreen = false;
-                        allTestGreen = false;
-                    }
-                }
-                finally
-                {
-                    // TearDown
-                    foreach (var teardown in testGroup.TearDowns) teardown();
-                }
-
-                // UnityTearDown
-                foreach (var teardown in testGroup.UnityTearDowns) yield return StartCoroutine(teardown());
-            }
-
-            // OnetimeTearDown
-            foreach (var item in testGroup.OneTimeTearDowns) item();
-
-            // GlobalTeardown
-            if (!withoutGlobalSetup)
-            {
-                foreach (var item in this.testData.GlobalTearDowns) item();
-            }
-
-            AppendToGraphicText("[" + testGroup.Name + "]" + totalExecutionTime.Sum().ToString("0.00") + "ms\n\n");
-            foreach (var btn in list.GetComponentsInChildren<Button>()) btn.interactable = true;
-            if (self != null)
-            {
-                self.GetComponent<Image>().color = allGreen ? passColor : failColor;
-            }
-
-            yield return StartCoroutine(ScrollLogToEndNextFrame());
-        }
-
-        IEnumerator ExecuteAllInCoroutine(List<Func<Coroutine>> tests)
-        {
-            allTestGreen = true;
-
-            foreach (var item in this.testData.GlobalSetups) item();
-
-            foreach (var item in tests)
-            {
-                yield return item();
-            }
-
-            foreach (var item in this.testData.GlobalTearDowns) item();
-
-            if (Application.isBatchMode)
-            {
-                var scene = UnityEngine.SceneManagement.SceneManager.GetActiveScene();
-                bool disableAutoClose = (scene.name.Contains("DisableAutoClose"));
-
-                if (allTestGreen)
-                {
-                    WriteToConsole("Test Complete Successfully");
-                    if (!disableAutoClose)
-                    {
-                        Application.Quit();
-                    }
-                }
-                else
-                {
-                    WriteToConsole("Test Failed, please see [NG] log.");
-                    if (!disableAutoClose)
-                    {
-                        Application.Quit(1);
-                    }
-                }
-            }
-        }
-
-        IEnumerator UnwrapEnumerator(IEnumerator enumerator, Action<Exception> exceptionCallback)
-        {
-            var hasNext = true;
-            while (hasNext)
-            {
-                try
-                {
-                    hasNext = enumerator.MoveNext();
-                }
-                catch (Exception ex)
-                {
-                    exceptionCallback(ex);
-                    hasNext = false;
-                }
-
-                if (hasNext)
-                {
-                    // unwrap self for bug of Unity
-                    // https://issuetracker.unity3d.com/issues/does-not-stop-coroutine-when-it-throws-exception-in-movenext-at-first-frame
-                    var moreCoroutine = enumerator.Current as IEnumerator;
-                    if (moreCoroutine != null)
-                    {
-                        yield return StartCoroutine(UnwrapEnumerator(moreCoroutine, ex =>
-                        {
-                            exceptionCallback(ex);
-                            hasNext = false;
-                        }));
-                    }
-                    else
-                    {
-                        yield return enumerator.Current;
-                    }
-                }
-            }
-        }
-
-        static void WriteToConsole(string msg)
-        {
-            if (Application.isBatchMode)
-            {
-                Console.WriteLine(msg);
-            }
-        }
-
-        void AppendToGraphicText(string msg)
-        {
-            if (!Application.isBatchMode)
-            {
-                if (logClear)
-                {
-                    logText.text = "";
-                    logClear = false;
-                }
-
-                try
-                {
-                    logText.text += msg;
-                }
-                catch
-                {
-                    logClear = true;
-                }
-            }
-        }
-
-        static void WriteToConsoleResult(string msg, bool green)
-        {
-            if (Application.isBatchMode)
-            {
-                if (!green)
-                {
-                    var currentForeground = Console.ForegroundColor;
-                    Console.ForegroundColor = ConsoleColor.Red;
-                    Console.Write("[NG]");
-                    Console.ForegroundColor = currentForeground;
-                }
-                else
-                {
-                    var currentForeground = Console.ForegroundColor;
-                    Console.ForegroundColor = ConsoleColor.Green;
-                    Console.Write("[OK]");
-                    Console.ForegroundColor = currentForeground;
-                }
-
-                System.Console.WriteLine(msg);
-            }
-        }
-
-        struct Pair
-        {
-            public string Name;
-            public UnityAction Action;
-        }
-    }
-}
diff --git a/VContainer/Assets/RuntimeUnitTestToolkit/UnitTestRunner.cs.meta b/VContainer/Assets/RuntimeUnitTestToolkit/UnitTestRunner.cs.meta
deleted file mode 100644
index 57e0b498..00000000
--- a/VContainer/Assets/RuntimeUnitTestToolkit/UnitTestRunner.cs.meta
+++ /dev/null
@@ -1,11 +0,0 @@
-fileFormatVersion: 2
-guid: a4ee951dad0274106993b9468257f3b4
-MonoImporter:
-  externalObjects: {}
-  serializedVersion: 2
-  defaultReferences: []
-  executionOrder: 0
-  icon: {instanceID: 0}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 
diff --git a/VContainer/Assets/RuntimeUnitTestToolkit/package.json b/VContainer/Assets/RuntimeUnitTestToolkit/package.json
deleted file mode 100644
index 903beae8..00000000
--- a/VContainer/Assets/RuntimeUnitTestToolkit/package.json
+++ /dev/null
@@ -1,11 +0,0 @@
-{
-    "name": "com.cysharp.runtimeunittesttoolkit",
-    "displayName": "RuntimeUnitTestToolkit",
-    "version": "2.4.0",
-    "unity": "2018.3",
-    "description": "CLI/GUI Frontend of Unity Test Runner to test on any platform.",
-    "keywords": ["test"],
-    "category": "Tests",
-    "dependencies": {
-    }
-}
\ No newline at end of file
diff --git a/VContainer/Assets/RuntimeUnitTestToolkit/package.json.meta b/VContainer/Assets/RuntimeUnitTestToolkit/package.json.meta
deleted file mode 100644
index 2ea14d9b..00000000
--- a/VContainer/Assets/RuntimeUnitTestToolkit/package.json.meta
+++ /dev/null
@@ -1,7 +0,0 @@
-fileFormatVersion: 2
-guid: 18bfa2b03c18146249596d0f428d5c24
-TextScriptImporter:
-  externalObjects: {}
-  userData: 
-  assetBundleName: 
-  assetBundleVariant: 
diff --git a/VContainer/Packages/manifest.json b/VContainer/Packages/manifest.json
index 995a4619..e8e7b688 100644
--- a/VContainer/Packages/manifest.json
+++ b/VContainer/Packages/manifest.json
@@ -1,6 +1,7 @@
 {
   "dependencies": {
-    "com.unity.ide.rider": "3.0.5",
+    "com.cysharp.runtimeunittesttoolkit": "https://github.com/Cysharp/RuntimeUnitTestToolkit.git?path=RuntimeUnitTestToolkit/Assets/RuntimeUnitTestToolkit",
+    "com.unity.ide.rider": "3.0.6",
     "com.unity.ide.visualstudio": "2.0.7",
     "com.unity.nuget.mono-cecil": "1.10.1",
     "com.unity.test-framework": "1.1.24",
diff --git a/VContainer/Packages/packages-lock.json b/VContainer/Packages/packages-lock.json
index 46f0a680..9c133e31 100644
--- a/VContainer/Packages/packages-lock.json
+++ b/VContainer/Packages/packages-lock.json
@@ -1,5 +1,12 @@
 {
   "dependencies": {
+    "com.cysharp.runtimeunittesttoolkit": {
+      "version": "https://github.com/Cysharp/RuntimeUnitTestToolkit.git?path=RuntimeUnitTestToolkit/Assets/RuntimeUnitTestToolkit",
+      "depth": 0,
+      "source": "git",
+      "dependencies": {},
+      "hash": "1a9d2bee8d37f8e5317b7efe91e70c977c679fd6"
+    },
     "com.unity.ext.nunit": {
       "version": "1.0.6",
       "depth": 1,
@@ -8,10 +15,12 @@
       "url": "https://packages.unity.com"
     },
     "com.unity.ide.rider": {
-      "version": "3.0.5",
+      "version": "3.0.6",
       "depth": 0,
       "source": "registry",
-      "dependencies": {},
+      "dependencies": {
+        "com.unity.ext.nunit": "1.0.6"
+      },
       "url": "https://packages.unity.com"
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