Add compile check test utility

Packages/MinimalUtility/Editor/TestUtils.cs

@@ -0,0 +1,47 @@
+using System.IO;
+using System.Runtime.CompilerServices;
+using UnityEditor;
+using UnityEditor.Build.Player;
+
+namespace MinimalUtility.Editor
+{
+    /// <summary>
+    /// テスト関連のユーティリティ.
+    /// </summary>
+    public static class TestUtils
+    {
+        /// <summary>
+        /// 指定したビルドターゲットでスクリプトをコンパイルし、成功したかどうかを返す.
+        /// </summary>
+        /// <param name="buildTarget">テスト対象環境.</param>
+        /// <param name="outputPath">出力先パス.</param>
+        /// <param name="scriptingDefines">スクリプト条件コンパイル定義があれば登録.</param>
+        /// <returns>成功したかどうか.</returns>
+        [MethodImpl(MethodImplOptions.AggressiveInlining)]
+        public static bool SuccessCompile(BuildTarget buildTarget, string outputPath = "Temp/TestOutput", params string[] scriptingDefines)
+        {
+            ScriptCompilationSettings settings = new ()
+            {
+                extraScriptingDefines = scriptingDefines,
+                group = BuildPipeline.GetBuildTargetGroup(buildTarget),
+                target = buildTarget,
+            };
+            try
+            {
+                ScriptCompilationResult result = PlayerBuildInterface.CompilePlayerScripts(settings, outputPath);
+                return result is { assemblies: { Count: > 0 }, typeDB: not null };
+            }
+            catch
+            {
+                throw;
+            }
+            finally
+            {
+                if (Directory.Exists(outputPath))
+                {
+                    Directory.Delete(outputPath, true);
+                }
+            }
+        }
+    }
+}