hack get 2018 build running

Author: Chris Elion

UnitySDK/Assets/ML-Agents/Editor/Tests/MLAgentsEditModeTest.cs

@@ -93,9 +93,9 @@ public byte[] GetCompressedObservation()
             return null;
         }
 
-        public CompressionType GetCompressionType()
+        public Sensor.CompressionType GetCompressionType()
         {
-            return CompressionType.None;
+            return Sensor.CompressionType.None;
         }
 
         public string GetName()

UnitySDK/Assets/ML-Agents/Editor/Tests/StandaloneBuildTest.cs

@@ -1,6 +1,7 @@
 using System;
 using UnityEditor;
 using UnityEngine;
+using UnityEditor.Build.Reporting;
 
 namespace MLAgents
 {
@@ -9,19 +10,21 @@ public class StandaloneBuildTest
         static void BuildStandalonePlayerOSX()
         {
             string[] scenes = { "Assets/ML-Agents/Examples/3DBall/Scenes/3DBall.unity" };
-            var error = BuildPipeline.BuildPlayer(scenes, "testPlayer", BuildTarget.StandaloneOSX, BuildOptions.None);
-            if (string.IsNullOrEmpty(error))
+            var report = BuildPipeline.BuildPlayer(scenes, "testPlayer", BuildTarget.StandaloneOSX, BuildOptions.None);
+
+            //if (string.IsNullOrEmpty(error))
+            if(report.summary.result == BuildResult.Succeeded)
             {
                 EditorApplication.Exit(0);
             }
             else
             {
-                Console.Error.WriteLine(error);
+                //Console.Error.WriteLine(error);
                 EditorApplication.Exit(1);
-                
+
             }
             Debug.Log(error);
         }
-        
+
     }
 }