fixes to mobile failures

Author: michalChrobot

.yamato/mobile-standalone-test.yml

@@ -91,11 +91,10 @@ mobile_standalone_test_{{ project.name }}_{{ platform.name }}_{{ editor }}:
     - command: wget http://artifactory-slo.bf.unity3d.com/artifactory/mobile-generic/android/ADBKeys.zip!/adbkey -O %USERPROFILE%/.android/adbkey
     - command: gsudo NetSh Advfirewall set allprofiles state off
 
-    # Connect to Android device
-    - command: '"%ANDROID_SDK_ROOT%\platform-tools\adb.exe" connect %BOKKEN_DEVICE_IP%'
-
-    # Run tests for Android devices
+    # Connect to Android device and run tests
     - |
+      set ANDROID_SDK_ROOT=%CD%\.Editor\Data\PlaybackEngines\AndroidPlayer\SDK
+      "%ANDROID_SDK_ROOT%\platform-tools\adb.exe" connect %BOKKEN_DEVICE_IP% || exit /b 1
       set ANDROID_DEVICE_CONNECTION=%BOKKEN_DEVICE_IP%
       UnifiedTestRunner --suite=playmode --platform={{ platform.standalone }} --artifacts-path=test-results --player-load-path=build/players --testproject={{ project.path }} --editor-location=.Editor --player-connection-ip=%BOKKEN_HOST_IP% --fail-on-assert --rerun-strategy=Test --retry={{ num_test_retries }} --clean-library-on-rerun --timeout={{ test_timeout }}
 {% else %}

testproject/Assets/Editor.meta

@@ -0,0 +1,16 @@
+#if UNITY_IOS
+using UnityEditor;
+using UnityEditor.Build;
+using UnityEditor.Build.Reporting;
+
+// Keeps the Debug IL2CPP GameAssembly within the arm64 linker's +/-128MB branch range.
+public class IOSBuildPreprocessor : IPreprocessBuildWithReport
+{
+    public int callbackOrder => 0;
+
+    public void OnPreprocessBuild(BuildReport report)
+    {
+        PlayerSettings.SetIl2CppCodeGeneration(NamedBuildTarget.iOS, Il2CppCodeGeneration.OptimizeSize);
+    }
+}
+#endif