removed whitespace - added comment - removed obsolete code

Author: bethalha-havok

Assets/MixedRealityToolkit.Tests/PlayModeTests/BoundingBoxTests.cs

@@ -358,11 +358,10 @@ public IEnumerator SetTarget()
             bbox.Target = cube;
             bbox.Active = true;
 
-            var inputSimulationService = PlayModeTestUtilities.GetInputSimulationService();
-
             // front right corner is corner 3
             var frontRightCornerPos = cube.transform.Find("rigRoot/corner_3").position;
 
+            // grab corner and scale object
             Vector3 initialHandPosition = new Vector3(0, 0, 0.5f);
             int numSteps = 30;
             var delta = new Vector3(0.1f, 0.1f, 0f);

Assets/MixedRealityToolkit.Tests/PlayModeTests/Experimental/BoundsControlTests.cs

@@ -360,11 +360,10 @@ public IEnumerator SetTarget()
             bbox.Target = cube;
             bbox.Active = true;
 
-            var inputSimulationService = PlayModeTestUtilities.GetInputSimulationService();
-
             // front right corner is corner 3
             var frontRightCornerPos = cube.transform.Find("rigRoot/corner_3").position;
 
+            // grab corner and scale object
             Vector3 initialHandPosition = new Vector3(0, 0, 0.5f);
             int numSteps = 30;
             var delta = new Vector3(0.1f, 0.1f, 0f);
@@ -375,7 +374,6 @@ public IEnumerator SetTarget()
             yield return hand.SetGesture(ArticulatedHandPose.GestureId.Pinch);
             yield return hand.MoveTo(frontRightCornerPos + delta, numSteps);
 
-
             var endBounds = cube.GetComponent<BoxCollider>().bounds;
             Vector3 expectedCenter = new Vector3(0.033f, 0.033f, 1.467f);
             Vector3 expectedSize = Vector3.one * .567f;