[ADDED] a comparer to compare keyframes

Author: DESKTOP-F8VO8FK\Austin

Assets/FbxExporters/Editor/UnitTests/FbxCameraTests.cs

@@ -1,9 +1,19 @@
 using UnityEngine;
 using UnityEditor;
 using NUnit.Framework;
+using System.Collections.Generic;
 
 namespace FbxExporters.UnitTests
 {
+    public class MyKeyComparer : IComparer<Keyframe>
+    {
+        public int Compare(Keyframe a, Keyframe b)
+        {
+            Debug.Log(string.Format("a.value: {0}, b.value: {1}, a.time: {2}, b.time: {3}", a.value, b.value, a.time, b.time));
+            return a.time == b.time && a.value == b.value ? 0 : 1;
+        }
+    }
+
     public class FbxCameraTest : ExporterTestBase
     {
 
@@ -15,6 +25,7 @@ public void AnimationWithCameraFOVTest()
             go.name = "originalCamera";
             Camera camera = go.AddComponent(typeof(Camera)) as Camera;
             Animation anim = go.AddComponent(typeof(Animation)) as Animation;
+
             Keyframe[] keys = new Keyframe[3];
             keys[0] = new Keyframe(0.0f, 1f);
             keys[1] = new Keyframe(1.0f, 2f);
@@ -64,11 +75,8 @@ public void AnimationWithCameraFOVTest()
 
             Assert.That(exportedCurve.keys.Length, Is.EqualTo(keys.Length));
 
-            for (int i = 0; i < exportedCurve.keys.Length; i++)
-            {
-                Assert.That(exportedCurve.keys[i].time == keys[i].time);
-                Assert.That(exportedCurve.keys[i].value == keys[i].value);
-            }
+            //check imported animation against original
+            Assert.That(exportedCurve.keys, Is.EqualTo(keys).Using<Keyframe>(new MyKeyComparer()), string.Format("key doesn't match"));
         }
 
     }