Fix broken test.

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Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=121501144

library/src/androidTest/java/com/google/android/exoplayer/drm/DrmInitDataTest.java

@@ -71,7 +71,7 @@ public class DrmInitDataTest extends TestCase {
     MoreAsserts.assertNotEqual(drmInitData, testInitData);
 
     // Different data in one of the tuples should affect equality.
-    testInitData = new DrmInitData(DATA_1, DATA_1);
+    testInitData = new DrmInitData(DATA_1, DATA_UNIVERSAL);
     MoreAsserts.assertNotEqual(drmInitData, testInitData);
   }