A total of 1 test files matched the specified pattern.
  Failed EncryptionChangeFeedDecryptionSuccessful [1 m]
  Error Message:
   Test method Microsoft.Azure.Cosmos.Encryption.EmulatorTests.MdeEncryptionTests.EncryptionChangeFeedDecryptionSuccessful threw exception: 
System.NullReferenceException: Object reference not set to an instance of an object.
  Stack Trace:
      at Microsoft.Azure.Cosmos.Encryption.EmulatorTests.MdeEncryptionTests.<>c__DisplayClass51_0.<ValidateChangeFeedProcessorResponse>b__2(TestDoc doc) in D:\a\1\s\Microsoft.Azure.Cosmos.Encryption\tests\EmulatorTests\MdeEncryptionTests.cs:line 2775
   at System.Linq.Enumerable.WhereListIterator`1.MoveNext()
   at System.Linq.Enumerable.TryGetFirst[TSource](IEnumerable`1 source, Boolean& found)
   at System.Linq.Enumerable.FirstOrDefault[TSource](IEnumerable`1 source)
   at Microsoft.Azure.Cosmos.Encryption.EmulatorTests.MdeEncryptionTests.ValidateChangeFeedProcessorResponse(Container container, TestDoc testDoc1, TestDoc testDoc2) in D:\a\1\s\Microsoft.Azure.Cosmos.Encryption\tests\EmulatorTests\MdeEncryptionTests.cs:line 2775
   at Microsoft.Azure.Cosmos.Encryption.EmulatorTests.MdeEncryptionTests.EncryptionChangeFeedDecryptionSuccessful() in D:\a\1\s\Microsoft.Azure.Cosmos.Encryption\tests\EmulatorTests\MdeEncryptionTests.cs:line 845
   at Microsoft.VisualStudio.TestPlatform.MSTestAdapter.PlatformServices.ThreadOperations.ExecuteWithAbortSafety(Action action)