@Test
public void testGetOnDemandSpecificationWhenEmrClusterDefinitionOnDemandSpecificationIsNull()
{

    // Call the method under test.
    OnDemandProvisioningSpecification result = emrDaoImpl.getOnDemandSpecification(null);
    // Verify the external calls.
    verifyNoMoreInteractionsHelper();
    // Validate the results.
    assertNull(result);
}