@Test
public void testGetLaunchSpecificationsWhenEmrClusterDefinitionSpotSpecificationIsNull()
{

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