@Test
public void testEmrHadoopJarStepConfigWithArguments()
{

    List<String> arguments = new ArrayList<>();
    arguments.add("arg1");
    StepConfig stepConfig = emrHelper.getEmrHadoopJarStepConfig("step_name", "jar_location", null, arguments, false);
    assertNotNull("step not returned", stepConfig);
    assertEquals("name not found", "step_name", stepConfig.getName());
    assertEquals("jar not found", "jar_location", stepConfig.getHadoopJarStep().getJar());
    assertNotNull("arguments not found", stepConfig.getHadoopJarStep().getArgs());
}