@Test
public void testBadArgs() throws Exception {

	try {
		FeedEvictor.main(null);
		Assert.fail("Expected an exception to be thrown");
	} catch (Exception ignore) { }
	try {
		FeedEvictor.main(new String[] {"1","2"});
		Assert.fail("Expected an exception to be thrown");
	} catch (Exception ignore) { }
}