vishal check karo..aise likh rahe hai...

getAllProducts()

	@Test
	public void getAllProductsTest()
	{
		List<Product> productTest = commonDBDAO.getList("select p from Product p", null, false);
		List<Product> product = billingDBDAO.getAllProducts();
		LOGGER.info("Testing BillingDBDAO.getAllProductsTest()... ");
		try{
			if(null!=product&&null!=productTest&&(product.size()!=product.size())){
				Assert.fail();
			}
			if(null==product&&null==productTest&&(product.size()!=productTest.size())){
				Assert.fail();
			}
			if((null!=product && null==productTest) || (null!=productTest&&null==product)){
				Assert.fail();
			}
			if(null!=product&&null!=productTest){
				for(int i=0;i<product.size();i++){
					if(!CommonTestUtil.compareObjects(product.get(i), productTest.get(i))){
						Assert.fail("TestBillingDBDAO.getAllproducts()..failed");
					}
				}
			}
		}catch(Exception ex){
			LOGGER.error("", ex);
			Assert.fail();
		}
	}