junit4

问题 How can I use assertEquals to see if the exception message is correct? The test passes but I don't know if it hits the correct error or not. The test I am running. @Test public void testTC3() { try { assertEquals("Legal Values: Package Type must be P or R", Shipping.shippingCost('P', -5)); } catch (Exception e) { } } The method being tested. public static int shippingCost(char packageType, int weight) throws Exception { String e1 = "Legal Values: Package Type must be P or R"; String e2 =

问题 I'm trying to mock a constructor using PowerMockito but every time I run the test I get the following error: java.lang.NoSuchMethodError: org.mockito.internal.creation.MockSettingsImpl.setMockName(Lorg/mockito/mock/MockName;)Lorg/mockito/internal/creation/settings/CreationSettings; at org.powermock.api.mockito.internal.mockcreation.MockCreator.createMethodInvocationControl(MockCreator.java:107) at org.powermock.api.mockito.internal.mockcreation.MockCreator.mock(MockCreator.java:60) at org

问题 Nothing seems to work I'm trying to run simple test: @RunWith(SpringJUnit4ClassRunner.class) @ContextConfiguration(locations = {"/applicationContext.xml"}) @Transactional public class EmailServiceTest { I've also tried: @RunWith(SpringJUnit4ClassRunner.class) @ContextConfiguration(locations = {"src/main/webapp/WEB-INF/applicationContext.xml"}) @Transactional public class EmailServiceTest { Along with a few different things in place of "location," such as "classpath" and "file." The

问题 Our project has just decided to migrate from Spring 2.5.5 to Spring 3.0.4. In my original code, I had unit tests that looked like the following: public class RequisitionDaoTest extends AbstractJpaTests { public static String FAIL_MSG_UNEXPECTED_ERROR = "FAIL: Unexpected Error"; @PersistenceContext private EntityManager em; @PersistenceUnit private EntityManagerFactory emf; @Test public void testSomething () { ... } } This worked just fine with Spring 2.5.5. Now with Spring 3.0.4, the

问题 Our project has just decided to migrate from Spring 2.5.5 to Spring 3.0.4. In my original code, I had unit tests that looked like the following: public class RequisitionDaoTest extends AbstractJpaTests { public static String FAIL_MSG_UNEXPECTED_ERROR = "FAIL: Unexpected Error"; @PersistenceContext private EntityManager em; @PersistenceUnit private EntityManagerFactory emf; @Test public void testSomething () { ... } } This worked just fine with Spring 2.5.5. Now with Spring 3.0.4, the

问题 I know how to test Activity classes with JUnit 4 in Android but I am unable to understand how to test non-activity classes (which don't extends Activity, ListActivity, or some other Activity class, but uses some Android APIs). Please help me in this regard. 回答1: To test non activity classes: create a test project create a test case run as Android JUnit Test public class MyClassTests extends TestCase { /** * @param name */ public myClassTests(String name) { super(name); } /* (non-Javadoc) *

问题 Hi I have a Spring mvc controller @RequestMapping(value = "/jobsdetails/{userId}", method = RequestMethod.GET) @ResponseBody public List<Jobs> jobsDetails(@PathVariable Integer userId,HttpServletResponse response) throws IOException { try { Map<String, Object> queryParams=new LinkedHashMap<String, Object>(); queryParams.put("userId", userId); jobs=jobsService.findByNamedQuery("findJobsByUserId", queryParams); } catch(Exception e) { logger.debug(e.getMessage()); response.sendError

问题 Have a codebase which uses SpringMVC 4.0.3.RELEASE for Restful Web Services. Codebase contains a fully functional Restful Web Service which I can verify works using postman and curl. However, when trying to write a unit test for the particular Restful Web Service using MockMvc, I become blocked with trying to obtain the JSON content from the unit test. Am wondering if its a config issue or an issue where I am not creating a fake object correctly (since this doesn't rely on tomcat and is

问题 I have implemented a very simple class called Enigma which has a symmetric key and two methods: byte[] encryptString(String strToEncrypt) and String decryptBytes(byte[] arrayToDecrypt) . I am trying to write some tests for the methods. I have thought of testing that the encrypt and decrypt methods are the inverse of each other, but that says nothing about each of them individually. I wanted to use the methods as they are now to obtain a battery of input-outputs and set that as the tests (I

问题 I have implemented a very simple class called Enigma which has a symmetric key and two methods: byte[] encryptString(String strToEncrypt) and String decryptBytes(byte[] arrayToDecrypt) . I am trying to write some tests for the methods. I have thought of testing that the encrypt and decrypt methods are the inverse of each other, but that says nothing about each of them individually. I wanted to use the methods as they are now to obtain a battery of input-outputs and set that as the tests (I