1. Yes. The LoginAction is annotated with @Namespace("/login"), and
the register() action is annotated with @Action(value="register").
2. I'm not sure what you're saying. Since StrutsTestCase initializes
this to a new object, why do I need to check for null?
On Sat, Mar 12, 2011 at 7:43 PM, Martin Gainty <mgai...@hotmail.com> wrote:
>
> 1)does /login/register exist in your struts webapp?
>
> 2)in StrutsTestCase
> protected void initServletMockObjects() {
> request = new MockHttpServletRequest();
> //check request for null before referencing the request object later on
>
> Martin Gainty
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>
>> Date: Sat, 12 Mar 2011 17:16:29 -0600
>> Subject: NullPointerException Using StrutsSpringTestCase
>> From: fergusonja...@gmail.com
>> To: user@struts.apache.org
>>
>> (Sorry, hit the wrong key combination and hit send without meaning to...)
>>
>> I am attempting to do some out-of-container testing of a Struts Action
>> which extends StrutsSpringTestCase. I've tried configuring the
>> application context two separate ways: via the @ContextConfiguration
>> annotation and by overriding getContextLocations(), with no luck.
>>
>> The project is set up on a "standard" Maven2 layout, so the
>> /src/test/resources directory has its own copy of
>> applicationContext.xml. However, on attempting to run the unit test, I
>> get a NullPointerException when my code tries to call
>> getActionProxy(). Here's the Exception text:
>>
>> java.lang.NullPointerException
>> at
>> org.apache.struts2.StrutsTestCase.getActionProxy(StrutsTestCase.java:130)
>> at
>> org.jason.application.web.actions.struts2.TestLoginAction.testRegister(TestLoginAction.java:72)
>> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
>> at
>> sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
>> at
>> sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
>> at
>> org.springframework.test.context.junit4.SpringTestMethod.invoke(SpringTestMethod.java:160)
>>
>> Here's the code:
>>
>> @RunWith(SpringJUnit4ClassRunner.class)
>> @ContextConfiguration(locations = {"classpath*:applicationContext.xml"})
>> public class TestLoginAction extends StrutsSpringTestCase {
>>
>> private AccountService accountService; // Mock AccountService
>> object, we'll need it for testing register()
>>
>> @Before
>> public void setUp() {
>>
>> accountService = EasyMock.createMock(AccountService.class);
>>
>> }
>>
>> @Override
>> protected String getContextLocations() {
>> return "classpath*:applicationContext.xml";
>> }
>>
>> @Test
>> public void testRegister() throws Exception {
>>
>> // setup the account we expect to be a duplicate
>> Account duplicateAccount = new Account();
>> duplicateAccount.setFirstName("Duplicate");
>> duplicateAccount.setLastName("Account");
>> duplicateAccount.setOrganization("None");
>>
>> // setup the account we expect to be good
>> Account goodAccount = new Account();
>> duplicateAccount.setFirstName("John");
>> duplicateAccount.setLastName("Smith");
>> duplicateAccount.setOrganization("None");
>>
>> Account goodAccountPopulated = goodAccount;
>> goodAccount.setId(501);
>>
>> // setup the mock object
>> EasyMock.expect(accountService.createAccount(duplicateAccount))
>> .andThrow(new DuplicateUsernameException("Account name
>> already exists"));
>>
>> EasyMock.expect(accountService.createAccount(goodAccount)).andReturn(goodAccountPopulated).anyTimes();
>>
>> EasyMock.replay();
>>
>> // get the action
>> ActionProxy proxy = getActionProxy("/login/register");
>> LoginAction action = (LoginAction) proxy.getAction();
>>
>> // inject the mock into the action
>> action.setAccountService(accountService);
>>
>> // test for validation errors
>> request.setParameter("model.lastName", "MyLastName");
>> request.setParameter("model.organization", "None");
>> String result0 = proxy.execute();
>> assertTrue("Problem: result of registration attempt without
>> required fields should have returned INPUT",
>> result0.equals("input"));
>> assertTrue("Problem: field model.firstName not included in
>> fieldErrors but should have been",
>> action.getFieldErrors().containsKey("model.firstName"));
>>
>> // test for duplicate registration
>> request.setParameter("model.firstName","Duplicate");
>> request.setParameter("model.lastName", "Username");
>> request.setParameter("model.organization", "None");
>>
>> String result1 = proxy.execute();
>> assertTrue("Problem: result of duplicate registration attempt
>> should have returned INPUT"
>> ,result1.equals("input")); // ensure the error
>> result was returned
>> assertTrue("Problem: no errors were present in fieldErrors but
>> should have been", action.getFieldErrors().size() > 0);
>>
>> }
>> }
>>
>> Any ideas out there?
>>
>> Jason
>>
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