IssueControllerTest.java

package no.dusken.aranea.web.control;

import no.dusken.aranea.model.Issue;
import no.dusken.aranea.service.IssueService;
import no.dusken.common.exception.PageNotFoundException;
import org.junit.Before;
import org.junit.Test;
import org.springframework.web.servlet.ModelAndView;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.*;

import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.when;

/**
 * @author <a href="mailto:erlend@hamnaberg.net">Erlend Hamnaberg</a>
 * @version $Id $
 */
public class IssueControllerTest {
    private IssueController controller;
    private IssueService issueService;

    @Before
    public void setup() {
        controller = new IssueController();
        issueService = mock(IssueService.class);

        controller.setIssueService(issueService);
    }

    @Test
    public void noThisYear() throws PageNotFoundException {
        int year =(new GregorianCalendar()).get(GregorianCalendar.YEAR);
        List<Issue> issuesPreviousYear = new LinkedList<Issue>();
        issuesPreviousYear.add(new Issue());
        when(issueService.getIssuesPublished(year)).thenReturn(Collections.<Issue>emptyList());
        when(issueService.getIssuesPublished(year - 1)).thenReturn(issuesPreviousYear);
        HttpServletRequest request = mock(HttpServletRequest.class);
        HttpServletResponse response = mock(HttpServletResponse.class);
        ModelAndView modelAndView = controller.handleRequestInternal(request, response);
        assertNotNull(modelAndView);
        assertTrue("Model was empty", !modelAndView.getModel().isEmpty());
        Map<Integer, Collection> issues = (Map<Integer, Collection>) modelAndView.getModel().get("issueMap");
        assertTrue("issues has wrong value", issues.get(year).size() == 0);
        assertTrue("issues has wrong value", issues.get(year - 1).size() == 1);
    }

}