OpendapServletTest.java

package thredds.server.opendap;

import static org.junit.Assert.assertEquals;
import static org.junit.Assert.fail;

import java.io.IOException;
import java.io.UnsupportedEncodingException;

import org.junit.Before;
import org.junit.Test;
import org.junit.experimental.categories.Category;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.mock.web.MockHttpServletRequest;
import org.springframework.mock.web.MockHttpServletResponse;
import org.springframework.mock.web.MockServletConfig;
import org.springframework.test.context.ContextConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;

import org.springframework.test.context.web.WebAppConfiguration;
import thredds.mock.web.MockTdsContextLoader;
import ucar.unidata.util.test.category.NeedsCdmUnitTest;

import javax.servlet.ServletConfig;

@RunWith(SpringJUnit4ClassRunner.class)
@WebAppConfiguration
@ContextConfiguration(locations = {"/WEB-INF/applicationContext-tdsConfig.xml"}, loader = MockTdsContextLoader.class)
@Category(NeedsCdmUnitTest.class)
public class OpendapServletTest {

  @Autowired
  private ServletConfig servletConfig;

  private OpendapServlet opendapServlet;
  private String path = "/gribCollection/GFS_CONUS_80km/GFS_CONUS_80km_20120229_1200.grib1";

  @Before
  public void setUp() throws Exception {
    opendapServlet = new OpendapServlet();
    opendapServlet.init(servletConfig);
    opendapServlet.init();
  }

  @Test
  public void asciiDataRequestTest() throws UnsupportedEncodingException {
    String mockURI = "/thredds/dodsC" + path + ".ascii";
    String mockQueryString = "Temperature_height_above_ground[0:1:0][0:1:0][41][31]";
    MockHttpServletRequest request = new MockHttpServletRequest("GET", mockURI);
    request.setContextPath("/thredds");
    request.setQueryString(mockQueryString);
    request.setPathInfo(path + ".ascii");
    MockHttpServletResponse response = new MockHttpServletResponse();
    opendapServlet.doGet(request, response);
    assertEquals(200, response.getStatus());

    //String strResponse = response.getContentAsString();
    //System.out.printf("%s%n", strResponse);
  }

  @Test
  public void asciiDataRequestTest2() throws UnsupportedEncodingException {
    String mockURI = "/thredds/dodsC" + path + ".ascii";
    String mockQueryString = "Temperature_height_above_ground[0:1:0][0:1:0][0:10:64][0:10:92]";
    MockHttpServletRequest request = new MockHttpServletRequest("GET", mockURI);
    request.setContextPath("/thredds");
    request.setQueryString(mockQueryString);
    request.setPathInfo(path + ".ascii");
    MockHttpServletResponse response = new MockHttpServletResponse();
    opendapServlet.doGet(request, response);
    assertEquals(200, response.getStatus());

    String strResponse = response.getContentAsString();
    System.out.printf("%s%n", strResponse);
  }


  @Test
  public void dodsDataRequestTest() throws IOException {
    String mockURI = "/thredds/dodsC" + path + ".dods";
    String mockQueryString = "Temperature_height_above_ground[0:1:0][0:1:0][41][31]";
    MockHttpServletRequest request = new MockHttpServletRequest("GET", mockURI);
    request.setContextPath("/thredds");
    request.setQueryString(mockQueryString);
    request.setPathInfo(path + ".dods");
    MockHttpServletResponse response = new MockHttpServletResponse();
    opendapServlet.doGet(request, response);
    assertEquals(200, response.getStatus());
    // not set by servlet mocker :: assertEquals("application/octet-stream", response.getContentType());

    String strResponse = response.getContentAsString();
    System.out.printf("%s%n", strResponse);
  }

}