Hi ,
I am using the below code in post servlet .While debugging junit code getting null in session object .Can some one please help how to pass session to junit class.
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Hi @djohn98390536 ,
Instead of registering the session object as an adapter, try a when/then to return the object
lenient().when(resourceResolver.adaptTo(Session.class)).thenReturn(session)
Regards,
Anupam
Hi @anupampat tried the above code not working getting below error
How are you initializing your aemcontext ?
private final AemContext context = new AemContext(ResourceResolverType.RESOURCERESOLVER_MOCK);
Is it possible to share the complete code ?
And also can you once try using ResourceResolverType.JCR_MOCK ?
@ExtendWith(AemContextExtension.class)
class CreatesampleServletTest {
private final AemContext context = new AemContext(ResourceResolverType.JCR_MOCK);
@InjectMocks
private CreatesampleServlet createsample = new CreatesampleServlet();
@Mock
private MockSlingHttpServletRequest request;
@Mock
private MockSlingHttpServletResponse response;
@Mock
private ResourceResolver resourceResolver;
@Mock
private Session session;
@BeforeEach
void setUp() throws Exception {
request = context.request();
response = context.response();
resourceResolver = context.request().getResourceResolver();
context.registerAdapter(ResourceResolver.class, Session.class, session);
context.request().setQueryString("path=/content/dam/demo/sampleimage&title=sample");
}
@test
void test_post() throws ServletException, IOException {
createsample.doPost(request,response);
assertEquals("sample",response.getOutputAsString());
}
Above code working for me
can u share how it is working for you . i am still getting error.
SERVLET TEST class
package projectpackage;
import static org.junit.jupiter.api.Assertions.assertEquals;
import java.io.IOException;
import javax.jcr.Session;
import javax.servlet.ServletException;
import org.apache.sling.api.resource.ResourceResolver;
import org.apache.sling.testing.mock.sling.ResourceResolverType;
import org.apache.sling.testing.mock.sling.servlet.MockSlingHttpServletRequest;
import org.apache.sling.testing.mock.sling.servlet.MockSlingHttpServletResponse;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import io.wcm.testing.mock.aem.junit5.AemContext;
import io.wcm.testing.mock.aem.junit5.AemContextExtension;
@ExtendWith(AemContextExtension.class)
class DemoServletTest {
private final AemContext context = new AemContext(ResourceResolverType.JCR_MOCK);
@InjectMocks
private DemoServlet demo = new DemoServlet();
@Mock
private MockSlingHttpServletRequest request;
@Mock
private MockSlingHttpServletResponse response;
@Mock
private ResourceResolver resourceResolver;
@Mock
private Session session;
@BeforeEach
void setUp() throws Exception {
request = context.request();
response = context.response();
resourceResolver = context.request().getResourceResolver();
context.registerAdapter(ResourceResolver.class, Session.class, session);
context.request().setQueryString("path=/content/dam/demo/sampleimage&title=sample");
}
@Test
void test_post() throws ServletException, IOException {
demo.doPost(request,response);
assertEquals("admin",response.getOutputAsString());
}
}
SERVLET
package projectpackage;
import java.io.IOException;
import javax.jcr.Session;
import javax.servlet.Servlet;
import org.apache.sling.api.SlingHttpServletRequest;
import org.apache.sling.api.SlingHttpServletResponse;
import org.apache.sling.api.resource.ResourceResolver;
import org.apache.sling.api.servlets.HttpConstants;
import org.apache.sling.api.servlets.SlingAllMethodsServlet;
import org.osgi.framework.Constants;
import org.osgi.service.component.annotations.Component;
@Component(service = Servlet.class, property = {Constants.SERVICE_DESCRIPTION + "=Demo Servlet", "sling.servlet.methods=" + HttpConstants.METHOD_POST, "sling.servlet.selectors=" + "selector1", "sling.servlet.resourceTypes=" + "project/components/demo", "sling.servlet.extensions=" + "json"})
public class DemoServlet extends SlingAllMethodsServlet {
protected void doPost(SlingHttpServletRequest request, SlingHttpServletResponse response) throws IOException {
String sourcePath = request.getParameter("Path");
String title = request.getParameter("title");
ResourceResolver resolver = request.getResourceResolver();
Session session = resolver.adaptTo(Session.class);
//String assetDetails = createAssetNode(session, sourcePath,Title);
response.getWriter().write(session.getUserID());
}
}
@djohn98390536 Did you find the suggestion helpful? Please let us know if you require more information. Otherwise, please mark the answer as correct for posterity. If you've discovered a solution yourself, we would appreciate it if you could share it with the community. Thank you!
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No @kautuk_sahni it is still not working for me .Still i need more info on this.
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Are you still getting session as a null or something else.
Above code which i shared is working fine.
can you share error if something else
@djohn98390536 Also I can see String sourcePath = request.getParameter("Path");
However in junit you are setting lowercase p
context.request().setQueryString("path=/content/dam/demo/sampleimage&title=sample");
Please correct it, else sourcePath will be null
package com.proeject.core.servlets;//change this package path according to your proeject structure
import static org.junit.jupiter.api.Assertions.assertEquals;
import java.io.IOException;
import javax.jcr.Session;
import javax.servlet.ServletException;
import org.apache.sling.api.resource.ResourceResolver;
import org.apache.sling.testing.mock.sling.ResourceResolverType;
import org.apache.sling.testing.mock.sling.servlet.MockSlingHttpServletRequest;
import org.apache.sling.testing.mock.sling.servlet.MockSlingHttpServletResponse;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import io.wcm.testing.mock.aem.junit5.AemContext;
import io.wcm.testing.mock.aem.junit5.AemContextExtension;
@ExtendWith(AemContextExtension.class)
class DemoServletTest {
private final AemContext context = new AemContext(ResourceResolverType.JCR_MOCK);
@InjectMocks
private DemoServlet demo = new DemoServlet();
@Mock
private MockSlingHttpServletRequest request;
@Mock
private MockSlingHttpServletResponse response;
@Mock
private ResourceResolver resourceResolver;
@Mock
private Session session;
@BeforeEach
void setUp() throws Exception {
request = context.request();
response = context.response();
resourceResolver = context.request().getResourceResolver();
context.registerAdapter(ResourceResolver.class, Session.class, session);
context.request().setQueryString("path=/content/dam/demo/sampleimage&title=sample");
}
@Test
void test_post() throws ServletException, IOException {
demo.doPost(request,response);
assertEquals("admin/content/dam/demo/sampleimage",response.getOutputAsString());
}
}
package com.project.core.servlets;//change this as per your project structure
import java.io.IOException;
import javax.jcr.Session;
import javax.servlet.Servlet;
import org.apache.sling.api.SlingHttpServletRequest;
import org.apache.sling.api.SlingHttpServletResponse;
import org.apache.sling.api.resource.ResourceResolver;
import org.apache.sling.api.servlets.HttpConstants;
import org.apache.sling.api.servlets.SlingAllMethodsServlet;
import org.osgi.framework.Constants;
import org.osgi.service.component.annotations.Component;
@Component(service = Servlet.class, property = {Constants.SERVICE_DESCRIPTION + "=Demo Servlet", "sling.servlet.methods=" + HttpConstants.METHOD_POST, "sling.servlet.selectors=" + "selector1", "sling.servlet.resourceTypes=" + "project/components/demo", "sling.servlet.extensions=" + "json"})
public class DemoServlet extends SlingAllMethodsServlet {
@Override
protected void doPost(SlingHttpServletRequest request, SlingHttpServletResponse response) throws IOException {
String sourcePath = request.getParameter("path");
String title = request.getParameter("title");
ResourceResolver resolver = request.getResourceResolver();
Session session = resolver.adaptTo(Session.class);
//String assetDetails = createAssetNode(session, sourcePath,Title);
response.getWriter().write(session.getUserID()+sourcePath);
}
}
Thanks
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yes in my case i m using the session in a method there i am still getting session as null
String assetDetails = createAssetNode(session, sourcePath,Title);
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Could you please confirm if yours Servlet is registered by path or resourceType?
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My servlet is registered by path
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Anyway it is working for register by path as well I checked just now
Thanks
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Hi
First thing you can copy past above servlet and test class it should pass in you system
If above code pass check following points in your servlet:-
ResourceResolverType.JCR_MOCK
Thanks
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