I currently working on integration testing of one the Restful APIs. I have received an exception asking me to annotate a glue class using #CucumberContextConfiguration. At the moment, I have
ApplicationTests.java
import io.cucumber.junit.Cucumber;
import io.cucumber.junit.CucumberOptions;
import io.cucumber.spring.CucumberContextConfiguration;
import org.junit.jupiter.api.Test;
import org.junit.runner.RunWith;
import org.springframework.boot.test.context.SpringBootTest;
#RunWith(Cucumber.class)
#CucumberContextConfiguration
#SpringBootTest(classes = {VehicleRegApplication.class,
VehicleRegApplicationTests.class,
CucumberSpringConfiguration.class})
#CucumberOptions(features = "src/test/resources/Features",
glue = {"com.vehiclereg.StepDefinitions"},
plugin = {"pretty"})
public class VehicleRegApplicationTests {
#Test
void contextLoads() {
}
}
CucumberSpringConfiguration.java in the same folder as the ApplicationTests.java
import io.cucumber.spring.CucumberContextConfiguration;
import org.springframework.boot.test.autoconfigure.web.servlet.AutoConfigureMockMvc;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.PropertySource;
#CucumberContextConfiguration
#SpringBootTest
#AutoConfigureMockMvc
public class CucumberSpringConfiguration {
}
I have cucumber-java, cucumber-spring, cucumber-junit, junit injected. I have done what the exception says and when I run the test the same error comes back.
io.cucumber.core.backend.CucumberBackendException: Please annotate a glue class with some context configuration.
I wonder if I have done something wrong?
Related
I am working with Spring 2.7 & JUnit 5 on Eclipse and I have been trying to write a test statement for creating a product. Unfortunately, I am not sure what import statement I am missing (or not sure what is wrong with my statement.
I have these import statements currently:
import static org.junit.jupiter.api.Assertions.*;
import static org.mockito.ArgumentMatchers.any;
import static org.mockito.Mockito.when;
import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.content;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
import java.util.List;
import java.util.Arrays;
import org.junit.jupiter.api.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
import org.springframework.boot.test.mock.mockito.MockBean;
import org.springframework.http.MediaType;
import org.springframework.test.context.junit4.SpringRunner;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.mock.web.MockHttpServletRequest;
These are the annotations I have on my test class:
#RunWith(SpringRunner.class)
#WebMvcTest
class RestControllerMvcTests {
and here is the specific test I have had an error with:
#Test
public void testCreateProduct() throws JsonProcessingException, Exception{
Product product = buildProduct(); //Function for a new product with test values
when(repo.save(any())).thenReturn(product);
ObjectWriter objwrite = new ObjectMapper().writer().withDefaultPrettyPrinter();
mockMvc.perform(get(PRODUCT_URL).contextPath(CONTEXT_URL))
.contentType(MediaType.APPLICATION_JSON) //the line that gives me an error
.content(objwrite.writeValueAsString(product))
.andExpect(status().isOk());
}
Overall, I tried importing different libraries without success and adding cast to the method. Adding cast instead created an error with .andExpect() so I would appreciate help on that if that is the solution I would use.
Be more careful with parentheses)
The contentType() and content() methods also refer to get().
#Test
public void testCreateProduct() throws JsonProcessingException, Exception{
Product product = buildProduct();
when(repo.save(any())).thenReturn(product);
ObjectWriter objwrite = new ObjectMapper().writer().withDefaultPrettyPrinter();
mockMvc.perform( get(PRODUCT_URL)
.contextPath(CONTEXT_URL)
.contentType(MediaType.APPLICATION_JSON)
.content(objwrite.writeValueAsString(product)) )
.andExpect(status().isOk());
}
I have my spring project setup as shown below, but I am getting a 404 on the /custom endpoint. All answers I've found similar to this problem highlighted that the controller layer needs to be in a package below the project layer however I have it set out like this so I'm unsure why Spring isn't recognising the endpoint.
package com.myproject.controller;
import org.springframework.http.HttpStatus;
import org.springframework.http.ResponseEntity;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
#RestController
#RequestMapping("custom")
public class CustomPathController {
#GetMapping
public ResponseEntity<Void> test() {
return new ResponseEntity<>(HttpStatus.OK);
}
}
package com.myproject;
import com.ryantenney.metrics.spring.config.annotation.EnableMetrics;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.data.jpa.repository.config.EnableJpaRepositories;
import org.springframework.transaction.annotation.EnableTransactionManagement;
#EnableMetrics
#EnableJpaRepositories
#SpringBootApplication
public class MyProject {
public static void main(String[] args) {
SpringApplication.run(MyProject.class, args);
}
}
There must have been a port clash as a PC restart has fixed the issue
When building Springboot's application and providing Sonar Report a code smell tagged as "Blocker" is raised on Springboot default unit test that evaluates the context load:
package nz.co.datacom.oi.processor;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.ActiveProfiles;
import org.springframework.test.context.junit4.SpringRunner;
#RunWith(SpringRunner.class)
#SpringBootTest
#ActiveProfiles("test")
public class ProcessorApplicationTest {
#Test
public void contextLoads(){}
}
How to solve that issue?
I did a research and got that quick solution to have the test running and satisfy Sonar:
package nz.co.datacom.oi.processor;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.test.context.ActiveProfiles;
import org.springframework.test.context.junit4.SpringRunner;
#RunWith(SpringRunner.class)
#SpringBootTest
#ActiveProfiles("test")
public class ProcessorApplicationTest {
#Test(expected = Test.None.class)
public void contextLoads(){}
}
I simply included the #Test(expected = Test.None.class)
I work on a Spring Boot application, I have written a Service and I want to test this Service in an Integration Test. Therefor I want to Inject the Service Into my test. If I use the #Inject annotation, The Service is null. If I use #Autowired, the Service gets Injected and the test works. I thought the annotation should do more or less the same, with the only differrence that #Autowired fails if no bean is available, because it is default set to required=true.The Service has an Interface and I choose the implementation based on Field Name.
Interface:
import org.springframework.core.io.ByteArrayResource;
import java.io.IOException;
import java.io.InputStream;
import java.util.Optional;
public interface FileService {
boolean storeDicomZip(InputStream stream, long caseId);
.
.
.
}
Implementation:
import org.apache.commons.io.FileUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.core.io.ByteArrayResource;
import org.springframework.core.io.ClassPathResource;
import org.springframework.stereotype.Service;
import org.springframework.util.FileCopyUtils;
import java.io.*;
import java.nio.file.Files;
import java.util.Optional;
#Service
public class FileSystemFileService implements FileService {
.
.
.
}
And The Test:
import org.junit.Assert;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.IntegrationTest;
import org.springframework.boot.test.SpringApplicationConfiguration;
import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
import org.springframework.test.context.web.WebAppConfiguration;
import java.io.ByteArrayInputStream;
import java.io.InputStream;
#RunWith(SpringJUnit4ClassRunner.class)
#SpringApplicationConfiguration(classes = Application.class)
#WebAppConfiguration
#IntegrationTest
public class FileSystemFileServiceTest {
#Autowired
private FileService fileSystemFileService;
#Test
public void storeDicomZip() throws Exception {
InputStream stream = new ByteArrayInputStream("TEST".getBytes());
fileSystemFileService.storeDicomZip(stream, 3);
Assert.assertTrue(fileSystemFileService.getDicomZipVersions(3) == 1);
}
.
.
.
}
As described, If I use #Autowired, like here it works, if I use #Inject it does not because fileSystemFileService is null.
Does somebody know why this is the case, and what I have to change to use #Inject?
I am trying to write integration test with jersey, Spring boot 1.4 and Spring data jpa.I am able to start embedded server but getting error from jersey side , any help will be appreciated.
Integration test
import static org.assertj.core.api.Assertions.assertThat;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.boot.test.context.SpringBootTest.WebEnvironment;
import org.springframework.boot.test.web.client.TestRestTemplate;
import org.springframework.test.context.junit4.SpringRunner;
#RunWith(SpringRunner.class)
#SpringBootTest(webEnvironment=WebEnvironment.RANDOM_PORT, classes=Application.class)
public class ContactServiceIT {
#Autowired
private TestRestTemplate restTemplate;
#Autowired
private ContactDao contactDao;
#Test
public void mergeContactsTest() {
String body = this.restTemplate.getForObject("/contacts/merge", String.class);
assertThat(body).isEqualTo("contacts merged");
}
}
Contact Resource
import java.io.IOException;
import javax.ws.rs.GET;
import javax.ws.rs.Path;
import javax.ws.rs.core.Response;
import org.springframework.beans.factory.annotation.Autowired;
#Path("/contacts")
public class ContactResource {
#Autowired
private ContactService contactService;
#GET
#Path("merge")
public Response mergeContacts() throws IOException {
contactService.mergeContacts();
return Response.status(Response.Status.CREATED)
.entity("contacts merged").build();
}
}
Stack trace:
java.lang.NoSuchMethodError: org.glassfish.jersey.CommonProperties.getValue(Ljava/util/Map;Ljavax/ws/rs/RuntimeType;Ljava/lang/String;Ljava/lang/Object;Ljava/lang/Class;)Ljava/lang/Object;
at org.glassfish.jersey.jackson.JacksonFeature.configure(JacksonFeature.java:73) ~[jersey-media-json-jackson-2.23.1.jar:na]
at org.glassfish.jersey.model.internal.CommonConfig.configureFeatures(CommonConfig.java:680) ~[jersey-common-2.7.jar:na]
at org.glassfish.jersey.model.internal.CommonConfig.configureMetaProviders(CommonConfig.java:610) ~[jersey-common-2.7.jar:na]
at org.glassfish.jersey.server.ResourceConfig.configureMetaProviders(ResourceConfig.java:800) ~[jersey-server-2.7.jar:na]
Please let me know if I am missing something.
Thanks.