I'm getting a java.lang.AssertionError: Status expected:<200> but was:<401> when trying to do unit tests
Question
The Test Methods
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.extension.ExtendWith;
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.junit.jupiter.SpringExtension;
import org.springframework.test.web.servlet.MockMvc;
import java.util.Optional;
import static org.mockito.Mockito.*;
import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.post;
import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.*;
@ExtendWith(SpringExtension.class)
@WebMvcTest(value = RoleController.class)
class RoleControllerTest {
@MockBean
RoleRepoService roleRepoService;
@Autowired
private MockMvc mvc;
private ObjectMapper mapper = new ObjectMapper();
//Error I keep getting
//java.lang.AssertionError: Status expected:<200> but was:<401>
@Test
void addRole_thenReturnsRole_andStatus200() throws Exception{
Role manager = new Role(1,"Administrator", "Administrative Privileges");
when(roleRepoService.saveRole(manager)).thenReturn(manager);
this.mvc.perform(post("/addRole")
.contentType(MediaType.APPLICATION_JSON)
.characterEncoding("UTF-8")
.content(mapper.writeValueAsString(manager)))
.andExpect(status().isOk())
.andExpect(jsonPath("$.roleID").value("1"))
.andExpect(jsonPath("$.roleType").value("Administrator"))
.andExpect(jsonPath("$.role_description ").value("Administrative Privileges"));
verify(roleRepoService, times(1)).saveRole(manager);
}
//Error I keep getting
//java.lang.AssertionError: Status expected:<200> but was:<401>
@Test
void getRoleByID_andReturnsRole__andStatus200() throws Exception {
Role manager = new Role(1,"Administrator", "Administrative Privileges");
when(roleRepoService.selectRoleById(1)).thenReturn(Optional.of(manager));
this.mvc.perform(get("/getRole/1")
.characterEncoding("UTF-8"))
.andExpect(status().isOk())
.andExpect(content().contentType(MediaType.APPLICATION_JSON))
.andExpect(jsonPath("$.roleID").value("1"))
.andExpect(jsonPath("$.roleType").value("Administrator"))
.andExpect(jsonPath("$.role_description ").value("Administrative Privileges"));
verify(roleRepoService, times(1)).selectRoleById(1);
}
My Role POJO
import com.fasterxml.jackson.annotation.JsonProperty;
import javax.persistence.*;
import javax.validation.constraints.NotBlank;
@Entity
public class Role {
@GeneratedValue
@Id
@Column(insertable = false, name = "roleID")
private int roleID;
@NotBlank
@Column(name = "roleType")
private String roleType;
@NotBlank
@Column(name = "role_description")
private String role_description;
public Role(@NotBlank @JsonProperty String roleType, @NotBlank @JsonProperty String role_description) {
this.roleType = roleType;
this.role_description = role_description;
}
public Role(@JsonProperty int roleID, @NotBlank @JsonProperty String roleType, @NotBlank @JsonProperty String role_description) {
this.roleID = roleID;
this.roleType = roleType;
this.role_description = role_description;
}
//useful for serializing
public Role() {
}
public int getRoleID() {
return roleID;
}
public void setRoleID(int roleID) {
this.roleID = roleID;
}
public String getRoleType() {
return roleType;
}
public String getRole_description() {
return role_description;
}
}
My RoleController
import com.cellulant.absalife.models.Role;
import com.cellulant.absalife.service.role.RoleRepoService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;
import javax.validation.Valid;
import javax.validation.constraints.NotNull;
import java.util.List;
import java.util.Optional;
@RestController
@RequestMapping("api/v1/role")
public class RoleController {
public RoleRepoService roleRepoService;
@Autowired
public RoleController(RoleRepoService roleRepoService) {
this.roleRepoService = roleRepoService;
}
//adds Role to database
@PostMapping(path = "/addRole", produces = ("application/json"))
@ResponseBody
public Role addRole(@Valid @RequestBody @NotNull Role role){
return roleRepoService.saveRole(role);
}
//gets single Role based on id
@GetMapping(path = "/getRole/{id}")
@ResponseBody
public Optional<Role> getRoleByID(@Valid @NotNull @PathVariable("id") int id){
return roleRepoService.selectRoleById(id);
}
//this role should have the id in the body, otherwise it'll add a new record
@PutMapping(path = "/updateRole")
public Role updateRole (@Valid @NotNull @RequestBody Role role){
return roleRepoService.saveRole(role);
}
//deletes single Role based on ID
@DeleteMapping(path = "/deleteRole/{id}")
public void deleteRoleByID(@Valid @NotNull @PathVariable("id") int id){ roleRepoService.deleteRoleByID(id);
}
//gets all Role in database
@GetMapping(path ="/getAll" )
@ResponseBody
public List<Role> getAllRoles(){ return roleRepoService.getAll(); }
//deletes all Role in database
@DeleteMapping(path = "/deleteAll")
@ResponseBody
public void deleteAllRoles (){roleRepoService.deleteAllRoles();}
}
My WebSecurityConfigurer
import org.springframework.context.annotation.Configuration;
import org.springframework.security.config.annotation.web.builders.HttpSecurity;
import org.springframework.security.config.annotation.web.configuration.WebSecurityConfigurerAdapter;
@Configuration
public class WebSecurityConfigurer extends WebSecurityConfigurerAdapter {
@Override
protected void configure(HttpSecurity http) throws Exception {
http
.csrf().disable()
.authorizeRequests()
.antMatchers().permitAll()
.anyRequest().authenticated()
.and()
.httpBasic();
}
}
My pom.xml
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.2.5.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.cellulant</groupId>
<artifactId>absalife</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>absalife</name>
<description>Absa Life USSD Implementation</description>
<properties>
<java.version>1.8</java.version>
</properties>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-oauth2-client</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
<exclusions>
<exclusion>
<groupId>org.junit.vintage</groupId>
<artifactId>junit-vintage-engine</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.data</groupId>
<artifactId>spring-data-jpa</artifactId>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
</plugins>
</build>
</project>
The stacktrace after a failed test run
. ____ _ __ _ _
/\\ / ___'_ __ _ _(_)_ __ __ _ \ \ \ \
( ( )\___ | '_ | '_| | '_ \/ _` | \ \ \ \
\\/ ___)| |_)| | | | | || (_| | ) ) ) )
' |____| .__|_| |_|_| |_\__, | / / / /
=========|_|==============|___/=/_/_/_/
:: Spring Boot :: (v2.2.5.RELEASE)
2020-03-26 11:54:40.514 WARN 4201 --- [ main] o.s.boot.StartupInfoLogger : InetAddress.getLocalHost().getHostName() took 5004 milliseconds to respond. Please verify your network configuration (macOS machines may need to add entries to /etc/hosts).
2020-03-26 11:54:45.524 INFO 4201 --- [ main] c.c.a.controllers.RoleControllerTest : Starting RoleControllerTest on Angelas-MacBook-Pro.local with PID 4201 (started by angelamutua in /Users/angelamutua/Desktop/absalife)
2020-03-26 11:54:45.526 INFO 4201 --- [ main] c.c.a.controllers.RoleControllerTest : No active profile set, falling back to default profiles: default
2020-03-26 11:54:47.216 INFO 4201 --- [ main] o.s.s.concurrent.ThreadPoolTaskExecutor : Initializing ExecutorService 'applicationTaskExecutor'
2020-03-26 11:54:47.542 INFO 4201 --- [ main] .s.s.UserDetailsServiceAutoConfiguration :
Using generated security password: 3c0525c4-c927-48c6-b77f-0263118021f0
2020-03-26 11:54:47.689 INFO 4201 --- [ main] o.s.s.web.DefaultSecurityFilterChain : Creating filter chain: any request, [org.springframework.security.web.context.request.async.WebAsyncManagerIntegrationFilter@53e76c11, org.springframework.security.web.context.SecurityContextPersistenceFilter@1697f2b3, org.springframework.security.web.header.HeaderWriterFilter@221a2068, org.springframework.security.web.authentication.logout.LogoutFilter@109f8c7e, org.springframework.security.web.authentication.www.BasicAuthenticationFilter@72503b19, org.springframework.security.web.savedrequest.RequestCacheAwareFilter@3134153d, org.springframework.security.web.servletapi.SecurityContextHolderAwareRequestFilter@659feb22, org.springframework.security.web.authentication.AnonymousAuthenticationFilter@42cc183e, org.springframework.security.web.session.SessionManagementFilter@1192b58e, org.springframework.security.web.access.ExceptionTranslationFilter@793d163b, org.springframework.security.web.access.intercept.FilterSecurityInterceptor@49cb1baf]
2020-03-26 11:54:47.727 INFO 4201 --- [ main] o.s.b.t.m.w.SpringBootMockServletContext : Initializing Spring TestDispatcherServlet ''
2020-03-26 11:54:47.727 INFO 4201 --- [ main] o.s.t.web.servlet.TestDispatcherServlet : Initializing Servlet ''
2020-03-26 11:54:47.741 INFO 4201 --- [ main] o.s.t.web.servlet.TestDispatcherServlet : Completed initialization in 14 ms
2020-03-26 11:54:47.777 INFO 4201 --- [ main] c.c.a.controllers.RoleControllerTest : Started RoleControllerTest in 17.571 seconds (JVM running for 18.831)
MockHttpServletRequest:
HTTP Method = POST
Request URI = /addRole
Parameters = {}
Headers = [Content-Type:"application/json;charset=UTF-8", Content-Length:"86"]
Body = {"roleID":1,"roleType":"Administrator","role_description":"Administrative Privileges"}
Session Attrs = {SPRING_SECURITY_SAVED_REQUEST=DefaultSavedRequest[http://localhost/addRole]}
Handler:
Type = null
Async:
Async started = false
Async result = null
Resolved Exception:
Type = null
ModelAndView:
View name = null
View = null
Model = null
FlashMap:
Attributes = null
MockHttpServletResponse:
Status = 401
Error message = Unauthorized
Headers = [WWW-Authenticate:"Basic realm="Realm"", X-Content-Type-Options:"nosniff", X-XSS-Protection:"1; mode=block", Cache-Control:"no-cache, no-store, max-age=0, must-revalidate", Pragma:"no-cache", Expires:"0", X-Frame-Options:"DENY"]
Content type = null
Body =
Forwarded URL = null
Redirected URL = null
Cookies = []
java.lang.AssertionError: Status expected:<200> but was:<401>
Expected :200
Actual :401
<Click to see difference>
at org.springframework.test.util.AssertionErrors.fail(AssertionErrors.java:59)
at org.springframework.test.util.AssertionErrors.assertEquals(AssertionErrors.java:122)
at org.springframework.test.web.servlet.result.StatusResultMatchers.lambda$matcher$9(StatusResultMatchers.java:627)
at org.springframework.test.web.servlet.MockMvc$1.andExpect(MockMvc.java:196)
at com.cellulant.absalife.controllers.RoleControllerTest.addRole_thenReturnsRole_andStatus200(RoleControllerTest.java:51)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:675)
at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60)
at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:125)
at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:132)
at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:124)
at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:74)
at org.junit.jupiter.engine.execution.ExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(ExecutableInvoker.java:115)
at org.junit.jupiter.engine.execution.ExecutableInvoker.lambda$invoke$0(ExecutableInvoker.java:105)
at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:104)
at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:62)
at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:43)
at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:35)
at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:104)
at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:98)
at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$6(TestMethodTestDescriptor.java:202)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:198)
at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:135)
at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:69)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:135)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:125)
at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:135)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:123)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:122)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:80)
at java.util.ArrayList.forEach(ArrayList.java:1257)
at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:38)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:139)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:125)
at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:135)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:123)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:122)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:80)
at java.util.ArrayList.forEach(ArrayList.java:1257)
at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.invokeAll(SameThreadHierarchicalTestExecutorService.java:38)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:139)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:125)
at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:135)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:123)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:122)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:80)
at org.junit.platform.engine.support.hierarchical.SameThreadHierarchicalTestExecutorService.submit(SameThreadHierarchicalTestExecutorService.java:32)
at org.junit.platform.engine.support.hierarchical.HierarchicalTestExecutor.execute(HierarchicalTestExecutor.java:57)
at org.junit.platform.engine.support.hierarchical.HierarchicalTestEngine.execute(HierarchicalTestEngine.java:51)
at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:229)
at org.junit.platform.launcher.core.DefaultLauncher.lambda$execute$6(DefaultLauncher.java:197)
at org.junit.platform.launcher.core.DefaultLauncher.withInterceptedStreams(DefaultLauncher.java:211)
at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:191)
at org.junit.platform.launcher.core.DefaultLauncher.execute(DefaultLauncher.java:128)
at com.intellij.junit5.JUnit5IdeaTestRunner.startRunnerWithArgs(JUnit5IdeaTestRunner.java:69)
at com.intellij.rt.junit.IdeaTestRunner$Repeater.startRunnerWithArgs(IdeaTestRunner.java:33)
at com.intellij.rt.junit.JUnitStarter.prepareStreamsAndStart(JUnitStarter.java:230)
at com.intellij.rt.junit.JUnitStarter.main(JUnitStarter.java:58)
2020-03-26 11:54:47.992 INFO 4201 --- [extShutdownHook] o.s.s.concurrent.ThreadPoolTaskExecutor : Shutting down ExecutorService 'applicationTaskExecutor'
Process finished with exit code 255
I have been trying to figure this out for a day now. I have tried disabling the SecurityConfiguration class in my test class, but that led to an error with the ObjectPostProcessor bean type. Apologies for the code dump, but I'm unsure how to proceed. Any help would be greatly appreciated!
1 answers
solution1
0 2020-03-26 10:16:11
The URL of the resource you are trying to test in method addRole_thenReturnsRole_andStatus200() seems to be wrong.
Please try to change it to api/v1/role/addRole instead of only /addRole .
You could also consider trying first with tools like Postman, or Soap UI.
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