错误：javax.ws.rs.NotFoundException：未找到 HTTP 404答案

【问题标题】：Error: javax.ws.rs.NotFoundException: HTTP 404 Not Found错误：javax.ws.rs.NotFoundException：未找到 HTTP 404
【发布时间】：2022-06-10 23:19:55
【问题描述】：

我正在尝试测试我的代码，该代码使用 Keycloak 库从 Keycloak 获取所有用户详细信息。但我一直看到这个错误。谁能帮我解决这个问题？

测试代码

trait Setup {
    val keycloak: Keycloak = mock[Keycloak]
    val keycloakBuilder: KeycloakBuilder = mock[KeycloakBuilder]
    val service = new NewUserService(conf)
    val restEasy: ResteasyClientBuilder = mock[ResteasyClientBuilder]
    val restEasyClient: ResteasyClient = mock[ResteasyClient]
    val realmResource: RealmResource = mock[RealmResource]
    val usersResource: UsersResource = mock[UsersResource]
  }
  "NewUserService#getAllUsers" should {

    "return all users" in new Setup {
      when(restEasy.build()) thenReturn restEasyClient
      when(keycloakBuilder.build()) thenReturn keycloak
      when(restEasy.build()) thenReturn restEasyClient
      when(keycloak.realm(any[String])) thenReturn realmResource
      when(realmResource.users()) thenReturn usersResource
      when(usersResource.list()) thenReturn List(any[UserRepresentation]).asJava
      whenReady(service.getAllUsers) { result =>
        assert(result.isRight)
      }
    }
  }

NewUserService.scala

val keycloakBuild = KeycloakBuilder
      .builder()
      .serverUrl(serverUrl)
      .realm(realm)
      .username(userName)
      .password(password)
      .clientId(clientId)
      .clientSecret(clientSecret)
      .resteasyClient(new ResteasyClientBuilder().connectionPoolSize(20).build())
      .build()
    val usersList = Future(Try(keycloakBuild.realm("knoldus").users().list()))

当我没有在 8080 端口启动我的 keycloak 服务器时，我收到连接被拒绝错误。当我在 8080 端口上启动它时，我看到用户未找到错误。请告诉我我做错了什么。

错误

Unable to get user details javax.ws.rs.ProcessingException: RESTEASY004655: Unable to invoke request: org.apache.http.conn.HttpHostConnectException: Connect to 127.0.0.1:8080 [/127.0.0.1] failed: Connection refused

Unable to get user details javax.ws.rs.ProcessingException: javax.ws.rs.NotFoundException: HTTP 404 Not Found

【问题讨论】：

你没有使用你的模拟。您必须将它们注入您的服务中。
问题依旧。
能否请您发布完整的代码示例

标签： java scala testing mockito keycloak