1 files changed, 126 insertions, 0 deletions
diff --git a/app/src/test/java/org/onap/portalng/bff/users/GetUserDetailIntegrationTest.java b/app/src/test/java/org/onap/portalng/bff/users/GetUserDetailIntegrationTest.java
new file mode 100644
index 0000000..6704cbc
--- /dev/null
+++ b/app/src/test/java/org/onap/portalng/bff/users/GetUserDetailIntegrationTest.java
@@ -0,0 +1,126 @@
+/*
+ *
+ * Copyright (c) 2022. Deutsche Telekom AG
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ *
+ *
+ */
+
+package org.onap.portalng.bff.users;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+import com.fasterxml.jackson.core.JsonProcessingException;
+import com.github.tomakehurst.wiremock.client.WireMock;
+import io.restassured.http.Header;
+import java.util.List;
+import org.junit.jupiter.api.Test;
+import org.onap.portalng.bff.BaseIntegrationTest;
+import org.onap.portalng.bff.openapi.client_portal_keycloak.model.ErrorResponseKeycloakDto;
+import org.onap.portalng.bff.openapi.client_portal_keycloak.model.RoleKeycloakDto;
+import org.onap.portalng.bff.openapi.client_portal_keycloak.model.UserKeycloakDto;
+import org.onap.portalng.bff.openapi.server.model.ProblemApiDto;
+import org.onap.portalng.bff.openapi.server.model.UserResponseApiDto;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.MediaType;
+
+class GetUserDetailIntegrationTest extends BaseIntegrationTest {
+
+  @Test
+  void detailOfUserCanBeProvided() throws Exception {
+    final UserKeycloakDto keycloakUser =
+        new UserKeycloakDto().id("1").username("user1").email("user1@localhost").enabled(true);
+
+    WireMock.stubFor(
+        WireMock.get(WireMock.urlMatching(String.format("/auth/admin/realms/%s/users/1", realm)))
+            .willReturn(
+                WireMock.aResponse()
+                    .withHeader("Content-Type", MediaType.APPLICATION_JSON_VALUE)
+                    .withBody(objectMapper.writeValueAsString(keycloakUser))));
+
+    final RoleKeycloakDto keycloackRole = new RoleKeycloakDto().id(randomUUID()).name("onap_admin");
+    mockAssignedRoles(keycloakUser.getId(), List.of(keycloackRole));
+
+    final UserResponseApiDto response =
+        requestSpecification()
+            .given()
+            .accept(MediaType.APPLICATION_JSON_VALUE)
+            .header(new Header("X-Request-Id", "addf6005-3075-4c80-b7bc-2c70b7d42b57"))
+            .when()
+            .get("/users/1")
+            .then()
+            .statusCode(HttpStatus.OK.value())
+            .extract()
+            .body()
+            .as(UserResponseApiDto.class);
+
+    assertThat(response).isNotNull();
+    assertThat(response.getId()).isEqualTo("1");
+    assertThat(response.getUsername()).isEqualTo("user1");
+    assertThat(response.getEmail()).isEqualTo("user1@localhost");
+    assertThat(response.getFirstName()).isNull();
+    assertThat(response.getLastName()).isNull();
+    assertThat(response.getRealmRoles()).containsExactly(keycloackRole.getName());
+  }
+
+  @Test
+  void detailOfNonExistentUserCanNotBeProvided() throws Exception {
+
+    ErrorResponseKeycloakDto keycloakErrorResponse =
+        new ErrorResponseKeycloakDto().errorMessage("Some error message");
+
+    WireMock.stubFor(
+        WireMock.get(WireMock.urlMatching(String.format("/auth/admin/realms/%s/users/1", realm)))
+            .willReturn(
+                WireMock.aResponse()
+                    .withHeader(HttpHeaders.CONTENT_TYPE, MediaType.APPLICATION_JSON_VALUE)
+                    .withStatus(400)
+                    .withBody(objectMapper.writeValueAsString(keycloakErrorResponse))));
+
+    final ProblemApiDto response =
+        requestSpecification()
+            .given()
+            .accept(MediaType.APPLICATION_JSON_VALUE)
+            .header(new Header("X-Request-Id", "addf6005-3075-4c80-b7bc-2c70b7d42b57"))
+            .when()
+            .get("/users/1")
+            .then()
+            .statusCode(HttpStatus.BAD_GATEWAY.value())
+            .extract()
+            .body()
+            .as(ProblemApiDto.class);
+
+    assertThat(response).isNotNull();
+    assertThat(response.getTitle()).isEqualTo(HttpStatus.BAD_REQUEST.toString());
+    assertThat(response.getStatus()).isEqualTo(HttpStatus.BAD_GATEWAY.value());
+    assertThat(response.getDownstreamSystem())
+        .isEqualTo(ProblemApiDto.DownstreamSystemEnum.KEYCLOAK);
+  }
+
+  protected void mockAssignedRoles(String userID, List<RoleKeycloakDto> keycloakRoles)
+      throws JsonProcessingException {
+    WireMock.stubFor(
+        WireMock.get(
+                WireMock.urlMatching(
+                    String.format(
+                        "/auth/admin/realms/%s/users/%s/role-mappings/realm", realm, userID)))
+            .willReturn(
+                WireMock.aResponse()
+                    .withHeader("Content-Type", MediaType.APPLICATION_JSON_VALUE)
+                    .withBody(objectMapper.writeValueAsString(keycloakRoles))));
+  }
+}