1 files changed, 113 insertions, 0 deletions
diff --git a/app/src/test/java/org/onap/portal/bff/users/ListAvailableRolesIntegrationTest.java b/app/src/test/java/org/onap/portal/bff/users/ListAvailableRolesIntegrationTest.java
new file mode 100644
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+++ b/app/src/test/java/org/onap/portal/bff/users/ListAvailableRolesIntegrationTest.java
@@ -0,0 +1,113 @@
+/*
+ *
+ * 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.portal.bff.users;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+import com.github.tomakehurst.wiremock.client.WireMock;
+import io.restassured.http.Header;
+import io.vavr.collection.List;
+import org.junit.jupiter.api.Test;
+import org.onap.portal.bff.BaseIntegrationTest;
+import org.onap.portal.bff.openapi.client_portal_keycloak.model.ErrorResponseKeycloakDto;
+import org.onap.portal.bff.openapi.client_portal_keycloak.model.RoleKeycloakDto;
+import org.onap.portal.bff.openapi.server.model.ProblemApiDto;
+import org.onap.portal.bff.openapi.server.model.RoleApiDto;
+import org.onap.portal.bff.openapi.server.model.RoleListResponseApiDto;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.MediaType;
+
+class ListAvailableRolesIntegrationTest extends BaseIntegrationTest {
+
+  @Test
+  void listOfAvailableRolesCanBeProvided() throws Exception {
+    final RoleKeycloakDto keycloakRole1 = new RoleKeycloakDto().id("1").name("role1");
+    final RoleKeycloakDto keycloakRole2 = new RoleKeycloakDto().id("2").name("role2");
+    final List<RoleKeycloakDto> keycloakRoles = List.of(keycloakRole1, keycloakRole2);
+
+    WireMock.stubFor(
+        WireMock.get(
+                WireMock.urlMatching(
+                    String.format(
+                        "/auth/admin/realms/%s/users/1/role-mappings/realm/available", realm)))
+            .willReturn(
+                WireMock.aResponse()
+                    .withHeader("Content-Type", MediaType.APPLICATION_JSON_VALUE)
+                    .withBody(objectMapper.writeValueAsString(keycloakRoles))));
+
+    final RoleListResponseApiDto response =
+        requestSpecification()
+            .given()
+            .accept(MediaType.APPLICATION_JSON_VALUE)
+            .header(new Header("X-Request-Id", "addf6005-3075-4c80-b7bc-2c70b7d42b57"))
+            .when()
+            .get("/users/1/roles/available")
+            .then()
+            .statusCode(HttpStatus.OK.value())
+            .extract()
+            .body()
+            .as(RoleListResponseApiDto.class);
+
+    final RoleApiDto role1 = new RoleApiDto().id("1").name("role1");
+    final RoleApiDto role2 = new RoleApiDto().id("2").name("role2");
+
+    assertThat(response).isNotNull();
+    assertThat(response.getTotalCount()).isEqualTo(response.getItems().size());
+    assertThat(response.getItems()).containsExactly(role1, role2);
+  }
+
+  @Test
+  void listOfAvailableRolesCanNotBeProvided() throws Exception {
+    final ErrorResponseKeycloakDto keycloakErrorResponse =
+        new ErrorResponseKeycloakDto().errorMessage("Some error message");
+
+    WireMock.stubFor(
+        WireMock.get(
+                WireMock.urlMatching(
+                    String.format(
+                        "/auth/admin/realms/%s/users/1/role-mappings/realm/available", realm)))
+            .willReturn(
+                WireMock.aResponse()
+                    .withHeader("Content-Type", MediaType.APPLICATION_JSON_VALUE)
+                    .withStatus(400)
+                    .withBody(objectMapper.writeValueAsString(keycloakErrorResponse))));
+
+    ProblemApiDto response =
+        requestSpecification()
+            .given()
+            .accept(MediaType.APPLICATION_JSON_VALUE)
+            .header(new Header("X-Request-Id", "addf6005-3075-4c80-b7bc-2c70b7d42b57"))
+            .when()
+            .get("/users/1/roles/available")
+            .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);
+  }
+}