test: tag context authorization tests for admin users

Author: mario-nt

tests/e2e/web/api/v1/contexts/tag/contract.rs

@@ -251,4 +251,68 @@ mod authorization {
             assert_eq!(response.status, 200);
         }
     }
+
+    mod for_admin_users {
+        use torrust_index::web::api;
+
+        use crate::common::client::Client;
+        use crate::common::contexts::tag::fixtures::random_tag_name;
+        use crate::common::contexts::tag::forms::{AddTagForm, DeleteTagForm};
+        use crate::e2e::environment::TestEnv;
+        use crate::e2e::web::api::v1::contexts::tag::steps::{add_random_tag, add_tag};
+        use crate::e2e::web::api::v1::contexts::user::steps::new_logged_in_admin;
+
+        #[tokio::test]
+        async fn it_should_allow_admins_to_add_new_tags() {
+            let mut env = TestEnv::new();
+            env.start(api::Version::V1).await;
+
+            let logged_in_admin = new_logged_in_admin(&env).await;
+
+            let client = Client::authenticated(&env.server_socket_addr().unwrap(), &logged_in_admin.token);
+
+            let tag_name = random_tag_name();
+
+            let response = client
+                .add_tag(AddTagForm {
+                    name: tag_name.to_string(),
+                })
+                .await;
+
+            assert_eq!(response.status, 200);
+        }
+        #[tokio::test]
+        async fn it_should_allow_admins_to_delete_tags() {
+            let mut env = TestEnv::new();
+            env.start(api::Version::V1).await;
+
+            let logged_in_admin = new_logged_in_admin(&env).await;
+
+            let client = Client::authenticated(&env.server_socket_addr().unwrap(), &logged_in_admin.token);
+
+            let (tag_id, _tag_name) = add_random_tag(&env).await;
+
+            let response = client.delete_tag(DeleteTagForm { tag_id }).await;
+
+            assert_eq!(response.status, 200);
+        }
+        #[tokio::test]
+        async fn it_should_allow_admin_users_to_get_tags() {
+            let mut env = TestEnv::new();
+            env.start(api::Version::V1).await;
+
+            let logged_in_admin = new_logged_in_admin(&env).await;
+
+            let client = Client::authenticated(&env.server_socket_addr().unwrap(), &logged_in_admin.token);
+
+            // Add a tag
+            let tag_name = random_tag_name();
+            let response = add_tag(&tag_name, &env).await;
+            assert_eq!(response.status, 200);
+
+            let response = client.get_tags().await;
+
+            assert_eq!(response.status, 200);
+        }
+    }
 }