Merge pull request #90 from kronos-et-al/b/int/image_scheduler

B/int/image scheduler

backend/tests/image_review_scheduler.rs

@@ -0,0 +1,54 @@
+use async_trait::async_trait;
+use mensa_app_backend::{
+    interface::mealplan_management::MensaParseScheduling,
+    layer::{
+        data::{
+            database::factory::DataAccessFactory, flickr_api::flickr_api_handler::FlickrApiHandler,
+        },
+        logic::image_review::image_reviewer::ImageReviewer,
+        trigger::scheduling::scheduler::{ScheduleInfo, Scheduler},
+    },
+    startup::config::ConfigReader,
+};
+use tokio::signal::ctrl_c;
+
+const NEVER: &str = "* * * 31 2 *";
+
+#[tokio::test]
+#[ignore = "manual test"]
+async fn test_image_scheduling() {
+    let mut scheduler = setup().await;
+    scheduler.start().await;
+    ctrl_c().await.unwrap();
+    scheduler.shutdown().await;
+}
+
+async fn setup() -> Scheduler {
+    let info = ScheduleInfo {
+        full_parse_schedule: NEVER.to_string(),
+        update_parse_schedule: NEVER.to_string(),
+        image_review_schedule: "0 */5 * * * *".to_string(),
+    };
+    let reader = ConfigReader::default();
+    let database_factory = DataAccessFactory::new(reader.read_database_info().unwrap(), false)
+        .await
+        .unwrap();
+    let image_review_data = database_factory.get_image_review_data_access();
+    let image_hoster = FlickrApiHandler::new(reader.read_flickr_info().unwrap());
+    let image_scheduling = ImageReviewer::new(image_review_data, image_hoster);
+    Scheduler::new(info, image_scheduling, MealplanManagerMock::default()).await
+}
+
+#[derive(Default)]
+struct MealplanManagerMock {}
+
+#[async_trait]
+impl MensaParseScheduling for MealplanManagerMock {
+    async fn start_update_parsing(&self) {
+        return;
+    }
+
+    async fn start_full_parsing(&self) {
+        return;
+    }
+}