v0.3.7-pre.008

crates/ksp-app-backfill-desk/unit_tests/backfill_run.rs

@@ -0,0 +1,24 @@
+// file: crates/ksp-app-backfill-desk/unit_tests/backfill_run.rs
+// version: 1
+
+#[test]
+fn generated_run_ids_are_backend_owned_bounded_and_unique_in_session() {
+    let state = crate::BackfillRunState::new();
+    let first = state.next_job_id();
+    let second = state.next_job_id();
+    assert!(first.is_ok());
+    assert!(second.is_ok());
+    let first = match first {
+        std::result::Result::Ok(value) => value,
+        std::result::Result::Err(_) => return,
+    };
+    let second = match second {
+        std::result::Result::Ok(value) => value,
+        std::result::Result::Err(_) => return,
+    };
+    assert_ne!(first, second);
+    assert!(first.as_str().starts_with("backfill-desk-"));
+    assert!(second.as_str().starts_with("backfill-desk-"));
+    assert!(first.as_str().len() <= ksp_job_api::MAX_JOB_ID_BYTES);
+    assert!(second.as_str().len() <= ksp_job_api::MAX_JOB_ID_BYTES);
+}