v0.3.11-pre.009

crates/ksp-worker-raw-transaction-ingest-lib/unit_tests/admission.rs

@@ -1,5 +1,5 @@
 // file: crates/ksp-worker-raw-transaction-ingest-lib/unit_tests/admission.rs
-// version: 2
+// version: 3
 
 fn material(
     network: &str,
@@ -239,3 +239,24 @@ fn pre_006_network_guards_reject_ingress_or_material_mismatch_without_echoing_va
     }
     return;
 }
+
+#[tokio::test(flavor = "current_thread")]
+async fn pre_009_full_queue_dequeue_marks_source_neutral_backpressure_observation() {
+    let (network, material) = match material("mainnet", 13, "AQID") {
+        std::option::Option::Some(value) => value,
+        std::option::Option::None => return,
+    };
+    let provenance = match provenance() {
+        std::option::Option::Some(value) => value,
+        std::option::Option::None => return,
+    };
+    let (mut admission, sender) = crate::RawTransactionAdmission::new(1);
+    let ingress = crate::RawTransactionIngress { material, network, provenance, source_key: [13; 32] };
+    assert!(sender.send(ingress).await.is_ok());
+    assert!(admission.receive().await.is_some());
+    assert!(admission.take_backpressure_wait_observed());
+    admission.close();
+    assert!(admission.receive().await.is_none());
+    assert!(!admission.take_backpressure_wait_observed());
+    return;
+}