Add a new test

crates/testing/src/overall_safety_task.rs

@@ -228,6 +228,7 @@ impl<TYPES: NodeType, I: TestableNodeImplementation<TYPES>, V: Versions> TestTas
                     self.ctx.successful_views.insert(view_number);
                     // if a view succeeds remove it from the failed views
                     self.ctx.failed_views.remove(&view_number);
+                    tracing::error!("lrzasik: successful view: {:?}", view_number);
                     if self.ctx.successful_views.len() >= num_successful_views {
                         let _ = self.test_sender.broadcast(TestEvent::Shutdown).await;
                     }

crates/testing/tests/tests_1/test_with_failures_2.rs

@@ -9,7 +9,10 @@
 use std::collections::HashMap;
 
 use hotshot_example_types::{
-    node_types::{Libp2pImpl, MemoryImpl, PushCdnImpl, TestConsecutiveLeaderTypes, TestVersions},
+    node_types::{
+        CombinedImpl, EpochsTestVersions, Libp2pImpl, MemoryImpl, PushCdnImpl,
+        TestConsecutiveLeaderTypes, TestTwoStakeTablesTypes, TestVersions,
+    },
     state_types::TestTypes,
 };
 use hotshot_macros::cross_tests;
@@ -70,6 +73,41 @@ cross_tests!(
     }
 );
 
+cross_tests!(
+    TestName: test_with_failures_2_with_epochs,
+    Impls: [Libp2pImpl, PushCdnImpl, CombinedImpl],
+    Types: [TestTypes, TestTwoStakeTablesTypes],
+    Versions: [EpochsTestVersions],
+    Ignore: false,
+    Metadata: {
+        let mut metadata = TestDescription::default_more_nodes();
+        metadata.num_nodes_with_stake = 12;
+        metadata.da_staked_committee_size = 12;
+        metadata.start_nodes = 12;
+        let dead_nodes = vec![
+            ChangeNode {
+                idx: 10,
+                updown: NodeAction::Down,
+            },
+            ChangeNode {
+                idx: 11,
+                updown: NodeAction::Down,
+            },
+        ];
+
+        metadata.spinning_properties = SpinningTaskDescription {
+            node_changes: vec![(5, dead_nodes)]
+        };
+
+        // 2 nodes fail triggering view sync, expect no other timeouts
+        metadata.overall_safety_properties.num_failed_views = 5;
+        // Make sure we keep committing rounds after the bad leaders, but not the full 50 because of the numerous timeouts
+        metadata.overall_safety_properties.num_successful_views = 20;
+
+        metadata
+    }
+);
+
 cross_tests!(
     TestName: test_with_double_leader_failures,
     Impls: [MemoryImpl, Libp2pImpl, PushCdnImpl],