[compatible] Stop txn/network after slot feature

src/app/test_executive/dune

@@ -41,6 +41,7 @@
    participating_state
    graph_algorithms
    visualization
+   block_time
  )
  (instrumentation (backend bisect_ppx))
  (preprocess (pps ppx_coda ppx_jane ppx_deriving_yojson ppx_coda ppx_version)))

src/app/test_executive/slot_end_test.ml

@@ -0,0 +1,203 @@
+open Core
+open Integration_test_lib
+
+module Make (Inputs : Intf.Test.Inputs_intf) = struct
+  open Inputs
+  open Engine
+  open Dsl
+
+  open Test_common.Make (Inputs)
+
+  (* TODO: find a way to avoid this type alias (first class module signatures restrictions make this tricky) *)
+  type network = Network.t
+
+  type node = Network.Node.t
+
+  type dsl = Dsl.t
+
+  let num_extra_keys = 100
+
+  let slot_tx_end = 10
+
+  let slot_chain_end = 15
+
+  let sender_account_prefix = "sender-account-"
+
+  let config =
+    let open Test_config in
+    { default with
+      requires_graphql = true
+    ; genesis_ledger =
+        [ { Test_Account.account_name = "receiver-key"
+          ; balance = "9999999"
+          ; timing = Untimed
+          }
+        ; { account_name = "sender-1-key"; balance = "0"; timing = Untimed }
+        ; { account_name = "sender-2-key"; balance = "0"; timing = Untimed }
+        ; { account_name = "sender-3-key"; balance = "0"; timing = Untimed }
+        ; { account_name = "snark-node-key"; balance = "0"; timing = Untimed }
+        ]
+        @ List.init num_extra_keys ~f:(fun i ->
+              { Test_Account.account_name =
+                  sprintf "%s-%d" sender_account_prefix i
+              ; balance = "1000"
+              ; timing = Untimed
+              } )
+    ; block_producers =
+        [ { node_name = "receiver"; account_name = "receiver-key" }
+        ; { node_name = "sender-1"; account_name = "sender-1-key" }
+        ; { node_name = "sender-2"; account_name = "sender-2-key" }
+        ; { node_name = "sender-3"; account_name = "sender-3-key" }
+        ]
+    ; snark_coordinator =
+        Some
+          { node_name = "snark-node"
+          ; account_name = "snark-node-key"
+          ; worker_nodes = 4
+          }
+    ; txpool_max_size = 10_000_000
+    ; snark_worker_fee = "0.0002"
+    ; num_archive_nodes = 0
+    ; proof_config =
+        { proof_config_default with
+          work_delay = Some 1
+        ; transaction_capacity =
+            Some Runtime_config.Proof_keys.Transaction_capacity.small
+        }
+    ; slot_tx_end = Some slot_tx_end
+    ; slot_chain_end = Some slot_chain_end
+    }
+
+  let fee = Currency.Fee.of_int 10_000_000
+
+  let amount = Currency.Amount.of_int 10_000_000
+
+  let tx_delay_ms = 5000
+
+  let run network t =
+    let open Malleable_error.Let_syntax in
+    let logger = Logger.create () in
+    let num_slots = slot_chain_end + 5 in
+    let receiver =
+      String.Map.find_exn (Network.block_producers network) "receiver"
+    in
+    let%bind receiver_pub_key = pub_key_of_node receiver in
+    let bp_senders =
+      String.Map.remove (Network.block_producers network) "receiver"
+      |> String.Map.data
+    in
+    let sender_kps =
+      String.Map.fold (Network.genesis_keypairs network) ~init:[]
+        ~f:(fun ~key ~data acc ->
+          if String.is_prefix key ~prefix:sender_account_prefix then data :: acc
+          else acc )
+    in
+    let sender_priv_keys =
+      List.map sender_kps ~f:(fun kp -> kp.keypair.private_key)
+    in
+    let pk_to_string = Signature_lib.Public_key.Compressed.to_base58_check in
+    [%log info] "receiver: %s" (pk_to_string receiver_pub_key) ;
+    let%bind () =
+      Malleable_error.List.iter sender_kps ~f:(fun s ->
+          let pk = s.keypair.public_key |> Signature_lib.Public_key.compress in
+          return ([%log info] "sender: %s" (pk_to_string pk)) )
+    in
+    let window_ms =
+      (Network.constraint_constants network).block_window_duration_ms
+    in
+    let all_nodes = Network.all_nodes network in
+    let%bind () =
+      wait_for t
+        (Wait_condition.nodes_to_initialize (String.Map.data all_nodes))
+    in
+    let%bind () =
+      section_hard "wait for 3 blocks to be produced (warm-up)"
+        (wait_for t (Wait_condition.blocks_to_be_produced 3))
+    in
+    let genesis_timestamp =
+      Block_time.to_time
+      @@ Block_time.of_int64
+           (Network.genesis_constants network).protocol.genesis_state_timestamp
+    in
+    let end_t =
+      Time.add genesis_timestamp
+        (Time.Span.of_ms @@ float_of_int (num_slots * window_ms))
+    in
+    let slot_tx_end = Mina_numbers.Global_slot.of_int slot_tx_end in
+    let slot_chain_end = Mina_numbers.Global_slot.of_int slot_chain_end in
+    let%bind () =
+      section_hard "spawn transaction sending"
+        (let num_payments = num_slots * window_ms / tx_delay_ms in
+         let repeat_count = Unsigned.UInt32.of_int num_payments in
+         let repeat_delay_ms = Unsigned.UInt32.of_int tx_delay_ms in
+         let num_sender_keys = List.length sender_priv_keys in
+         let n_bp_senders = List.length bp_senders in
+         let keys_per_sender = num_sender_keys / n_bp_senders in
+         [%log info]
+           "will now send %d payments from as many accounts. %d nodes will \
+            send %d payments each from distinct keys"
+           num_payments n_bp_senders keys_per_sender ;
+         Malleable_error.List.fold ~init:sender_priv_keys bp_senders
+           ~f:(fun keys node ->
+             let keys0, rest = List.split_n keys keys_per_sender in
+             Integration_test_lib.Graphql_requests.must_send_test_payments
+               ~repeat_count ~repeat_delay_ms ~logger ~senders:keys0
+               ~receiver_pub_key ~amount ~fee
+               (Network.Node.get_ingress_uri node)
+             >>| const rest )
+         >>| const () )
+    in
+    let%bind () =
+      section
+        (Printf.sprintf "wait until slot %d" num_slots)
+        Async.(at end_t >>= const Malleable_error.ok_unit)
+    in
+    let ok_if_true s =
+      Malleable_error.ok_if_true ~error:(Error.of_string s) ~error_type:`Soft
+    in
+    let%bind blocks =
+      Integration_test_lib.Graphql_requests
+      .must_get_best_chain_for_slot_end_test ~max_length:(2 * num_slots) ~logger
+        (Network.Node.get_ingress_uri receiver)
+    in
+    let%bind () =
+      section "blocks produced before slot_tx_end"
+        ( ok_if_true "only empty blocks were produced before slot_tx_end"
+        @@ List.exists blocks ~f:(fun block ->
+               Mina_numbers.Global_slot.(
+                 of_uint32 block.slot_since_genesis < slot_tx_end)
+               && ( block.command_transaction_count <> 0
+                  || block.snark_work_count <> 0
+                  || block.coinbase <> 0 ) ) )
+    in
+    let%bind () =
+      section "blocks produced after slot_tx_end"
+        (Malleable_error.List.iter blocks ~f:(fun block ->
+             let msg =
+               Printf.sprintf
+                 "non-empty block after slot_tx_end. block slot since genesis: \
+                  %s, txn count: %d, snark work count: %d, coinbase: %d"
+                 (Mina_numbers.Global_slot.to_string block.slot_since_genesis)
+                 block.command_transaction_count block.snark_work_count
+                 block.coinbase
+             in
+             ok_if_true msg
+               ( Mina_numbers.Global_slot.(
+                   of_uint32 block.slot_since_genesis < slot_tx_end)
+               || block.command_transaction_count = 0
+                  && block.snark_work_count = 0 && block.coinbase = 0 ) ) )
+    in
+    let%bind () =
+      section "blocks produced before slot_chain_end"
+        ( ok_if_true "no block produced before slot_chain_end"
+        @@ List.exists blocks ~f:(fun block ->
+               Mina_numbers.Global_slot.(
+                 of_uint32 block.slot_since_genesis < slot_chain_end) ) )
+    in
+    section "no blocks produced after slot_chain_end"
+      ( ok_if_true "blocks produced after slot_chain_end"
+      @@ not
+      @@ List.exists blocks ~f:(fun block ->
+             Mina_numbers.Global_slot.(
+               of_uint32 block.slot_since_genesis >= slot_chain_end) ) )
+end

src/app/test_executive/slot_end_test.mli

@@ -0,0 +1 @@
+module Make : Integration_test_lib.Intf.Test.Functor_intf

src/app/test_executive/test_executive.ml

@@ -60,6 +60,7 @@ let tests : test list =
   ; ("medium-bootstrap", (module Medium_bootstrap.Make : Intf.Test.Functor_intf))
   ; ( "block-prod-prio"
     , (module Block_production_priority.Make : Intf.Test.Functor_intf) )
+  ; ("slot-end", (module Slot_end_test.Make : Intf.Test.Functor_intf))
   ]
 
 let report_test_errors ~log_error_set ~internal_error_set =

src/config/debug.mlh

@@ -33,3 +33,5 @@
 [%%import "/src/config/features/dev.mlh"]
 [%%undef compaction_interval]
 [%%define vrf_poll_interval 0]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/dev.mlh

@@ -33,3 +33,5 @@
 [%%import "/src/config/features/dev.mlh"]
 [%%undef compaction_interval]
 [%%define vrf_poll_interval 0]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/dev_medium_curves.mlh

@@ -33,3 +33,5 @@
 [%%import "/src/config/features/dev.mlh"]
 [%%undef compaction_interval]
 [%%define vrf_poll_interval 0]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/dev_snark.mlh

@@ -33,3 +33,5 @@
 [%%import "/src/config/features/dev.mlh"]
 [%%undef compaction_interval]
 [%%define vrf_poll_interval 0]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/devnet.mlh

@@ -44,3 +44,5 @@
 (* 2*block_window_duration *)
 [%%define compaction_interval 360000]
 [%%define vrf_poll_interval 5000]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/fake_hash.mlh

@@ -33,3 +33,5 @@
 [%%import "/src/config/features/dev.mlh"]
 [%%undef compaction_interval]
 [%%define vrf_poll_interval 0]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/fuzz_medium.mlh

@@ -32,3 +32,5 @@
 [%%import "/src/config/features/dev.mlh"]
 [%%undef compaction_interval]
 [%%define vrf_poll_interval 0]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/fuzz_small.mlh

@@ -32,3 +32,5 @@
 [%%import "/src/config/features/dev.mlh"]
 [%%undef compaction_interval]
 [%%define vrf_poll_interval 0]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/integration_tests.mlh

@@ -5,3 +5,6 @@
 (* This profile is only used for the test executive binary, so we don't need
    snark keys, a valid genesis proof, etc. *)
 [%%import "/src/config/proof_level/none.mlh"]
+
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/mainnet.mlh

@@ -44,3 +44,5 @@
 (* 2*block_window_duration *)
 [%%define compaction_interval 360000]
 [%%define vrf_poll_interval 5000]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/nonconsensus_mainnet.mlh

@@ -2,3 +2,5 @@
 
 [%%undef consensus_mechanism]
 [%%undef compaction_interval]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/nonconsensus_medium_curves.mlh

@@ -32,3 +32,5 @@
 [%%import "/src/config/features/dev.mlh"]
 [%%undef compaction_interval]
 [%%define vrf_poll_interval 5000]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/print_versioned_types.mlh

@@ -33,3 +33,5 @@
 [%%import "/src/config/features/dev.mlh"]
 [%%undef compaction_interval]
 [%%define vrf_poll_interval 0]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/test_archive_processor.mlh

@@ -33,3 +33,5 @@
 [%%import "/src/config/features/dev.mlh"]
 [%%undef compaction_interval]
 [%%define vrf_poll_interval 0]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/test_postake.mlh

@@ -33,3 +33,5 @@
 [%%import "/src/config/features/dev.mlh"]
 [%%undef compaction_interval]
 [%%define vrf_poll_interval 5000]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/test_postake_catchup.mlh

@@ -33,3 +33,5 @@
 [%%import "/src/config/features/dev.mlh"]
 [%%undef compaction_interval]
 [%%define vrf_poll_interval 0]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/test_postake_five_even_txns.mlh

@@ -33,3 +33,5 @@
 [%%import "/src/config/features/dev.mlh"]
 [%%undef compaction_interval]
 [%%define vrf_poll_interval 0]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/test_postake_full_epoch.mlh

@@ -33,3 +33,5 @@
 [%%import "/src/config/features/dev.mlh"]
 [%%undef compaction_interval]
 [%%define vrf_poll_interval 0]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/test_postake_holy_grail.mlh

@@ -32,3 +32,5 @@
 [%%import "/src/config/fork.mlh"]
 [%%import "/src/config/features/dev.mlh"]
 [%%undef compaction_interval]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/test_postake_medium_curves.mlh

@@ -32,3 +32,5 @@
 [%%import "/src/config/fork.mlh"]
 [%%import "/src/config/features/dev.mlh"]
 [%%undef compaction_interval]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/test_postake_snarkless.mlh

@@ -33,3 +33,5 @@
 [%%import "/src/config/features/dev.mlh"]
 [%%define compaction_interval 360000]
 [%%define vrf_poll_interval 0]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/test_postake_snarkless_medium_curves.mlh

@@ -33,3 +33,5 @@
 [%%import "/src/config/features/dev.mlh"]
 [%%undef compaction_interval]
 [%%define vrf_poll_interval 0]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/test_postake_split.mlh

@@ -33,3 +33,5 @@
 [%%import "/src/config/features/dev.mlh"]
 [%%undef compaction_interval]
 [%%define vrf_poll_interval 0]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/test_postake_split_medium_curves.mlh

@@ -33,3 +33,5 @@
 [%%import "/src/config/features/dev.mlh"]
 [%%undef compaction_interval]
 [%%define vrf_poll_interval 0]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/test_postake_three_producers.mlh

@@ -34,3 +34,5 @@
 [%%import "/src/config/features/dev.mlh"]
 [%%undef compaction_interval]
 [%%define vrf_poll_interval 0]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/testnet_postake.mlh

@@ -34,3 +34,5 @@
 [%%import "/src/config/features/dev.mlh"]
 [%%undef compaction_interval]
 [%%define vrf_poll_interval 5000]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/testnet_postake_many_producers.mlh

@@ -32,3 +32,5 @@
 [%%import "/src/config/features/dev.mlh"]
 [%%undef compaction_interval]
 [%%define vrf_poll_interval 5000]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/testnet_postake_many_producers_medium_curves.mlh

@@ -34,3 +34,5 @@
 [%%import "/src/config/features/dev.mlh"]
 [%%undef compaction_interval]
 [%%define vrf_poll_interval 5000]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]

src/config/testnet_postake_medium_curves.mlh

@@ -44,3 +44,5 @@
 (* 2*block_window_duration *)
 [%%define compaction_interval 360000]
 [%%define vrf_poll_interval 5000]
+[%%undef slot_tx_end]
+[%%undef slot_chain_end]