PVF: Add test instructions (#2058)

polkadot/node/core/pvf/src/execute/mod.rs

@@ -21,6 +21,6 @@
 //! `polkadot_node_core_pvf_worker::execute_worker_entrypoint`.
 
 mod queue;
-mod worker_intf;
+mod worker_interface;
 
 pub use queue::{start, PendingExecutionRequest, ToQueue};

polkadot/node/core/pvf/src/execute/queue.rs

@@ -16,12 +16,12 @@
 
 //! A queue that handles requests for PVF execution.
 
-use super::worker_intf::Outcome;
+use super::worker_interface::Outcome;
 use crate::{
 	artifacts::{ArtifactId, ArtifactPathId},
 	host::ResultSender,
 	metrics::Metrics,
-	worker_intf::{IdleWorker, WorkerHandle},
+	worker_interface::{IdleWorker, WorkerHandle},
 	InvalidCandidate, PossiblyInvalidError, ValidationError, LOG_TARGET,
 };
 use futures::{
@@ -448,7 +448,7 @@ async fn spawn_worker_task(
 	use futures_timer::Delay;
 
 	loop {
-		match super::worker_intf::spawn(
+		match super::worker_interface::spawn(
 			&program_path,
 			&cache_path,
 			job.executor_params.clone(),
@@ -500,7 +500,7 @@ fn assign(queue: &mut Queue, worker: Worker, job: ExecuteJob) {
 	queue.mux.push(
 		async move {
 			let _timer = execution_timer;
-			let outcome = super::worker_intf::start_work(
+			let outcome = super::worker_interface::start_work(
 				idle,
 				job.artifact.clone(),
 				job.exec_timeout,

polkadot/node/core/pvf/src/execute/worker_interface.rs

@@ -18,7 +18,7 @@
 
 use crate::{
 	artifacts::ArtifactPathId,
-	worker_intf::{
+	worker_interface::{
 		clear_worker_dir_path, framed_recv, framed_send, spawn_with_program_path, IdleWorker,
 		SpawnErr, WorkerDir, WorkerHandle, JOB_TIMEOUT_WALL_CLOCK_FACTOR,
 	},

polkadot/node/core/pvf/src/lib.rs

@@ -98,7 +98,7 @@ mod metrics;
 mod prepare;
 mod priority;
 mod security;
-mod worker_intf;
+mod worker_interface;
 
 #[cfg(feature = "test-utils")]
 pub mod testing;
@@ -107,7 +107,7 @@ pub use error::{InvalidCandidate, PossiblyInvalidError, ValidationError};
 pub use host::{start, Config, ValidationHost, EXECUTE_BINARY_NAME, PREPARE_BINARY_NAME};
 pub use metrics::Metrics;
 pub use priority::Priority;
-pub use worker_intf::{framed_recv, framed_send, JOB_TIMEOUT_WALL_CLOCK_FACTOR};
+pub use worker_interface::{framed_recv, framed_send, JOB_TIMEOUT_WALL_CLOCK_FACTOR};
 
 // Re-export some common types.
 pub use polkadot_node_core_pvf_common::{

polkadot/node/core/pvf/src/prepare/mod.rs

@@ -24,7 +24,7 @@
 
 mod pool;
 mod queue;
-mod worker_intf;
+mod worker_interface;
 
 pub use pool::start as start_pool;
 pub use queue::{start as start_queue, FromQueue, ToQueue};

polkadot/node/core/pvf/src/prepare/pool.rs

@@ -14,10 +14,10 @@
 // You should have received a copy of the GNU General Public License
 // along with Polkadot.  If not, see <http://www.gnu.org/licenses/>.
 
-use super::worker_intf::{self, Outcome};
+use super::worker_interface::{self, Outcome};
 use crate::{
 	metrics::Metrics,
-	worker_intf::{IdleWorker, WorkerHandle},
+	worker_interface::{IdleWorker, WorkerHandle},
 	LOG_TARGET,
 };
 use always_assert::never;
@@ -278,7 +278,7 @@ async fn spawn_worker_task(
 	use futures_timer::Delay;
 
 	loop {
-		match worker_intf::spawn(
+		match worker_interface::spawn(
 			&program_path,
 			&cache_path,
 			spawn_timeout,
@@ -306,7 +306,7 @@ async fn start_work_task<Timer>(
 	cache_path: PathBuf,
 	_preparation_timer: Option<Timer>,
 ) -> PoolEvent {
-	let outcome = worker_intf::start_work(&metrics, idle, pvf, cache_path).await;
+	let outcome = worker_interface::start_work(&metrics, idle, pvf, cache_path).await;
 	PoolEvent::StartWork(worker, outcome)
 }
 

polkadot/node/core/pvf/src/prepare/worker_interface.rs

@@ -19,7 +19,7 @@
 use crate::{
 	artifacts::ArtifactId,
 	metrics::Metrics,
-	worker_intf::{
+	worker_interface::{
 		clear_worker_dir_path, framed_recv, framed_send, spawn_with_program_path, IdleWorker,
 		SpawnErr, WorkerDir, WorkerHandle, JOB_TIMEOUT_WALL_CLOCK_FACTOR,
 	},

polkadot/node/core/pvf/src/testing.rs

@@ -18,7 +18,7 @@
 
 pub use crate::{
 	host::{EXECUTE_BINARY_NAME, PREPARE_BINARY_NAME},
-	worker_intf::{spawn_with_program_path, SpawnErr},
+	worker_interface::{spawn_with_program_path, SpawnErr},
 };
 
 use crate::get_worker_version;
@@ -36,7 +36,7 @@ pub fn validate_candidate(
 	code: &[u8],
 	params: &[u8],
 ) -> Result<Vec<u8>, Box<dyn std::error::Error>> {
-	use polkadot_node_core_pvf_common::executor_intf::{prepare, prevalidate};
+	use polkadot_node_core_pvf_common::executor_interface::{prepare, prevalidate};
 	use polkadot_node_core_pvf_execute_worker::execute_artifact;
 
 	let code = sp_maybe_compressed_blob::decompress(code, 10 * 1024 * 1024)