feat(gtest): Use AuxiliaryTaskPool for current scheduled ops on gtest

common/src/auxiliary/mailbox.rs

@@ -37,7 +37,6 @@ pub type AuxiliaryMailbox<MailboxCallbacks> = MailboxImpl<
     MailboxCallbacks,
     MailboxKeyGen<ProgramId>,
 >;
-
 /// Type represents message stored in the mailbox.
 pub type MailboxedMessage = UserStoredMessage;
 
@@ -68,6 +67,7 @@ impl AuxiliaryDoubleStorageWrap for MailboxStorageWrap {
         MAILBOX_STORAGE.with_borrow_mut(f)
     }
 }
+
 /// An implementor of the error returned from calling `Mailbox` trait functions.
 #[derive(Clone, Copy, Debug, Eq, PartialEq)]
 pub enum MailboxErrorImpl {

common/src/auxiliary/mod.rs

@@ -22,7 +22,7 @@
 
 pub mod gas_provider;
 pub mod mailbox;
-pub mod taskpool;
+pub mod task_pool;
 
 use crate::storage::{
     Counted, CountedByKey, DoubleMapStorage, GetFirstPos, GetSecondPos, IterableByKeyMap,

common/src/auxiliary/taskpool.rs → common/src/auxiliary/task_pool.rs

@@ -1,10 +1,29 @@
-//! Auxiliary implementation of the taskpool.
+// This file is part of Gear.
+
+// Copyright (C) 2024 Gear Technologies Inc.
+// SPDX-License-Identifier: GPL-3.0-or-later WITH Classpath-exception-2.0
+
+// This program is free software: you can redistribute it and/or modify
+// it under the terms of the GNU General Public License as published by
+// the Free Software Foundation, either version 3 of the License, or
+// (at your option) any later version.
+
+// This program is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+// GNU General Public License for more details.
+
+// You should have received a copy of the GNU General Public License
+// along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+//! Auxiliary implementation of the task pool.
 
 use super::{AuxiliaryDoubleStorageWrap, BlockNumber, DoubleBTreeMap};
 use crate::scheduler::{ScheduledTask, TaskPoolImpl};
 use gear_core::ids::ProgramId;
 use std::cell::RefCell;
 
+/// Task pool implementation that can be used in a native, non-wasm runtimes.
 pub type AuxiliaryTaskpool<TaskPoolCallbacks> = TaskPoolImpl<
     TaskPoolStorageWrap,
     ScheduledTask<ProgramId>,
@@ -17,6 +36,7 @@ std::thread_local! {
     pub(crate) static TASKPOOL_STORAGE: RefCell<DoubleBTreeMap<BlockNumber, ScheduledTask<ProgramId>, ()>> = const { RefCell::new(DoubleBTreeMap::new()) };
 }
 
+/// `TaskPool` double storage map manager
 pub struct TaskPoolStorageWrap;
 
 impl AuxiliaryDoubleStorageWrap for TaskPoolStorageWrap {
@@ -39,6 +59,7 @@ impl AuxiliaryDoubleStorageWrap for TaskPoolStorageWrap {
     }
 }
 
+/// An implementor of the error returned from calling `TaskPool` trait functions.
 #[derive(Clone, Copy, PartialEq, Eq, Debug)]
 pub enum TaskPoolErrorImpl {
     /// Occurs when given task already exists in task pool.

gtest/src/lib.rs

@@ -452,7 +452,7 @@ mod mailbox;
 mod manager;
 mod program;
 mod system;
-mod taskpool;
+mod task_pool;
 
 pub use crate::log::{BlockRunResult, CoreLog, Log};
 pub use codec;