Test: add an AsyncRuntime test suite

cluster_benchmark/tests/benchmark/store/test.rs

@@ -1,7 +1,7 @@
 use std::sync::Arc;
 
-use openraft::testing::StoreBuilder;
-use openraft::testing::Suite;
+use openraft::testing::log::StoreBuilder;
+use openraft::testing::log::Suite;
 use openraft::StorageError;
 
 use crate::store::LogStore;

examples/raft-kv-memstore/src/test.rs

@@ -1,7 +1,7 @@
 use std::sync::Arc;
 
-use openraft::testing::StoreBuilder;
-use openraft::testing::Suite;
+use openraft::testing::log::StoreBuilder;
+use openraft::testing::log::Suite;
 use openraft::StorageError;
 
 use crate::store::LogStore;

openraft/src/docs/getting_started/getting-started.md

@@ -176,7 +176,7 @@ Most of the APIs are quite straightforward, except two indirect APIs:
 
 ### Ensure the storage implementation is correct
 
-There is a [Test suite for RaftLogStorage and RaftStateMachine][`Suite`] available in Openraft.
+There is a [Test suite for RaftLogStorage and RaftStateMachine][`LogSuite`] available in Openraft.
 If your implementation passes the tests, Openraft should work well with it.
 To test your implementation, run `Suite::test_all()` with a [`StoreBuilder`] implementation,
 as shown in the [`RocksStore` test](https://github.com/datafuselabs/openraft/blob/main/stores/rocksstore/src/test.rs).
@@ -456,7 +456,7 @@ Additionally, two test scripts for setting up a cluster are available:
 [`build_snapshot()`]:                   `crate::storage::RaftSnapshotBuilder::build_snapshot`
 [`Snapshot`]:                           `crate::storage::Snapshot`
 
-[`StoreBuilder`]:                       `crate::testing::StoreBuilder`
-[`Suite`]:                              `crate::testing::Suite`
+[`StoreBuilder`]:                       `crate::testing::log::StoreBuilder`
+[`LogSuite`]:                              `crate::testing::log::Suite`
 
 [`docs::connect-to-correct-node`]:      `crate::docs::cluster_control::dynamic_membership#ensure-connection-to-the-correct-node`

openraft/src/testing/common.rs

@@ -0,0 +1,34 @@
+//! Testing utilities used by all kinds of tests.
+
+use std::collections::BTreeSet;
+
+use crate::entry::RaftEntry;
+use crate::CommittedLeaderId;
+use crate::LogId;
+use crate::RaftTypeConfig;
+
+/// Builds a log id, for testing purposes.
+pub fn log_id<NID: crate::NodeId>(term: u64, node_id: NID, index: u64) -> LogId<NID> {
+    LogId::<NID> {
+        leader_id: CommittedLeaderId::new(term, node_id),
+        index,
+    }
+}
+
+/// Create a blank log entry for test.
+pub fn blank_ent<C: RaftTypeConfig>(term: u64, node_id: C::NodeId, index: u64) -> crate::Entry<C> {
+    crate::Entry::<C>::new_blank(LogId::new(CommittedLeaderId::new(term, node_id), index))
+}
+
+/// Create a membership log entry without learner config for test.
+pub fn membership_ent<C: RaftTypeConfig>(
+    term: u64,
+    node_id: C::NodeId,
+    index: u64,
+    config: Vec<BTreeSet<C::NodeId>>,
+) -> crate::Entry<C> {
+    crate::Entry::new_membership(
+        LogId::new(CommittedLeaderId::new(term, node_id), index),
+        crate::Membership::new(config, None),
+    )
+}

openraft/src/testing/log/mod.rs

@@ -0,0 +1,10 @@
+//! Suite for testing implementations of [`RaftLogStorage`] and [`RaftStateMachine`].
+//!
+//! [`RaftLogStorage`]: crate::storage::RaftLogStorage
+//! [`RaftStateMachine`]: crate::storage::RaftStateMachine
+
+mod store_builder;
+mod suite;
+
+pub use store_builder::StoreBuilder;
+pub use suite::Suite;

openraft/src/testing/suite.rs → openraft/src/testing/log/suite.rs

@@ -22,7 +22,7 @@ use crate::storage::RaftLogReaderExt;
 use crate::storage::RaftLogStorage;
 use crate::storage::RaftStateMachine;
 use crate::storage::StorageHelper;
-use crate::testing::StoreBuilder;
+use crate::testing::log::StoreBuilder;
 use crate::type_config::TypeConfigExt;
 use crate::vote::CommittedLeaderId;
 use crate::LogId;

openraft/src/testing/mod.rs

@@ -1,40 +1,7 @@
 //! Testing utilities for OpenRaft.
 
-mod store_builder;
-mod suite;
+pub mod common;
+pub mod log;
+pub mod runtime;
 
-use std::collections::BTreeSet;
-
-pub use store_builder::StoreBuilder;
-pub use suite::Suite;
-
-use crate::entry::RaftEntry;
-use crate::CommittedLeaderId;
-use crate::LogId;
-use crate::RaftTypeConfig;
-
-/// Builds a log id, for testing purposes.
-pub fn log_id<NID: crate::NodeId>(term: u64, node_id: NID, index: u64) -> LogId<NID> {
-    LogId::<NID> {
-        leader_id: CommittedLeaderId::new(term, node_id),
-        index,
-    }
-}
-
-/// Create a blank log entry for test.
-pub fn blank_ent<C: RaftTypeConfig>(term: u64, node_id: C::NodeId, index: u64) -> crate::Entry<C> {
-    crate::Entry::<C>::new_blank(LogId::new(CommittedLeaderId::new(term, node_id), index))
-}
-
-/// Create a membership log entry without learner config for test.
-pub fn membership_ent<C: RaftTypeConfig>(
-    term: u64,
-    node_id: C::NodeId,
-    index: u64,
-    config: Vec<BTreeSet<C::NodeId>>,
-) -> crate::Entry<C> {
-    crate::Entry::new_membership(
-        LogId::new(CommittedLeaderId::new(term, node_id), index),
-        crate::Membership::new(config, None),
-    )
-}
+pub use common::*;