reifydb-client 0.9.0

Official Rust client library for ReifyDB
Documentation 
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// SPDX-License-Identifier: Apache-2.0
// Copyright (c) 2026 ReifyDB

use std::sync::Arc;

use reifydb_client::{SubscriptionConfig, WireFormat, WsClient};
use tokio::runtime::Runtime;

use crate::{
	common::{cleanup_server, create_server_instance, start_server_and_get_ws_port},
	ws::subscription::{create_test_table, recv_with_timeout, unique_table_name},
};

#[test]
fn test_no_changes_after_unsubscribe() {
	let runtime = Arc::new(Runtime::new().unwrap());
	let _guard = runtime.enter();
	let mut server = create_server_instance(&runtime);
	let port = start_server_and_get_ws_port(&runtime, &mut server).unwrap();

	runtime.block_on(async {
		let mut client = WsClient::connect(&format!("ws://[::1]:{}", port), WireFormat::Frames).await.unwrap();
		client.authenticate("mysecrettoken").await.unwrap();

		let table = unique_table_name("sub_after_unsub");
		create_test_table(&client, &table, &[("id", "int4")]).await.unwrap();

		let sub_id = client
			.subscribe(&format!("from test::{}", table), SubscriptionConfig::default())
			.await
			.unwrap();

		client.unsubscribe(&sub_id).await.unwrap();

		client.command(&format!("INSERT test::{} [{{ id: 1 }}]", table), None).await.unwrap();

		let change = recv_with_timeout(&mut client, 500).await;
		assert!(change.is_none(), "Should NOT receive changes after unsubscribe");

		client.close().await.unwrap();
	});

	cleanup_server(Some(server));
}

#[test]
fn test_close_cleans_up_subscriptions() {
	let runtime = Arc::new(Runtime::new().unwrap());
	let _guard = runtime.enter();
	let mut server = create_server_instance(&runtime);
	let port = start_server_and_get_ws_port(&runtime, &mut server).unwrap();

	runtime.block_on(async {
		let mut client = WsClient::connect(&format!("ws://[::1]:{}", port), WireFormat::Frames).await.unwrap();
		client.authenticate("mysecrettoken").await.unwrap();

		let table = unique_table_name("sub_close");
		create_test_table(&client, &table, &[("id", "int4")]).await.unwrap();

		let _sub_id = client
			.subscribe(&format!("from test::{}", table), SubscriptionConfig::default())
			.await
			.unwrap();

		client.close().await.unwrap();
	});

	cleanup_server(Some(server));
}

#[test]
fn test_rapid_subscribe_unsubscribe() {
	let runtime = Arc::new(Runtime::new().unwrap());
	let _guard = runtime.enter();
	let mut server = create_server_instance(&runtime);
	let port = start_server_and_get_ws_port(&runtime, &mut server).unwrap();

	runtime.block_on(async {
		let mut client = WsClient::connect(&format!("ws://[::1]:{}", port), WireFormat::Frames).await.unwrap();
		client.authenticate("mysecrettoken").await.unwrap();

		let table = unique_table_name("sub_rapid");
		create_test_table(&client, &table, &[("id", "int4")]).await.unwrap();

		for _ in 0..10 {
			let sub_id = client
				.subscribe(&format!("from test::{}", table), SubscriptionConfig::default())
				.await
				.unwrap();
			client.unsubscribe(&sub_id).await.unwrap();
		}

		let sub_id = client
			.subscribe(&format!("from test::{}", table), SubscriptionConfig::default())
			.await
			.unwrap();
		assert!(!sub_id.is_empty());

		client.command(&format!("INSERT test::{} [{{ id: 999 }}]", table), None).await.unwrap();

		let change = recv_with_timeout(&mut client, 5000).await;
		assert!(change.is_some(), "Should still receive changes after rapid cycles");

		client.unsubscribe(&sub_id).await.unwrap();
		client.close().await.unwrap();
	});

	cleanup_server(Some(server));
}