Grcov report - sessions.rs

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//! Tests breaking a connection and detecting it on the Client.

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use std::sync::Arc;

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use std::time::Duration;

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use bonsaidb::client::url::Url;

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use bonsaidb::client::AsyncClient;

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use bonsaidb::core::test_util::{Basic, TestDirectory};

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use bonsaidb::local::config::Builder;

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use bonsaidb::server::{DefaultPermissions, Server, ServerConfiguration};

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use bonsaidb_core::connection::{AsyncStorageConnection, HasSession, SensitiveString};

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use bonsaidb_core::schema::SerializedCollection;

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use bonsaidb_server::BonsaiListenConfig;

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use futures::Future;

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#[tokio::test]

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#[cfg(feature = "websockets")]

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async fn websockets() -> anyhow::Result<()> {

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    test_sessions(

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        "sessions-ws.bonsaidb",

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        "ws://localhost:12345",

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        |server| async move {

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            server

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                .listen_for_websockets_on("0.0.0.0:12345", false)

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                .await

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                .unwrap();

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},

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    .await

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#[tokio::test]

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async fn quic() -> anyhow::Result<()> {

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    test_sessions(

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        "sessions-quic.bonsaidb",

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        "bonsaidb://localhost:12346",

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        |server| async move {

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            server

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                .listen_on(BonsaiListenConfig::from(12346).reuse_address(true))

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                .await

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                .unwrap();

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},

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    .await

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async fn test_sessions<F, Fut>(dir_name: &str, connect_addr: &str, listen: F) -> anyhow::Result<()>

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where

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    F: Fn(Server) -> Fut + Send + Sync + 'static,

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    Fut: Future<Output = ()> + Send + 'static,

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    drop(env_logger::try_init());

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    println!("here");

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    let dir = TestDirectory::new(dir_name);

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    let server = Server::open(

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        ServerConfiguration::new(&dir)

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            .default_permissions(DefaultPermissions::AllowAll)

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            .with_schema::<Basic>()?,

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    .await?;

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    println!("Installing cert");

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    server.install_self_signed_certificate(false).await?;

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    let user_id = server.create_user("ecton").await?;

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    server

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        .set_user_password(user_id, SensitiveString::from("hunter2"))

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        .await?;

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    let certificate = server

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        .certificate_chain()

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        .await?

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        .into_end_entity_certificate();

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    let reboot = Arc::new(tokio::sync::Notify::new());

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    let rebooted = Arc::new(tokio::sync::Notify::new());

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    tokio::spawn({

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        let reboot = reboot.clone();

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        let rebooted = rebooted.clone();

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        async move {

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            // Start listening

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            println!("Listening");

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            tokio::spawn(listen(server.clone()));

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            // Wait for the client to signal that we can disconnect.

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            reboot.notified().await;

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            println!("Server Shutting down.");

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            // Completely shut the server down and restart it.

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            server.shutdown(None).await.unwrap();

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            drop(server);

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            println!("Server shut down.");

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            // Give time for the endpoint to completley close.

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            // TODO this is stupid

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            tokio::time::sleep(Duration::from_millis(500)).await;

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            let server = Server::open(

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                ServerConfiguration::new(&dir)

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                    .default_permissions(DefaultPermissions::AllowAll)

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                    .with_schema::<Basic>()

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                    .unwrap(),

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            .await

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            .unwrap();

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            println!("Server listening again.");

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            rebooted.notify_one();

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            listen(server).await;

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});

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    let client = AsyncClient::build(Url::parse(connect_addr)?)

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        .with_certificate(certificate.clone())

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        .build()?;

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    println!("Authenticating.");

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    let authenticated = client

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        .authenticate_with_password("ecton", SensitiveString::from("hunter2"))

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        .await?;

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    println!("Creating db");

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    let db = client.create_database::<Basic>("basic", true).await?;

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    // Verify we have a session at this point.

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    authenticated

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        .session()

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        .unwrap()

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.id

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        .expect("session should be present");

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    reboot.notify_one();

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    rebooted.notified().await;

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    // Give the listener a moment to become established.

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    tokio::time::sleep(Duration::from_millis(500)).await;

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    println!("Continuing client.");

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    // Get a disconnection error

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    assert!(Basic::get_async(&0, &db).await.is_err());

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    println!("Reconnecting");

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    // Reconnect

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    assert!(Basic::get_async(&0, &db).await.unwrap().is_none());

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    println!("Checking session");

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    // Verify the client recognizes it was de-authenticated

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    assert!(client.session().unwrap().id.is_none());

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    println!("Done");

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    Ok(())

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