628 lines
20 KiB
Rust
628 lines
20 KiB
Rust
use crate::{
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db::{tests::TestDb, NewUserParams, UserId},
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executor::Executor,
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rpc::{Server, CLEANUP_TIMEOUT},
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AppState,
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};
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use anyhow::anyhow;
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use call::ActiveCall;
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use channel::{ChannelBuffer, ChannelStore};
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use client::{
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self, proto::PeerId, Client, Connection, Credentials, EstablishConnectionError, UserStore,
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};
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use collections::{HashMap, HashSet};
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use fs::FakeFs;
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use futures::{channel::oneshot, StreamExt as _};
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use gpui::{executor::Deterministic, ModelHandle, Task, TestAppContext, WindowHandle};
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use language::LanguageRegistry;
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use parking_lot::Mutex;
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use project::{Project, WorktreeId};
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use settings::SettingsStore;
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use std::{
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cell::{Ref, RefCell, RefMut},
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env,
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ops::{Deref, DerefMut},
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path::Path,
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sync::{
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atomic::{AtomicBool, AtomicUsize, Ordering::SeqCst},
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Arc,
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},
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};
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use util::http::FakeHttpClient;
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use workspace::{Workspace, WorkspaceStore};
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pub struct TestServer {
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pub app_state: Arc<AppState>,
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pub test_live_kit_server: Arc<live_kit_client::TestServer>,
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server: Arc<Server>,
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connection_killers: Arc<Mutex<HashMap<PeerId, Arc<AtomicBool>>>>,
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forbid_connections: Arc<AtomicBool>,
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_test_db: TestDb,
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}
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pub struct TestClient {
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pub username: String,
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pub app_state: Arc<workspace::AppState>,
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state: RefCell<TestClientState>,
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}
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#[derive(Default)]
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struct TestClientState {
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local_projects: Vec<ModelHandle<Project>>,
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remote_projects: Vec<ModelHandle<Project>>,
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buffers: HashMap<ModelHandle<Project>, HashSet<ModelHandle<language::Buffer>>>,
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channel_buffers: HashSet<ModelHandle<ChannelBuffer>>,
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}
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pub struct ContactsSummary {
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pub current: Vec<String>,
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pub outgoing_requests: Vec<String>,
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pub incoming_requests: Vec<String>,
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}
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impl TestServer {
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pub async fn start(deterministic: &Arc<Deterministic>) -> Self {
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static NEXT_LIVE_KIT_SERVER_ID: AtomicUsize = AtomicUsize::new(0);
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let use_postgres = env::var("USE_POSTGRES").ok();
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let use_postgres = use_postgres.as_deref();
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let test_db = if use_postgres == Some("true") || use_postgres == Some("1") {
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TestDb::postgres(deterministic.build_background())
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} else {
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TestDb::sqlite(deterministic.build_background())
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};
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let live_kit_server_id = NEXT_LIVE_KIT_SERVER_ID.fetch_add(1, SeqCst);
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let live_kit_server = live_kit_client::TestServer::create(
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format!("http://livekit.{}.test", live_kit_server_id),
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format!("devkey-{}", live_kit_server_id),
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format!("secret-{}", live_kit_server_id),
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deterministic.build_background(),
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)
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.unwrap();
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let app_state = Self::build_app_state(&test_db, &live_kit_server).await;
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let epoch = app_state
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.db
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.create_server(&app_state.config.zed_environment)
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.await
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.unwrap();
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let server = Server::new(
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epoch,
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app_state.clone(),
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Executor::Deterministic(deterministic.build_background()),
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);
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server.start().await.unwrap();
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// Advance clock to ensure the server's cleanup task is finished.
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deterministic.advance_clock(CLEANUP_TIMEOUT);
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Self {
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app_state,
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server,
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connection_killers: Default::default(),
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forbid_connections: Default::default(),
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_test_db: test_db,
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test_live_kit_server: live_kit_server,
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}
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}
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pub async fn reset(&self) {
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self.app_state.db.reset();
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let epoch = self
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.app_state
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.db
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.create_server(&self.app_state.config.zed_environment)
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.await
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.unwrap();
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self.server.reset(epoch);
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}
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pub async fn create_client(&mut self, cx: &mut TestAppContext, name: &str) -> TestClient {
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cx.update(|cx| {
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if cx.has_global::<SettingsStore>() {
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panic!("Same cx used to create two test clients")
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}
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cx.set_global(SettingsStore::test(cx));
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});
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let http = FakeHttpClient::with_404_response();
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let user_id = if let Ok(Some(user)) = self.app_state.db.get_user_by_github_login(name).await
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{
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user.id
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} else {
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self.app_state
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.db
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.create_user(
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&format!("{name}@example.com"),
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false,
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NewUserParams {
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github_login: name.into(),
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github_user_id: 0,
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invite_count: 0,
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},
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)
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.await
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.expect("creating user failed")
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.user_id
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};
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let client_name = name.to_string();
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let mut client = cx.read(|cx| Client::new(http.clone(), cx));
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let server = self.server.clone();
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let db = self.app_state.db.clone();
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let connection_killers = self.connection_killers.clone();
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let forbid_connections = self.forbid_connections.clone();
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Arc::get_mut(&mut client)
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.unwrap()
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.set_id(user_id.to_proto())
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.override_authenticate(move |cx| {
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cx.spawn(|_| async move {
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let access_token = "the-token".to_string();
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Ok(Credentials {
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user_id: user_id.to_proto(),
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access_token,
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})
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})
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})
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.override_establish_connection(move |credentials, cx| {
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assert_eq!(credentials.user_id, user_id.0 as u64);
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assert_eq!(credentials.access_token, "the-token");
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let server = server.clone();
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let db = db.clone();
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let connection_killers = connection_killers.clone();
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let forbid_connections = forbid_connections.clone();
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let client_name = client_name.clone();
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cx.spawn(move |cx| async move {
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if forbid_connections.load(SeqCst) {
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Err(EstablishConnectionError::other(anyhow!(
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"server is forbidding connections"
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)))
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} else {
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let (client_conn, server_conn, killed) =
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Connection::in_memory(cx.background());
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let (connection_id_tx, connection_id_rx) = oneshot::channel();
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let user = db
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.get_user_by_id(user_id)
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.await
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.expect("retrieving user failed")
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.unwrap();
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cx.background()
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.spawn(server.handle_connection(
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server_conn,
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client_name,
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user,
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Some(connection_id_tx),
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Executor::Deterministic(cx.background()),
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))
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.detach();
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let connection_id = connection_id_rx.await.unwrap();
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connection_killers
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.lock()
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.insert(connection_id.into(), killed);
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Ok(client_conn)
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}
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})
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});
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let fs = FakeFs::new(cx.background());
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let user_store = cx.add_model(|cx| UserStore::new(client.clone(), http, cx));
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let workspace_store = cx.add_model(|cx| WorkspaceStore::new(client.clone(), cx));
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let channel_store =
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cx.add_model(|cx| ChannelStore::new(client.clone(), user_store.clone(), cx));
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let mut language_registry = LanguageRegistry::test();
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language_registry.set_executor(cx.background());
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let app_state = Arc::new(workspace::AppState {
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client: client.clone(),
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user_store: user_store.clone(),
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workspace_store,
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channel_store: channel_store.clone(),
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languages: Arc::new(language_registry),
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fs: fs.clone(),
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build_window_options: |_, _, _| Default::default(),
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initialize_workspace: |_, _, _, _| Task::ready(Ok(())),
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background_actions: || &[],
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});
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cx.update(|cx| {
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theme::init((), cx);
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Project::init(&client, cx);
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client::init(&client, cx);
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language::init(cx);
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editor::init_settings(cx);
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workspace::init(app_state.clone(), cx);
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audio::init((), cx);
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call::init(client.clone(), user_store.clone(), cx);
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channel::init(&client);
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});
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client
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.authenticate_and_connect(false, &cx.to_async())
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.await
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.unwrap();
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let client = TestClient {
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app_state,
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username: name.to_string(),
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state: Default::default(),
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};
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client.wait_for_current_user(cx).await;
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client
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}
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pub fn disconnect_client(&self, peer_id: PeerId) {
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self.connection_killers
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.lock()
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.remove(&peer_id)
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.unwrap()
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.store(true, SeqCst);
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}
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pub fn forbid_connections(&self) {
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self.forbid_connections.store(true, SeqCst);
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}
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pub fn allow_connections(&self) {
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self.forbid_connections.store(false, SeqCst);
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}
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pub async fn make_contacts(&self, clients: &mut [(&TestClient, &mut TestAppContext)]) {
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for ix in 1..clients.len() {
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let (left, right) = clients.split_at_mut(ix);
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let (client_a, cx_a) = left.last_mut().unwrap();
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for (client_b, cx_b) in right {
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client_a
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.app_state
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.user_store
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.update(*cx_a, |store, cx| {
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store.request_contact(client_b.user_id().unwrap(), cx)
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})
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.await
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.unwrap();
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cx_a.foreground().run_until_parked();
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client_b
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.app_state
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.user_store
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.update(*cx_b, |store, cx| {
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store.respond_to_contact_request(client_a.user_id().unwrap(), true, cx)
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})
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.await
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.unwrap();
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}
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}
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}
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pub async fn make_channel(
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&self,
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channel: &str,
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parent: Option<u64>,
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admin: (&TestClient, &mut TestAppContext),
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members: &mut [(&TestClient, &mut TestAppContext)],
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) -> u64 {
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let (admin_client, admin_cx) = admin;
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let channel_id = admin_client
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.app_state
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.channel_store
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.update(admin_cx, |channel_store, cx| {
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channel_store.create_channel(channel, parent, cx)
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})
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.await
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.unwrap();
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for (member_client, member_cx) in members {
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admin_client
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.app_state
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.channel_store
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.update(admin_cx, |channel_store, cx| {
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channel_store.invite_member(
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channel_id,
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member_client.user_id().unwrap(),
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false,
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cx,
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)
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})
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.await
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.unwrap();
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admin_cx.foreground().run_until_parked();
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member_client
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.app_state
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.channel_store
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.update(*member_cx, |channels, _| {
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channels.respond_to_channel_invite(channel_id, true)
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})
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.await
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.unwrap();
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}
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channel_id
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}
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pub async fn make_channel_tree(
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&self,
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channels: &[(&str, Option<&str>)],
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creator: (&TestClient, &mut TestAppContext),
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) -> Vec<u64> {
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let mut observed_channels = HashMap::default();
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let mut result = Vec::new();
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for (channel, parent) in channels {
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let id;
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if let Some(parent) = parent {
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if let Some(parent_id) = observed_channels.get(parent) {
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id = self
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.make_channel(channel, Some(*parent_id), (creator.0, creator.1), &mut [])
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.await;
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} else {
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panic!(
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"Edge {}->{} referenced before {} was created",
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parent, channel, parent
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)
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}
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} else {
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id = self
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.make_channel(channel, None, (creator.0, creator.1), &mut [])
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.await;
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}
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observed_channels.insert(channel, id);
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result.push(id);
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}
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result
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}
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pub async fn create_room(&self, clients: &mut [(&TestClient, &mut TestAppContext)]) {
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self.make_contacts(clients).await;
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let (left, right) = clients.split_at_mut(1);
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let (_client_a, cx_a) = &mut left[0];
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let active_call_a = cx_a.read(ActiveCall::global);
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for (client_b, cx_b) in right {
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let user_id_b = client_b.current_user_id(*cx_b).to_proto();
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active_call_a
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.update(*cx_a, |call, cx| call.invite(user_id_b, None, cx))
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.await
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.unwrap();
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cx_b.foreground().run_until_parked();
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let active_call_b = cx_b.read(ActiveCall::global);
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active_call_b
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.update(*cx_b, |call, cx| call.accept_incoming(cx))
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.await
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.unwrap();
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}
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}
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pub async fn build_app_state(
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test_db: &TestDb,
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fake_server: &live_kit_client::TestServer,
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) -> Arc<AppState> {
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Arc::new(AppState {
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db: test_db.db().clone(),
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live_kit_client: Some(Arc::new(fake_server.create_api_client())),
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config: Default::default(),
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})
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}
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}
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impl Deref for TestServer {
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type Target = Server;
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fn deref(&self) -> &Self::Target {
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&self.server
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}
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}
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impl Drop for TestServer {
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fn drop(&mut self) {
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self.server.teardown();
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self.test_live_kit_server.teardown().unwrap();
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}
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}
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impl Deref for TestClient {
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type Target = Arc<Client>;
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fn deref(&self) -> &Self::Target {
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&self.app_state.client
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}
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}
|
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|
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impl TestClient {
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pub fn fs(&self) -> &FakeFs {
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self.app_state.fs.as_fake()
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}
|
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|
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pub fn channel_store(&self) -> &ModelHandle<ChannelStore> {
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&self.app_state.channel_store
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}
|
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pub fn user_store(&self) -> &ModelHandle<UserStore> {
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&self.app_state.user_store
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}
|
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pub fn language_registry(&self) -> &Arc<LanguageRegistry> {
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&self.app_state.languages
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}
|
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|
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pub fn client(&self) -> &Arc<Client> {
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&self.app_state.client
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}
|
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|
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pub fn current_user_id(&self, cx: &TestAppContext) -> UserId {
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UserId::from_proto(
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self.app_state
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.user_store
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.read_with(cx, |user_store, _| user_store.current_user().unwrap().id),
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)
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}
|
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|
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pub async fn wait_for_current_user(&self, cx: &TestAppContext) {
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let mut authed_user = self
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.app_state
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.user_store
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.read_with(cx, |user_store, _| user_store.watch_current_user());
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while authed_user.next().await.unwrap().is_none() {}
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}
|
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|
|
pub async fn clear_contacts(&self, cx: &mut TestAppContext) {
|
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self.app_state
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.user_store
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.update(cx, |store, _| store.clear_contacts())
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.await;
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}
|
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|
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pub fn local_projects<'a>(&'a self) -> impl Deref<Target = Vec<ModelHandle<Project>>> + 'a {
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Ref::map(self.state.borrow(), |state| &state.local_projects)
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}
|
|
|
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pub fn remote_projects<'a>(&'a self) -> impl Deref<Target = Vec<ModelHandle<Project>>> + 'a {
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Ref::map(self.state.borrow(), |state| &state.remote_projects)
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}
|
|
|
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pub fn local_projects_mut<'a>(
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&'a self,
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) -> impl DerefMut<Target = Vec<ModelHandle<Project>>> + 'a {
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RefMut::map(self.state.borrow_mut(), |state| &mut state.local_projects)
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}
|
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|
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pub fn remote_projects_mut<'a>(
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&'a self,
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) -> impl DerefMut<Target = Vec<ModelHandle<Project>>> + 'a {
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RefMut::map(self.state.borrow_mut(), |state| &mut state.remote_projects)
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}
|
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|
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pub fn buffers_for_project<'a>(
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&'a self,
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project: &ModelHandle<Project>,
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) -> impl DerefMut<Target = HashSet<ModelHandle<language::Buffer>>> + 'a {
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RefMut::map(self.state.borrow_mut(), |state| {
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state.buffers.entry(project.clone()).or_default()
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})
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}
|
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|
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pub fn buffers<'a>(
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&'a self,
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) -> impl DerefMut<Target = HashMap<ModelHandle<Project>, HashSet<ModelHandle<language::Buffer>>>> + 'a
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{
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RefMut::map(self.state.borrow_mut(), |state| &mut state.buffers)
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}
|
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|
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pub fn channel_buffers<'a>(
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&'a self,
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) -> impl DerefMut<Target = HashSet<ModelHandle<ChannelBuffer>>> + 'a {
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RefMut::map(self.state.borrow_mut(), |state| &mut state.channel_buffers)
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}
|
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|
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pub fn summarize_contacts(&self, cx: &TestAppContext) -> ContactsSummary {
|
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self.app_state
|
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.user_store
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.read_with(cx, |store, _| ContactsSummary {
|
|
current: store
|
|
.contacts()
|
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.iter()
|
|
.map(|contact| contact.user.github_login.clone())
|
|
.collect(),
|
|
outgoing_requests: store
|
|
.outgoing_contact_requests()
|
|
.iter()
|
|
.map(|user| user.github_login.clone())
|
|
.collect(),
|
|
incoming_requests: store
|
|
.incoming_contact_requests()
|
|
.iter()
|
|
.map(|user| user.github_login.clone())
|
|
.collect(),
|
|
})
|
|
}
|
|
|
|
pub async fn build_local_project(
|
|
&self,
|
|
root_path: impl AsRef<Path>,
|
|
cx: &mut TestAppContext,
|
|
) -> (ModelHandle<Project>, WorktreeId) {
|
|
let project = self.build_empty_local_project(cx);
|
|
let (worktree, _) = project
|
|
.update(cx, |p, cx| {
|
|
p.find_or_create_local_worktree(root_path, true, cx)
|
|
})
|
|
.await
|
|
.unwrap();
|
|
worktree
|
|
.read_with(cx, |tree, _| tree.as_local().unwrap().scan_complete())
|
|
.await;
|
|
(project, worktree.read_with(cx, |tree, _| tree.id()))
|
|
}
|
|
|
|
pub fn build_empty_local_project(&self, cx: &mut TestAppContext) -> ModelHandle<Project> {
|
|
cx.update(|cx| {
|
|
Project::local(
|
|
self.client().clone(),
|
|
self.app_state.user_store.clone(),
|
|
self.app_state.languages.clone(),
|
|
self.app_state.fs.clone(),
|
|
cx,
|
|
)
|
|
})
|
|
}
|
|
|
|
pub async fn build_remote_project(
|
|
&self,
|
|
host_project_id: u64,
|
|
guest_cx: &mut TestAppContext,
|
|
) -> ModelHandle<Project> {
|
|
let active_call = guest_cx.read(ActiveCall::global);
|
|
let room = active_call.read_with(guest_cx, |call, _| call.room().unwrap().clone());
|
|
room.update(guest_cx, |room, cx| {
|
|
room.join_project(
|
|
host_project_id,
|
|
self.app_state.languages.clone(),
|
|
self.app_state.fs.clone(),
|
|
cx,
|
|
)
|
|
})
|
|
.await
|
|
.unwrap()
|
|
}
|
|
|
|
pub fn build_workspace(
|
|
&self,
|
|
project: &ModelHandle<Project>,
|
|
cx: &mut TestAppContext,
|
|
) -> WindowHandle<Workspace> {
|
|
cx.add_window(|cx| Workspace::new(0, project.clone(), self.app_state.clone(), cx))
|
|
}
|
|
|
|
pub async fn add_admin_to_channel(
|
|
&self,
|
|
user: (&TestClient, &mut TestAppContext),
|
|
channel: u64,
|
|
cx_self: &mut TestAppContext,
|
|
) {
|
|
let (other_client, other_cx) = user;
|
|
|
|
self.app_state
|
|
.channel_store
|
|
.update(cx_self, |channel_store, cx| {
|
|
channel_store.invite_member(channel, other_client.user_id().unwrap(), true, cx)
|
|
})
|
|
.await
|
|
.unwrap();
|
|
|
|
cx_self.foreground().run_until_parked();
|
|
|
|
other_client
|
|
.app_state
|
|
.channel_store
|
|
.update(other_cx, |channels, _| {
|
|
channels.respond_to_channel_invite(channel, true)
|
|
})
|
|
.await
|
|
.unwrap();
|
|
}
|
|
}
|
|
|
|
impl Drop for TestClient {
|
|
fn drop(&mut self) {
|
|
self.app_state.client.teardown();
|
|
}
|
|
}
|