1use anyhow::anyhow;
2use call::ActiveCall;
3use channel::{ChannelBuffer, ChannelStore};
4use client::test::{make_get_authenticated_user_response, parse_authorization_header};
5use client::{
6 self, ChannelId, Client, Connection, Credentials, EstablishConnectionError, UserStore,
7 proto::PeerId,
8};
9use clock::FakeSystemClock;
10use collab::{
11 AppState, Config,
12 db::{NewUserParams, UserId},
13 executor::Executor,
14 rpc::{CLEANUP_TIMEOUT, Principal, RECONNECT_TIMEOUT, Server, ZedVersion},
15};
16use collab_ui::channel_view::ChannelView;
17use collections::{HashMap, HashSet};
18
19use fs::FakeFs;
20use futures::{StreamExt as _, channel::oneshot};
21use git::GitHostingProviderRegistry;
22use gpui::{AppContext as _, BackgroundExecutor, Entity, Task, TestAppContext, VisualTestContext};
23use http_client::{FakeHttpClient, Method};
24use language::LanguageRegistry;
25use node_runtime::NodeRuntime;
26use notifications::NotificationStore;
27use parking_lot::Mutex;
28use project::{Project, WorktreeId};
29use remote::RemoteClient;
30use rpc::{
31 RECEIVE_TIMEOUT,
32 proto::{self, ChannelRole},
33};
34use serde_json::json;
35use session::{AppSession, Session};
36use settings::SettingsStore;
37use std::{
38 cell::{Ref, RefCell, RefMut},
39 env,
40 ops::{Deref, DerefMut},
41 path::Path,
42 sync::{
43 Arc,
44 atomic::{AtomicBool, AtomicUsize, Ordering::SeqCst},
45 },
46};
47use util::path;
48use workspace::{MultiWorkspace, Workspace, WorkspaceStore};
49
50use livekit_client::test::TestServer as LivekitTestServer;
51
52use crate::db_tests::TestDb;
53
54pub struct TestServer {
55 pub app_state: Arc<AppState>,
56 pub test_livekit_server: Arc<LivekitTestServer>,
57 pub test_db: TestDb,
58 server: Arc<Server>,
59 next_github_user_id: i32,
60 connection_killers: Arc<Mutex<HashMap<PeerId, Arc<AtomicBool>>>>,
61 forbid_connections: Arc<AtomicBool>,
62}
63
64pub struct TestClient {
65 pub username: String,
66 pub app_state: Arc<workspace::AppState>,
67 channel_store: Entity<ChannelStore>,
68 notification_store: Entity<NotificationStore>,
69 state: RefCell<TestClientState>,
70}
71
72#[derive(Default)]
73struct TestClientState {
74 local_projects: Vec<Entity<Project>>,
75 dev_server_projects: Vec<Entity<Project>>,
76 buffers: HashMap<Entity<Project>, HashSet<Entity<language::Buffer>>>,
77 channel_buffers: HashSet<Entity<ChannelBuffer>>,
78}
79
80pub struct ContactsSummary {
81 pub current: Vec<String>,
82 pub outgoing_requests: Vec<String>,
83 pub incoming_requests: Vec<String>,
84}
85
86impl TestServer {
87 pub async fn start(deterministic: BackgroundExecutor) -> Self {
88 static NEXT_LIVEKIT_SERVER_ID: AtomicUsize = AtomicUsize::new(0);
89
90 let use_postgres = env::var("USE_POSTGRES").ok();
91 let use_postgres = use_postgres.as_deref();
92 let test_db = if use_postgres == Some("true") || use_postgres == Some("1") {
93 TestDb::postgres(deterministic.clone())
94 } else {
95 TestDb::sqlite(deterministic.clone())
96 };
97 let livekit_server_id = NEXT_LIVEKIT_SERVER_ID.fetch_add(1, SeqCst);
98 let livekit_server = LivekitTestServer::create(
99 format!("http://livekit.{}.test", livekit_server_id),
100 format!("devkey-{}", livekit_server_id),
101 format!("secret-{}", livekit_server_id),
102 deterministic.clone(),
103 )
104 .unwrap();
105 let executor = Executor::Deterministic(deterministic.clone());
106 let app_state = Self::build_app_state(&test_db, &livekit_server, executor.clone()).await;
107 let epoch = app_state
108 .db
109 .create_server(&app_state.config.zed_environment)
110 .await
111 .unwrap();
112 let server = Server::new(epoch, app_state.clone());
113 server.start().await.unwrap();
114 // Advance clock to ensure the server's cleanup task is finished.
115 deterministic.advance_clock(CLEANUP_TIMEOUT);
116 Self {
117 app_state,
118 server,
119 connection_killers: Default::default(),
120 forbid_connections: Default::default(),
121 next_github_user_id: 0,
122 test_db,
123 test_livekit_server: livekit_server,
124 }
125 }
126
127 pub async fn start2(
128 cx_a: &mut TestAppContext,
129 cx_b: &mut TestAppContext,
130 ) -> (TestServer, TestClient, TestClient, ChannelId) {
131 let mut server = Self::start(cx_a.executor()).await;
132 let client_a = server.create_client(cx_a, "user_a").await;
133 let client_b = server.create_client(cx_b, "user_b").await;
134 let channel_id = server
135 .make_channel(
136 "test-channel",
137 None,
138 (&client_a, cx_a),
139 &mut [(&client_b, cx_b)],
140 )
141 .await;
142 cx_a.run_until_parked();
143
144 (server, client_a, client_b, channel_id)
145 }
146
147 pub async fn start1(cx: &mut TestAppContext) -> (TestServer, TestClient) {
148 let mut server = Self::start(cx.executor().clone()).await;
149 let client = server.create_client(cx, "user_a").await;
150 (server, client)
151 }
152
153 pub async fn reset(&self) {
154 self.app_state.db.reset();
155 let epoch = self
156 .app_state
157 .db
158 .create_server(&self.app_state.config.zed_environment)
159 .await
160 .unwrap();
161 self.server.reset(epoch);
162 }
163
164 pub async fn create_client(&mut self, cx: &mut TestAppContext, name: &str) -> TestClient {
165 const ACCESS_TOKEN: &str = "the-token";
166
167 let fs = FakeFs::new(cx.executor());
168
169 cx.update(|cx| {
170 gpui_tokio::init(cx);
171 if cx.has_global::<SettingsStore>() {
172 panic!("Same cx used to create two test clients")
173 }
174 let settings = SettingsStore::test(cx);
175 cx.set_global(settings);
176 release_channel::init(semver::Version::new(0, 0, 0), cx);
177 });
178
179 let clock = Arc::new(FakeSystemClock::new());
180
181 let user_id = if let Ok(Some(user)) = self.app_state.db.get_user_by_github_login(name).await
182 {
183 user.id
184 } else {
185 let github_user_id = self.next_github_user_id;
186 self.next_github_user_id += 1;
187 self.app_state
188 .db
189 .create_user(
190 &format!("{name}@example.com"),
191 None,
192 false,
193 NewUserParams {
194 github_login: name.into(),
195 github_user_id,
196 },
197 )
198 .await
199 .expect("creating user failed")
200 .user_id
201 };
202
203 let http = FakeHttpClient::create({
204 let name = name.to_string();
205 move |req| {
206 let name = name.clone();
207 async move {
208 match (req.method(), req.uri().path()) {
209 (&Method::GET, "/client/users/me") => {
210 let credentials = parse_authorization_header(&req);
211 if credentials
212 != Some(Credentials {
213 user_id: user_id.to_proto(),
214 access_token: ACCESS_TOKEN.into(),
215 })
216 {
217 return Ok(http_client::Response::builder()
218 .status(401)
219 .body("Unauthorized".into())
220 .unwrap());
221 }
222
223 Ok(http_client::Response::builder()
224 .status(200)
225 .body(
226 serde_json::to_string(&make_get_authenticated_user_response(
227 user_id.0, name,
228 ))
229 .unwrap()
230 .into(),
231 )
232 .unwrap())
233 }
234 _ => Ok(http_client::Response::builder()
235 .status(404)
236 .body("Not Found".into())
237 .unwrap()),
238 }
239 }
240 }
241 });
242
243 let client_name = name.to_string();
244 let client = cx.update(|cx| Client::new(clock, http.clone(), cx));
245 let server = self.server.clone();
246 let db = self.app_state.db.clone();
247 let connection_killers = self.connection_killers.clone();
248 let forbid_connections = self.forbid_connections.clone();
249
250 client
251 .set_id(user_id.to_proto())
252 .override_authenticate(move |cx| {
253 cx.spawn(async move |_| {
254 Ok(Credentials {
255 user_id: user_id.to_proto(),
256 access_token: ACCESS_TOKEN.into(),
257 })
258 })
259 })
260 .override_establish_connection(move |credentials, cx| {
261 assert_eq!(
262 credentials,
263 &Credentials {
264 user_id: user_id.0 as u64,
265 access_token: ACCESS_TOKEN.into(),
266 }
267 );
268
269 let server = server.clone();
270 let db = db.clone();
271 let connection_killers = connection_killers.clone();
272 let forbid_connections = forbid_connections.clone();
273 let client_name = client_name.clone();
274 cx.spawn(async move |cx| {
275 if forbid_connections.load(SeqCst) {
276 Err(EstablishConnectionError::other(anyhow!(
277 "server is forbidding connections"
278 )))
279 } else {
280 let (client_conn, server_conn, killed) =
281 Connection::in_memory(cx.background_executor().clone());
282 let (connection_id_tx, connection_id_rx) = oneshot::channel();
283 let user = db
284 .get_user_by_id(user_id)
285 .await
286 .map_err(|e| {
287 EstablishConnectionError::Other(anyhow!(
288 "retrieving user failed: {}",
289 e
290 ))
291 })?
292 .unwrap();
293 cx.background_spawn(server.handle_connection(
294 server_conn,
295 client_name,
296 Principal::User(user),
297 ZedVersion(semver::Version::new(1, 0, 0)),
298 Some("test".to_string()),
299 None,
300 None,
301 None,
302 Some(connection_id_tx),
303 Executor::Deterministic(cx.background_executor().clone()),
304 None,
305 ))
306 .detach();
307 let connection_id = connection_id_rx.await.map_err(|e| {
308 EstablishConnectionError::Other(anyhow!(
309 "{} (is server shutting down?)",
310 e
311 ))
312 })?;
313 connection_killers
314 .lock()
315 .insert(connection_id.into(), killed);
316 Ok(client_conn)
317 }
318 })
319 });
320
321 let git_hosting_provider_registry = cx.update(GitHostingProviderRegistry::default_global);
322 git_hosting_provider_registry
323 .register_hosting_provider(Arc::new(git_hosting_providers::Github::public_instance()));
324
325 let user_store = cx.new(|cx| UserStore::new(client.clone(), cx));
326 let workspace_store = cx.new(|cx| WorkspaceStore::new(client.clone(), cx));
327 let language_registry = Arc::new(LanguageRegistry::test(cx.executor()));
328 let session = cx.new(|cx| AppSession::new(Session::test(), cx));
329 let app_state = Arc::new(workspace::AppState {
330 client: client.clone(),
331 user_store: user_store.clone(),
332 workspace_store,
333 languages: language_registry,
334 fs: fs.clone(),
335 build_window_options: |_, _| Default::default(),
336 node_runtime: NodeRuntime::unavailable(),
337 session,
338 });
339
340 let os_keymap = "keymaps/default-macos.json";
341
342 cx.update(|cx| {
343 theme_settings::init(theme::LoadThemes::JustBase, cx);
344 Project::init(&client, cx);
345 client::init(&client, cx);
346 editor::init(cx);
347 workspace::init(app_state.clone(), cx);
348 call::init(client.clone(), user_store.clone(), cx);
349 channel::init(&client, user_store.clone(), cx);
350 notifications::init(client.clone(), user_store, cx);
351 collab_ui::init(&app_state, cx);
352 file_finder::init(cx);
353 menu::init();
354 cx.bind_keys(settings::KeymapFile::load_asset_cached(os_keymap, cx).unwrap());
355 language_model::LanguageModelRegistry::test(cx);
356 });
357
358 client
359 .connect(false, &cx.to_async())
360 .await
361 .into_response()
362 .unwrap();
363
364 let client = TestClient {
365 app_state,
366 username: name.to_string(),
367 channel_store: cx.read(ChannelStore::global),
368 notification_store: cx.read(NotificationStore::global),
369 state: Default::default(),
370 };
371 client.wait_for_current_user(cx).await;
372 client
373 }
374
375 pub fn disconnect_client(&self, peer_id: PeerId) {
376 self.connection_killers
377 .lock()
378 .remove(&peer_id)
379 .unwrap()
380 .store(true, SeqCst);
381 }
382
383 pub fn simulate_long_connection_interruption(
384 &self,
385 peer_id: PeerId,
386 deterministic: BackgroundExecutor,
387 ) {
388 self.forbid_connections();
389 self.disconnect_client(peer_id);
390 deterministic.advance_clock(RECEIVE_TIMEOUT + RECONNECT_TIMEOUT);
391 self.allow_connections();
392 deterministic.advance_clock(RECEIVE_TIMEOUT + RECONNECT_TIMEOUT);
393 deterministic.run_until_parked();
394 }
395
396 pub fn forbid_connections(&self) {
397 self.forbid_connections.store(true, SeqCst);
398 }
399
400 pub fn allow_connections(&self) {
401 self.forbid_connections.store(false, SeqCst);
402 }
403
404 pub async fn make_contacts(&self, clients: &mut [(&TestClient, &mut TestAppContext)]) {
405 for ix in 1..clients.len() {
406 let (left, right) = clients.split_at_mut(ix);
407 let (client_a, cx_a) = left.last_mut().unwrap();
408 for (client_b, cx_b) in right {
409 client_a
410 .app_state
411 .user_store
412 .update(*cx_a, |store, cx| {
413 store.request_contact(client_b.user_id().unwrap(), cx)
414 })
415 .await
416 .unwrap();
417 cx_a.executor().run_until_parked();
418 client_b
419 .app_state
420 .user_store
421 .update(*cx_b, |store, cx| {
422 store.respond_to_contact_request(client_a.user_id().unwrap(), true, cx)
423 })
424 .await
425 .unwrap();
426 }
427 }
428 }
429
430 pub async fn make_channel(
431 &self,
432 channel: &str,
433 parent: Option<ChannelId>,
434 admin: (&TestClient, &mut TestAppContext),
435 members: &mut [(&TestClient, &mut TestAppContext)],
436 ) -> ChannelId {
437 let (_, admin_cx) = admin;
438 let channel_id = admin_cx
439 .read(ChannelStore::global)
440 .update(admin_cx, |channel_store, cx| {
441 channel_store.create_channel(channel, parent, cx)
442 })
443 .await
444 .unwrap();
445
446 for (member_client, member_cx) in members {
447 admin_cx
448 .read(ChannelStore::global)
449 .update(admin_cx, |channel_store, cx| {
450 channel_store.invite_member(
451 channel_id,
452 member_client.user_id().unwrap(),
453 ChannelRole::Member,
454 cx,
455 )
456 })
457 .await
458 .unwrap();
459
460 admin_cx.executor().run_until_parked();
461
462 member_cx
463 .read(ChannelStore::global)
464 .update(*member_cx, |channels, cx| {
465 channels.respond_to_channel_invite(channel_id, true, cx)
466 })
467 .await
468 .unwrap();
469 }
470
471 channel_id
472 }
473
474 pub async fn make_public_channel(
475 &self,
476 channel: &str,
477 client: &TestClient,
478 cx: &mut TestAppContext,
479 ) -> ChannelId {
480 let channel_id = self
481 .make_channel(channel, None, (client, cx), &mut [])
482 .await;
483
484 client
485 .channel_store()
486 .update(cx, |channel_store, cx| {
487 channel_store.set_channel_visibility(
488 channel_id,
489 proto::ChannelVisibility::Public,
490 cx,
491 )
492 })
493 .await
494 .unwrap();
495
496 channel_id
497 }
498
499 pub async fn make_channel_tree(
500 &self,
501 channels: &[(&str, Option<&str>)],
502 creator: (&TestClient, &mut TestAppContext),
503 ) -> Vec<ChannelId> {
504 let mut observed_channels = HashMap::default();
505 let mut result = Vec::new();
506 for (channel, parent) in channels {
507 let id;
508 if let Some(parent) = parent {
509 if let Some(parent_id) = observed_channels.get(parent) {
510 id = self
511 .make_channel(channel, Some(*parent_id), (creator.0, creator.1), &mut [])
512 .await;
513 } else {
514 panic!(
515 "Edge {}->{} referenced before {} was created",
516 parent, channel, parent
517 )
518 }
519 } else {
520 id = self
521 .make_channel(channel, None, (creator.0, creator.1), &mut [])
522 .await;
523 }
524
525 observed_channels.insert(channel, id);
526 result.push(id);
527 }
528
529 result
530 }
531
532 pub async fn create_room(&self, clients: &mut [(&TestClient, &mut TestAppContext)]) {
533 self.make_contacts(clients).await;
534
535 let (left, right) = clients.split_at_mut(1);
536 let (_client_a, cx_a) = &mut left[0];
537 let active_call_a = cx_a.read(ActiveCall::global);
538
539 for (client_b, cx_b) in right {
540 let user_id_b = client_b.current_user_id(cx_b).to_proto();
541 active_call_a
542 .update(*cx_a, |call, cx| call.invite(user_id_b, None, cx))
543 .await
544 .unwrap();
545
546 cx_b.executor().run_until_parked();
547 let active_call_b = cx_b.read(ActiveCall::global);
548 active_call_b
549 .update(*cx_b, |call, cx| call.accept_incoming(cx))
550 .await
551 .unwrap();
552 }
553 }
554
555 pub async fn build_app_state(
556 test_db: &TestDb,
557 livekit_test_server: &LivekitTestServer,
558 executor: Executor,
559 ) -> Arc<AppState> {
560 Arc::new(AppState {
561 db: test_db.db().clone(),
562 http_client: None,
563 livekit_client: Some(Arc::new(livekit_test_server.create_api_client())),
564 blob_store_client: None,
565 executor,
566 kinesis_client: None,
567 config: Config {
568 http_port: 0,
569 database_url: "".into(),
570 database_max_connections: 0,
571 api_token: "".into(),
572 livekit_server: None,
573 livekit_key: None,
574 livekit_secret: None,
575 rust_log: None,
576 log_json: None,
577 zed_environment: "test".into(),
578 blob_store_url: None,
579 blob_store_region: None,
580 blob_store_access_key: None,
581 blob_store_secret_key: None,
582 blob_store_bucket: None,
583 zed_client_checksum_seed: None,
584 seed_path: None,
585 kinesis_region: None,
586 kinesis_stream: None,
587 kinesis_access_key: None,
588 kinesis_secret_key: None,
589 },
590 })
591 }
592}
593
594impl Deref for TestServer {
595 type Target = Server;
596
597 fn deref(&self) -> &Self::Target {
598 &self.server
599 }
600}
601
602impl Drop for TestServer {
603 fn drop(&mut self) {
604 self.server.teardown();
605 self.test_livekit_server.teardown().unwrap();
606 }
607}
608
609impl Deref for TestClient {
610 type Target = Arc<Client>;
611
612 fn deref(&self) -> &Self::Target {
613 &self.app_state.client
614 }
615}
616
617impl TestClient {
618 pub fn fs(&self) -> Arc<FakeFs> {
619 self.app_state.fs.as_fake()
620 }
621
622 pub fn channel_store(&self) -> &Entity<ChannelStore> {
623 &self.channel_store
624 }
625
626 pub fn notification_store(&self) -> &Entity<NotificationStore> {
627 &self.notification_store
628 }
629
630 pub fn user_store(&self) -> &Entity<UserStore> {
631 &self.app_state.user_store
632 }
633
634 pub fn language_registry(&self) -> &Arc<LanguageRegistry> {
635 &self.app_state.languages
636 }
637
638 pub fn client(&self) -> &Arc<Client> {
639 &self.app_state.client
640 }
641
642 pub fn current_user_id(&self, cx: &TestAppContext) -> UserId {
643 UserId::from_proto(
644 self.app_state
645 .user_store
646 .read_with(cx, |user_store, _| user_store.current_user().unwrap().id),
647 )
648 }
649
650 pub async fn wait_for_current_user(&self, cx: &TestAppContext) {
651 let mut authed_user = self
652 .app_state
653 .user_store
654 .read_with(cx, |user_store, _| user_store.watch_current_user());
655 while authed_user.next().await.unwrap().is_none() {}
656 }
657
658 pub async fn clear_contacts(&self, cx: &mut TestAppContext) {
659 self.app_state
660 .user_store
661 .update(cx, |store, _| store.clear_contacts())
662 .await;
663 }
664
665 pub fn local_projects(&self) -> impl Deref<Target = Vec<Entity<Project>>> + '_ {
666 Ref::map(self.state.borrow(), |state| &state.local_projects)
667 }
668
669 pub fn dev_server_projects(&self) -> impl Deref<Target = Vec<Entity<Project>>> + '_ {
670 Ref::map(self.state.borrow(), |state| &state.dev_server_projects)
671 }
672
673 pub fn local_projects_mut(&self) -> impl DerefMut<Target = Vec<Entity<Project>>> + '_ {
674 RefMut::map(self.state.borrow_mut(), |state| &mut state.local_projects)
675 }
676
677 pub fn dev_server_projects_mut(&self) -> impl DerefMut<Target = Vec<Entity<Project>>> + '_ {
678 RefMut::map(self.state.borrow_mut(), |state| {
679 &mut state.dev_server_projects
680 })
681 }
682
683 pub fn buffers_for_project<'a>(
684 &'a self,
685 project: &Entity<Project>,
686 ) -> impl DerefMut<Target = HashSet<Entity<language::Buffer>>> + 'a {
687 RefMut::map(self.state.borrow_mut(), |state| {
688 state.buffers.entry(project.clone()).or_default()
689 })
690 }
691
692 pub fn buffers(
693 &self,
694 ) -> impl DerefMut<Target = HashMap<Entity<Project>, HashSet<Entity<language::Buffer>>>> + '_
695 {
696 RefMut::map(self.state.borrow_mut(), |state| &mut state.buffers)
697 }
698
699 pub fn channel_buffers(&self) -> impl DerefMut<Target = HashSet<Entity<ChannelBuffer>>> + '_ {
700 RefMut::map(self.state.borrow_mut(), |state| &mut state.channel_buffers)
701 }
702
703 pub fn summarize_contacts(&self, cx: &TestAppContext) -> ContactsSummary {
704 self.app_state
705 .user_store
706 .read_with(cx, |store, _| ContactsSummary {
707 current: store
708 .contacts()
709 .iter()
710 .map(|contact| contact.user.github_login.clone().to_string())
711 .collect(),
712 outgoing_requests: store
713 .outgoing_contact_requests()
714 .iter()
715 .map(|user| user.github_login.clone().to_string())
716 .collect(),
717 incoming_requests: store
718 .incoming_contact_requests()
719 .iter()
720 .map(|user| user.github_login.clone().to_string())
721 .collect(),
722 })
723 }
724
725 pub async fn build_local_project(
726 &self,
727 root_path: impl AsRef<Path>,
728 cx: &mut TestAppContext,
729 ) -> (Entity<Project>, WorktreeId) {
730 let project = self.build_empty_local_project(false, cx);
731 let (worktree, _) = project
732 .update(cx, |p, cx| p.find_or_create_worktree(root_path, true, cx))
733 .await
734 .unwrap();
735 worktree
736 .read_with(cx, |tree, _| tree.as_local().unwrap().scan_complete())
737 .await;
738 cx.run_until_parked();
739 (project, worktree.read_with(cx, |tree, _| tree.id()))
740 }
741
742 pub async fn build_local_project_with_trust(
743 &self,
744 root_path: impl AsRef<Path>,
745 cx: &mut TestAppContext,
746 ) -> (Entity<Project>, WorktreeId) {
747 let project = self.build_empty_local_project(true, cx);
748 let (worktree, _) = project
749 .update(cx, |p, cx| p.find_or_create_worktree(root_path, true, cx))
750 .await
751 .unwrap();
752 worktree
753 .read_with(cx, |tree, _| tree.as_local().unwrap().scan_complete())
754 .await;
755 cx.run_until_parked();
756 (project, worktree.read_with(cx, |tree, _| tree.id()))
757 }
758
759 pub async fn build_ssh_project(
760 &self,
761 root_path: impl AsRef<Path>,
762 ssh: Entity<RemoteClient>,
763 init_worktree_trust: bool,
764 cx: &mut TestAppContext,
765 ) -> (Entity<Project>, WorktreeId) {
766 let project = cx.update(|cx| {
767 Project::remote(
768 ssh,
769 self.client().clone(),
770 self.app_state.node_runtime.clone(),
771 self.app_state.user_store.clone(),
772 self.app_state.languages.clone(),
773 self.app_state.fs.clone(),
774 init_worktree_trust,
775 cx,
776 )
777 });
778 let (worktree, _) = project
779 .update(cx, |p, cx| p.find_or_create_worktree(root_path, true, cx))
780 .await
781 .unwrap();
782 (project, worktree.read_with(cx, |tree, _| tree.id()))
783 }
784
785 pub async fn build_test_project(&self, cx: &mut TestAppContext) -> Entity<Project> {
786 self.fs()
787 .insert_tree(
788 path!("/a"),
789 json!({
790 "1.txt": "one\none\none",
791 "2.js": "function two() { return 2; }",
792 "3.rs": "mod test",
793 }),
794 )
795 .await;
796 self.build_local_project(path!("/a"), cx).await.0
797 }
798
799 pub async fn host_workspace(
800 &self,
801 workspace: &Entity<Workspace>,
802 channel_id: ChannelId,
803 cx: &mut VisualTestContext,
804 ) {
805 cx.update(|_, cx| {
806 let active_call = ActiveCall::global(cx);
807 active_call.update(cx, |call, cx| call.join_channel(channel_id, cx))
808 })
809 .await
810 .unwrap();
811 cx.update(|_, cx| {
812 let active_call = ActiveCall::global(cx);
813 let project = workspace.read(cx).project().clone();
814 active_call.update(cx, |call, cx| call.share_project(project, cx))
815 })
816 .await
817 .unwrap();
818 cx.executor().run_until_parked();
819 }
820
821 pub async fn join_workspace<'a>(
822 &'a self,
823 channel_id: ChannelId,
824 cx: &'a mut TestAppContext,
825 ) -> (Entity<Workspace>, &'a mut VisualTestContext) {
826 cx.update(|cx| workspace::join_channel(channel_id, self.app_state.clone(), None, None, cx))
827 .await
828 .unwrap();
829 cx.run_until_parked();
830
831 self.active_workspace(cx)
832 }
833
834 pub fn build_empty_local_project(
835 &self,
836 init_worktree_trust: bool,
837 cx: &mut TestAppContext,
838 ) -> Entity<Project> {
839 cx.update(|cx| {
840 Project::local(
841 self.client().clone(),
842 self.app_state.node_runtime.clone(),
843 self.app_state.user_store.clone(),
844 self.app_state.languages.clone(),
845 self.app_state.fs.clone(),
846 None,
847 project::LocalProjectFlags {
848 init_worktree_trust,
849 ..Default::default()
850 },
851 cx,
852 )
853 })
854 }
855
856 pub async fn join_remote_project(
857 &self,
858 host_project_id: u64,
859 guest_cx: &mut TestAppContext,
860 ) -> Entity<Project> {
861 let active_call = guest_cx.read(ActiveCall::global);
862 let room = active_call.read_with(guest_cx, |call, _| call.room().unwrap().clone());
863 room.update(guest_cx, |room, cx| {
864 room.join_project(
865 host_project_id,
866 self.app_state.languages.clone(),
867 self.app_state.fs.clone(),
868 cx,
869 )
870 })
871 .await
872 .unwrap()
873 }
874
875 pub fn build_workspace<'a>(
876 &'a self,
877 project: &Entity<Project>,
878 cx: &'a mut TestAppContext,
879 ) -> (Entity<Workspace>, &'a mut VisualTestContext) {
880 let app_state = self.app_state.clone();
881 let project = project.clone();
882 let window = cx.add_window(|window, cx| {
883 window.activate_window();
884 let workspace = cx.new(|cx| Workspace::new(None, project, app_state, window, cx));
885 MultiWorkspace::new(workspace, window, cx)
886 });
887 let cx = VisualTestContext::from_window(*window, cx).into_mut();
888 cx.run_until_parked();
889 let workspace = window
890 .read_with(cx, |mw, _| mw.workspace().clone())
891 .unwrap();
892 (workspace, cx)
893 }
894
895 pub async fn build_test_workspace<'a>(
896 &'a self,
897 cx: &'a mut TestAppContext,
898 ) -> (Entity<Workspace>, &'a mut VisualTestContext) {
899 let project = self.build_test_project(cx).await;
900 let app_state = self.app_state.clone();
901 let window = cx.add_window(|window, cx| {
902 window.activate_window();
903 let workspace = cx.new(|cx| Workspace::new(None, project, app_state, window, cx));
904 MultiWorkspace::new(workspace, window, cx)
905 });
906 let cx = VisualTestContext::from_window(*window, cx).into_mut();
907 let workspace = window
908 .read_with(cx, |mw, _| mw.workspace().clone())
909 .unwrap();
910 (workspace, cx)
911 }
912
913 pub fn active_workspace<'a>(
914 &'a self,
915 cx: &'a mut TestAppContext,
916 ) -> (Entity<Workspace>, &'a mut VisualTestContext) {
917 let window = cx.update(|cx| {
918 cx.active_window()
919 .unwrap()
920 .downcast::<MultiWorkspace>()
921 .unwrap()
922 });
923
924 let entity = window
925 .read_with(cx, |mw, _| mw.workspace().clone())
926 .unwrap();
927 let cx = VisualTestContext::from_window(*window.deref(), cx).into_mut();
928 // it might be nice to try and cleanup these at the end of each test.
929 (entity, cx)
930 }
931}
932
933pub fn open_channel_notes(
934 channel_id: ChannelId,
935 cx: &mut VisualTestContext,
936) -> Task<anyhow::Result<Entity<ChannelView>>> {
937 let window = cx.update(|_, cx| {
938 cx.active_window()
939 .unwrap()
940 .downcast::<MultiWorkspace>()
941 .unwrap()
942 });
943 let entity = window
944 .read_with(cx, |mw, _| mw.workspace().clone())
945 .unwrap();
946
947 cx.update(|window, cx| ChannelView::open(channel_id, None, entity.clone(), window, cx))
948}
949
950impl Drop for TestClient {
951 fn drop(&mut self) {
952 self.app_state.client.teardown();
953 }
954}