1use crate::{
2 db::{tests::TestDb, NewUserParams, UserId},
3 executor::Executor,
4 rpc::{Server, ZedVersion, CLEANUP_TIMEOUT, RECONNECT_TIMEOUT},
5 AppState, Config,
6};
7use anyhow::anyhow;
8use call::ActiveCall;
9use channel::{ChannelBuffer, ChannelStore};
10use client::{
11 self, proto::PeerId, ChannelId, Client, Connection, Credentials, EstablishConnectionError,
12 UserStore,
13};
14use clock::FakeSystemClock;
15use collab_ui::channel_view::ChannelView;
16use collections::{HashMap, HashSet};
17use fs::FakeFs;
18use futures::{channel::oneshot, StreamExt as _};
19use gpui::{BackgroundExecutor, Context, Model, Task, TestAppContext, View, VisualTestContext};
20use language::LanguageRegistry;
21use node_runtime::FakeNodeRuntime;
22
23use notifications::NotificationStore;
24use parking_lot::Mutex;
25use project::{Project, WorktreeId};
26use rpc::{
27 proto::{self, ChannelRole},
28 RECEIVE_TIMEOUT,
29};
30use serde_json::json;
31use settings::SettingsStore;
32use std::{
33 cell::{Ref, RefCell, RefMut},
34 env,
35 ops::{Deref, DerefMut},
36 path::Path,
37 sync::{
38 atomic::{AtomicBool, AtomicUsize, Ordering::SeqCst},
39 Arc,
40 },
41};
42use util::{http::FakeHttpClient, SemanticVersion};
43use workspace::{Workspace, WorkspaceStore};
44
45pub struct TestServer {
46 pub app_state: Arc<AppState>,
47 pub test_live_kit_server: Arc<live_kit_client::TestServer>,
48 server: Arc<Server>,
49 next_github_user_id: i32,
50 connection_killers: Arc<Mutex<HashMap<PeerId, Arc<AtomicBool>>>>,
51 forbid_connections: Arc<AtomicBool>,
52 _test_db: TestDb,
53}
54
55pub struct TestClient {
56 pub username: String,
57 pub app_state: Arc<workspace::AppState>,
58 channel_store: Model<ChannelStore>,
59 notification_store: Model<NotificationStore>,
60 state: RefCell<TestClientState>,
61}
62
63#[derive(Default)]
64struct TestClientState {
65 local_projects: Vec<Model<Project>>,
66 remote_projects: Vec<Model<Project>>,
67 buffers: HashMap<Model<Project>, HashSet<Model<language::Buffer>>>,
68 channel_buffers: HashSet<Model<ChannelBuffer>>,
69}
70
71pub struct ContactsSummary {
72 pub current: Vec<String>,
73 pub outgoing_requests: Vec<String>,
74 pub incoming_requests: Vec<String>,
75}
76
77impl TestServer {
78 pub async fn start(deterministic: BackgroundExecutor) -> Self {
79 static NEXT_LIVE_KIT_SERVER_ID: AtomicUsize = AtomicUsize::new(0);
80
81 let use_postgres = env::var("USE_POSTGRES").ok();
82 let use_postgres = use_postgres.as_deref();
83 let test_db = if use_postgres == Some("true") || use_postgres == Some("1") {
84 TestDb::postgres(deterministic.clone())
85 } else {
86 TestDb::sqlite(deterministic.clone())
87 };
88 let live_kit_server_id = NEXT_LIVE_KIT_SERVER_ID.fetch_add(1, SeqCst);
89 let live_kit_server = live_kit_client::TestServer::create(
90 format!("http://livekit.{}.test", live_kit_server_id),
91 format!("devkey-{}", live_kit_server_id),
92 format!("secret-{}", live_kit_server_id),
93 deterministic.clone(),
94 )
95 .unwrap();
96 let app_state = Self::build_app_state(&test_db, &live_kit_server).await;
97 let epoch = app_state
98 .db
99 .create_server(&app_state.config.zed_environment)
100 .await
101 .unwrap();
102 let server = Server::new(
103 epoch,
104 app_state.clone(),
105 Executor::Deterministic(deterministic.clone()),
106 );
107 server.start().await.unwrap();
108 // Advance clock to ensure the server's cleanup task is finished.
109 deterministic.advance_clock(CLEANUP_TIMEOUT);
110 Self {
111 app_state,
112 server,
113 connection_killers: Default::default(),
114 forbid_connections: Default::default(),
115 next_github_user_id: 0,
116 _test_db: test_db,
117 test_live_kit_server: live_kit_server,
118 }
119 }
120
121 pub async fn start2(
122 cx_a: &mut TestAppContext,
123 cx_b: &mut TestAppContext,
124 ) -> (TestServer, TestClient, TestClient, ChannelId) {
125 let mut server = Self::start(cx_a.executor()).await;
126 let client_a = server.create_client(cx_a, "user_a").await;
127 let client_b = server.create_client(cx_b, "user_b").await;
128 let channel_id = server
129 .make_channel(
130 "test-channel",
131 None,
132 (&client_a, cx_a),
133 &mut [(&client_b, cx_b)],
134 )
135 .await;
136 cx_a.run_until_parked();
137
138 (server, client_a, client_b, channel_id)
139 }
140
141 pub async fn start1<'a>(cx: &'a mut TestAppContext) -> TestClient {
142 let mut server = Self::start(cx.executor().clone()).await;
143 server.create_client(cx, "user_a").await
144 }
145
146 pub async fn reset(&self) {
147 self.app_state.db.reset();
148 let epoch = self
149 .app_state
150 .db
151 .create_server(&self.app_state.config.zed_environment)
152 .await
153 .unwrap();
154 self.server.reset(epoch);
155 }
156
157 pub async fn create_client(&mut self, cx: &mut TestAppContext, name: &str) -> TestClient {
158 cx.update(|cx| {
159 if cx.has_global::<SettingsStore>() {
160 panic!("Same cx used to create two test clients")
161 }
162 let settings = SettingsStore::test(cx);
163 cx.set_global(settings);
164 release_channel::init("0.0.0", cx);
165 client::init_settings(cx);
166 });
167
168 let clock = Arc::new(FakeSystemClock::default());
169 let http = FakeHttpClient::with_404_response();
170 let user_id = if let Ok(Some(user)) = self.app_state.db.get_user_by_github_login(name).await
171 {
172 user.id
173 } else {
174 let github_user_id = self.next_github_user_id;
175 self.next_github_user_id += 1;
176 self.app_state
177 .db
178 .create_user(
179 &format!("{name}@example.com"),
180 false,
181 NewUserParams {
182 github_login: name.into(),
183 github_user_id,
184 },
185 )
186 .await
187 .expect("creating user failed")
188 .user_id
189 };
190 let client_name = name.to_string();
191 let mut client = cx.update(|cx| Client::new(clock, http.clone(), cx));
192 let server = self.server.clone();
193 let db = self.app_state.db.clone();
194 let connection_killers = self.connection_killers.clone();
195 let forbid_connections = self.forbid_connections.clone();
196
197 Arc::get_mut(&mut client)
198 .unwrap()
199 .set_id(user_id.to_proto())
200 .override_authenticate(move |cx| {
201 cx.spawn(|_| async move {
202 let access_token = "the-token".to_string();
203 Ok(Credentials {
204 user_id: user_id.to_proto(),
205 access_token,
206 })
207 })
208 })
209 .override_establish_connection(move |credentials, cx| {
210 assert_eq!(credentials.user_id, user_id.0 as u64);
211 assert_eq!(credentials.access_token, "the-token");
212
213 let server = server.clone();
214 let db = db.clone();
215 let connection_killers = connection_killers.clone();
216 let forbid_connections = forbid_connections.clone();
217 let client_name = client_name.clone();
218 cx.spawn(move |cx| async move {
219 if forbid_connections.load(SeqCst) {
220 Err(EstablishConnectionError::other(anyhow!(
221 "server is forbidding connections"
222 )))
223 } else {
224 let (client_conn, server_conn, killed) =
225 Connection::in_memory(cx.background_executor().clone());
226 let (connection_id_tx, connection_id_rx) = oneshot::channel();
227 let user = db
228 .get_user_by_id(user_id)
229 .await
230 .expect("retrieving user failed")
231 .unwrap();
232 cx.background_executor()
233 .spawn(server.handle_connection(
234 server_conn,
235 client_name,
236 user,
237 ZedVersion(SemanticVersion::new(1, 0, 0)),
238 None,
239 Some(connection_id_tx),
240 Executor::Deterministic(cx.background_executor().clone()),
241 ))
242 .detach();
243 let connection_id = connection_id_rx.await.unwrap();
244 connection_killers
245 .lock()
246 .insert(connection_id.into(), killed);
247 Ok(client_conn)
248 }
249 })
250 });
251
252 let fs = FakeFs::new(cx.executor());
253 let user_store = cx.new_model(|cx| UserStore::new(client.clone(), cx));
254 let workspace_store = cx.new_model(|cx| WorkspaceStore::new(client.clone(), cx));
255 let mut language_registry = LanguageRegistry::test();
256 language_registry.set_executor(cx.executor());
257 let app_state = Arc::new(workspace::AppState {
258 client: client.clone(),
259 user_store: user_store.clone(),
260 workspace_store,
261 languages: Arc::new(language_registry),
262 fs: fs.clone(),
263 build_window_options: |_, _, _| Default::default(),
264 node_runtime: FakeNodeRuntime::new(),
265 });
266
267 cx.update(|cx| {
268 theme::init(theme::LoadThemes::JustBase, cx);
269 Project::init(&client, cx);
270 client::init(&client, cx);
271 language::init(cx);
272 editor::init(cx);
273 workspace::init(app_state.clone(), cx);
274 call::init(client.clone(), user_store.clone(), cx);
275 channel::init(&client, user_store.clone(), cx);
276 notifications::init(client.clone(), user_store, cx);
277 collab_ui::init(&app_state, cx);
278 file_finder::init(cx);
279 menu::init();
280 settings::KeymapFile::load_asset("keymaps/default-macos.json", cx).unwrap();
281 });
282
283 client
284 .authenticate_and_connect(false, &cx.to_async())
285 .await
286 .unwrap();
287
288 let client = TestClient {
289 app_state,
290 username: name.to_string(),
291 channel_store: cx.read(ChannelStore::global).clone(),
292 notification_store: cx.read(NotificationStore::global).clone(),
293 state: Default::default(),
294 };
295 client.wait_for_current_user(cx).await;
296 client
297 }
298
299 pub fn disconnect_client(&self, peer_id: PeerId) {
300 self.connection_killers
301 .lock()
302 .remove(&peer_id)
303 .unwrap()
304 .store(true, SeqCst);
305 }
306
307 pub fn simulate_long_connection_interruption(
308 &self,
309 peer_id: PeerId,
310 deterministic: BackgroundExecutor,
311 ) {
312 self.forbid_connections();
313 self.disconnect_client(peer_id);
314 deterministic.advance_clock(RECEIVE_TIMEOUT + RECONNECT_TIMEOUT);
315 self.allow_connections();
316 deterministic.advance_clock(RECEIVE_TIMEOUT + RECONNECT_TIMEOUT);
317 deterministic.run_until_parked();
318 }
319
320 pub fn forbid_connections(&self) {
321 self.forbid_connections.store(true, SeqCst);
322 }
323
324 pub fn allow_connections(&self) {
325 self.forbid_connections.store(false, SeqCst);
326 }
327
328 pub async fn make_contacts(&self, clients: &mut [(&TestClient, &mut TestAppContext)]) {
329 for ix in 1..clients.len() {
330 let (left, right) = clients.split_at_mut(ix);
331 let (client_a, cx_a) = left.last_mut().unwrap();
332 for (client_b, cx_b) in right {
333 client_a
334 .app_state
335 .user_store
336 .update(*cx_a, |store, cx| {
337 store.request_contact(client_b.user_id().unwrap(), cx)
338 })
339 .await
340 .unwrap();
341 cx_a.executor().run_until_parked();
342 client_b
343 .app_state
344 .user_store
345 .update(*cx_b, |store, cx| {
346 store.respond_to_contact_request(client_a.user_id().unwrap(), true, cx)
347 })
348 .await
349 .unwrap();
350 }
351 }
352 }
353
354 pub async fn make_channel(
355 &self,
356 channel: &str,
357 parent: Option<ChannelId>,
358 admin: (&TestClient, &mut TestAppContext),
359 members: &mut [(&TestClient, &mut TestAppContext)],
360 ) -> ChannelId {
361 let (_, admin_cx) = admin;
362 let channel_id = admin_cx
363 .read(ChannelStore::global)
364 .update(admin_cx, |channel_store, cx| {
365 channel_store.create_channel(channel, parent, cx)
366 })
367 .await
368 .unwrap();
369
370 for (member_client, member_cx) in members {
371 admin_cx
372 .read(ChannelStore::global)
373 .update(admin_cx, |channel_store, cx| {
374 channel_store.invite_member(
375 channel_id,
376 member_client.user_id().unwrap(),
377 ChannelRole::Member,
378 cx,
379 )
380 })
381 .await
382 .unwrap();
383
384 admin_cx.executor().run_until_parked();
385
386 member_cx
387 .read(ChannelStore::global)
388 .update(*member_cx, |channels, cx| {
389 channels.respond_to_channel_invite(channel_id, true, cx)
390 })
391 .await
392 .unwrap();
393 }
394
395 channel_id
396 }
397
398 pub async fn make_public_channel(
399 &self,
400 channel: &str,
401 client: &TestClient,
402 cx: &mut TestAppContext,
403 ) -> ChannelId {
404 let channel_id = self
405 .make_channel(channel, None, (client, cx), &mut [])
406 .await;
407
408 client
409 .channel_store()
410 .update(cx, |channel_store, cx| {
411 channel_store.set_channel_visibility(
412 channel_id,
413 proto::ChannelVisibility::Public,
414 cx,
415 )
416 })
417 .await
418 .unwrap();
419
420 channel_id
421 }
422
423 pub async fn make_channel_tree(
424 &self,
425 channels: &[(&str, Option<&str>)],
426 creator: (&TestClient, &mut TestAppContext),
427 ) -> Vec<ChannelId> {
428 let mut observed_channels = HashMap::default();
429 let mut result = Vec::new();
430 for (channel, parent) in channels {
431 let id;
432 if let Some(parent) = parent {
433 if let Some(parent_id) = observed_channels.get(parent) {
434 id = self
435 .make_channel(channel, Some(*parent_id), (creator.0, creator.1), &mut [])
436 .await;
437 } else {
438 panic!(
439 "Edge {}->{} referenced before {} was created",
440 parent, channel, parent
441 )
442 }
443 } else {
444 id = self
445 .make_channel(channel, None, (creator.0, creator.1), &mut [])
446 .await;
447 }
448
449 observed_channels.insert(channel, id);
450 result.push(id);
451 }
452
453 result
454 }
455
456 pub async fn create_room(&self, clients: &mut [(&TestClient, &mut TestAppContext)]) {
457 self.make_contacts(clients).await;
458
459 let (left, right) = clients.split_at_mut(1);
460 let (_client_a, cx_a) = &mut left[0];
461 let active_call_a = cx_a.read(ActiveCall::global);
462
463 for (client_b, cx_b) in right {
464 let user_id_b = client_b.current_user_id(*cx_b).to_proto();
465 active_call_a
466 .update(*cx_a, |call, cx| call.invite(user_id_b, None, cx))
467 .await
468 .unwrap();
469
470 cx_b.executor().run_until_parked();
471 let active_call_b = cx_b.read(ActiveCall::global);
472 active_call_b
473 .update(*cx_b, |call, cx| call.accept_incoming(cx))
474 .await
475 .unwrap();
476 }
477 }
478
479 pub async fn build_app_state(
480 test_db: &TestDb,
481 fake_server: &live_kit_client::TestServer,
482 ) -> Arc<AppState> {
483 Arc::new(AppState {
484 db: test_db.db().clone(),
485 live_kit_client: Some(Arc::new(fake_server.create_api_client())),
486 blob_store_client: None,
487 clickhouse_client: None,
488 config: Config {
489 http_port: 0,
490 database_url: "".into(),
491 database_max_connections: 0,
492 api_token: "".into(),
493 invite_link_prefix: "".into(),
494 live_kit_server: None,
495 live_kit_key: None,
496 live_kit_secret: None,
497 rust_log: None,
498 log_json: None,
499 zed_environment: "test".into(),
500 blob_store_url: None,
501 blob_store_region: None,
502 blob_store_access_key: None,
503 blob_store_secret_key: None,
504 blob_store_bucket: None,
505 clickhouse_url: None,
506 clickhouse_user: None,
507 clickhouse_password: None,
508 clickhouse_database: None,
509 zed_client_checksum_seed: None,
510 slack_panics_webhook: None,
511 },
512 })
513 }
514}
515
516impl Deref for TestServer {
517 type Target = Server;
518
519 fn deref(&self) -> &Self::Target {
520 &self.server
521 }
522}
523
524impl Drop for TestServer {
525 fn drop(&mut self) {
526 self.server.teardown();
527 self.test_live_kit_server.teardown().unwrap();
528 }
529}
530
531impl Deref for TestClient {
532 type Target = Arc<Client>;
533
534 fn deref(&self) -> &Self::Target {
535 &self.app_state.client
536 }
537}
538
539impl TestClient {
540 pub fn fs(&self) -> &FakeFs {
541 self.app_state.fs.as_fake()
542 }
543
544 pub fn channel_store(&self) -> &Model<ChannelStore> {
545 &self.channel_store
546 }
547
548 pub fn notification_store(&self) -> &Model<NotificationStore> {
549 &self.notification_store
550 }
551
552 pub fn user_store(&self) -> &Model<UserStore> {
553 &self.app_state.user_store
554 }
555
556 pub fn language_registry(&self) -> &Arc<LanguageRegistry> {
557 &self.app_state.languages
558 }
559
560 pub fn client(&self) -> &Arc<Client> {
561 &self.app_state.client
562 }
563
564 pub fn current_user_id(&self, cx: &TestAppContext) -> UserId {
565 UserId::from_proto(
566 self.app_state
567 .user_store
568 .read_with(cx, |user_store, _| user_store.current_user().unwrap().id),
569 )
570 }
571
572 pub async fn wait_for_current_user(&self, cx: &TestAppContext) {
573 let mut authed_user = self
574 .app_state
575 .user_store
576 .read_with(cx, |user_store, _| user_store.watch_current_user());
577 while authed_user.next().await.unwrap().is_none() {}
578 }
579
580 pub async fn clear_contacts(&self, cx: &mut TestAppContext) {
581 self.app_state
582 .user_store
583 .update(cx, |store, _| store.clear_contacts())
584 .await;
585 }
586
587 pub fn local_projects<'a>(&'a self) -> impl Deref<Target = Vec<Model<Project>>> + 'a {
588 Ref::map(self.state.borrow(), |state| &state.local_projects)
589 }
590
591 pub fn remote_projects<'a>(&'a self) -> impl Deref<Target = Vec<Model<Project>>> + 'a {
592 Ref::map(self.state.borrow(), |state| &state.remote_projects)
593 }
594
595 pub fn local_projects_mut<'a>(&'a self) -> impl DerefMut<Target = Vec<Model<Project>>> + 'a {
596 RefMut::map(self.state.borrow_mut(), |state| &mut state.local_projects)
597 }
598
599 pub fn remote_projects_mut<'a>(&'a self) -> impl DerefMut<Target = Vec<Model<Project>>> + 'a {
600 RefMut::map(self.state.borrow_mut(), |state| &mut state.remote_projects)
601 }
602
603 pub fn buffers_for_project<'a>(
604 &'a self,
605 project: &Model<Project>,
606 ) -> impl DerefMut<Target = HashSet<Model<language::Buffer>>> + 'a {
607 RefMut::map(self.state.borrow_mut(), |state| {
608 state.buffers.entry(project.clone()).or_default()
609 })
610 }
611
612 pub fn buffers<'a>(
613 &'a self,
614 ) -> impl DerefMut<Target = HashMap<Model<Project>, HashSet<Model<language::Buffer>>>> + 'a
615 {
616 RefMut::map(self.state.borrow_mut(), |state| &mut state.buffers)
617 }
618
619 pub fn channel_buffers<'a>(
620 &'a self,
621 ) -> impl DerefMut<Target = HashSet<Model<ChannelBuffer>>> + 'a {
622 RefMut::map(self.state.borrow_mut(), |state| &mut state.channel_buffers)
623 }
624
625 pub fn summarize_contacts(&self, cx: &TestAppContext) -> ContactsSummary {
626 self.app_state
627 .user_store
628 .read_with(cx, |store, _| ContactsSummary {
629 current: store
630 .contacts()
631 .iter()
632 .map(|contact| contact.user.github_login.clone())
633 .collect(),
634 outgoing_requests: store
635 .outgoing_contact_requests()
636 .iter()
637 .map(|user| user.github_login.clone())
638 .collect(),
639 incoming_requests: store
640 .incoming_contact_requests()
641 .iter()
642 .map(|user| user.github_login.clone())
643 .collect(),
644 })
645 }
646
647 pub async fn build_local_project(
648 &self,
649 root_path: impl AsRef<Path>,
650 cx: &mut TestAppContext,
651 ) -> (Model<Project>, WorktreeId) {
652 let project = self.build_empty_local_project(cx);
653 let (worktree, _) = project
654 .update(cx, |p, cx| {
655 p.find_or_create_local_worktree(root_path, true, cx)
656 })
657 .await
658 .unwrap();
659 worktree
660 .read_with(cx, |tree, _| tree.as_local().unwrap().scan_complete())
661 .await;
662 (project, worktree.read_with(cx, |tree, _| tree.id()))
663 }
664
665 pub async fn build_test_project(&self, cx: &mut TestAppContext) -> Model<Project> {
666 self.fs()
667 .insert_tree(
668 "/a",
669 json!({
670 "1.txt": "one\none\none",
671 "2.js": "function two() { return 2; }",
672 "3.rs": "mod test",
673 }),
674 )
675 .await;
676 self.build_local_project("/a", cx).await.0
677 }
678
679 pub async fn host_workspace(
680 &self,
681 workspace: &View<Workspace>,
682 channel_id: ChannelId,
683 cx: &mut VisualTestContext,
684 ) {
685 cx.update(|cx| {
686 let active_call = ActiveCall::global(cx);
687 active_call.update(cx, |call, cx| call.join_channel(channel_id, cx))
688 })
689 .await
690 .unwrap();
691 cx.update(|cx| {
692 let active_call = ActiveCall::global(cx);
693 let project = workspace.read(cx).project().clone();
694 active_call.update(cx, |call, cx| call.share_project(project, cx))
695 })
696 .await
697 .unwrap();
698 cx.executor().run_until_parked();
699 }
700
701 pub async fn join_workspace<'a>(
702 &'a self,
703 channel_id: ChannelId,
704 cx: &'a mut TestAppContext,
705 ) -> (View<Workspace>, &'a mut VisualTestContext) {
706 cx.update(|cx| workspace::join_channel(channel_id, self.app_state.clone(), None, cx))
707 .await
708 .unwrap();
709 cx.run_until_parked();
710
711 self.active_workspace(cx)
712 }
713
714 pub fn build_empty_local_project(&self, cx: &mut TestAppContext) -> Model<Project> {
715 cx.update(|cx| {
716 Project::local(
717 self.client().clone(),
718 self.app_state.node_runtime.clone(),
719 self.app_state.user_store.clone(),
720 self.app_state.languages.clone(),
721 self.app_state.fs.clone(),
722 cx,
723 )
724 })
725 }
726
727 pub async fn build_remote_project(
728 &self,
729 host_project_id: u64,
730 guest_cx: &mut TestAppContext,
731 ) -> Model<Project> {
732 let active_call = guest_cx.read(ActiveCall::global);
733 let room = active_call.read_with(guest_cx, |call, _| call.room().unwrap().clone());
734 room.update(guest_cx, |room, cx| {
735 room.join_project(
736 host_project_id,
737 self.app_state.languages.clone(),
738 self.app_state.fs.clone(),
739 cx,
740 )
741 })
742 .await
743 .unwrap()
744 }
745
746 pub fn build_workspace<'a>(
747 &'a self,
748 project: &Model<Project>,
749 cx: &'a mut TestAppContext,
750 ) -> (View<Workspace>, &'a mut VisualTestContext) {
751 cx.add_window_view(|cx| {
752 cx.activate_window();
753 Workspace::new(0, project.clone(), self.app_state.clone(), cx)
754 })
755 }
756
757 pub async fn build_test_workspace<'a>(
758 &'a self,
759 cx: &'a mut TestAppContext,
760 ) -> (View<Workspace>, &'a mut VisualTestContext) {
761 let project = self.build_test_project(cx).await;
762 cx.add_window_view(|cx| {
763 cx.activate_window();
764 Workspace::new(0, project.clone(), self.app_state.clone(), cx)
765 })
766 }
767
768 pub fn active_workspace<'a>(
769 &'a self,
770 cx: &'a mut TestAppContext,
771 ) -> (View<Workspace>, &'a mut VisualTestContext) {
772 let window = cx.update(|cx| cx.active_window().unwrap().downcast::<Workspace>().unwrap());
773
774 let view = window.root_view(cx).unwrap();
775 let cx = VisualTestContext::from_window(*window.deref(), cx).as_mut();
776 // it might be nice to try and cleanup these at the end of each test.
777 (view, cx)
778 }
779}
780
781pub fn open_channel_notes(
782 channel_id: ChannelId,
783 cx: &mut VisualTestContext,
784) -> Task<anyhow::Result<View<ChannelView>>> {
785 let window = cx.update(|cx| cx.active_window().unwrap().downcast::<Workspace>().unwrap());
786 let view = window.root_view(cx).unwrap();
787
788 cx.update(|cx| ChannelView::open(channel_id, None, view.clone(), cx))
789}
790
791impl Drop for TestClient {
792 fn drop(&mut self) {
793 self.app_state.client.teardown();
794 }
795}