1use crate::{
2 Event, ExtensionIndex, ExtensionIndexEntry, ExtensionIndexLanguageEntry,
3 ExtensionIndexThemeEntry, ExtensionManifest, ExtensionSettings, ExtensionStore,
4 GrammarManifestEntry, RELOAD_DEBOUNCE_DURATION, SchemaVersion,
5};
6use async_compression::futures::bufread::GzipEncoder;
7use collections::BTreeMap;
8use extension::ExtensionHostProxy;
9use fs::{FakeFs, Fs, RealFs};
10use futures::{AsyncReadExt, StreamExt, io::BufReader};
11use gpui::{AppContext as _, SemanticVersion, SharedString, TestAppContext};
12use http_client::{FakeHttpClient, Response};
13use language::{BinaryStatus, LanguageMatcher, LanguageRegistry};
14use lsp::LanguageServerName;
15use node_runtime::NodeRuntime;
16use parking_lot::Mutex;
17use project::{DEFAULT_COMPLETION_CONTEXT, Project};
18use release_channel::AppVersion;
19use reqwest_client::ReqwestClient;
20use serde_json::json;
21use settings::{Settings as _, SettingsStore};
22use std::{
23 ffi::OsString,
24 path::{Path, PathBuf},
25 sync::Arc,
26};
27use theme::ThemeRegistry;
28use util::test::TempTree;
29
30#[cfg(test)]
31#[ctor::ctor]
32fn init_logger() {
33 if std::env::var("RUST_LOG").is_ok() {
34 env_logger::init();
35 }
36}
37
38#[gpui::test]
39async fn test_extension_store(cx: &mut TestAppContext) {
40 init_test(cx);
41
42 let fs = FakeFs::new(cx.executor());
43 let http_client = FakeHttpClient::with_200_response();
44
45 fs.insert_tree(
46 "/the-extension-dir",
47 json!({
48 "installed": {
49 "zed-monokai": {
50 "extension.json": r#"{
51 "id": "zed-monokai",
52 "name": "Zed Monokai",
53 "version": "2.0.0",
54 "themes": {
55 "Monokai Dark": "themes/monokai.json",
56 "Monokai Light": "themes/monokai.json",
57 "Monokai Pro Dark": "themes/monokai-pro.json",
58 "Monokai Pro Light": "themes/monokai-pro.json"
59 }
60 }"#,
61 "themes": {
62 "monokai.json": r#"{
63 "name": "Monokai",
64 "author": "Someone",
65 "themes": [
66 {
67 "name": "Monokai Dark",
68 "appearance": "dark",
69 "style": {}
70 },
71 {
72 "name": "Monokai Light",
73 "appearance": "light",
74 "style": {}
75 }
76 ]
77 }"#,
78 "monokai-pro.json": r#"{
79 "name": "Monokai Pro",
80 "author": "Someone",
81 "themes": [
82 {
83 "name": "Monokai Pro Dark",
84 "appearance": "dark",
85 "style": {}
86 },
87 {
88 "name": "Monokai Pro Light",
89 "appearance": "light",
90 "style": {}
91 }
92 ]
93 }"#,
94 }
95 },
96 "zed-ruby": {
97 "extension.json": r#"{
98 "id": "zed-ruby",
99 "name": "Zed Ruby",
100 "version": "1.0.0",
101 "grammars": {
102 "ruby": "grammars/ruby.wasm",
103 "embedded_template": "grammars/embedded_template.wasm"
104 },
105 "languages": {
106 "ruby": "languages/ruby",
107 "erb": "languages/erb"
108 }
109 }"#,
110 "grammars": {
111 "ruby.wasm": "",
112 "embedded_template.wasm": "",
113 },
114 "languages": {
115 "ruby": {
116 "config.toml": r#"
117 name = "Ruby"
118 grammar = "ruby"
119 path_suffixes = ["rb"]
120 "#,
121 "highlights.scm": "",
122 },
123 "erb": {
124 "config.toml": r#"
125 name = "ERB"
126 grammar = "embedded_template"
127 path_suffixes = ["erb"]
128 "#,
129 "highlights.scm": "",
130 }
131 },
132 }
133 }
134 }),
135 )
136 .await;
137
138 let mut expected_index = ExtensionIndex {
139 extensions: [
140 (
141 "zed-ruby".into(),
142 ExtensionIndexEntry {
143 manifest: Arc::new(ExtensionManifest {
144 id: "zed-ruby".into(),
145 name: "Zed Ruby".into(),
146 version: "1.0.0".into(),
147 schema_version: SchemaVersion::ZERO,
148 description: None,
149 authors: Vec::new(),
150 repository: None,
151 themes: Default::default(),
152 icon_themes: Vec::new(),
153 lib: Default::default(),
154 languages: vec!["languages/erb".into(), "languages/ruby".into()],
155 grammars: [
156 ("embedded_template".into(), GrammarManifestEntry::default()),
157 ("ruby".into(), GrammarManifestEntry::default()),
158 ]
159 .into_iter()
160 .collect(),
161 language_servers: BTreeMap::default(),
162 context_servers: BTreeMap::default(),
163 slash_commands: BTreeMap::default(),
164 indexed_docs_providers: BTreeMap::default(),
165 snippets: None,
166 capabilities: Vec::new(),
167 }),
168 dev: false,
169 },
170 ),
171 (
172 "zed-monokai".into(),
173 ExtensionIndexEntry {
174 manifest: Arc::new(ExtensionManifest {
175 id: "zed-monokai".into(),
176 name: "Zed Monokai".into(),
177 version: "2.0.0".into(),
178 schema_version: SchemaVersion::ZERO,
179 description: None,
180 authors: vec![],
181 repository: None,
182 themes: vec![
183 "themes/monokai-pro.json".into(),
184 "themes/monokai.json".into(),
185 ],
186 icon_themes: Vec::new(),
187 lib: Default::default(),
188 languages: Default::default(),
189 grammars: BTreeMap::default(),
190 language_servers: BTreeMap::default(),
191 context_servers: BTreeMap::default(),
192 slash_commands: BTreeMap::default(),
193 indexed_docs_providers: BTreeMap::default(),
194 snippets: None,
195 capabilities: Vec::new(),
196 }),
197 dev: false,
198 },
199 ),
200 ]
201 .into_iter()
202 .collect(),
203 languages: [
204 (
205 "ERB".into(),
206 ExtensionIndexLanguageEntry {
207 extension: "zed-ruby".into(),
208 path: "languages/erb".into(),
209 grammar: Some("embedded_template".into()),
210 hidden: false,
211 matcher: LanguageMatcher {
212 path_suffixes: vec!["erb".into()],
213 first_line_pattern: None,
214 },
215 },
216 ),
217 (
218 "Ruby".into(),
219 ExtensionIndexLanguageEntry {
220 extension: "zed-ruby".into(),
221 path: "languages/ruby".into(),
222 grammar: Some("ruby".into()),
223 hidden: false,
224 matcher: LanguageMatcher {
225 path_suffixes: vec!["rb".into()],
226 first_line_pattern: None,
227 },
228 },
229 ),
230 ]
231 .into_iter()
232 .collect(),
233 themes: [
234 (
235 "Monokai Dark".into(),
236 ExtensionIndexThemeEntry {
237 extension: "zed-monokai".into(),
238 path: "themes/monokai.json".into(),
239 },
240 ),
241 (
242 "Monokai Light".into(),
243 ExtensionIndexThemeEntry {
244 extension: "zed-monokai".into(),
245 path: "themes/monokai.json".into(),
246 },
247 ),
248 (
249 "Monokai Pro Dark".into(),
250 ExtensionIndexThemeEntry {
251 extension: "zed-monokai".into(),
252 path: "themes/monokai-pro.json".into(),
253 },
254 ),
255 (
256 "Monokai Pro Light".into(),
257 ExtensionIndexThemeEntry {
258 extension: "zed-monokai".into(),
259 path: "themes/monokai-pro.json".into(),
260 },
261 ),
262 ]
263 .into_iter()
264 .collect(),
265 icon_themes: BTreeMap::default(),
266 };
267
268 let proxy = Arc::new(ExtensionHostProxy::new());
269 let theme_registry = Arc::new(ThemeRegistry::new(Box::new(())));
270 theme_extension::init(proxy.clone(), theme_registry.clone(), cx.executor());
271 let language_registry = Arc::new(LanguageRegistry::test(cx.executor()));
272 language_extension::init(proxy.clone(), language_registry.clone());
273 let node_runtime = NodeRuntime::unavailable();
274
275 let store = cx.new(|cx| {
276 ExtensionStore::new(
277 PathBuf::from("/the-extension-dir"),
278 None,
279 proxy.clone(),
280 fs.clone(),
281 http_client.clone(),
282 http_client.clone(),
283 None,
284 node_runtime.clone(),
285 cx,
286 )
287 });
288
289 cx.executor().advance_clock(RELOAD_DEBOUNCE_DURATION);
290 store.read_with(cx, |store, _| {
291 let index = &store.extension_index;
292 assert_eq!(index.extensions, expected_index.extensions);
293 assert_eq!(index.languages, expected_index.languages);
294 assert_eq!(index.themes, expected_index.themes);
295
296 assert_eq!(
297 language_registry.language_names(),
298 ["ERB", "Plain Text", "Ruby"]
299 );
300 assert_eq!(
301 theme_registry.list_names(),
302 [
303 "Monokai Dark",
304 "Monokai Light",
305 "Monokai Pro Dark",
306 "Monokai Pro Light",
307 "One Dark",
308 ]
309 );
310 });
311
312 fs.insert_tree(
313 "/the-extension-dir/installed/zed-gruvbox",
314 json!({
315 "extension.json": r#"{
316 "id": "zed-gruvbox",
317 "name": "Zed Gruvbox",
318 "version": "1.0.0",
319 "themes": {
320 "Gruvbox": "themes/gruvbox.json"
321 }
322 }"#,
323 "themes": {
324 "gruvbox.json": r#"{
325 "name": "Gruvbox",
326 "author": "Someone Else",
327 "themes": [
328 {
329 "name": "Gruvbox",
330 "appearance": "dark",
331 "style": {}
332 }
333 ]
334 }"#,
335 }
336 }),
337 )
338 .await;
339
340 expected_index.extensions.insert(
341 "zed-gruvbox".into(),
342 ExtensionIndexEntry {
343 manifest: Arc::new(ExtensionManifest {
344 id: "zed-gruvbox".into(),
345 name: "Zed Gruvbox".into(),
346 version: "1.0.0".into(),
347 schema_version: SchemaVersion::ZERO,
348 description: None,
349 authors: vec![],
350 repository: None,
351 themes: vec!["themes/gruvbox.json".into()],
352 icon_themes: Vec::new(),
353 lib: Default::default(),
354 languages: Default::default(),
355 grammars: BTreeMap::default(),
356 language_servers: BTreeMap::default(),
357 context_servers: BTreeMap::default(),
358 slash_commands: BTreeMap::default(),
359 indexed_docs_providers: BTreeMap::default(),
360 snippets: None,
361 capabilities: Vec::new(),
362 }),
363 dev: false,
364 },
365 );
366 expected_index.themes.insert(
367 "Gruvbox".into(),
368 ExtensionIndexThemeEntry {
369 extension: "zed-gruvbox".into(),
370 path: "themes/gruvbox.json".into(),
371 },
372 );
373
374 #[allow(clippy::let_underscore_future)]
375 let _ = store.update(cx, |store, cx| store.reload(None, cx));
376
377 cx.executor().advance_clock(RELOAD_DEBOUNCE_DURATION);
378 store.read_with(cx, |store, _| {
379 let index = &store.extension_index;
380 assert_eq!(index.extensions, expected_index.extensions);
381 assert_eq!(index.languages, expected_index.languages);
382 assert_eq!(index.themes, expected_index.themes);
383
384 assert_eq!(
385 theme_registry.list_names(),
386 [
387 "Gruvbox",
388 "Monokai Dark",
389 "Monokai Light",
390 "Monokai Pro Dark",
391 "Monokai Pro Light",
392 "One Dark",
393 ]
394 );
395 });
396
397 let prev_fs_metadata_call_count = fs.metadata_call_count();
398 let prev_fs_read_dir_call_count = fs.read_dir_call_count();
399
400 // Create new extension store, as if Zed were restarting.
401 drop(store);
402 let store = cx.new(|cx| {
403 ExtensionStore::new(
404 PathBuf::from("/the-extension-dir"),
405 None,
406 proxy,
407 fs.clone(),
408 http_client.clone(),
409 http_client.clone(),
410 None,
411 node_runtime.clone(),
412 cx,
413 )
414 });
415
416 cx.executor().run_until_parked();
417 store.read_with(cx, |store, _| {
418 assert_eq!(store.extension_index, expected_index);
419 assert_eq!(
420 language_registry.language_names(),
421 ["ERB", "Plain Text", "Ruby"]
422 );
423 assert_eq!(
424 language_registry.grammar_names(),
425 ["embedded_template".into(), "ruby".into()]
426 );
427 assert_eq!(
428 theme_registry.list_names(),
429 [
430 "Gruvbox",
431 "Monokai Dark",
432 "Monokai Light",
433 "Monokai Pro Dark",
434 "Monokai Pro Light",
435 "One Dark",
436 ]
437 );
438
439 // The on-disk manifest limits the number of FS calls that need to be made
440 // on startup.
441 assert_eq!(fs.read_dir_call_count(), prev_fs_read_dir_call_count);
442 assert_eq!(fs.metadata_call_count(), prev_fs_metadata_call_count + 2);
443 });
444
445 store.update(cx, |store, cx| {
446 store.uninstall_extension("zed-ruby".into(), cx)
447 });
448
449 cx.executor().advance_clock(RELOAD_DEBOUNCE_DURATION);
450 expected_index.extensions.remove("zed-ruby");
451 expected_index.languages.remove("Ruby");
452 expected_index.languages.remove("ERB");
453
454 store.read_with(cx, |store, _| {
455 assert_eq!(store.extension_index, expected_index);
456 assert_eq!(language_registry.language_names(), ["Plain Text"]);
457 assert_eq!(language_registry.grammar_names(), []);
458 });
459}
460
461// todo(windows)
462// Disable this test on Windows for now. Because this test hangs at
463// `let fake_server = fake_servers.next().await.unwrap();`.
464// Reenable this test when we figure out why.
465#[gpui::test]
466#[cfg_attr(target_os = "windows", ignore)]
467async fn test_extension_store_with_test_extension(cx: &mut TestAppContext) {
468 init_test(cx);
469 cx.executor().allow_parking();
470
471 let root_dir = Path::new(env!("CARGO_MANIFEST_DIR"))
472 .parent()
473 .unwrap()
474 .parent()
475 .unwrap();
476 let cache_dir = root_dir.join("target");
477 let test_extension_id = "test-extension";
478 let test_extension_dir = root_dir.join("extensions").join(test_extension_id);
479
480 let fs = Arc::new(RealFs::new(None, cx.executor()));
481 let extensions_dir = TempTree::new(json!({
482 "installed": {},
483 "work": {}
484 }));
485 let project_dir = TempTree::new(json!({
486 "test.gleam": ""
487 }));
488
489 let extensions_dir = extensions_dir.path().canonicalize().unwrap();
490 let project_dir = project_dir.path().canonicalize().unwrap();
491
492 let project = Project::test(fs.clone(), [project_dir.as_path()], cx).await;
493
494 let proxy = Arc::new(ExtensionHostProxy::new());
495 let theme_registry = Arc::new(ThemeRegistry::new(Box::new(())));
496 theme_extension::init(proxy.clone(), theme_registry.clone(), cx.executor());
497 let language_registry = project.read_with(cx, |project, _cx| project.languages().clone());
498 language_extension::init(proxy.clone(), language_registry.clone());
499 let node_runtime = NodeRuntime::unavailable();
500
501 let mut status_updates = language_registry.language_server_binary_statuses();
502
503 struct FakeLanguageServerVersion {
504 version: String,
505 binary_contents: String,
506 http_request_count: usize,
507 }
508
509 let language_server_version = Arc::new(Mutex::new(FakeLanguageServerVersion {
510 version: "v1.2.3".into(),
511 binary_contents: "the-binary-contents".into(),
512 http_request_count: 0,
513 }));
514
515 let extension_client = FakeHttpClient::create({
516 let language_server_version = language_server_version.clone();
517 move |request| {
518 let language_server_version = language_server_version.clone();
519 async move {
520 let version = language_server_version.lock().version.clone();
521 let binary_contents = language_server_version.lock().binary_contents.clone();
522
523 let github_releases_uri = "https://api.github.com/repos/gleam-lang/gleam/releases";
524 let asset_download_uri =
525 format!("https://fake-download.example.com/gleam-{version}");
526
527 let uri = request.uri().to_string();
528 if uri == github_releases_uri {
529 language_server_version.lock().http_request_count += 1;
530 Ok(Response::new(
531 json!([
532 {
533 "tag_name": version,
534 "prerelease": false,
535 "tarball_url": "",
536 "zipball_url": "",
537 "assets": [
538 {
539 "name": format!("gleam-{version}-aarch64-apple-darwin.tar.gz"),
540 "browser_download_url": asset_download_uri
541 },
542 {
543 "name": format!("gleam-{version}-x86_64-unknown-linux-musl.tar.gz"),
544 "browser_download_url": asset_download_uri
545 },
546 {
547 "name": format!("gleam-{version}-aarch64-unknown-linux-musl.tar.gz"),
548 "browser_download_url": asset_download_uri
549 }
550 ]
551 }
552 ])
553 .to_string()
554 .into(),
555 ))
556 } else if uri == asset_download_uri {
557 language_server_version.lock().http_request_count += 1;
558 let mut bytes = Vec::<u8>::new();
559 let mut archive = async_tar::Builder::new(&mut bytes);
560 let mut header = async_tar::Header::new_gnu();
561 header.set_size(binary_contents.len() as u64);
562 archive
563 .append_data(&mut header, "gleam", binary_contents.as_bytes())
564 .await
565 .unwrap();
566 archive.into_inner().await.unwrap();
567 let mut gzipped_bytes = Vec::new();
568 let mut encoder = GzipEncoder::new(BufReader::new(bytes.as_slice()));
569 encoder.read_to_end(&mut gzipped_bytes).await.unwrap();
570 Ok(Response::new(gzipped_bytes.into()))
571 } else {
572 Ok(Response::builder().status(404).body("not found".into())?)
573 }
574 }
575 }
576 });
577 let user_agent = cx.update(|cx| {
578 format!(
579 "Zed/{} ({}; {})",
580 AppVersion::global(cx),
581 std::env::consts::OS,
582 std::env::consts::ARCH
583 )
584 });
585 let builder_client =
586 Arc::new(ReqwestClient::user_agent(&user_agent).expect("Could not create HTTP client"));
587
588 let extension_store = cx.new(|cx| {
589 ExtensionStore::new(
590 extensions_dir.clone(),
591 Some(cache_dir),
592 proxy,
593 fs.clone(),
594 extension_client.clone(),
595 builder_client,
596 None,
597 node_runtime,
598 cx,
599 )
600 });
601
602 // Ensure that debounces fire.
603 let mut events = cx.events(&extension_store);
604 let executor = cx.executor();
605 let _task = cx.executor().spawn(async move {
606 while let Some(event) = events.next().await {
607 if let Event::StartedReloading = event {
608 executor.advance_clock(RELOAD_DEBOUNCE_DURATION);
609 }
610 }
611 });
612
613 extension_store.update(cx, |_, cx| {
614 cx.subscribe(&extension_store, |_, _, event, _| {
615 if matches!(event, Event::ExtensionFailedToLoad(_)) {
616 panic!("extension failed to load");
617 }
618 })
619 .detach();
620 });
621
622 extension_store
623 .update(cx, |store, cx| {
624 store.install_dev_extension(test_extension_dir.clone(), cx)
625 })
626 .await
627 .unwrap();
628
629 let mut fake_servers = language_registry.register_fake_language_server(
630 LanguageServerName("gleam".into()),
631 lsp::ServerCapabilities {
632 completion_provider: Some(Default::default()),
633 ..Default::default()
634 },
635 None,
636 );
637
638 let (buffer, _handle) = project
639 .update(cx, |project, cx| {
640 project.open_local_buffer_with_lsp(project_dir.join("test.gleam"), cx)
641 })
642 .await
643 .unwrap();
644
645 // todo(windows)
646 // This test hangs here on Windows.
647 let fake_server = fake_servers.next().await.unwrap();
648 let expected_server_path =
649 extensions_dir.join(format!("work/{test_extension_id}/gleam-v1.2.3/gleam"));
650 let expected_binary_contents = language_server_version.lock().binary_contents.clone();
651
652 assert_eq!(fake_server.binary.path, expected_server_path);
653 assert_eq!(fake_server.binary.arguments, [OsString::from("lsp")]);
654 assert_eq!(
655 fs.load(&expected_server_path).await.unwrap(),
656 expected_binary_contents
657 );
658 assert_eq!(language_server_version.lock().http_request_count, 2);
659 assert_eq!(
660 [
661 status_updates.next().await.unwrap(),
662 status_updates.next().await.unwrap(),
663 status_updates.next().await.unwrap(),
664 ],
665 [
666 (SharedString::new("gleam"), BinaryStatus::CheckingForUpdate),
667 (SharedString::new("gleam"), BinaryStatus::Downloading),
668 (SharedString::new("gleam"), BinaryStatus::None)
669 ]
670 );
671
672 // The extension creates custom labels for completion items.
673 fake_server.set_request_handler::<lsp::request::Completion, _, _>(|_, _| async move {
674 Ok(Some(lsp::CompletionResponse::Array(vec![
675 lsp::CompletionItem {
676 label: "foo".into(),
677 kind: Some(lsp::CompletionItemKind::FUNCTION),
678 detail: Some("fn() -> Result(Nil, Error)".into()),
679 ..Default::default()
680 },
681 lsp::CompletionItem {
682 label: "bar.baz".into(),
683 kind: Some(lsp::CompletionItemKind::FUNCTION),
684 detail: Some("fn(List(a)) -> a".into()),
685 ..Default::default()
686 },
687 lsp::CompletionItem {
688 label: "Quux".into(),
689 kind: Some(lsp::CompletionItemKind::CONSTRUCTOR),
690 detail: Some("fn(String) -> T".into()),
691 ..Default::default()
692 },
693 lsp::CompletionItem {
694 label: "my_string".into(),
695 kind: Some(lsp::CompletionItemKind::CONSTANT),
696 detail: Some("String".into()),
697 ..Default::default()
698 },
699 ])))
700 });
701
702 let completion_labels = project
703 .update(cx, |project, cx| {
704 project.completions(&buffer, 0, DEFAULT_COMPLETION_CONTEXT, cx)
705 })
706 .await
707 .unwrap()
708 .unwrap()
709 .into_iter()
710 .map(|c| c.label.text)
711 .collect::<Vec<_>>();
712 assert_eq!(
713 completion_labels,
714 [
715 "foo: fn() -> Result(Nil, Error)".to_string(),
716 "bar.baz: fn(List(a)) -> a".to_string(),
717 "Quux: fn(String) -> T".to_string(),
718 "my_string: String".to_string(),
719 ]
720 );
721
722 // Simulate a new version of the language server being released
723 language_server_version.lock().version = "v2.0.0".into();
724 language_server_version.lock().binary_contents = "the-new-binary-contents".into();
725 language_server_version.lock().http_request_count = 0;
726
727 // Start a new instance of the language server.
728 project.update(cx, |project, cx| {
729 project.restart_language_servers_for_buffers(vec![buffer.clone()], cx)
730 });
731 cx.executor().run_until_parked();
732
733 // The extension has cached the binary path, and does not attempt
734 // to reinstall it.
735 let fake_server = fake_servers.next().await.unwrap();
736 assert_eq!(fake_server.binary.path, expected_server_path);
737 assert_eq!(
738 fs.load(&expected_server_path).await.unwrap(),
739 expected_binary_contents
740 );
741 assert_eq!(language_server_version.lock().http_request_count, 0);
742
743 // Reload the extension, clearing its cache.
744 // Start a new instance of the language server.
745 extension_store
746 .update(cx, |store, cx| store.reload(Some("gleam".into()), cx))
747 .await;
748
749 cx.executor().run_until_parked();
750 project.update(cx, |project, cx| {
751 project.restart_language_servers_for_buffers(vec![buffer.clone()], cx)
752 });
753
754 // The extension re-fetches the latest version of the language server.
755 let fake_server = fake_servers.next().await.unwrap();
756 let new_expected_server_path =
757 extensions_dir.join(format!("work/{test_extension_id}/gleam-v2.0.0/gleam"));
758 let expected_binary_contents = language_server_version.lock().binary_contents.clone();
759 assert_eq!(fake_server.binary.path, new_expected_server_path);
760 assert_eq!(fake_server.binary.arguments, [OsString::from("lsp")]);
761 assert_eq!(
762 fs.load(&new_expected_server_path).await.unwrap(),
763 expected_binary_contents
764 );
765
766 // The old language server directory has been cleaned up.
767 assert!(fs.metadata(&expected_server_path).await.unwrap().is_none());
768}
769
770fn init_test(cx: &mut TestAppContext) {
771 cx.update(|cx| {
772 let store = SettingsStore::test(cx);
773 cx.set_global(store);
774 release_channel::init(SemanticVersion::default(), cx);
775 extension::init(cx);
776 theme::init(theme::LoadThemes::JustBase, cx);
777 Project::init_settings(cx);
778 ExtensionSettings::register(cx);
779 language::init(cx);
780 });
781}