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https://github.com/zed-industries/zed.git
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Add unit test to ensure changing enable_language_server
works
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parent
36a1a7a819
commit
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@ -9089,7 +9089,6 @@ mod tests {
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#[gpui::test]
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async fn test_document_format_during_save(cx: &mut gpui::TestAppContext) {
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cx.foreground().forbid_parking();
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cx.update(|cx| cx.set_global(Settings::test(cx)));
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let mut language = Language::new(
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LanguageConfig {
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@ -9202,7 +9201,6 @@ mod tests {
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#[gpui::test]
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async fn test_range_format_during_save(cx: &mut gpui::TestAppContext) {
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cx.foreground().forbid_parking();
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cx.update(|cx| cx.set_global(Settings::test(cx)));
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let mut language = Language::new(
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LanguageConfig {
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@ -9316,8 +9314,6 @@ mod tests {
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#[gpui::test]
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async fn test_completion(cx: &mut gpui::TestAppContext) {
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cx.update(|cx| cx.set_global(Settings::test(cx)));
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let mut language = Language::new(
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LanguageConfig {
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name: "Rust".into(),
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@ -11,6 +11,7 @@ doctest = false
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test-support = [
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"client/test-support",
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"language/test-support",
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"settings/test-support",
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"text/test-support",
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]
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@ -56,6 +57,7 @@ collections = { path = "../collections", features = ["test-support"] }
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gpui = { path = "../gpui", features = ["test-support"] }
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language = { path = "../language", features = ["test-support"] }
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lsp = { path = "../lsp", features = ["test-support"] }
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settings = { path = "../settings", features = ["test-support"] }
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util = { path = "../util", features = ["test-support"] }
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rpc = { path = "../rpc", features = ["test-support"] }
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tempdir = { version = "0.3.7" }
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@ -585,6 +585,10 @@ impl Project {
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root_paths: impl IntoIterator<Item = &Path>,
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cx: &mut gpui::TestAppContext,
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) -> ModelHandle<Project> {
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if !cx.read(|cx| cx.has_global::<Settings>()) {
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cx.update(|cx| cx.set_global(Settings::test(cx)));
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}
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let languages = Arc::new(LanguageRegistry::test());
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let http_client = client::test::FakeHttpClient::with_404_response();
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let client = client::Client::new(http_client.clone());
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@ -5751,7 +5755,7 @@ mod tests {
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use super::{Event, *};
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use fs::RealFs;
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use futures::{future, StreamExt};
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use gpui::test::subscribe;
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use gpui::{executor::Deterministic, test::subscribe};
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use language::{
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tree_sitter_rust, tree_sitter_typescript, Diagnostic, FakeLspAdapter, LanguageConfig,
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OffsetRangeExt, Point, ToPoint,
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@ -6503,6 +6507,130 @@ mod tests {
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});
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}
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#[gpui::test]
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async fn test_toggling_enable_language_server(
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deterministic: Arc<Deterministic>,
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cx: &mut gpui::TestAppContext,
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) {
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deterministic.forbid_parking();
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let mut rust = Language::new(
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LanguageConfig {
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name: Arc::from("Rust"),
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path_suffixes: vec!["rs".to_string()],
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..Default::default()
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},
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None,
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);
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let mut fake_rust_servers = rust.set_fake_lsp_adapter(FakeLspAdapter {
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name: "rust-lsp",
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..Default::default()
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});
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let mut js = Language::new(
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LanguageConfig {
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name: Arc::from("JavaScript"),
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path_suffixes: vec!["js".to_string()],
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..Default::default()
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},
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None,
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);
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let mut fake_js_servers = js.set_fake_lsp_adapter(FakeLspAdapter {
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name: "js-lsp",
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..Default::default()
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});
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let fs = FakeFs::new(cx.background());
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fs.insert_tree("/dir", json!({ "a.rs": "", "b.js": "" }))
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.await;
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let project = Project::test(fs, ["/dir".as_ref()], cx).await;
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project.update(cx, |project, _| {
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project.languages.add(Arc::new(rust));
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project.languages.add(Arc::new(js));
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});
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let _rs_buffer = project
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.update(cx, |project, cx| project.open_local_buffer("/dir/a.rs", cx))
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.await
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.unwrap();
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let _js_buffer = project
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.update(cx, |project, cx| project.open_local_buffer("/dir/b.js", cx))
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.await
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.unwrap();
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let mut fake_rust_server_1 = fake_rust_servers.next().await.unwrap();
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assert_eq!(
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fake_rust_server_1
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.receive_notification::<lsp::notification::DidOpenTextDocument>()
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.await
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.text_document
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.uri
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.as_str(),
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"file:///dir/a.rs"
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);
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let mut fake_js_server = fake_js_servers.next().await.unwrap();
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assert_eq!(
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fake_js_server
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.receive_notification::<lsp::notification::DidOpenTextDocument>()
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.await
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.text_document
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.uri
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.as_str(),
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"file:///dir/b.js"
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);
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// Disable Rust language server, ensuring only that server gets stopped.
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cx.update(|cx| {
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cx.update_global(|settings: &mut Settings, _| {
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settings.language_overrides.insert(
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Arc::from("Rust"),
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settings::LanguageOverride {
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enable_language_server: Some(false),
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..Default::default()
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},
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);
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})
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});
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fake_rust_server_1
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.receive_notification::<lsp::notification::Exit>()
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.await;
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// Enable Rust and disable JavaScript language servers, ensuring that the
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// former gets started again and that the latter stops.
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cx.update(|cx| {
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cx.update_global(|settings: &mut Settings, _| {
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settings.language_overrides.insert(
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Arc::from("Rust"),
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settings::LanguageOverride {
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enable_language_server: Some(true),
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..Default::default()
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},
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);
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settings.language_overrides.insert(
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Arc::from("JavaScript"),
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settings::LanguageOverride {
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enable_language_server: Some(false),
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..Default::default()
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},
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);
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})
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});
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let mut fake_rust_server_2 = fake_rust_servers.next().await.unwrap();
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assert_eq!(
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fake_rust_server_2
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.receive_notification::<lsp::notification::DidOpenTextDocument>()
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.await
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.text_document
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.uri
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.as_str(),
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"file:///dir/a.rs"
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);
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fake_js_server
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.receive_notification::<lsp::notification::Exit>()
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.await;
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}
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#[gpui::test]
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async fn test_transforming_diagnostics(cx: &mut gpui::TestAppContext) {
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cx.foreground().forbid_parking();
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