Load languages lazily in the background

This commit is contained in:
Max Brunsfeld 2023-01-25 17:42:49 -08:00
parent 81ed961659
commit ddf4e1a316
12 changed files with 311 additions and 210 deletions

View file

@ -51,7 +51,7 @@ fn test_line_endings(cx: &mut gpui::MutableAppContext) {
#[gpui::test]
fn test_select_language() {
let registry = LanguageRegistry::test();
let registry = Arc::new(LanguageRegistry::test());
registry.add(Arc::new(Language::new(
LanguageConfig {
name: "Rust".into(),
@ -71,27 +71,33 @@ fn test_select_language() {
// matching file extension
assert_eq!(
registry.select_language("zed/lib.rs").map(|l| l.name()),
registry.language_for_path("zed/lib.rs").map(|l| l.name()),
Some("Rust".into())
);
assert_eq!(
registry.select_language("zed/lib.mk").map(|l| l.name()),
registry.language_for_path("zed/lib.mk").map(|l| l.name()),
Some("Make".into())
);
// matching filename
assert_eq!(
registry.select_language("zed/Makefile").map(|l| l.name()),
registry.language_for_path("zed/Makefile").map(|l| l.name()),
Some("Make".into())
);
// matching suffix that is not the full file extension or filename
assert_eq!(registry.select_language("zed/cars").map(|l| l.name()), None);
assert_eq!(
registry.select_language("zed/a.cars").map(|l| l.name()),
registry.language_for_path("zed/cars").map(|l| l.name()),
None
);
assert_eq!(
registry.language_for_path("zed/a.cars").map(|l| l.name()),
None
);
assert_eq!(
registry.language_for_path("zed/sumk").map(|l| l.name()),
None
);
assert_eq!(registry.select_language("zed/sumk").map(|l| l.name()), None);
}
#[gpui::test]