Yehowshua/ZIm
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Emit loaded events for lazily loaded paths in worktree

Browse source
This commit is contained in:
Max Brunsfeld 2023-06-23 09:39:37 -07:00
parent 9ad1ebf387
commit b22a18345e
2 changed files with 64 additions and 8 deletions
Download patch file Download diff file Expand all files Collapse all files

42
crates/project/src/worktree_tests.rs
View file

@ -15,6 +15,7 @@ use serde_json::json;
use std::{
env,
fmt::Write,
mem,
path::{Path, PathBuf},
sync::Arc,
};
@ -313,6 +314,21 @@ async fn test_symlinks_pointing_outside(cx: &mut TestAppContext) {
cx.read(|cx| tree.read(cx).as_local().unwrap().scan_complete())
.await;
let tree_updates = Arc::new(Mutex::new(Vec::new()));
tree.update(cx, |_, cx| {
let tree_updates = tree_updates.clone();
cx.subscribe(&tree, move |_, _, event, _| {
if let Event::UpdatedEntries(update) = event {
tree_updates.lock().extend(
update
.iter()
.map(|(path, _, change)| (path.clone(), *change)),
);
}
})
.detach();
});
// The symlinked directories are not scanned by default.
tree.read_with(cx, |tree, _| {
assert_eq!(
@ -365,6 +381,14 @@ async fn test_symlinks_pointing_outside(cx: &mut TestAppContext) {
]
);
});
assert_eq!(
mem::take(&mut *tree_updates.lock()),
&[
(Path::new("deps/dep-dir3").into(), PathChange::Loaded),
(Path::new("deps/dep-dir3/deps").into(), PathChange::Loaded),
(Path::new("deps/dep-dir3/src").into(), PathChange::Loaded)
]
);
// Expand a subdirectory of one of the symlinked directories.
tree.read_with(cx, |tree, _| {
@ -396,6 +420,21 @@ async fn test_symlinks_pointing_outside(cx: &mut TestAppContext) {
]
);
});
assert_eq!(
mem::take(&mut *tree_updates.lock()),
&[
(Path::new("deps/dep-dir3/src").into(), PathChange::Loaded),
(
Path::new("deps/dep-dir3/src/e.rs").into(),
PathChange::Loaded
),
(
Path::new("deps/dep-dir3/src/f.rs").into(),
PathChange::Loaded
)
]
);
}
#[gpui::test]
@ -1114,7 +1153,6 @@ fn check_worktree_change_events(tree: &mut Worktree, cx: &mut ModelContext<Workt
Ok(ix) | Err(ix) => ix,
};
match change_type {
PathChange::Loaded => entries.insert(ix, entry.unwrap()),
PathChange::Added => entries.insert(ix, entry.unwrap()),
PathChange::Removed => drop(entries.remove(ix)),
PathChange::Updated => {
@ -1123,7 +1161,7 @@ fn check_worktree_change_events(tree: &mut Worktree, cx: &mut ModelContext<Workt
assert_eq!(existing_entry.path, entry.path);
*existing_entry = entry;
}
PathChange::AddedOrUpdated => {
PathChange::AddedOrUpdated | PathChange::Loaded => {
let entry = entry.unwrap();
if entries.get(ix).map(|e| &e.path) == Some(&entry.path) {
*entries.get_mut(ix).unwrap() = entry;