Rename GitRepository.path() to GitRepository.dot_git_dir() (#22026)

Release Notes:

- N/A

crates/git/src/repository.rs

@@ -46,7 +46,8 @@ pub trait GitRepository: Send + Sync {
 
     fn blame(&self, path: &Path, content: Rope) -> Result<crate::blame::Blame>;
 
-    fn path(&self) -> PathBuf;
+    /// Returns the path to the repository, typically the `.git` folder.
+    fn dot_git_dir(&self) -> PathBuf;
 }
 
 impl std::fmt::Debug for dyn GitRepository {
@@ -85,7 +86,7 @@ impl GitRepository for RealGitRepository {
         }
     }
 
-    fn path(&self) -> PathBuf {
+    fn dot_git_dir(&self) -> PathBuf {
         let repo = self.repository.lock();
         repo.path().into()
     }
@@ -233,7 +234,7 @@ pub struct FakeGitRepository {
 
 #[derive(Debug, Clone)]
 pub struct FakeGitRepositoryState {
-    pub path: PathBuf,
+    pub dot_git_dir: PathBuf,
     pub event_emitter: smol::channel::Sender<PathBuf>,
     pub index_contents: HashMap<PathBuf, String>,
     pub blames: HashMap<PathBuf, Blame>,
@@ -249,9 +250,9 @@ impl FakeGitRepository {
 }
 
 impl FakeGitRepositoryState {
-    pub fn new(path: PathBuf, event_emitter: smol::channel::Sender<PathBuf>) -> Self {
+    pub fn new(dot_git_dir: PathBuf, event_emitter: smol::channel::Sender<PathBuf>) -> Self {
         FakeGitRepositoryState {
-            path,
+            dot_git_dir,
             event_emitter,
             index_contents: Default::default(),
             blames: Default::default(),
@@ -283,9 +284,9 @@ impl GitRepository for FakeGitRepository {
         None
     }
 
-    fn path(&self) -> PathBuf {
+    fn dot_git_dir(&self) -> PathBuf {
         let state = self.state.lock();
-        state.path.clone()
+        state.dot_git_dir.clone()
     }
 
     fn status(&self, path_prefixes: &[PathBuf]) -> Result<GitStatus> {
@@ -334,7 +335,7 @@ impl GitRepository for FakeGitRepository {
         state.current_branch_name = Some(name.to_owned());
         state
             .event_emitter
-            .try_send(state.path.clone())
+            .try_send(state.dot_git_dir.clone())
             .expect("Dropped repo change event");
         Ok(())
     }
@@ -344,7 +345,7 @@ impl GitRepository for FakeGitRepository {
         state.branches.insert(name.to_owned());
         state
             .event_emitter
-            .try_send(state.path.clone())
+            .try_send(state.dot_git_dir.clone())
             .expect("Dropped repo change event");
         Ok(())
     }

crates/worktree/src/worktree.rs

@@ -3118,7 +3118,7 @@ impl BackgroundScannerState {
         let t0 = Instant::now();
         let repository = fs.open_repo(&dot_git_abs_path)?;
 
-        let actual_repo_path = repository.path();
+        let actual_repo_path = repository.dot_git_dir();
 
         let actual_dot_git_dir_abs_path = smol::block_on(find_git_dir(&actual_repo_path, fs))?;
         watcher.add(&actual_repo_path).log_err()?;