fix rust fmt

Author: adstep

crates/ide/src/lib.rs

@@ -554,10 +554,7 @@ impl Analysis {
     }
 
     /// Returns the single selected test for the given file position.
-    pub fn selected_test(
-        &self,
-        position: FilePosition,
-    ) -> Cancellable<Option<Runnable>> {
+    pub fn selected_test(&self, position: FilePosition) -> Cancellable<Option<Runnable>> {
         self.with_db(|db| runnables::selected_test(db, position))
     }
 

crates/ide/src/runnables.rs

@@ -206,10 +206,7 @@ pub(crate) fn runnables(db: &RootDatabase, file_id: FileId) -> Vec<Runnable> {
 // | VS Code | **rust-analyzer: Run Selected**
 // | VS Code | **rust-analyzer: Debug Selected**
 // |===
-pub(crate) fn selected_test(
-    db: &RootDatabase,
-    position: FilePosition
-) -> Option<Runnable> {
+pub(crate) fn selected_test(db: &RootDatabase, position: FilePosition) -> Option<Runnable> {
     let sema = Semantics::new(db);
     let syntax = sema.parse(position.file_id).syntax().clone();
     return find_selected_test(&sema, &syntax, position);
@@ -218,16 +215,19 @@ pub(crate) fn selected_test(
 fn find_selected_test(
     sema: &Semantics<'_, RootDatabase>,
     syntax: &SyntaxNode,
-    position: FilePosition
+    position: FilePosition,
 ) -> Option<Runnable> {
-    syntax.token_at_offset(position.offset)
+    syntax
+        .token_at_offset(position.offset)
         .find(|_| true)
         .and_then(|token| token.parent())
-        .and_then(|node| node.ancestors().find_map(|ancestor| {
-            let fn_def = ast::Fn::cast(ancestor.clone())?;
-            test_related_attribute(&fn_def)?;
-            as_test_runnable(sema, &fn_def)
-        }))
+        .and_then(|node| {
+            node.ancestors().find_map(|ancestor| {
+                let fn_def = ast::Fn::cast(ancestor.clone())?;
+                test_related_attribute(&fn_def)?;
+                as_test_runnable(sema, &fn_def)
+            })
+        })
 }
 
 // Feature: Related Tests

crates/rust-analyzer/src/handlers/request.rs

@@ -840,9 +840,7 @@ pub(crate) fn handle_selected_test(
 
     let test = snap.analysis.selected_test(position)?;
     let res = test.and_then(|test| {
-        to_proto::runnable(&snap, test)
-            .ok()
-            .map(|runnable| lsp_ext::TestInfo { runnable })
+        to_proto::runnable(&snap, test).ok().map(|runnable| lsp_ext::TestInfo { runnable })
     });
 
     Ok(res)