chore(cli): apply clippy fixes

cli/src/tests/async_context_test.rs

@@ -78,14 +78,14 @@ fn test_node_and_cursor_ref_in_fut() {
 
         let fut_val = async {
             yield_now().await;
-            root.to_sexp();
+            let _ = root.to_sexp();
         };
 
         yield_now().await;
 
         let fut_ref = async {
             yield_now().await;
-            root_ref.to_sexp();
+            let _ = root_ref.to_sexp();
             cursor_ref.goto_first_child();
         };
 
@@ -117,14 +117,14 @@ fn test_node_and_cursor_ref_in_fut_with_fut_fabrics() {
 
         let fut_val = || async {
             yield_now().await;
-            root.to_sexp();
+            let _ = root.to_sexp();
         };
 
         yield_now().await;
 
         let fut_ref = || async move {
             yield_now().await;
-            root_ref.to_sexp();
+            let _ = root_ref.to_sexp();
             cursor_ref.goto_first_child();
         };
 
@@ -157,7 +157,7 @@ fn test_node_and_cursor_ref_in_fut_with_inner_spawns() {
                 let mut cursor = tree.walk();
                 let cursor_ref = &mut cursor;
                 yield_now().await;
-                root.to_sexp();
+                let _ = root.to_sexp();
                 cursor_ref.goto_first_child();
             }
         };
@@ -172,7 +172,7 @@ fn test_node_and_cursor_ref_in_fut_with_inner_spawns() {
                 let mut cursor = tree.walk();
                 let cursor_ref = &mut cursor;
                 yield_now().await;
-                root_ref.to_sexp();
+                let _ = root_ref.to_sexp();
                 cursor_ref.goto_first_child();
             }
         };
@@ -228,7 +228,7 @@ async fn yield_now() {
         type Output = ();
 
         fn poll(mut self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll<()> {
-            cx.waker().clone().wake();
+            cx.waker().wake_by_ref();
             if self.yielded {
                 return Poll::Ready(());
             }

cli/src/tests/corpus_test.rs

@@ -166,7 +166,7 @@ fn test_language_corpus(
             let tree = parser.parse(&test.input, None).unwrap();
             let mut actual_output = tree.root_node().to_sexp();
             if !test.has_fields {
-                actual_output = strip_sexp_fields(actual_output);
+                actual_output = strip_sexp_fields(&actual_output);
             }
 
             if actual_output != test.output {
@@ -253,7 +253,7 @@ fn test_language_corpus(
                 // Verify that the final tree matches the expectation from the corpus.
                 let mut actual_output = tree3.root_node().to_sexp();
                 if !test.has_fields {
-                    actual_output = strip_sexp_fields(actual_output);
+                    actual_output = strip_sexp_fields(&actual_output);
                 }
 
                 if actual_output != test.output {
@@ -382,7 +382,7 @@ fn test_feature_corpus_files() {
                     let tree = parser.parse(&test.input, None).unwrap();
                     let mut actual_output = tree.root_node().to_sexp();
                     if !test.has_fields {
-                        actual_output = strip_sexp_fields(actual_output);
+                        actual_output = strip_sexp_fields(&actual_output);
                     }
                     if actual_output == test.output {
                         true

cli/src/tests/language_test.rs

@@ -34,7 +34,7 @@ fn test_lookahead_iterator() {
     lookahead.reset_state(next_state);
     assert!(lookahead.iter_names().eq(expected_symbols));
 
-    lookahead.reset(language.clone(), next_state);
+    lookahead.reset(&language, next_state);
     assert!(lookahead
         .map(|s| language.node_kind_for_id(s).unwrap())
         .eq(expected_symbols));

cli/src/tests/query_test.rs

@@ -4188,7 +4188,7 @@ fn test_query_is_pattern_guaranteed_at_step() {
     ];
 
     allocations::record(|| {
-        eprintln!("");
+        eprintln!();
 
         for row in rows.iter() {
             if let Some(filter) = EXAMPLE_FILTER.as_ref() {
@@ -4283,7 +4283,7 @@ fn test_query_is_pattern_rooted() {
     ];
 
     allocations::record(|| {
-        eprintln!("");
+        eprintln!();
 
         let language = get_language("python");
         for row in &rows {
@@ -4381,7 +4381,7 @@ fn test_query_is_pattern_non_local() {
     ];
 
     allocations::record(|| {
-        eprintln!("");
+        eprintln!();
 
         for row in &rows {
             if let Some(filter) = EXAMPLE_FILTER.as_ref() {
@@ -4611,7 +4611,7 @@ fn test_capture_quantifiers() {
     ];
 
     allocations::record(|| {
-        eprintln!("");
+        eprintln!();
 
         for row in rows.iter() {
             if let Some(filter) = EXAMPLE_FILTER.as_ref() {

cli/src/tests/test_highlight_test.rs

@@ -29,7 +29,7 @@ fn test_highlight_test_with_basic_test() {
     .join("\n");
 
     let assertions =
-        parse_position_comments(&mut Parser::new(), language, source.as_bytes()).unwrap();
+        parse_position_comments(&mut Parser::new(), &language, source.as_bytes()).unwrap();
     assert_eq!(
         assertions,
         &[

cli/src/tests/test_tags_test.rs

@@ -22,7 +22,7 @@ fn test_tags_test_with_basic_test() {
     .join("\n");
 
     let assertions =
-        parse_position_comments(&mut Parser::new(), language, source.as_bytes()).unwrap();
+        parse_position_comments(&mut Parser::new(), &language, source.as_bytes()).unwrap();
 
     assert_eq!(
         assertions,

cli/src/tests/tree_test.rs

@@ -363,7 +363,7 @@ fn test_tree_cursor() {
     assert_eq!(cursor.node().start_position(), Point { row: 1, column: 29 });
 
     let mut copy = tree.walk();
-    copy.reset_to(cursor);
+    copy.reset_to(&cursor);
 
     assert_eq!(copy.node().kind(), "{");
     assert_eq!(copy.node().is_named(), false);