Unnamed repository; edit this file 'description' to name the repository.
Diffstat (limited to 'crates/syntax/src/syntax_editor.rs')
| -rw-r--r-- | crates/syntax/src/syntax_editor.rs | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/crates/syntax/src/syntax_editor.rs b/crates/syntax/src/syntax_editor.rs index a0ead400cd..5683d891be 100644 --- a/crates/syntax/src/syntax_editor.rs +++ b/crates/syntax/src/syntax_editor.rs @@ -655,6 +655,24 @@ mod tests { } #[test] + fn test_more_times_replace_node_to_mutable_token() { + let arg_list = + make::arg_list([make::expr_literal("1").into(), make::expr_literal("2").into()]); + + let mut editor = SyntaxEditor::new(arg_list.syntax().clone()); + let target_expr = make::token(parser::SyntaxKind::UNDERSCORE); + + for arg in arg_list.args() { + editor.replace(arg.syntax(), &target_expr); + } + + let edit = editor.finish(); + + let expect = expect![["(_, _)"]]; + expect.assert_eq(&edit.new_root.to_string()); + } + + #[test] fn test_more_times_replace_node_to_mutable() { let arg_list = make::arg_list([make::expr_literal("1").into(), make::expr_literal("2").into()]); |