Unnamed repository; edit this file 'description' to name the repository.
test: add unit test for TextEdit::apply()
| -rw-r--r-- | crates/text_edit/src/lib.rs | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/crates/text_edit/src/lib.rs b/crates/text_edit/src/lib.rs index 21c622d3d6..f478e4dcf5 100644 --- a/crates/text_edit/src/lib.rs +++ b/crates/text_edit/src/lib.rs @@ -203,3 +203,17 @@ fn check_disjoint_and_sort(indels: &mut [impl std::borrow::Borrow<Indel>]) -> bo l.delete.end() <= r.delete.start() || l == r }) } + +#[test] +fn test_apply() { + let mut text = "_11h1_2222_xx3333_4444_6666".to_string(); + let mut builder = TextEditBuilder::default(); + builder.replace(TextRange::new(3.into(), 4.into()), "1".to_string()); + builder.delete(TextRange::new(11.into(), 13.into())); + builder.insert(22.into(), "_5555".to_string()); + + let text_edit = builder.finish(); + text_edit.apply(&mut text); + + assert_eq!(text, "_1111_2222_3333_4444_5555_6666") +}
\ No newline at end of file |