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Diffstat (limited to 'support/texlab/src/protocol/range.rs')
-rw-r--r-- | support/texlab/src/protocol/range.rs | 97 |
1 files changed, 0 insertions, 97 deletions
diff --git a/support/texlab/src/protocol/range.rs b/support/texlab/src/protocol/range.rs deleted file mode 100644 index 774df1e699..0000000000 --- a/support/texlab/src/protocol/range.rs +++ /dev/null @@ -1,97 +0,0 @@ -use lsp_types::{Position, Range}; - -pub trait RangeExt { - fn new_simple(start_line: u64, start_character: u64, end_line: u64, end_character: u64) - -> Self; - - fn contains(&self, pos: Position) -> bool; - - fn contains_exclusive(&self, pos: Position) -> bool; -} - -impl RangeExt for Range { - fn new_simple( - start_line: u64, - start_character: u64, - end_line: u64, - end_character: u64, - ) -> Self { - Self { - start: Position::new(start_line, start_character), - end: Position::new(end_line, end_character), - } - } - - fn contains(&self, pos: Position) -> bool { - pos >= self.start && pos <= self.end - } - - fn contains_exclusive(&self, pos: Position) -> bool { - pos > self.start && pos < self.end - } -} - -#[cfg(test)] -mod tests { - use super::*; - - #[test] - fn contains_inside() { - let range = Range::new_simple(1, 2, 3, 4); - assert!(range.contains(Position::new(2, 5))); - } - - #[test] - fn contains_begin() { - let range = Range::new_simple(1, 2, 3, 4); - assert!(range.contains(range.start)); - } - - #[test] - fn contains_end() { - let range = Range::new_simple(1, 2, 3, 4); - assert!(range.contains(range.end)); - } - - #[test] - fn contains_outside_left() { - let range = Range::new_simple(1, 2, 3, 4); - assert!(!range.contains(Position::new(0, 5))); - } - - #[test] - fn contains_outside_right() { - let range = Range::new_simple(1, 2, 3, 4); - assert!(!range.contains(Position::new(5, 1))); - } - - #[test] - fn contains_exclusive_inside() { - let range = Range::new_simple(1, 2, 3, 4); - assert!(range.contains_exclusive(Position::new(2, 5))); - } - - #[test] - fn contains_exclusive_begin() { - let range = Range::new_simple(1, 2, 3, 4); - assert!(!range.contains_exclusive(range.start)); - } - - #[test] - fn contains_exclusive_end() { - let range = Range::new_simple(1, 2, 3, 4); - assert!(!range.contains_exclusive(range.end)); - } - - #[test] - fn contains_exclusive_outside_left() { - let range = Range::new_simple(1, 2, 3, 4); - assert!(!range.contains_exclusive(Position::new(0, 5))); - } - - #[test] - fn contains_exclusive_outside_right() { - let range = Range::new_simple(1, 2, 3, 4); - assert!(!range.contains_exclusive(Position::new(5, 1))); - } -} |