757     use crate::cursor::{Cursor, CursorPosition};
778         pos: CursorPosition,
782         fn position(&self) -> CursorPosition {  in position()  argument
786         fn set_position(&mut self, pos: CursorPosition) {  in set_position()  argument
813                 pos: CursorPosition::Nowhere,  in new()
899         assert_eq!(cur.position(), CursorPosition::Nowhere);  in append_block()
901         assert_eq!(cur.position(), CursorPosition::Nowhere);  in append_block()
903         assert_eq!(cur.position(), CursorPosition::Nowhere);  in append_block()
906         assert_eq!(cur.position(), CursorPosition::Before(e1));  in append_block()
908         assert_eq!(cur.position(), CursorPosition::After(e1));  in append_block()
910         assert_eq!(cur.position(), CursorPosition::After(e1));  in append_block()
913         assert_eq!(cur.position(), CursorPosition::Before(e2));  in append_block()
916         assert_eq!(cur.position(), CursorPosition::Nowhere);  in append_block()
920         assert_eq!(cur.position(), CursorPosition::After(e0));  in append_block()
924         assert_eq!(cur.position(), CursorPosition::Nowhere);  in append_block()
1017         assert_eq!(cur.position(), CursorPosition::Before(e1));  in append_inst()
1019         assert_eq!(cur.position(), CursorPosition::Before(e1));  in append_inst()
1021         assert_eq!(cur.position(), CursorPosition::At(i1));  in append_inst()
1025         assert_eq!(cur.position(), CursorPosition::At(i2));  in append_inst()
1027         assert_eq!(cur.position(), CursorPosition::At(i0));  in append_inst()
1029         assert_eq!(cur.position(), CursorPosition::After(e1));  in append_inst()
1031         assert_eq!(cur.position(), CursorPosition::After(e1));  in append_inst()
1036         assert_eq!(cur.position(), CursorPosition::Before(e1));  in append_inst()
1046         assert_eq!(cur.position(), CursorPosition::After(e1));  in append_inst()