tests/ui/proc-macro/auxiliary/api/cmp.rs

   1 use proc_macro::{LineColumn, Punct, Spacing};
   2
   3 pub fn test() {
   4     test_line_column_ord();
   5     test_punct_eq();
   6 }
   7
   8 fn test_line_column_ord() {
   9     let line0_column0 = LineColumn { line: 0, column: 0 };
  10     let line0_column1 = LineColumn { line: 0, column: 1 };
  11     let line1_column0 = LineColumn { line: 1, column: 0 };
  12     assert!(line0_column0 < line0_column1);
  13     assert!(line0_column1 < line1_column0);
  14 }
  15
  16 fn test_punct_eq() {
  17     let colon_alone = Punct::new(':', Spacing::Alone);
  18     assert_eq!(colon_alone, ':');
  19     let colon_joint = Punct::new(':', Spacing::Joint);
  20     assert_eq!(colon_joint, ':');
  21 }