src/test/ui/parser/lex-bad-char-literals-6.rs

   1 fn main() {
   2     let x: &str = 'ab';
   3     //~^ ERROR: character literal may only contain one codepoint
   4     let y: char = 'cd';
   5     //~^ ERROR: character literal may only contain one codepoint
   6     let z = 'ef';
   7     //~^ ERROR: character literal may only contain one codepoint
   8
   9     if x == y {}
  10     //~^ ERROR: can't compare `&str` with `char`
  11     if y == z {}  // no error here
  12     if x == z {}
  13     //~^ ERROR: can't compare `&str` with `char`
  14
  15     let a: usize = "";
  16     //~^ ERROR: mismatched types
  17 }