src/test/ui/lexer-crlf-line-endings-string-literal-doc-comment.rs

   1 // run-pass
   2 // ignore-tidy-cr
   3 // ignore-tidy-cr (repeated again because of tidy bug)
   4 // license is ignored because tidy can't handle the CRLF here properly.
   5
   6 // N.B., this file needs CRLF line endings. The .gitattributes file in
   7 // this directory should enforce it.
   8
   9 // ignore-pretty issue #37195
  10
  11 /// Doc comment that ends in CRLF
  12 pub fn foo() {}
  13
  14 /** Block doc comment that
  15  *  contains CRLF characters
  16  */
  17 pub fn bar() {}
  18
  19 fn main() {
  20     let s = "string
  21 literal";
  22     assert_eq!(s, "string\nliteral");
  23
  24     let s = "literal with \
  25              escaped newline";
  26     assert_eq!(s, "literal with escaped newline");
  27
  28     let s = r"string
  29 literal";
  30     assert_eq!(s, "string\nliteral");
  31     let s = br"byte string
  32 literal";
  33     assert_eq!(s, "byte string\nliteral".as_bytes());
  34
  35     // validate that our source file has CRLF endings
  36     let source = include_str!("lexer-crlf-line-endings-string-literal-doc-comment.rs");
  37     assert!(source.contains("string\r\nliteral"));
  38 }