src/tools/rustfmt/tests/target/assignment.rs

   1 // Test assignment
   2
   3 fn main() {
   4     let some_var: Type;
   5
   6     let mut mutable;
   7
   8     let variable =
   9         AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA::BBBBBBBBBBBBBBBBBBBBBB::CCCCCCCCCCCCCCCCCCCCCC::EEEEEE;
  10
  11     variable =
  12         LOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOOONG;
  13
  14     let single_line_fit = DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD;
  15
  16     single_line_fit = 5;
  17     single_lit_fit >>= 10;
  18
  19     // #2791
  20     let x = 2;
  21 }
  22
  23 fn break_meee() {
  24     {
  25         (
  26             block_start,
  27             block_size,
  28             margin_block_start,
  29             margin_block_end,
  30         ) = match (block_start, block_end, block_size) {
  31             x => 1,
  32             _ => 2,
  33         };
  34     }
  35 }
  36
  37 // #2018
  38 pub const EXPLAIN_UNSIZED_TUPLE_COERCION: &'static str =
  39     "Unsized tuple coercion is not stable enough for use and is subject to change";