src/test/ui/issues/issue-72690.rs

   1 fn no_err() {
   2     |x: String| x;
   3     let _ = String::from("x");
   4 }
   5
   6 fn err() {
   7     String::from("x".as_ref()); //~ ERROR type annotations needed
   8     //~^ ERROR type annotations needed
   9 }
  10
  11 fn arg_pat_closure_err() {
  12     |x| String::from("x".as_ref()); //~ ERROR type annotations needed
  13     //~| ERROR type annotations needed
  14 }
  15
  16 fn local_pat_closure_err() {
  17     let _ = "x".as_ref(); //~ ERROR type annotations needed
  18 }
  19
  20 fn err_first_arg_pat() {
  21     String::from("x".as_ref()); //~ ERROR type annotations needed
  22     //~^ ERROR type annotations needed
  23     |x: String| x;
  24 }
  25
  26 fn err_second_arg_pat() {
  27     |x: String| x;
  28     String::from("x".as_ref()); //~ ERROR type annotations needed
  29     //~^ ERROR type annotations needed
  30 }
  31
  32 fn err_mid_arg_pat() {
  33     |x: String| x;
  34     |x: String| x;
  35     |x: String| x;
  36     |x: String| x;
  37     String::from("x".as_ref()); //~ ERROR type annotations needed
  38     //~^ ERROR type annotations needed
  39     |x: String| x;
  40     |x: String| x;
  41     |x: String| x;
  42     |x: String| x;
  43 }
  44
  45 fn err_first_local_pat() {
  46     String::from("x".as_ref()); //~ ERROR type annotations needed
  47     //~^ ERROR type annotations needed
  48     let _ = String::from("x");
  49 }
  50
  51 fn err_second_local_pat() {
  52     let _ = String::from("x");
  53     String::from("x".as_ref()); //~ ERROR type annotations needed
  54     //~^ ERROR type annotations needed
  55 }
  56
  57 fn err_mid_local_pat() {
  58     let _ = String::from("x");
  59     let _ = String::from("x");
  60     let _ = String::from("x");
  61     let _ = String::from("x");
  62     String::from("x".as_ref()); //~ ERROR type annotations needed
  63     //~^ ERROR type annotations needed
  64     let _ = String::from("x");
  65     let _ = String::from("x");
  66     let _ = String::from("x");
  67     let _ = String::from("x");
  68 }
  69
  70 fn main() {}