[rustc.git] / src / test / ui / argument-suggestions / mixed_cases.rs

// Cases where multiple argument suggestions are mixed

struct X {}

fn two_args(_a: i32, _b: f32) {}
fn three_args(_a: i32, _b: f32, _c: &str) {}

fn main() {
  // Extra + Invalid
  two_args(1, "", X {}); //~ ERROR this function takes
  three_args(1, "", X {}, ""); //~ ERROR this function takes

  // Missing and Invalid
  three_args(1, X {}); //~ ERROR this function takes

  // Missing and Extra
  three_args(1, "", X {});
  //~^ ERROR mismatched types
  //~| ERROR mismatched types

  // Swapped and Invalid
  three_args("", X {}, 1);
  //~^ ERROR mismatched types
  //~| ERROR mismatched types
  //~| ERROR mismatched types

  // Swapped and missing
  three_args("", 1); //~ ERROR this function takes
}
Commit	Line	Data
04454e1e FG	1	// Cases where multiple argument suggestions are mixed
	2
	3	struct X {}
	4
	5	fn two_args(_a: i32, _b: f32) {}
	6	fn three_args(_a: i32, _b: f32, _c: &str) {}
	7
	8	fn main() {
	9	// Extra + Invalid
	10	two_args(1, "", X {}); //~ ERROR this function takes
	11	three_args(1, "", X {}, ""); //~ ERROR this function takes
	12
	13	// Missing and Invalid
	14	three_args(1, X {}); //~ ERROR this function takes
	15
	16	// Missing and Extra
	17	three_args(1, "", X {});
	18	//~^ ERROR mismatched types
	19	//~\| ERROR mismatched types
	20
	21	// Swapped and Invalid
	22	three_args("", X {}, 1);
	23	//~^ ERROR mismatched types
	24	//~\| ERROR mismatched types
	25	//~\| ERROR mismatched types
	26
	27	// Swapped and missing
	28	three_args("", 1); //~ ERROR this function takes
	29	}