diff options
Diffstat (limited to 'tests/ui/argument-suggestions/extra_arguments.rs')
-rw-r--r-- | tests/ui/argument-suggestions/extra_arguments.rs | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/tests/ui/argument-suggestions/extra_arguments.rs b/tests/ui/argument-suggestions/extra_arguments.rs new file mode 100644 index 000000000..3f83de95e --- /dev/null +++ b/tests/ui/argument-suggestions/extra_arguments.rs @@ -0,0 +1,35 @@ +fn empty() {} +fn one_arg(_a: i32) {} +fn two_arg_same(_a: i32, _b: i32) {} +fn two_arg_diff(_a: i32, _b: &str) {} + +fn main() { + empty(""); //~ ERROR function takes + + one_arg(1, 1); //~ ERROR function takes + one_arg(1, ""); //~ ERROR function takes + one_arg(1, "", 1.0); //~ ERROR function takes + + two_arg_same(1, 1, 1); //~ ERROR function takes + two_arg_same(1, 1, 1.0); //~ ERROR function takes + + two_arg_diff(1, 1, ""); //~ ERROR function takes + two_arg_diff(1, "", ""); //~ ERROR function takes + two_arg_diff(1, 1, "", ""); //~ ERROR function takes + two_arg_diff(1, "", 1, ""); //~ ERROR function takes + + // Check with weird spacing and newlines + two_arg_same(1, 1, ""); //~ ERROR function takes + two_arg_diff(1, 1, ""); //~ ERROR function takes + two_arg_same( //~ ERROR function takes + 1, + 1, + "" + ); + + two_arg_diff( //~ ERROR function takes + 1, + 1, + "" + ); +} |