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On mismatched argument count point at arguments

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This commit is contained in:
Esteban Küber 2020-02-05 21:08:07 -08:00
parent a19edd6b16
commit 683ebc2dec
35 changed files with 214 additions and 105 deletions
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8
src/test/ui/methods/method-call-err-msg.rs
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@ -5,16 +5,18 @@ impl Foo {
fn zero(self) -> Foo { self }
fn one(self, _: isize) -> Foo { self }
fn two(self, _: isize, _: isize) -> Foo { self }
fn three<T>(self, _: T, _: T, _: T) -> Foo { self }
}
fn main() {
let x = Foo;
x.zero(0) //~ ERROR this function takes 0 parameters but 1 parameter was supplied
.one() //~ ERROR this function takes 1 parameter but 0 parameters were supplied
.two(0); //~ ERROR this function takes 2 parameters but 1 parameter was supplied
x.zero(0) //~ ERROR this function takes 0 arguments but 1 argument was supplied
.one() //~ ERROR this function takes 1 argument but 0 arguments were supplied
.two(0); //~ ERROR this function takes 2 arguments but 1 argument was supplied
let y = Foo;
y.zero()
.take() //~ ERROR no method named `take` found
.one(0);
y.three::<usize>(); //~ ERROR this function takes 3 arguments but 0 arguments were supplied
}