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Remove needless error in test

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This commit is contained in:
Esteban Küber 2019-04-22 12:19:07 -07:00
parent 3a19df20da
commit 2dc5d52a04
2 changed files with 8 additions and 18 deletions
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6
src/test/ui/rfc-1937-termination-trait/termination-trait-test-wrong-type.rs
View file

@ -1,8 +1,8 @@
// compile-flags: --test
use std::num::ParseIntError;
use std::num::ParseFloatError;
#[test]
fn can_parse_zero_as_f32() -> Result<f32, ParseIntError> { //~ ERROR
"0".parse() //~ ERROR type mismatch resolving
fn can_parse_zero_as_f32() -> Result<f32, ParseFloatError> { //~ ERROR
"0".parse()
}

20
src/test/ui/rfc-1937-termination-trait/termination-trait-test-wrong-type.stderr
View file

@ -1,24 +1,14 @@
error[E0277]: `main` has invalid return type `std::result::Result<f32, std::num::ParseIntError>`
error[E0277]: `main` has invalid return type `std::result::Result<f32, std::num::ParseFloatError>`
--> $DIR/termination-trait-test-wrong-type.rs:6:1
|
LL | / fn can_parse_zero_as_f32() -> Result<f32, ParseIntError> {
LL | / fn can_parse_zero_as_f32() -> Result<f32, ParseFloatError> {
LL | | "0".parse()
LL | | }
| |_^ `main` can only return types that implement `std::process::Termination`
|
= help: the trait `std::process::Termination` is not implemented for `std::result::Result<f32, std::num::ParseIntError>`
= help: the trait `std::process::Termination` is not implemented for `std::result::Result<f32, std::num::ParseFloatError>`
= note: required by `test::assert_test_result`
error[E0271]: type mismatch resolving `<f32 as std::str::FromStr>::Err == std::num::ParseIntError`
--> $DIR/termination-trait-test-wrong-type.rs:7:9
|
LL | "0".parse()
| ^^^^^ expected struct `std::num::ParseFloatError`, found struct `std::num::ParseIntError`
|
= note: expected type `std::num::ParseFloatError`
found type `std::num::ParseIntError`
error: aborting due to previous error
error: aborting due to 2 previous errors
Some errors have detailed explanations: E0271, E0277.
For more information about an error, try `rustc --explain E0271`.
For more information about this error, try `rustc --explain E0277`.