| // A good chunk of these errors aren't shown to the user, but are still |
| // required in the test for it to pass. |
| |
| fn a() { //~ NOTE this function should return `Result` or `Option` to accept `?` |
| let x = 5 > 2 ? true : false; |
| //~^ ERROR Rust has no ternary operator |
| //~| HELP use an `if-else` expression instead |
| //~| ERROR the `?` operator can only be applied to values that implement `Try` [E0277] |
| //~| HELP the trait `Try` is not implemented for `{integer}` |
| //~| ERROR the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`) [E0277] |
| //~| HELP the trait `FromResidual<_>` is not implemented for `()` |
| //~| NOTE in this expansion of desugaring of operator `?` |
| //~| NOTE the `?` operator cannot be applied to type `{integer}` |
| //~| NOTE in this expansion of desugaring of operator `?` |
| //~| NOTE in this expansion of desugaring of operator `?` |
| //~| NOTE cannot use the `?` operator in a function that returns `()` |
| //~| NOTE in this expansion of desugaring of operator `?` |
| } |
| |
| fn b() { //~ NOTE this function should return `Result` or `Option` to accept `?` |
| let x = 5 > 2 ? { true } : { false }; |
| //~^ ERROR Rust has no ternary operator |
| //~| HELP use an `if-else` expression instead |
| //~| ERROR the `?` operator can only be applied to values that implement `Try` [E0277] |
| //~| HELP the trait `Try` is not implemented for `{integer}` |
| //~| ERROR the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`) [E0277] |
| //~| HELP the trait `FromResidual<_>` is not implemented for `()` |
| //~| NOTE in this expansion of desugaring of operator `?` |
| //~| NOTE the `?` operator cannot be applied to type `{integer}` |
| //~| NOTE in this expansion of desugaring of operator `?` |
| //~| NOTE in this expansion of desugaring of operator `?` |
| //~| NOTE cannot use the `?` operator in a function that returns `()` |
| //~| NOTE in this expansion of desugaring of operator `?` |
| } |
| |
| fn c() { //~ NOTE this function should return `Result` or `Option` to accept `?` |
| let x = 5 > 2 ? f32::MAX : f32::MIN; |
| //~^ ERROR Rust has no ternary operator |
| //~| HELP use an `if-else` expression instead |
| //~| ERROR the `?` operator can only be applied to values that implement `Try` [E0277] |
| //~| HELP the trait `Try` is not implemented for `{integer}` |
| //~| ERROR the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`) [E0277] |
| //~| HELP the trait `FromResidual<_>` is not implemented for `()` |
| //~| NOTE in this expansion of desugaring of operator `?` |
| //~| NOTE the `?` operator cannot be applied to type `{integer}` |
| //~| NOTE in this expansion of desugaring of operator `?` |
| //~| NOTE in this expansion of desugaring of operator `?` |
| //~| NOTE cannot use the `?` operator in a function that returns `()` |
| //~| NOTE in this expansion of desugaring of operator `?` |
| } |
| |
| fn main() { //~ NOTE this function should return `Result` or `Option` to accept `?` |
| let x = 5 > 2 ? { let x = vec![]: Vec<u16>; x } : { false }; |
| //~^ ERROR Rust has no ternary operator |
| //~| HELP use an `if-else` expression instead |
| //~| ERROR expected one of `.`, `;`, `?`, `else`, or an operator, found `:` |
| //~| NOTE expected one of `.`, `;`, `?`, `else`, or an operator |
| //~| ERROR the `?` operator can only be applied to values that implement `Try` [E0277] |
| //~| HELP the trait `Try` is not implemented for `{integer}` |
| //~| ERROR the `?` operator can only be used in a function that returns `Result` or `Option` (or another type that implements `FromResidual`) [E0277] |
| //~| HELP the trait `FromResidual<_>` is not implemented for `()` |
| //~| NOTE type ascription syntax has been removed, see issue #101728 <https://github.com/rust-lang/rust/issues/101728> |
| //~| NOTE in this expansion of desugaring of operator `?` |
| //~| NOTE the `?` operator cannot be applied to type `{integer}` |
| //~| NOTE in this expansion of desugaring of operator `?` |
| //~| NOTE in this expansion of desugaring of operator `?` |
| //~| NOTE cannot use the `?` operator in a function that returns `()` |
| //~| NOTE in this expansion of desugaring of operator `?` |
| } |