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diagnostics: add test case for trait bounds diagnostic #115649

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Sep 8, 2023
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diagnostics: add test case for trait bounds diagnostic #115649

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9 changes: 9 additions & 0 deletions tests/ui/trait-bounds/issue-82038.rs
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Original file line number Diff line number Diff line change
@@ -0,0 +1,9 @@
// Failed bound `bool: Foo` must not point at the `Self: Clone` line

trait Foo {
fn my_method() where Self: Clone;
}

fn main() {
<bool as Foo>::my_method(); //~ERROR [E0277]
}
9 changes: 9 additions & 0 deletions tests/ui/trait-bounds/issue-82038.stderr
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error[E0277]: the trait bound `bool: Foo` is not satisfied
--> $DIR/issue-82038.rs:8:6
|
LL | <bool as Foo>::my_method();
| ^^^^ the trait `Foo` is not implemented for `bool`

error: aborting due to previous error

For more information about this error, try `rustc --explain E0277`.