Test trait_items_with_duplicate_associated_type_names

Source location: tests/basic_tests.rs:316

#[test]
fn trait_items_with_duplicate_associated_type_names() {
    FormalityTest::new(crates![crate core {
        trait A {
            type Assoc : [];
            type Assoc : [];
        }
    }])
    .err(expect_test::expect![[r#"
            the rule "check trait" at (traits.rs) failed because
              the associated type name `Assoc` is defined multiple times"#]]);
}

Rules proved (0)

This test records no positive coverage.

Premises failed (4)

The last column links to the premise’s page when the judgment view counts this failure against that premise. It does not when the premise is read as infallible, or when the failure was blamed inside a multi-line premise that carries no record on its own first line.

Proof trees