Test mismatch

Source location: tests/consts.rs:36

#[test]
fn mismatch() {
    FormalityTest::new(crates![crate Foo {
                trait Foo<const C> where type_of_const C is bool {}

                impl Foo<u32(42)> for u32 {}
            }]).err(expect_test::expect![[r#"
                crates/formality-rust/src/prove/prove_normalize.rs:22:1: no applicable rules for prove_normalize { p: u32, assumptions: {}, env: Env { variables: [], bias: Soundness, pending: [], allow_pending_outlives: false } }

                crates/formality-rust/src/prove/prove_normalize.rs:22:1: no applicable rules for prove_normalize { p: bool, assumptions: {}, env: Env { variables: [], bias: Soundness, pending: [], allow_pending_outlives: false } }

                the rule "trait implied bound" at (prove_predicate.rs) failed because
                  expression evaluated to an empty collection: `decls.trait_invariants()`"#]])
}

Rules proved (0)

This test records no positive coverage.

Premises failed (12)

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

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