#[test]
fn propagate_rejects_unsupported_signatures() {
    let tests = trybuild::TestCases::new();
    tests.pass("tests/ui/enum.rs");
    tests.compile_fail("tests/ui/arguments.rs");
    tests.compile_fail("tests/ui/const_fn.rs");
    tests.compile_fail("tests/ui/duplicate_id.rs");
    tests.compile_fail("tests/ui/duplicate_id_across_enums.rs");
    tests.compile_fail("tests/ui/missing_id.rs");
    tests.compile_fail("tests/ui/missing_return.rs");
    tests.compile_fail("tests/ui/non_result.rs");
    tests.compile_fail("tests/ui/no_error_report.rs");
    tests.compile_fail("tests/ui/struct.rs");
    tests.compile_fail("tests/ui/union.rs");
    tests.compile_fail("tests/ui/unsafe_fn.rs");
    tests.compile_fail("tests/ui/zero_id.rs");
}