Struct TestFn 

pub struct TestFn {
    pub def_id: DefId,
    pub name: String,
    pub should_panic: bool,
}

A well-formed @test function, collected by [collect_item] in the same order resolve_program’s item walk visits it — source order (modules in registration order, items within a module in file order; see collected_tests_are_in_source_order_with_should_panic_attached in nova-typeck for why that order must be exact and stable). Task 3 reads this to build a dispatching main that runs one test per process, selected by index; Task 5 reads test names back out of the compiled binary, not from this struct directly — so an index and a name can never silently disagree between the two only if this order never does either.

Fields

def_id: DefId

name: String

should_panic: bool

Trait Implementations

impl Clone for TestFn

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for TestFn

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.