Function instance_get_func

crates/fuzzing/tests/oom/instance.rs:155–181

()

#[test]
fn instance_get_func() -> Result<()> {
    let module_bytes = {
        let mut config = Config::new();
        config.concurrency_support(false);
        let engine = Engine::new(&config)?;
        Module::new(
            &engine,
            "(module (func (export \"f\") (param i32) (result i32) (local.get 0)))",
        )?
        .serialize()?
    };
    let mut config = Config::new();
    config.enable_compiler(false);
    config.concurrency_support(false);
    let engine = Engine::new(&config)?;
    let module = unsafe { Module::deserialize(&engine, &module_bytes)? };
    let linker = Linker::<()>::new(&engine);
    let instance_pre = linker.instantiate_pre(&module)?;

    OomTest::new().test(|| {
        let mut store = Store::try_new(&engine, ())?;
        let instance = instance_pre.instantiate(&mut store)?;
        let f = instance.get_func(&mut store, "f");
        assert!(f.is_some());
        Ok(())
    })
}

#[test]
fn instance_get_typed_func() -> Result<()> {