You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: create_passthru.rs
    path of file: ./repos/dioxus/packages/core/tests
    
    the code of the file until where you have to start completion: use dioxus::dioxus_core::Mutation::*;
use dioxus::prelude::*;
use dioxus_core::ElementId;

/// Should push the text node onto the stack and modify it
#[test]
fn nested_passthru_creates() {
    fn app() -> Element {
        rsx! {
            PassThru {
                PassThru {
                    PassThr
    
fn dynamic_node_as_root() {
    fn app() -> Element {
        let a = 123;
        let b = 456;
        rsx! { "{a}", "{b}" }
    }

    let mut dom = VirtualDom::new(app);
    let edits = dom.rebuild_to_vec().santize();

    // Since the roots were all dynamic, they should not cause any template muations
    assert!(edits.templates.is_empty());

    // The root node is text, so we just create it on the spot
    assert_eq!(
        edits.edits,
        [
            CreateTextNode { value: "123".to_string(), id: ElementId(1) },
            CreateTextNode { value: "456".to_string(), id: ElementId(2) },
            AppendChildren { id: ElementId(0), m: 2 }
        ]
    )
}