dioxus/packages/core/tests/create_iterative.rs

//! tests to prove that the iterative implementation works

use anyhow::{Context, Result};
use dioxus::{
    arena::SharedResources,
    diff::{CreateMeta, DiffMachine},
    prelude::*,
    scheduler::Mutations,
    DomEdit,
};
mod test_logging;
use dioxus_core as dioxus;
use dioxus_html as dioxus_elements;

#[test]
fn test_original_diff() {
    static App: FC<()> = |cx| {
        cx.render(rsx! {
            div {
                div {
                    "Hello, world!"
                }
            }
        })
    };

    let mut dom = VirtualDom::new(App);
    let mutations = dom.rebuild().unwrap();
    dbg!(mutations);
}

#[async_std::test]
async fn test_iterative_create() {
    static App: FC<()> = |cx| {
        cx.render(rsx! {
            div {
                div {
                    "Hello, world!"
                    div {
                        div {
                            Fragment {
                                "hello"
                                "world"
                            }
                        }
                    }
                }
            }
        })
    };

    test_logging::set_up_logging();

    let mut dom = VirtualDom::new(App);
    let mutations = dom.rebuild_async().await.unwrap();
    dbg!(mutations);
}

#[async_std::test]
async fn test_iterative_create_list() {
    static App: FC<()> = |cx| {
        cx.render(rsx! {
            {(0..3).map(|f| rsx!{ div {
                "hello"
            }})}
        })
    };

    test_logging::set_up_logging();

    let mut dom = VirtualDom::new(App);
    let mutations = dom.rebuild_async().await.unwrap();
    dbg!(mutations);
}

#[async_std::test]
async fn test_iterative_create_simple() {
    static App: FC<()> = |cx| {
        cx.render(rsx! {
            div {}
            div {}
            div {}
            div {}
        })
    };

    test_logging::set_up_logging();

    let mut dom = VirtualDom::new(App);
    let mutations = dom.rebuild_async().await.unwrap();
    dbg!(mutations);
}

#[async_std::test]
async fn test_iterative_create_components() {
    static App: FC<()> = |cx| {
        cx.render(rsx! {
            Child { "abc1" }
            Child { "abc2" }
            Child { "abc3" }
        })
    };

    static Child: FC<()> = |cx| {
        cx.render(rsx! {
            h1 {}
            div { {cx.children()} }
            p {}
        })
    };

    test_logging::set_up_logging();

    let mut dom = VirtualDom::new(App);
    let mutations = dom.rebuild_async().await.unwrap();
    dbg!(mutations);
}