}; assert_eq!(value, r#"

"#); } #[test] fn works_with_raw() { let actual = html! {

{raw!("")}

}; assert_eq!(actual, "

"); } #[test] fn works_with_raw_ident() { let actual = html! { }; assert_eq!(actual, r#""#); } #[test] fn works_with_keywords() { assert_eq!(html! { }, r#""#); assert_eq!(html! { }, r#""#); } #[test] fn element_ordering() { let actual = html! {

{"1"}
{"2"}
{"3"}

}; assert_eq!(actual, "

"); let deep = html! {

{"A list"}

{"1"}
{"2"}
{"3"}

}; assert_eq!( deep, "

A list

" ); } #[test] fn some_none() { #[component] fn Answer(a: i8) { rsx! { <> {match a { 42 => Some("Yes"), _ => None, }} } } assert_eq!(html! { }, "Yes"); assert_eq!(html! { }, ""); } #[test] fn owned_string() { #[component] fn Welcome<'kind, 'name>(kind: &'kind str, name: &'name str) { rsx! {

{format!("Hello, {}", name)}

} } assert_eq!( html! { }, r#"

Hello, Yoda

"# ); } #[test] fn cow_str() { let owned1 = "Borrowed from owned".to_owned(); let owned2 = "Owned".to_owned(); assert_eq!( html! {

{Cow::Borrowed("Static")}

{Cow::<'_, str>::Borrowed(&owned1)}

{Cow::<'_, str>::Owned(owned2)}

}, r#"

Static

Borrowed from owned

Owned

"#, ); } #[test] fn number() { let num = 42; assert_eq!(html! {

{num}

}, "

") } #[test] fn vec() { let list = vec!["Mouse", "Rat", "Hamster"]; assert_eq!( html! {

{text}

>() }

}, "

Mouse
Rat
Hamster

" ) } #[async_std::test] async fn render_view() -> std::io::Result<()> { let result = view! {

{"hello"}

} as tide::Result; let mut res = result.unwrap(); assert_eq!(res.status(), StatusCode::Ok); assert_eq!(res.header("content-type").unwrap().as_str(), tide::http::mime::HTML.to_string()); assert_eq!(res.take_body().into_string().await.unwrap(), "

hello

"); Ok(()) } mod kaki { use crate::{html, rsx, component, HTML5Doctype, Render}; use crate::other::ExternalPage; // This can be any layout we want #[component] fn Page<'a, Children: Render>(title: &'a str, children: Children) { rsx! { <> {title} {children} } } #[test] fn test() { let actual = html! { {format!("Welcome, {}", "Gal")} }; let expected = concat!( "", "", "Home", "", "Welcome, Gal", "", "" ); assert_eq!(actual, expected); } #[test] fn externals_test() { let actual = html! { {format!("Welcome, {}", "Gal")} }; let expected = concat!( "", "", "Home", "", "

Foo

", "Welcome, Gal", "", "" ); assert_eq!(actual, expected); } } /// ## Other /// /// Module for testing component visibility when imported from other modules. mod other { use crate::{component, rsx, HTML5Doctype, Render}; #[component] pub fn ExternalPage<'title, 'subtitle, Children: Render>( title: &'title str, subtitle: &'subtitle str, children: Children, ) { rsx! { <> {title}

{subtitle}

{children} } } }