monolith/tests/html/add_favicon.rs

36 lines
1.7 KiB
Rust

// ██████╗ █████╗ ███████╗███████╗██╗███╗ ██╗ ██████╗
// ██╔══██╗██╔══██╗██╔════╝██╔════╝██║████╗ ██║██╔════╝
// ██████╔╝███████║███████╗███████╗██║██╔██╗ ██║██║ ███╗
// ██╔═══╝ ██╔══██║╚════██║╚════██║██║██║╚██╗██║██║ ██║
// ██║ ██║ ██║███████║███████║██║██║ ╚████║╚██████╔╝
// ╚═╝ ╚═╝ ╚═╝╚══════╝╚══════╝╚═╝╚═╝ ╚═══╝ ╚═════╝
#[cfg(test)]
mod passing {
use html5ever::serialize::{serialize, SerializeOpts};
use markup5ever_rcdom::SerializableHandle;
use monolith::html;
#[test]
fn basic() {
let html = "<div>text</div>";
let mut dom = html::html_to_dom(&html.as_bytes().to_vec(), "".to_string());
dom = html::add_favicon(&dom.document, "I_AM_A_FAVICON_DATA_URL".to_string());
let mut buf: Vec<u8> = Vec::new();
serialize(
&mut buf,
&SerializableHandle::from(dom.document.clone()),
SerializeOpts::default(),
)
.unwrap();
assert_eq!(
buf.iter().map(|&c| c as char).collect::<String>(),
"<html><head><link rel=\"icon\" href=\"I_AM_A_FAVICON_DATA_URL\"></link></head><body><div>text</div></body></html>"
);
}
}