use trillium::Conn;
use trillium_cookies::{cookie::Cookie, CookiesConnExt, CookiesHandler};
async fn handler_that_uses_cookies(conn: Conn) -> Conn {
let content = if let Some(cookie_value) = conn.cookies().get("some_cookie") {
format!("current cookie value: {}", cookie_value.value())
} else {
String::from("no cookie value set")
};
conn.with_cookie(("some_cookie", "some-cookie-value")).ok(content)
}
let handler = (CookiesHandler::new(), handler_that_uses_cookies);
use trillium_testing::prelude::*;
assert_ok!(
get("/").on(&handler),
"no cookie value set",
"set-cookie" => "some_cookie=some-cookie-value"
);
assert_ok!(
get("/").with_request_header("cookie", "some_cookie=trillium").on(&handler),
"current cookie value: trillium",
"set-cookie" => "some_cookie=some-cookie-value"
);