askama/testing/tests/inheritance.rs
2017-08-25 13:29:34 +02:00

29 lines
621 B
Rust

#[macro_use]
extern crate askama;
use askama::Template;
#[derive(Template)]
#[template(path = "base.html")]
struct BaseTemplate<'a> {
title: &'a str,
}
#[derive(Template)]
#[template(path = "child.html")]
struct ChildTemplate<'a> {
_parent: BaseTemplate<'a>,
}
#[test]
fn test_use_base_directly() {
let t = BaseTemplate { title: "Foo" };
assert_eq!(t.render().unwrap(), "Foo\n\nFoo\nCopyright 2017");
}
#[test]
fn test_simple_extends() {
let t = ChildTemplate { _parent: BaseTemplate { title: "Bar" } };
assert_eq!(t.render().unwrap(), "Bar\n(Bar) Content goes here\nFoo\nCopyright 2017");
}