jdrouet/mrml

#[cfg(test)]
mod tests {
    use crate::prelude::print::Printable;

    #[test]
    fn empty() {
        let item = crate::mj_head::MjHead::default();
        assert_eq!("<mj-head />", item.print_dense().unwrap());
    }

    #[cfg(feature = "parse")]
    #[test]
    fn with_all() {
        let origin = r#"<mjml>
  <mj-head>
    <mj-attributes>
      <mj-all font-size="12px" />
    </mj-attributes>
    <mj-breakpoint width="12px" />
    <mj-font name="Comic" href="https://jolimail.io" />
    <mj-preview>Hello World with all!</mj-preview>
    <mj-title>Hello World!</mj-title>
  </mj-head>
</mjml>
"#;
        let root = crate::mjml::Mjml::parse(origin).unwrap();
        similar_asserts::assert_eq!(origin, root.element.print_pretty().unwrap());
    }

    #[test]
    fn with_title() {
        let mut item = crate::mj_head::MjHead::default();
        item.children.push(crate::mj_head::MjHeadChild::MjTitle(
            crate::mj_title::MjTitle::from("Hello World!"),
        ));
        assert_eq!(
            "<mj-head><mj-title>Hello World!</mj-title></mj-head>",
            item.print_dense().unwrap()
        );
    }
}