Move Iron integration into a separate askama_iron crate

1 files changed, 36 insertions, 0 deletions

diff --git a/askama_iron/tests/basic.rs b/askama_iron/tests/basic.rs
new file mode 100644
index 0000000..32ca839
--- /dev/null
+++ b/askama_iron/tests/basic.rs
@@ -0,0 +1,36 @@
+use askama::Template;
+use iron::{status, Response};
+
+#[derive(Template)]
+#[template(path = "hello.html")]
+struct HelloTemplate<'a> {
+    name: &'a str,
+}
+
+#[derive(Template)]
+#[template(path = "hello.txt")]
+struct HelloTextTemplate<'a> {
+    name: &'a str,
+}
+
+#[test]
+fn test_iron() {
+    let rsp = Response::with((status::Ok, HelloTemplate { name: "world" }));
+    let mut buf = Vec::new();
+    let _ = rsp.body.unwrap().write_body(&mut buf);
+    assert_eq!(buf, b"Hello, world!");
+
+    let content_type = rsp.headers.get::<iron::headers::ContentType>().unwrap();
+    assert_eq!(format!("{}", content_type), "text/html; charset=utf-8");
+}
+
+#[test]
+fn test_iron_non_html() {
+    let rsp = Response::with((status::Ok, HelloTextTemplate { name: "world" }));
+    let mut buf = Vec::new();
+    let _ = rsp.body.unwrap().write_body(&mut buf);
+    assert_eq!(buf, b"Hello, world!");
+
+    let content_type = rsp.headers.get::<iron::headers::ContentType>();
+    assert_eq!(content_type, None);
+}