2 files changed, 8 insertions, 11 deletions
diff --git a/testing/tests/ext.rs b/testing/tests/ext.rs
index 5ed4e72..7a494fa 100644
--- a/testing/tests/ext.rs
+++ b/testing/tests/ext.rs
@@ -8,7 +8,7 @@ struct PathHtml;
 fn test_path_ext_html() {
     let t = PathHtml;
     assert_eq!(t.render().unwrap(), "foo.html");
-    assert_eq!(t.extension(), Some("html"));
+    assert_eq!(PathHtml::EXTENSION, Some("html"));
 }
 
 #[derive(Template)]
@@ -19,7 +19,7 @@ struct PathJinja;
 fn test_path_ext_jinja() {
     let t = PathJinja;
     assert_eq!(t.render().unwrap(), "foo.jinja");
-    assert_eq!(t.extension(), Some("jinja"));
+    assert_eq!(PathJinja::EXTENSION, Some("jinja"));
 }
 
 #[derive(Template)]
@@ -30,7 +30,7 @@ struct PathHtmlJinja;
 fn test_path_ext_html_jinja() {
     let t = PathHtmlJinja;
     assert_eq!(t.render().unwrap(), "foo.html.jinja");
-    assert_eq!(t.extension(), Some("html"));
+    assert_eq!(PathHtmlJinja::EXTENSION, Some("html"));
 }
 
 #[derive(Template)]
@@ -41,7 +41,7 @@ struct PathHtmlAndExtTxt;
 fn test_path_ext_html_and_ext_txt() {
     let t = PathHtmlAndExtTxt;
     assert_eq!(t.render().unwrap(), "foo.html");
-    assert_eq!(t.extension(), Some("txt"));
+    assert_eq!(PathHtmlAndExtTxt::EXTENSION, Some("txt"));
 }
 
 #[derive(Template)]
@@ -52,7 +52,7 @@ struct PathJinjaAndExtTxt;
 fn test_path_ext_jinja_and_ext_txt() {
     let t = PathJinjaAndExtTxt;
     assert_eq!(t.render().unwrap(), "foo.jinja");
-    assert_eq!(t.extension(), Some("txt"));
+    assert_eq!(PathJinjaAndExtTxt::EXTENSION, Some("txt"));
 }
 
 #[derive(Template)]
@@ -63,5 +63,5 @@ struct PathHtmlJinjaAndExtTxt;
 fn test_path_ext_html_jinja_and_ext_txt() {
     let t = PathHtmlJinjaAndExtTxt;
     assert_eq!(t.render().unwrap(), "foo.html.jinja");
-    assert_eq!(t.extension(), Some("txt"));
+    assert_eq!(PathHtmlJinjaAndExtTxt::EXTENSION, Some("txt"));
 }
diff --git a/testing/tests/simple.rs b/testing/tests/simple.rs
index e66485a..dcd324e 100644
--- a/testing/tests/simple.rs
+++ b/testing/tests/simple.rs
@@ -1,6 +1,6 @@
 #![allow(clippy::blacklisted_name)]
 
-use askama::{SizedTemplate, Template};
+use askama::Template;
 
 use std::collections::HashMap;
 
@@ -26,10 +26,7 @@ fn test_variables() {
          Iñtërnâtiônàlizætiøn is important\n\
          in vars too: Iñtërnâtiônàlizætiøn"
     );
-    assert_eq!(
-        <VariablesTemplate as SizedTemplate>::extension(),
-        Some("html")
-    );
+    assert_eq!(VariablesTemplate::EXTENSION, Some("html"));
 }
 
 #[derive(Template)]