slight changes to tests

src/tags/master_playlist/media.rs

@@ -443,21 +443,21 @@ mod test {
     use super::*;
     use pretty_assertions::assert_eq;
 
-    #[test]
-    fn test_display_and_parse() {
     macro_rules! generate_tests {
-            ( $( { $media:expr, $string:expr } ),* $(,)* ) => {
+        ( $( { $struct:expr, $str:expr } ),+ $(,)* ) => {
+            #[test]
+            fn test_display() {
                 $(
-                    assert_eq!(
-                        $media.to_string(),
-                        $string.to_string()
-                    );
+                    assert_eq!($struct.to_string(), $str.to_string());
+                )+
+            }
 
-                    assert_eq!(
-                        $media,
-                        $string.parse::<ExtXMedia>().unwrap(),
-                    );
-                )*
+            #[test]
+            fn test_parser() {
+                $(
+                    assert_eq!($struct, $str.parse().unwrap());
+                )+
+            }
         }
     }
 
@@ -730,7 +730,6 @@ mod test {
             ExtXMedia::new(MediaType::Audio, "foo", "bar"),
             "#EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID=\"foo\",NAME=\"bar\""
         },
-        };
     }
 
     #[test]