Merge pull request #135 from http-rs/version-ord-test

Add version ord tests

Author: yoshuawuyts

src/version.rs

@@ -1,19 +1,32 @@
-/// The version of the HTTP protocol in use.
-#[derive(Copy, Clone, Debug, Eq, Ord, PartialEq, PartialOrd)]
-#[non_exhaustive]
-pub enum Version {
-    /// HTTP/0.9
-    Http0_9,
-
-    /// HTTP/1.0
-    Http1_0,
-
-    /// HTTP/1.1
-    Http1_1,
-
-    /// HTTP/2.0
-    Http2_0,
-
-    /// HTTP/3.0
-    Http3_0,
-}
+/// The version of the HTTP protocol in use.
+#[derive(Copy, Clone, Debug, Eq, Ord, PartialEq, PartialOrd)]
+#[non_exhaustive]
+pub enum Version {
+    /// HTTP/0.9
+    Http0_9,
+
+    /// HTTP/1.0
+    Http1_0,
+
+    /// HTTP/1.1
+    Http1_1,
+
+    /// HTTP/2.0
+    Http2_0,
+
+    /// HTTP/3.0
+    Http3_0,
+}
+
+#[cfg(test)]
+mod test {
+    use super::*;
+    #[test]
+    fn ord() {
+        use Version::*;
+        assert!(Http3_0 > Http2_0);
+        assert!(Http2_0 > Http1_1);
+        assert!(Http1_1 > Http1_0);
+        assert!(Http1_0 > Http0_9);
+    }
+}