v0.25.1

src/geoip/tests.rs

@@ -0,0 +1,19 @@
+mod tests {
+    use super::*;
+    #[test]
+    fn range_lookup_handles_gaps() {
+        let db = Database {
+            ipv4: vec![V4Range {
+                start: u32::from(Ipv4Addr::new(192, 0, 2, 0)),
+                end: u32::from(Ipv4Addr::new(192, 0, 2, 255)),
+                country: *b"PL",
+            }],
+            ipv6: vec![],
+        };
+        assert_eq!(
+            db.country("192.0.2.7".parse().unwrap()).as_deref(),
+            Some("PL")
+        );
+        assert!(db.country("198.51.100.1".parse().unwrap()).is_none());
+    }
+}