Impl Serialize for Bound<T>

test_suite/tests/test_de.rs

@@ -10,6 +10,7 @@ use std::path::{Path, PathBuf};
 use std::rc::{Rc, Weak as RcWeak};
 use std::sync::{Arc, Weak as ArcWeak};
 use std::time::{Duration, UNIX_EPOCH};
+use std::ops::Bound;
 
 use fnv::FnvHasher;
 use serde::{Deserialize, Deserializer};
@@ -836,6 +837,23 @@ declare_tests! {
             Token::SeqEnd,
         ],
     }
+    test_bound {
+        Bound::Unbounded::<()> => &[
+            Token::Enum { name: "Bound" },
+            Token::Str("Unbounded"),
+            Token::Unit,
+        ],
+        Bound::Included(0) => &[
+            Token::Enum { name: "Bound" },
+            Token::Str("Included"),
+            Token::U8(0),
+        ],
+        Bound::Excluded(0) => &[
+            Token::Enum { name: "Bound" },
+            Token::Str("Excluded"),
+            Token::U8(0),
+        ],
+    }
     test_path {
         Path::new("/usr/local/lib") => &[
             Token::BorrowedStr("/usr/local/lib"),

test_suite/tests/test_ser.rs

@@ -10,6 +10,7 @@ use std::path::{Path, PathBuf};
 use std::rc::{Rc, Weak as RcWeak};
 use std::sync::{Arc, Weak as ArcWeak};
 use std::time::{Duration, UNIX_EPOCH};
+use std::ops::Bound;
 
 #[cfg(unix)]
 use std::str;