Rename yo_opt to from_yo (in tests)

Author: pitdicker

src/naive/date/tests.rs

@@ -167,33 +167,33 @@ fn test_date_from_ymd() {
 
 #[test]
 fn test_date_from_yo() {
-    let yo_opt = NaiveDate::from_yo_opt;
+    let from_yo = NaiveDate::from_yo_opt;
     let ymd = |y, m, d| NaiveDate::from_ymd_opt(y, m, d).unwrap();
 
-    assert_eq!(yo_opt(2012, 0), None);
-    assert_eq!(yo_opt(2012, 1), Some(ymd(2012, 1, 1)));
-    assert_eq!(yo_opt(2012, 2), Some(ymd(2012, 1, 2)));
-    assert_eq!(yo_opt(2012, 32), Some(ymd(2012, 2, 1)));
-    assert_eq!(yo_opt(2012, 60), Some(ymd(2012, 2, 29)));
-    assert_eq!(yo_opt(2012, 61), Some(ymd(2012, 3, 1)));
-    assert_eq!(yo_opt(2012, 100), Some(ymd(2012, 4, 9)));
-    assert_eq!(yo_opt(2012, 200), Some(ymd(2012, 7, 18)));
-    assert_eq!(yo_opt(2012, 300), Some(ymd(2012, 10, 26)));
-    assert_eq!(yo_opt(2012, 366), Some(ymd(2012, 12, 31)));
-    assert_eq!(yo_opt(2012, 367), None);
-    assert_eq!(yo_opt(2012, 1 << 28 | 60), None);
-
-    assert_eq!(yo_opt(2014, 0), None);
-    assert_eq!(yo_opt(2014, 1), Some(ymd(2014, 1, 1)));
-    assert_eq!(yo_opt(2014, 2), Some(ymd(2014, 1, 2)));
-    assert_eq!(yo_opt(2014, 32), Some(ymd(2014, 2, 1)));
-    assert_eq!(yo_opt(2014, 59), Some(ymd(2014, 2, 28)));
-    assert_eq!(yo_opt(2014, 60), Some(ymd(2014, 3, 1)));
-    assert_eq!(yo_opt(2014, 100), Some(ymd(2014, 4, 10)));
-    assert_eq!(yo_opt(2014, 200), Some(ymd(2014, 7, 19)));
-    assert_eq!(yo_opt(2014, 300), Some(ymd(2014, 10, 27)));
-    assert_eq!(yo_opt(2014, 365), Some(ymd(2014, 12, 31)));
-    assert_eq!(yo_opt(2014, 366), None);
+    assert_eq!(from_yo(2012, 0), None);
+    assert_eq!(from_yo(2012, 1), Some(ymd(2012, 1, 1)));
+    assert_eq!(from_yo(2012, 2), Some(ymd(2012, 1, 2)));
+    assert_eq!(from_yo(2012, 32), Some(ymd(2012, 2, 1)));
+    assert_eq!(from_yo(2012, 60), Some(ymd(2012, 2, 29)));
+    assert_eq!(from_yo(2012, 61), Some(ymd(2012, 3, 1)));
+    assert_eq!(from_yo(2012, 100), Some(ymd(2012, 4, 9)));
+    assert_eq!(from_yo(2012, 200), Some(ymd(2012, 7, 18)));
+    assert_eq!(from_yo(2012, 300), Some(ymd(2012, 10, 26)));
+    assert_eq!(from_yo(2012, 366), Some(ymd(2012, 12, 31)));
+    assert_eq!(from_yo(2012, 367), None);
+    assert_eq!(from_yo(2012, 1 << 28 | 60), None);
+
+    assert_eq!(from_yo(2014, 0), None);
+    assert_eq!(from_yo(2014, 1), Some(ymd(2014, 1, 1)));
+    assert_eq!(from_yo(2014, 2), Some(ymd(2014, 1, 2)));
+    assert_eq!(from_yo(2014, 32), Some(ymd(2014, 2, 1)));
+    assert_eq!(from_yo(2014, 59), Some(ymd(2014, 2, 28)));
+    assert_eq!(from_yo(2014, 60), Some(ymd(2014, 3, 1)));
+    assert_eq!(from_yo(2014, 100), Some(ymd(2014, 4, 10)));
+    assert_eq!(from_yo(2014, 200), Some(ymd(2014, 7, 19)));
+    assert_eq!(from_yo(2014, 300), Some(ymd(2014, 10, 27)));
+    assert_eq!(from_yo(2014, 365), Some(ymd(2014, 12, 31)));
+    assert_eq!(from_yo(2014, 366), None);
 }
 
 #[test]