feat(from_into) : add test for checking unnecessary trailing value

2021-01-09 00:08:38 +09:00 · 2021-01-09 00:08:38 +09:00 · 4f1374a6e7
commit 4f1374a6e7
parent 5a0521e92c
1 changed files with 14 additions and 0 deletions
--- a/exercises/conversions/from_into.rs
+++ b/exercises/conversions/from_into.rs
@ -115,4 +115,18 @@ mod tests {
        assert_eq!(p.name, "John");
        assert_eq!(p.age, 30);
    }
+
+    #[test]
+    fn test_trailing_comma() {
+        let p: Person = Person::from("Mike,32,");
+        assert_eq!(p.name, "John");
+        assert_eq!(p.age, 30);
+    }
+
+    #[test]
+    fn test_trailing_comma_and_some_string() {
+        let p: Person = Person::from("Mike,32,man");
+        assert_eq!(p.name, "John");
+        assert_eq!(p.age, 30);
+    }
 }