unit test works - MultiFizzBuzz accepts a Range<i32>

MusicalNinjaDad · Jun 1, 2024 · 88d6c91 · 88d6c91
1 parent 3d8e5bf
commit 88d6c91
Showing 1 changed file with 13 additions and 0 deletions.
diff --git a/rust/fizzbuzz/src/lib.rs b/rust/fizzbuzz/src/lib.rs
@@ -142,4 +142,17 @@ mod test {
         }
         assert_eq!(output, expected);
     }
+
+    #[test]
+    fn fizzbuzz_range() {
+        let input = 1..20;
+        let iter = input.into_iter();
+        let mut expected: Vec<String> = vec![];
+        for i in 1..20 {
+            expected.push(i.fizzbuzz().into())
+        }
+        let output: Vec<String> = iter.fizzbuzz().into();
+        assert_eq!(output, expected)
+    }
+
 }