Found solution for the 4th test in Sprint-3/2-practice-tdd/repeat.test.js

Author: Konvaly

Sprint-3/2-practice-tdd/repeat.js

@@ -2,6 +2,9 @@ function repeat(str, count) {
   if (count === 0) {
     return "";
   }
+  if (count < 0) {
+    return "Error! Negative counts are not valid!";
+  }
 
   let repeatedStrCountTimes = "";
 
@@ -10,7 +13,7 @@ function repeat(str, count) {
     repeatedStrCountTimes += str;
     i++;
   }
-  console.log(repeatedStrCountTimes);
+
   return repeatedStrCountTimes;
 }
 

Sprint-3/2-practice-tdd/repeat.test.js

@@ -42,3 +42,9 @@ test("should return an empty string if count equal to 0", () => {
 // Given a target string str and a negative integer count,
 // When the repeat function is called with these inputs,
 // Then it should throw an error or return an appropriate error message, as negative counts are not valid.
+test("should return an appropriate error message if count equal to a negative integer", () => {
+  const str = "negative";
+  const count = -5;
+  const repeatedStr = repeat(str, count);
+  expect(repeatedStr).toEqual("Error! Negative counts are not valid!");
+});