Fixed errors

Author: wankoak

Sprint-3/1-implement-and-rewrite-tests/implement/2-is-proper-fraction.js

@@ -61,3 +61,17 @@ assertEquals(equalFraction, false);
 // Explanation: The fraction 0/5 is a proper fraction because the numerator (0) is less than the denominator (5). The function should return true.
 const zeroNumerator = isProperFraction(0, 5);
 assertEquals(zeroNumerator, true);
+
+// Negative Numerator check:
+// Input: numerator = -3, denominator = 4
+// target output: true
+// Explanation: The fraction -3/4 is a proper fraction because the absolute value of numerator (3) is less than denominator (4)
+const negativeNumerator = isProperFraction(-3, 4);
+assertEquals(negativeNumerator, true);
+
+// Equal Values check:
+// Input: numerator = 7, denominator = 7
+// target output: false
+// Explanation: The fraction 7/7 is NOT a proper fraction because the numerator equals the denominator (not less than)
+const equalValues = isProperFraction(7, 7);
+assertEquals(equalValues, false);

Sprint-3/1-implement-and-rewrite-tests/implement/3-get-card-value.js

@@ -65,6 +65,8 @@ const cardOfQ = getCardValue("Q♠");
 assertEquals(cardOfQ, 10);
 const cardOfK = getCardValue("K♠");
 assertEquals(cardOfK, 10);
+const cardOf10 = getCardValue("10♣");
+assertEquals(cardOf10, 10);
 
 
 // Handle Ace (A):

Sprint-3/1-implement-and-rewrite-tests/rewrite-tests-with-jest/3-get-card-value.test.js

@@ -14,13 +14,21 @@ test("should return correct value for number cards", () => {
 });
 
 // Case 3: Handle Face Cards (J, Q, K):
-test("Case 3: Handle Face Cards (J, Q, K)", () => {
+test("Case 3: Handle Face Card (J)", () => {
   const cardOfJ = getCardValue("J♥");
   expect(cardOfJ).toEqual(10);
 });
+test("Case 3: Handle Face Cards (Q)", () => {
+  const cardOfQ = getCardValue("Q♠");
+  expect(cardOfQ).toEqual(10);
+});
+test("Case 3: Handle Face Cards (K)", () => {
+  const cardOfK = getCardValue("K♠");
+  expect(cardOfK).toEqual(10);
+});
 
 // Case 4: Handle Ace (A):
-test("Case 4: Handle Face Cards (J, Q, K)", () => {
+test("Case 4: Handle Face Cards (A)", () => {
   const aceOfHeart = getCardValue("A♥");
   expect(aceOfHeart).toEqual(11);
 });
@@ -30,4 +38,10 @@ test("Case 5: Handle Invalid Cards", () => {
   expect(() => {
     getCardValue("21♠");
   }).toThrow("Invalid card rank");
+});
+
+test("Case 6: Handle card with invalid rank", () => {
+  expect(() => {
+    getCardValue("ZC");
+  }).toThrow("Invalid card rank");
 });