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Author: KayanatSuleman

Sprint-3/1-implement-and-rewrite-tests/rewrite-tests-with-jest/1-get-angle-type.test.js

@@ -14,7 +14,33 @@ test(`should return "Acute angle" when (0 < angle < 90)`, () => {
 });
 
 // Case 2: Right angle
+test('should return "Right angle" when angle is 90', () => {
+  expect(getAngleType(90)).toEqual("Right angle");
+});
+
 // Case 3: Obtuse angles
+test('should return "Obtuse angle" when (90 < angle < 180)', () => {
+  expect(getAngleType(91)).toEqual("Obtuse angle");
+  expect(getAngleType(120)).toEqual("Obtuse angle");
+  expect(getAngleType(179)).toEqual("Obtuse angle");
+})
+
 // Case 4: Straight angle
+test('should return "Straight angle" when angle is 180', () => {
+  expect(getAngleType(180)).toEqual("Straight angle");
+})
+
 // Case 5: Reflex angles
+test('should return "Reflex angle" when (180 < angle < 360)', () => {
+  expect(getAngleType(181)).toEqual("Reflex angle");
+  expect(getAngleType(270)).toEqual("Reflex angle");
+  expect(getAngleType(359)).toEqual("Reflex angle");
+})
+
 // Case 6: Invalid angles
+test('should return "Invalid angle" when angle is outside valid range', () => {
+  expect(getAngleType(0)).toEqual("Invalid angle");
+  expect(getAngleType(360)).toEqual("Invalid angle");
+  expect(getAngleType(-10)).toEqual("Invalid angle");
+  expect(getAngleType(720)).toEqual("Invalid angle");
+})

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

@@ -4,7 +4,43 @@ const isProperFraction = require("../implement/2-is-proper-fraction");
 
 // TODO: Write tests in Jest syntax to cover all combinations of positives, negatives, zeros, and other categories.
 
-// Special case: numerator is zero
+// Special case: denominator is zero
 test(`should return false when denominator is zero`, () => {
   expect(isProperFraction(1, 0)).toEqual(false);
 });
+
+// Numerator is zero
+test(`should return true when numerator is zero and denominator is non-zero`, () => {
+  expect(isProperFraction(0, 1)).toEqual(true);
+}); 
+
+//Proper fractions 
+test("should return true for proper fractions", () => {
+  expect(isProperFraction(1,2)).toEqual(true);
+  expect(isProperFraction(2,5)).toEqual(true);
+})
+
+//Equal Numerator and Denominator  
+test("should return false when numerator equals denominator", () => {
+  expect(isProperFraction(2,2)).toEqual(false);
+})
+
+//Improper fractions
+test("should return false for improper fractions", () => {
+  expect(isProperFraction(5,3)).toEqual(false);
+})
+
+//Negative numerator
+test("should return true when numerator is negative but absolute value is smaller", () => {
+  expect(isProperFraction(-1, 3)).toEqual(true);
+})
+
+//Negative denominator
+test("should return true when denominator is negative but absolute value is larger", () => {
+  expect(isProperFraction(1, -3)).toEqual(true);
+})
+
+//Both Negative
+test("should return true when both numerator and denominator are negative and proper", () => {
+  expect(isProperFraction(-2, -5)).toEqual(true);
+})

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

@@ -9,6 +9,37 @@ test(`Should return 11 when given an ace card`, () => {
   expect(getCardValue("A♠")).toEqual(11);
 });
 
+// Case 2: Number Cards
+test("should return correct numeric value for number cards", () => {
+  expect(getCardValue("2♠")).toEqual(2);
+  expect(getCardValue("7♦")).toEqual(7);
+  expect(getCardValue("10♣")).toEqual(10);
+})
+
+// Case 3: Face Cards
+test("should return 10 for face cards", () => {
+  expect(getCardValue("J♠")).toEqual(10);
+  expect(getCardValue("Q♥")).toEqual(10);
+  expect(getCardValue("K♦")).toEqual(10);
+})
+
+// Case 4: Invalid Cards
+test("should throw error for invalid suit", () => {
+  expect(() => getCardValue("A?")).toThrow();
+})
+
+test("should throw error for invalid rank", () => {
+  expect(() => getCardValue("1♠")).toThrow();
+});
+
+test("should throw error for missing suit", () => {
+  expect(() => getCardValue("A")).toThrow();
+});
+
+test("should throw error for completely invalid string", () => {
+  expect(() => getCardValue("invalid")).toThrow();
+});
+
 // Suggestion: Group the remaining test data into these categories:
 //   Number Cards (2-10)
 //   Face Cards (J, Q, K)