formatted with prettier

Author: Alex Jamshidi

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

@@ -15,12 +15,21 @@
 // execute the code to ensure all tests pass.
 
 function getAngleType(angle) {
-  if (angle > 0 && angle < 90) {return "Acute angle";}
-  if (angle == 90) {return "Right angle";}
-  if (angle > 90 && angle < 180) {return "Obtuse angle";}
-  if (angle == 180) {return "Straight angle";}
-  if (angle > 180 && angle < 360) {return "Reflex angle";}
-  else return "Invalid angle"
+  if (angle > 0 && angle < 90) {
+    return "Acute angle";
+  }
+  if (angle == 90) {
+    return "Right angle";
+  }
+  if (angle > 90 && angle < 180) {
+    return "Obtuse angle";
+  }
+  if (angle == 180) {
+    return "Straight angle";
+  }
+  if (angle > 180 && angle < 360) {
+    return "Reflex angle";
+  } else return "Invalid angle";
 }
 
 // The line below allows us to load the getAngleType function into tests in other files.
@@ -58,4 +67,3 @@ assertEquals(getAngleType(180), "Straight angle");
 
 assertEquals(getAngleType(181), "Reflex angle");
 assertEquals(getAngleType(359), "Reflex angle");
-

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

@@ -11,7 +11,7 @@
 // execute the code to ensure all tests pass.
 
 function isProperFraction(numerator, denominator) {
-  return Math.abs(numerator) < Math.abs(denominator)
+  return Math.abs(numerator) < Math.abs(denominator);
 }
 
 // The line below allows us to load the isProperFraction function into tests in other files.

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

@@ -23,14 +23,23 @@
 
 function getCardValue(card) {
   const suits = ["♠", "♥", "♦", "♣"];
-  if (!suits.includes(card.slice(-1))) {throw new Error("Invalid card");}
-  
+  if (!suits.includes(card.slice(-1))) {
+    throw new Error("Invalid card");
+  }
+
   const value = card.slice(0, -1);
-  if (value == 10) {return 10;}
-  if (value >= 2 && value <= 9) {return Number(value);}
-  if (value == "J" || value == "Q" || value == "K") {return 10;}
-  if (value == "A") {return 11;}
-  else throw new Error("Invalid card");
+  if (value == 10) {
+    return 10;
+  }
+  if (value >= 2 && value <= 9) {
+    return Number(value);
+  }
+  if (value == "J" || value == "Q" || value == "K") {
+    return 10;
+  }
+  if (value == "A") {
+    return 11;
+  } else throw new Error("Invalid card");
 }
 
 // The line below allows us to load the getCardValue function into tests in other files.
@@ -70,4 +79,4 @@ try {
 // cards without suits
 // numbers above 10
 // negative numbers
-// letters outside J K Q and A
+// letters outside J K Q and A

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

@@ -16,7 +16,7 @@ test(`should return "Acute angle" when (0 < angle < 90)`, () => {
 // Case 2: Right angle
 test(`should return "Right angle" when angle == 90)`, () => {
   // Test right angle
-expect(getAngleType(90)).toEqual("Right angle");
+  expect(getAngleType(90)).toEqual("Right angle");
 });
 
 // Case 3: Obtuse angles
@@ -30,7 +30,7 @@ test(`should return "Obtuse angle" when (90 < angle < 180)`, () => {
 // Case 4: Straight angle
 test(`should return "Straight angle" when angle == 180)`, () => {
   // Test straight angle
-expect(getAngleType(180)).toEqual("Straight angle");
+  expect(getAngleType(180)).toEqual("Straight angle");
 });
 
 // Case 5: Reflex angles
@@ -49,4 +49,4 @@ test(`should return "Invalid Angle" when invalid`, () => {
   expect(getAngleType(360)).toEqual("Invalid angle");
   expect(getAngleType(10000)).toEqual("Invalid angle");
   expect(getAngleType("Im not an angle")).toEqual("Invalid angle");
-});
+});

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

@@ -4,53 +4,52 @@ 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.
 
-test('should return true when the numerator is less than the denominator (1 and 2)', () => {
+test("should return true when the numerator is less than the denominator (1 and 2)", () => {
   expect(isProperFraction(1, 2)).toEqual(true);
 });
 
-test('should return true when the numerator is less than the denominator using decimals (0.1 and 2)', () => {
+test("should return true when the numerator is less than the denominator using decimals (0.1 and 2)", () => {
   expect(isProperFraction(0.1, 2)).toEqual(true);
 });
 
-test('should return true when the numerator is less than the denominator and numerator is negative (-1 and 2)', () => {
+test("should return true when the numerator is less than the denominator and numerator is negative (-1 and 2)", () => {
   expect(isProperFraction(-1, 2)).toEqual(true);
 });
 
-test('should return true when the numerator is less than the denominator and denominator is negative (1 and -2)', () => {
-  expect(isProperFraction(1, -2)).toEqual(true); 
+test("should return true when the numerator is less than the denominator and denominator is negative (1 and -2)", () => {
+  expect(isProperFraction(1, -2)).toEqual(true);
 });
 
-test('should return true for large numbers when numerator is less than denominator (1,000,000 and 2,000,000)', () => {
+test("should return true for large numbers when numerator is less than denominator (1,000,000 and 2,000,000)", () => {
   expect(isProperFraction(1000000, 2000000)).toEqual(true);
 });
 
-
-test('should return false when the numerator is greater than the denominator (2 and 1)', () => {
+test("should return false when the numerator is greater than the denominator (2 and 1)", () => {
   expect(isProperFraction(2, 1)).toEqual(false);
 });
 
-test('should return false when the numerator is larger than the denominator with decimals (2 and 0.1)', () => {
+test("should return false when the numerator is larger than the denominator with decimals (2 and 0.1)", () => {
   expect(isProperFraction(2, 0.1)).toEqual(false);
 });
 
-test('should return false when the numerator is larger than the denominator (2 and -1)', () => {
+test("should return false when the numerator is larger than the denominator (2 and -1)", () => {
   expect(isProperFraction(2, -1)).toEqual(false);
 });
 
-test('should return false when the numerator is larger than the denominator (-2 and 1)', () => {
+test("should return false when the numerator is larger than the denominator (-2 and 1)", () => {
   expect(isProperFraction(-2, 1)).toEqual(false);
 });
 
-test('should return false for large numbers when the numerator is larger than the denominator (2,000,000 and 1,000,000)', () => {
+test("should return false for large numbers when the numerator is larger than the denominator (2,000,000 and 1,000,000)", () => {
   expect(isProperFraction(2000000, 1000000)).toEqual(false);
 });
 
 // Special case: denominator is zero
-test('should return false when denominator is zero', () => {
+test("should return false when denominator is zero", () => {
   expect(isProperFraction(1, 0)).toEqual(false);
 });
 
 // Special case: numerator is string
-test('should return false when denominator is zero', () => {
+test("should return false when denominator is zero", () => {
   expect(isProperFraction("hello", 0)).toEqual(false);
-});
+});

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

@@ -37,34 +37,47 @@ test(`Should return 10 when given a King "K♦" card`, () => {
 
 //   Invalid Cards
 test(`Should return error when given a string`, () => {
-  expect(() => { getCardValue("invalid");}).toThrow("Invalid card");
+  expect(() => {
+    getCardValue("invalid");
+  }).toThrow("Invalid card");
 });
 
 test(`Should return error when given a wrong letter`, () => {
-  expect(() => { getCardValue("L♦");}).toThrow("Invalid card");
+  expect(() => {
+    getCardValue("L♦");
+  }).toThrow("Invalid card");
 });
 
 test(`Should return error when given a wrong letter`, () => {
-  expect(() => { getCardValue("L♦");}).toThrow("Invalid card");
+  expect(() => {
+    getCardValue("L♦");
+  }).toThrow("Invalid card");
 });
 
 test(`Should return error when given a wrong number`, () => {
-  expect(() => { getCardValue("11♦");}).toThrow("Invalid card");
+  expect(() => {
+    getCardValue("11♦");
+  }).toThrow("Invalid card");
 });
 
 test(`Should return error when given a wrong order`, () => {
-  expect(() => { getCardValue("♦2");}).toThrow("Invalid card");
+  expect(() => {
+    getCardValue("♦2");
+  }).toThrow("Invalid card");
 });
 
 test(`Should return error when given no suit`, () => {
-  expect(() => { getCardValue("3");}).toThrow("Invalid card");
+  expect(() => {
+    getCardValue("3");
+  }).toThrow("Invalid card");
 });
 
 test(`Should return error when given only suit`, () => {
-  expect(() => { getCardValue("♦");}).toThrow("Invalid card");
+  expect(() => {
+    getCardValue("♦");
+  }).toThrow("Invalid card");
 });
 
-
 // To learn how to test whether a function throws an error as expected in Jest,
 // please refer to the Jest documentation:
-// https://jestjs.io/docs/expect#tothrowerror
+// https://jestjs.io/docs/expect#tothrowerror