fix: enhance tests for getOrdinalNumber function to cover additional cases and improve formatting

Author: CatchingKiyoko

Sprint-3/2-practice-tdd/get-ordinal-number.test.js

@@ -10,31 +10,37 @@ const getOrdinalNumber = require("./get-ordinal-number");
 
 test("should return '1st' for 1", () => {
   expect(getOrdinalNumber(1)).toEqual("1st");
+  expect(getOrdinalNumber(21)).toEqual("21st")
+  expect(getOrdinalNumber(141)).toEqual("141st")
 });
 // Case 2: Identify the ordinal number for 2
 // When the number is 2,
 // The function should then return "2nd".
 
-test("Should return `2nd` for 2", () => {
-    expect(getOrdinalNumber(2)).toEqual("2nd");
+test("append 'nd' to numbers ending in 2, except those ending in 12", () => {
+  expect(getOrdinalNumber(2)).toEqual("2nd");
+  expect(getOrdinalNumber(22)).toEqual("22nd");
+  expect(getOrdinalNumber(132)).toEqual("132nd");
 });
 
 // Case 3: Identify the ordinal number for 3
 // When the number is 3,
 // The Function should the return "3rd"
 
 test("Should return `3rd` for 3", () => {
-    expect(getOrdinalNumber(3)).toEqual("3rd");
+  expect(getOrdinalNumber(3)).toEqual("3rd");
+  expect(getOrdinalNumber(23)).toEqual("23rd");
+  expect(getOrdinalNumber(133)).toEqual("133rd");
 });
-// Case 4: identify the special ordinal numbers for 11, 12, 13 
+// Case 4: identify the special ordinal numbers for 11, 12, 13
 // When the number is 11, 12, 13,
 // The function should return "11th, 12th, 13th"
 
-test ("should return `11th, 12th, 13th` for special ordinal numbers ending on these", () => {
-    expect(getOrdinalNumber(11)).toEqual("11th");
-    expect(getOrdinalNumber(12)).toEqual("12th");
-    expect(getOrdinalNumber(13)).toEqual("13th");
-    expect(getOrdinalNumber(111)).toEqual("111th");
-    expect(getOrdinalNumber(112)).toEqual("112th");
-    expect(getOrdinalNumber(113)).toEqual("113th");
-});
+test("should return `11th, 12th, 13th` for special ordinal numbers ending on these", () => {
+  expect(getOrdinalNumber(11)).toEqual("11th");
+  expect(getOrdinalNumber(12)).toEqual("12th");
+  expect(getOrdinalNumber(13)).toEqual("13th");
+  expect(getOrdinalNumber(111)).toEqual("111th");
+  expect(getOrdinalNumber(112)).toEqual("112th");
+  expect(getOrdinalNumber(113)).toEqual("113th");
+});