Add more jest test cases for obtuse angles in getAngleType

Author: Iswanna

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

@@ -23,7 +23,9 @@ test("should identify acute angle (<90°)", () => {
 // When the angle is greater than 90 degrees and less than 180 degrees,
 // Then the function should return "Obtuse angle"
 test("should identiify obtuse angle (>90° and <180°)", () => {
+  expect(getAngleType(91)).toEqual("Obtuse angle");
   expect(getAngleType(120)).toEqual("Obtuse angle");
+  expect(getAngleType(179.999)).toEqual("Obtuse angle");
 });
 
 // Case 4: Identify Straight Angles:
@@ -32,6 +34,7 @@ test("should identiify obtuse angle (>90° and <180°)", () => {
 test("should identify straight angle (180°)", () => {
   expect(getAngleType(180)).toEqual("Straight angle");
 });
+
 // Case 5: Identify Reflex Angles:
 // When the angle is greater than 180 degrees and less than 360 degrees,
 // Then the function should return "Reflex angle"