Add test cases for Straight, Reflex, and Invalid angles.

Author: russom-g

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

@@ -19,9 +19,26 @@ test(`should return "Right angle" when (angle = 90)`, () => {
 // Case 3: Obtuse angles
 test(`should return "Obtuse angle" when (90 > angle < 180)`, () => {
   expect(getAngleType(91)).toEqual("Obtuse angle");
-  expect(getAngleType(200)).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 = 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(299)).toEqual("Reflex angle");
+  expect(getAngleType(360)).toEqual("Reflex angle");
+});
+
 // Case 6: Invalid angles
+test(`should return "Invalid angle"`, () => {
+  expect(getAngleType(0)).toEqual("Invalid angle");
+  expect(getAngleType(361)).toEqual("Invalid angle");
+  expect(getAngleType(399)).toEqual("Invalid angle");
+  expect(getAngleType(-7)).toEqual("Invalid angle");
+});