1-get-angle-type.test.js

// This statement loads the getAngleType function you wrote in the implement directory.
// We will use the same function, but write tests for it using Jest in this file.
const getAngleType = require("../implement/1-get-angle-type");
//

// TODO: Write tests in Jest syntax to cover all cases/outcomes,
// including boundary and invalid cases.
// Example: Identify Right Angles
test(`should return "Right angle" when angle is 90`, () => {
  expect(getAngleType(90)).toEqual("Right angle");
});


// Case 1: Acute angles
test(`should return "Acute angle" when (0 < angle < 90)`, () => {
  // Test various acute angles, including boundary cases
  expect(getAngleType(1)).toEqual("Acute angle");
  expect(getAngleType(45)).toEqual("Acute angle");
  expect(getAngleType(89)).toEqual("Acute angle");
});

// Case 2: Right angle
// Case 3: Obtuse angles
// Case 4: Straight angle
// Case 5: Reflex angles
// Case 6: Invalid angles