Sprint 3 - get angle type.

Added in code and testing

Author: HM-127BTY

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

@@ -16,7 +16,9 @@
 
 function getAngleType(angle) {
   // TODO: Implement this function
-  if (angle < 90) {
+  if (angle < 0) {
+    return "Invalid angle"
+  } else if (angle < 90) {
     return "Acute angle"
   } else if (angle ===90) {
     return "Right angle"
@@ -25,9 +27,17 @@ function getAngleType(angle) {
   } else if (angle ===180) {
     return "Straight angle"
   } else if (angle < 360) {
+    return "Reflex angle"
+  } else if (angle === 360) {
+    return "Acute angle" 
+  } else if (angle > 360) {
     return "Invalid angle"
   }
-}
+
+    }
+
+  
+
 
 // The line below allows us to load the getAngleType function into tests in other files.
 // This will be useful in the "rewrite tests with jest" step.
@@ -46,3 +56,11 @@ function assertEquals(actualOutput, targetOutput) {
 // Example: Identify Right Angles
 const right = getAngleType(90);
 assertEquals(right, "Right angle");
+// const right = getAngleType(89);
+// assertEquals(right, "Acute angle");
+// const right = getAngleType(145);
+// assertEquals(right, "Obtuse angle");
+// const right = getAngleType(180);
+// assertEquals(right, "Straight angle");
+// const right = getAngleType(200);
+// assertEquals(right, "Invalid angle");

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

@@ -14,7 +14,33 @@ test(`should return "Acute angle" when (0 < angle < 90)`, () => {
 });
 
 // Case 2: Right angle
+test ('should return "Right angle" when (angle ===90)', () => {
+  expect(getAngleType(90)).toEqual("Right angle");
+});
+
 // Case 3: Obtuse angles
+test ('should return "Obtuse angle" when (angle < 180)', () => {
+  expect(getAngleType(91)).toEqual("Obtuse angle");
+  expect(getAngleType(175)).toEqual("Obtuse angle");
+  expect(getAngleType(135)).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 (angle < 360)', () => {
+  expect(getAngleType(190)).toEqual("Reflex angle");
+  expect(getAngleType(250)).toEqual("Reflex angle");
+  expect(getAngleType(359)).toEqual("Reflex angle");
+});
+
 // Case 6: Invalid angles
+test ('should return "Invalid angle" when (angle > 360)', () => {
+  expect(getAngleType(361)).toEqual("Invalid angle");
+  expect(getAngleType(450)).toEqual("Invalid angle");
+  expect(getAngleType(3854)).toEqual("Invalid angle");
+  expect(getAngleType(-12)).toEqual("Invalid angle");
+});