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Complete getAngleType function with all 5 cases and tests
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Sprint-3/1-implement-and-rewrite-tests/implement/1-get-angle-type.js

Lines changed: 22 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -10,10 +10,19 @@
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function getAngleType(angle) {
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if (angle === 90) {
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return "Right angle";
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} else if (angle < 90){
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return "Acute angle";
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} else if (angle > 90 && angle < 180){
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return "Obtuse angle";
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} else if (angle === 180){
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return "Straight angle";
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} else if (angle > 180 && angle < 360){
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return "Reflex angle";
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}
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}
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// Run the tests, work out what Case 2 is testing, and implement the required code here.
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// Then keep going for the other cases, one at a time.
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}
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// The line below allows us to load the getAngleType function into tests in other files.
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// This will be useful in the "rewrite tests with jest" step.
@@ -39,25 +48,37 @@ function assertEquals(actualOutput, targetOutput) {
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// Then the function should return "Right angle"
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const right = getAngleType(90);
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assertEquals(right, "Right angle");
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console.log(getAngleType(90));
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// Case 2: Identify Acute Angles:
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// When the angle is less than 90 degrees,
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// Then the function should return "Acute angle"
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const acute = getAngleType(45);
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assertEquals(acute, "Acute angle");
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console.log(getAngleType(45));
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// Case 3: Identify Obtuse Angles:
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// When the angle is greater than 90 degrees and less than 180 degrees,
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// Then the function should return "Obtuse angle"
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const obtuse = getAngleType(120);
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assertEquals (obtuse, "Obtuse angle");
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console.log(getAngleType(120));
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// ====> write your test here, and then add a line to pass the test in the function above
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// Case 4: Identify Straight Angles:
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// When the angle is exactly 180 degrees,
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// Then the function should return "Straight angle"
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const straight = getAngleType(180);
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assertEquals (straight, "Straight angle");
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console.log(getAngleType(180));
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// ====> write your test here, and then add a line to pass the test in the function above
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// Case 5: Identify Reflex Angles:
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// When the angle is greater than 180 degrees and less than 360 degrees,
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// Then the function should return "Reflex angle"
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const Reflex = getAngleType(200);
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assertEquals (Reflex, "Reflex angle");
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console.log(getAngleType(200));
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// ====> write your test here, and then add a line to pass the test in the function above

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