2.is-proper-function updated

Author: Fithi-Teklom

Sprint-3/1-implement-and-rewrite-tests/implement/2-is-proper-fraction.js

@@ -10,6 +10,8 @@
 function isProperFraction(numerator, denominator) {
   if (numerator < denominator) {
     return true;
+  } else {
+    return false;
   }
 }
 
@@ -46,14 +48,21 @@ assertEquals(improperFraction, false);
 // target output: true
 // Explanation: The fraction -4/7 is a proper fraction because the absolute value of the numerator (4) is less than the denominator (7). The function should return true.
 const negativeFraction = isProperFraction(-4, 7);
+assertEquals(negativeFraction, true);
 // ====> complete with your assertion
 
 // Equal Numerator and Denominator check:
 // Input: numerator = 3, denominator = 3
 // target output: false
 // Explanation: The fraction 3/3 is not a proper fraction because the numerator is equal to the denominator. The function should return false.
 const equalFraction = isProperFraction(3, 3);
+assertEquals(equalFraction, false);
 // ====> complete with your assertion
 
 // Stretch:
 // What other scenarios could you test for?
+const zeroFraction = isProperFraction(0, 5);
+assertEquals(zeroFraction, true);
+
+const negativeDenominator = isProperFraction(3, -5);
+assertEquals(negativeDenominator, false);