check five

Author: Quinton Kornegay

unit-testing/exercises/checkFive.js

@@ -8,4 +8,8 @@ function checkFive(num){
      result = num + " is greater than 5.";
    }
    return result;
- }
+ }
+
+ console.log(checkFive(1));
+ console.log(checkFive(5));
+ console.log(checkFive(9));

unit-testing/exercises/tests/checkFive.test.js

@@ -0,0 +1,17 @@
+const checkFive = require('../checkFive.js');
+
+describe("checkFive", function(){
+
+   test("returns 'num is less than 5' when num < 5.", function() {
+    let output = checkFive(2);
+    expect(output).toEqual("2 is less than 5.");
+   });
+   test("returns 'num is equal to 5' when num equals 5.", function(){
+    let output = checkFive(5);
+    expect(output).toEqual("5 is equal to 5.");
+   });
+   test("returns 'num is greater than 5' when num > 5.", function(){
+    let output = checkFive(7);
+    expect(output).toEqual("7 is greater than 5.");
+   });
+});