Write a test and change code to correctly convert midday hours

Author: ausiejute

format-clock-edge-cases/timeConverter.js

@@ -4,6 +4,8 @@ function formatAs12HourClock(time) {
 
   if (hours === 0) {
     return `12:${minutes} am`;
+  } else if (hours === 12) {
+    return `12:${minutes} pm`;
   } else if (hours > 12) {
     const pmHours = (hours - 12).toString().padStart(2, "0");
     return `${pmHours}:${minutes} pm`;

format-clock-edge-cases/timeConverter.test.js

@@ -21,3 +21,6 @@ test("can correctly convert hours before midday", () =>
 
 test("can correctly convert midnight", () =>
   assert.equal(formatAs12HourClock("00:00"), "12:00 am"));
+
+test("can correctly convert midday", () =>
+  assert.equal(formatAs12HourClock("12:00"), "12:00 pm"));