Homework 8 Trailhead - VerifyDate Unit Test

TestVerifyDate.apxc

@isTest
private class TestVerifyDate {

    //testing that if date2 is within 30 days of date1, should return date 2
    @isTest static void testDate2within30daysofDate1() {
        Date date1 = date.newInstance(2018, 03, 20);
        Date date2 = date.newInstance(2018, 04, 11);
        Date resultDate = VerifyDate.CheckDates(date1,date2);
        Date testDate = Date.newInstance(2018, 04, 11);
        System.assertEquals(testDate,resultDate);
    }
    
    //testing that date2 is before date1. Should return "false"
    @isTest static void testDate2beforeDate1() {
        Date date1 = date.newInstance(2018, 03, 20);
        Date date2 = date.newInstance(2018, 02, 11);
        Date resultDate = VerifyDate.CheckDates(date1,date2);
        Date testDate = Date.newInstance(2018, 02, 11);
        System.assertNotEquals(testDate, resultDate);
    }
    
    //Test date2 is outside 30 days of date1. Should return end of month.
    @isTest static void testDate2outside30daysofDate1() {
        Date date1 = date.newInstance(2018, 03, 20);
        Date date2 = date.newInstance(2018, 04, 25);
        Date resultDate = VerifyDate.CheckDates(date1,date2);
        Date testDate = Date.newInstance(2018, 03, 31);
        System.assertEquals(testDate,resultDate);
    }  
}

@BarshanCommits, I'm afraid training will not be possible but there are a lot of resources on Trailhead. It's a great resource and you can study at your own pace. Best of luck!