January 2015
Beginner to intermediate
302 pages
6h 56m
English
Content preview from Learning Apex ProgrammingBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Always on my mind
There are several things to keep in mind with regard to test coverage; some are related to actually writing the tests themselves, some are more conceptual, while others are still procedural and how the system handles testing.
The rundown
These are the general requirements for testing and test coverage when deploying to production:
- All classes (including triggers) must compile successfully
- Every trigger must have at least 1 percent test coverage
- All tests will be run during deployment, not just those affecting the components you are deploying
- All tests must run and complete successfully, covering 75 percent of your total code lines for the deployment to succeed
At the parallel
The last bullet of The rundown mentions that all tests are ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.