March 2015
Intermediate to advanced
236 pages
5h 26m
English
Content preview from Pragmatic Unit Testing in Java 8 with JUnit
Become 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,
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.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.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.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.
Taking Refactoring Too Far?
Similarly, extract the code that calculates the total weighting of all matches:
| iloveyouboss/22/src/iloveyouboss/Profile.java | |
| | public boolean matches(Criteria criteria) { |
* | calculateScore(criteria); |
| | |
| | boolean kill = false; |
| | for (Criterion criterion: criteria) { |
| | boolean match = criterion.matches(answerMatching(criterion)); |
| | if (!match && criterion.getWeight() == Weight.MustMatch) { |
| | kill = true; |
| | } |
| | } |
| | if (kill) |
| | return false; |
| | return anyMatches(criteria); |
| | } |
| | |
* | private void calculateScore(Criteria criteria) { |
* | score = 0; |
* | for (Criterion criterion: criteria) |
* | if (criterion.matches(answerMatching(criterion))) |
* | score += criterion.getWeight().getValue(); |
* | } |
Double hmm. You might be wondering ...
Become 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,
and much more.
Read now
Unlock full access
More than 5,000 organizations count on O’Reilly
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.