May 2011
Intermediate to advanced
576 pages
19h 11m
English
Content preview from Entity Framework 4 in Action
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Chapter 18. Testing Entity Framework
This chapter covers
- Unit-testing basics
- Dependency isolation and mock objects
- Persistence testing with Entity Framework
Testing is a critical part of the software development lifecycle—development can’t be considered complete until you’ve verified that the code you wrote works as expected. Unfortunately, testing code is rarely a trivial task for two main reasons:
- Test complexity strongly depends on the complexity of the application itself. It tends to grow in a nonlinear manner as you add functionality, objects, tiers, or dependencies with external systems.
- Fixing bugs or adding new features can potentially lead to regressions, harming your software stability and reliability. In these cases, you ...
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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.