Weekly roundup: e-learning

I'm participating on an ASP project which goal is using web 2.0 for e-learning services.
After a while, this tweet seems appropriate:

I get nauseated every time I heard someone saying "2.0" -- @stain

(translation mine)

Here are my original articles published this week.
Practical PHP Testing Patterns: Parameterized Test explains how to use @dataProvider to avoid duplicating the code for some tests.
We cannot avoid testing JavaScript anymore is a survey on tools for testing JavaScript at the unit level. They're different from Selenium, which runs on the whole application with end-to-end tests.
Practical PHP Testing Patterns: Testcase Class Per Class is the simplest structure for organizing test cases. We'll get more complex next week.
WebSockets in 5 minutes is a panoramic on the functionalities and current support of WebSocket, and which alternatives we have available.