Here's the scenario: you have code that will emit headers and content, for
instance, a front controller. How do you test this?
The answer is remarkably simple, but non-obvious: namespaces.
Now that Zend_Test has
shipped, developers are of course asking, "How do I setup my test suite?"
Fortunately, after some discussion with my colleagues and a little
experimenting on my one, I can answer that now.