How does nosetests find tests to run?
<p>I am trying to run all pyunit tests in a directory using nosetests.  The problem is that I have 4 tests in this directory and nosetests is only running one of them.  If I run the other three tests individually like:</p>

<pre><code>nosetests -v thistestwillrunnow.py
</code></pre>

<p>then the tests will run.  But I thought just saying:</p>

<pre><code>nosetests
</code></pre>

<p>would run all tests in the directory without having to run them one at a time.</p>

<p>How does nosetests find tests to run?</p>
