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On 11/11/2010 09:42, Gabriele Lanaro wrote:
<blockquote
cite="mid:AANLkTinwDqd6ptTewHt6aWtNwcQK5Vy6LoE_4JuoZE4a@mail.gmail.com"
type="cite">I started a new "almost dummy" project to test the new
functionalities of unittest2 but I'm encountering a lot of issues,
I think because I'm not finding the best practices of python
testing. I'm looking for suggestion on how to approach the
development, here's my workflow:
<div>
<br>
</div>
<div>1) create a directory structure and a setup script:</div>
<div><br>
</div>
<div>bashpy/</div>
<div> setup.cfg</div>
<div> README</div>
<div> bashpy/</div>
<div> __init__.py</div>
<div>
commands.py</div>
<div> tests/</div>
<div> __init__.py</div>
<div> test_commands.py</div>
<div><br>
</div>
<div>2) Write some functions in the bashpy.commands module, say
`mkdir(src)` and `rm(src)`</div>
<div><br>
</div>
<div>3) Write test classes in test_commands.py</div>
<div><br>
</div>
<div>from bashpy.commands import mkdir,rm</div>
<div>import unittest2 as unittest</div>
<div><br>
</div>
<div>class TestRm(unittest.TestCase):</div>
<div> def test1 ...</div>
<div><br>
</div>
<div>class TestCp ....</div>
<div><br>
</div>
<div>4) Run the tests</div>
<div><br>
</div>
<div>from the root directory</div>
<div><br>
</div>
<div>$ unit2 discover</div>
<div>... correct output from the tests ...</div>
<div>... oh! I failed TestRm.test1 !!!...</div>
<div><br>
</div>
<div>5) Run a specific test to solve problems:</div>
<div>$ unit2 bashpy.tests.test_commands.TestRm.test1</div>
<div>ImportError: No module named bashpy</div>
<div>
<br>
</div>
<div>What I'm doing wrong? There's a similar linear workflow/best
practices used to avoid import problems etc?</div>
</blockquote>
<br>
Sorry for the late reply. If your package layout is as described
then your tests aren't inside the bashpy package - they are
alongside it. So the correct invocation for step 5 should be:<br>
<br>
$ unit2 tests.test_commands.TestRm.test1<br>
<br>
All the best,<br>
<br>
Michael Foord<br>
<blockquote
cite="mid:AANLkTinwDqd6ptTewHt6aWtNwcQK5Vy6LoE_4JuoZE4a@mail.gmail.com"
type="cite">
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