How do I run a single test with Nose in Pylons

testing pylons nose nosetests
Ben picture Ben · Sep 13, 2010 · Viewed 60.6k times · Source

I have a Pylons 1.0 app with a bunch of tests in the test/functional directory. I'm getting weird test results and I want to just run a single test. The nose documentation says I should be able to pass in a test name at the command line but I get ImportErrors no matter what I do

For example:

nosetests -x -s sometestname

Gives:

Traceback (most recent call last):
  File "/home/ben/.virtualenvs/tsq/lib/python2.6/site-packages/nose-0.11.4-py2.6.egg/nose/loader.py", line 371, in loadTestsFromName
   module = resolve_name(addr.module)
  File "/home/ben/.virtualenvs/tsq/lib/python2.6/site-packages/nose-0.11.4-py2.6.egg/nose/util.py", line 334, in resolve_name
   module = __import__('.'.join(parts_copy))
ImportError: No module named sometestname

I get the same error for

nosetests -x -s appname.tests.functional.testcontroller

What is the correct syntax?

Answer

Antoine Leclair picture Antoine Leclair · Sep 14, 2010

nosetests appname.tests.functional.test_controller should work, where the file is named test_controller.py.

To run a specific test class and method use a path of the form module.path:ClassNameInFile.method_name, that is, with a colon separating the module/file path and the objects within the file. module.path is the relative path to the file (e.g. tests/my_tests.py:ClassNameInFile.method_name).

Related questions

How to solve the error LNK2019: unresolved external symbol - function?

I get this error, but I don't know how to fix it. I'm using Visual Studio 2013. I made the solution name MyProjectTest This is the structure of my test solution: -function.h #ifndef MY_FUNCTION_H #define MY_FUNCTION_H …

Read More
How to check if a string array contains one string in JavaScript?

I have a string array and one string. I'd like to test this string against the array values and apply a condition the result - if the array contains the string do "A", else do "B". How can I do …

Read More
Unit Testing C Code

I worked on an embedded system this summer written in straight C. It was an existing project that the company I work for had taken over. I have become quite accustomed to writing unit tests in Java using JUnit but …

Read More