test suite fails to run on Python 3.3 with error: loader cannot handle py.test

[danc86]

To run the test suite, setup.py invokes [sys.executable, '-m', 'py.test']. But that doesn't work on Python 3.3 with py.test 2.3.2:

# python3 -m py.test
/usr/bin/python3: loader cannot handle py.test

It seems the new preferred module name is pytest instead of py.test. That works for me:

# python3 -m pytest
======================================= test session starts ========================================
platform linux -- Python 3.3.0 -- pytest-2.3.2
...

I'm not sure why this breaks in Python 3.3 (it works as is in Python 3.2).

[danc86]

Fix is easy:

diff -ur gunicorn-0.16.1.orig/setup.py gunicorn-0.16.1/setup.py
--- gunicorn-0.16.1.orig/setup.py   2012-11-19 20:49:05.000000000 +1000
+++ gunicorn-0.16.1/setup.py    2012-11-26 16:43:21.992259334 +1000
@@ -56,7 +56,7 @@

     def run(self):
         import sys,subprocess
-        basecmd = [sys.executable, '-m', 'py.test']
+        basecmd = [sys.executable, '-m', 'pytest']
         if self.cov:
             basecmd += ['--cov', 'gunicorn']
         errno = subprocess.call(basecmd + ['tests'])