[Distutils] python3 setup.py test failing

[Barry Warsaw]

I just grabbed distribute_setup.py 0.6.14 and tried to run

    $ python3 setup.py test

using Python 3.2, on the source code at

    bzr branch lp:flufl.enum

I'm certain this used to work, but now after I see all the fixers run, I get
the following failure:


...
running egg_info
creating /home/barry/projects/flufl/flufl.enum/build/lib/flufl.enum.egg-info
writing /home/barry/projects/flufl/flufl.enum/build/lib/flufl.enum.egg-info/PKG-INFO
writing namespace_packages to /home/barry/projects/flufl/flufl.enum/build/lib/flufl.enum.egg-info/namespace_packages.txt
writing top-level names to /home/barry/projects/flufl/flufl.enum/build/lib/flufl.enum.egg-info/top_level.txt
writing dependency_links to /home/barry/projects/flufl/flufl.enum/build/lib/flufl.enum.egg-info/dependency_links.txt
writing manifest file '/home/barry/projects/flufl/flufl.enum/build/lib/flufl.enum.egg-info/SOURCES.txt'
reading manifest file '/home/barry/projects/flufl/flufl.enum/build/lib/flufl.enum.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
no previously-included directories found matching '_build'
writing manifest file '/home/barry/projects/flufl/flufl.enum/build/lib/flufl.enum.egg-info/SOURCES.txt'
running build_ext
Traceback (most recent call last):
  File "setup.py", line 48, in <module>
    convert_2to3_doctests=find_doctests(),
  File "/usr/lib/python3.2/distutils/core.py", line 149, in setup
    dist.run_commands()
  File "/usr/lib/python3.2/distutils/dist.py", line 919, in run_commands
    self.run_command(cmd)
  File "/usr/lib/python3.2/distutils/dist.py", line 938, in run_command
    cmd_obj.run()
  File "build/bdist.linux-x86_64/egg/setuptools/command/test.py", line 137, in run
  File "build/bdist.linux-x86_64/egg/setuptools/command/test.py", line 117, in with_project_on_sys_path
  File "build/bdist.linux-x86_64/egg/setuptools/command/test.py", line 146, in run_tests
  File "/usr/lib/python3.2/unittest/main.py", line 123, in __init__
    self.parseArgs(argv)
  File "/usr/lib/python3.2/unittest/main.py", line 191, in parseArgs
    self.createTests()
  File "/usr/lib/python3.2/unittest/main.py", line 198, in createTests
    self.module)
  File "/usr/lib/python3.2/unittest/loader.py", line 132, in loadTestsFromNames
    suites = [self.loadTestsFromName(name, module) for name in names]
  File "/usr/lib/python3.2/unittest/loader.py", line 132, in <listcomp>
    suites = [self.loadTestsFromName(name, module) for name in names]
  File "/usr/lib/python3.2/unittest/loader.py", line 100, in loadTestsFromName
    parent, obj = obj, getattr(obj, part)
AttributeError: 'module' object has no attribute 'enum'

It's proving fairly difficult to debug, not the least of which because if I
run 'python3 setup.py test' again, I just get syntax errors on the doctest
because it's obviously not using the fixed .txt file:

======================================================================
FAIL: /home/barry/projects/flufl/flufl.enum/flufl/enum/docs/using.txt
Doctest: using.txt
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/usr/lib/python3.2/doctest.py", line 2113, in runTest
    raise self.failureException(self.format_failure(new.getvalue()))
AssertionError: Failed doctest test for using.txt
  File "/home/barry/projects/flufl/flufl.enum/flufl/enum/docs/using.txt", line 0

----------------------------------------------------------------------
File "/home/barry/projects/flufl/flufl.enum/flufl/enum/docs/using.txt", line 70, in using.txt
Failed example:
    print Colors.red
Exception raised:
    Traceback (most recent call last):
      File "/usr/lib/python3.2/doctest.py", line 1248, in __run
        compileflags, 1), test.globs)
      File "<doctest using.txt[9]>", line 1
        print Colors.red
                   ^
    SyntaxError: invalid syntax


Any thoughts?  Here's my setup():

setup(
    name='flufl.enum',
    version=__version__,
    namespace_packages=['flufl'],
    packages=find_packages(),
    include_package_data=True,
    maintainer='Barry Warsaw',
    maintainer_email='barry at python.org',
    description=description('README.txt'),
    long_description=long_description(
        'flufl/enum/README.txt',
        'flufl/enum/NEWS.txt'),
    license='LGPLv3',
    url='http://launchpad.net/flufl.enum',
    download_url='https://launchpad.net/flufl.enum/+download',
    test_suite='flufl.enum.tests',
    # Auto-conversion to Python 3.
    use_2to3=True,
    convert_2to3_doctests=find_doctests(),
    )


Thanks,
-Barry
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