[Zope-dev] Re: ZCML and 'zopectl test'?

[Tres Seaver]

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Philipp von Weitershausen wrote:
> Andreas Jung wrote:
>> I added Products/PageTemplates/configure.zcml to register an utility.
>> That works fine when running Zope however "zopectl test" won't work 
>> properly anymore because the utility registration does not seem to 
>> happen when running the tests. Bug or feature?
> 
> Tests need to do their own setup. ZCML isn't magically loaded for tests, 
> unless those tests are run within a layer that loads all ZCML before 
> running the tests.
> 
> So, there are two options:
> - modify the setUp() of the tests in question to 
> provideUtility(your_utility)
> - make the respective tests run in a layer that loads the ZCML. I don't 
> think layer support is on the trunk yet. Whit Morriss has a branch where 
> he added that to Zope 2, but it still hasn't been merged :(

I'm pretty sure that layer support is on the 2.10 branch and the trunk:
the CMF trunk tests now depend on it::

$ bin/zopectl show
zdctl/zdrun options:
schemafile:
'/home/tseaver/projects/Zope-CVS/Zope-2.10-branch/lib/python/Zope2/Startup/zopeschema.xml'
...
$ bin/zopectl test
Running tests via: /home/tseaver/projects/Zope-CVS/bin/python2.4
/home/tseaver/projects/Zope-CVS/Zope-2.10-branch/bin/test.py -v
- --config-file
/home/tseaver/projects/CMF/cmf_test/z210_cmfhead/etc/zope.conf
Parsing /home/tseaver/projects/CMF/cmf_test/z210_cmfhead/etc/zope.conf
Running tests at level 1
Running unit tests:
  Running:
.........................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
  Ran 809 tests with 0 failures and 0 errors in 11.052 seconds.
Running Products.CMFCore.testing.FunctionalZCMLLayer tests:
  Set up Products.CMFCore.testing.FunctionalZCMLLayer in 1.603 seconds.
...
Tearing down left over layers:
  Tear down Products.GenericSetup.testing.ExportImportZCMLLayer in 0.000
seconds.
Total: 1351 tests, 0 failures, 0 errors


Tres.
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Tres Seaver          +1 540-429-0999          tseaver at palladion.com
Palladion Software   "Excellence by Design"    http://palladion.com
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