[Zope-dev] zope.testing: Define __add__ for RENormalizing

[Adam GROSZER]

Hello Christian,

Good idea, see
svn://svn.zope.org/repos/main/zope.testing/trunk/src/zope/testing/testrunner/tests.py

A problem might be at the above case the order of replacements.

Thursday, June 18, 2009, 10:00:01 AM, you wrote:

CZ> Hi,

CZ> I suggest defining __add__ for
CZ> zope.testing.renormalizing.RENormalizing 
CZ> which would return a new Checker with the transformers combined.

CZ> This allow better reuse of those checkers without having to define the
CZ> patterns separately. Like

CZ> checker = checker_a + checker_b.

CZ> Comments?




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Best regards,
 Adam GROSZER                            mailto:agroszer at gmail.com
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