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#26923 closed Bug (fixed)

Test suite broken with numpy 1.8.2 in template_tests.syntax_tests.test_numpy

Reported by:	Raphaël Hertzog	Owned by:	nobody
Component:	Template system	Version:	1.8
Severity:	Normal	Keywords:
Cc:	bmispelon@…	Triage Stage:	Ready for checkin
Has patch:	yes	Needs documentation:	no
Needs tests:	no	Patch needs improvement:	no
Easy pickings:	no	UI/UX:	no

Description

The change made in 3e562cf7a2fab31b4f129661ba9411710d24c5e7 broke Django's test suite (and thus package build) on Debian 8 which contains Numpy 1.8.2.

Django can't afford to work only with the very latest version of each library. Such change should be gradual and made in a backwards-compatible way.

======================================================================
ERROR: template_tests.syntax_tests.test_numpy (unittest.loader.ModuleImportFailure)
----------------------------------------------------------------------
Traceback (most recent call last):
  File "/usr/lib/python3.4/unittest/case.py", line 58, in testPartExecutor
    yield
  File "/usr/lib/python3.4/unittest/case.py", line 577, in run
    testMethod()
  File "/usr/lib/python3.4/unittest/loader.py", line 32, in testFailure
    raise exception
ImportError: Failed to import test module: template_tests.syntax_tests.test_numpy
Traceback (most recent call last):
  File "/usr/lib/python3.4/unittest/loader.py", line 312, in _find_tests
    module = self._get_module_from_name(name)
  File "/usr/lib/python3.4/unittest/loader.py", line 290, in _get_module_from_name
    __import__(name)
  File "/<<PKGBUILDDIR>>/tests/template_tests/syntax_tests/test_numpy.py", line 10, in <module>
    VisibleDeprecationWarning = numpy.VisibleDeprecationWarning
AttributeError: 'module' object has no attribute 'VisibleDeprecationWarning'

A patch will follow. It should be backported to all releases where the broken commit has been backported.