4465373177
Rendering model states when running migrate in Django 1.8 consumes on the order of 4x-6x more memory than <1.8. References: * https://code.djangoproject.com/ticket/24745 * https://code.djangoproject.com/ticket/24743 This is causing failures in Jenkins as the workers run out of memory and either processes cannot fork or the Out Of Memory Killer kills a process that is running tests. Disabling migrations until we do either or both of these: * Upgrade to Django 1.9 and turn them back on. See EV-92 "Discovery: Upgrade edx-platform to Django 1.9" * Address TE-1310 "Unit tests should be able to run without migrations"
50 lines
1.5 KiB
Python
50 lines
1.5 KiB
Python
"""
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Classes used for defining and running python test suites
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"""
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import os
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from pavelib.utils.test import utils as test_utils
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from pavelib.utils.test.suites.suite import TestSuite
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from pavelib.utils.test.suites.nose_suite import LibTestSuite, SystemTestSuite
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from pavelib.utils.envs import Env
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__test__ = False # do not collect
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class PythonTestSuite(TestSuite):
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"""
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A subclass of TestSuite with extra setup for python tests
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"""
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def __init__(self, *args, **kwargs):
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super(PythonTestSuite, self).__init__(*args, **kwargs)
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self.opts = kwargs
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self.disable_migrations = kwargs.get('disable_migrations', True)
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self.fasttest = kwargs.get('fasttest', False)
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self.subsuites = kwargs.get('subsuites', self._default_subsuites)
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def __enter__(self):
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super(PythonTestSuite, self).__enter__()
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if self.disable_migrations:
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os.environ['DISABLE_MIGRATIONS'] = '1'
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if not (self.fasttest or self.skip_clean):
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test_utils.clean_test_files()
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@property
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def _default_subsuites(self):
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"""
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The default subsuites to be run. They include lms, cms,
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and all of the libraries in common/lib.
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"""
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lib_suites = [
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LibTestSuite(d, **self.opts) for d in Env.LIB_TEST_DIRS
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]
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system_suites = [
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SystemTestSuite('cms', **self.opts),
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SystemTestSuite('lms', **self.opts),
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]
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return system_suites + lib_suites
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