mirror of
https://github.com/encode/django-rest-framework.git
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66 lines
2.2 KiB
Python
66 lines
2.2 KiB
Python
"""
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Useful tool to run the test suite for djangorestframework and generate a coverage report.
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"""
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# http://ericholscher.com/blog/2009/jun/29/enable-setuppy-test-your-django-apps/
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# http://www.travisswicegood.com/2010/01/17/django-virtualenv-pip-and-fabric/
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# http://code.djangoproject.com/svn/django/trunk/tests/runtests.py
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import os
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import sys
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os.environ['DJANGO_SETTINGS_MODULE'] = 'djangorestframework.runtests.settings'
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from coverage import coverage
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from itertools import chain
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def main():
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"""Run the tests for djangorestframework and generate a coverage report."""
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cov = coverage()
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cov.erase()
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cov.start()
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from django.conf import settings
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from django.test.utils import get_runner
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TestRunner = get_runner(settings)
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if hasattr(TestRunner, 'func_name'):
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# Pre 1.2 test runners were just functions,
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# and did not support the 'failfast' option.
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import warnings
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warnings.warn(
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'Function-based test runners are deprecated. Test runners should be classes with a run_tests() method.',
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DeprecationWarning
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)
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failures = TestRunner(['djangorestframework'])
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else:
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test_runner = TestRunner()
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failures = test_runner.run_tests(['djangorestframework'])
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cov.stop()
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# Discover the list of all modules that we should test coverage for
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import djangorestframework
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project_dir = os.path.dirname(djangorestframework.__file__)
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cov_files = []
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for (path, dirs, files) in os.walk(project_dir):
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# Drop tests and runtests directories from the test coverage report
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if os.path.basename(path) == 'tests' or os.path.basename(path) == 'runtests':
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continue
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# Drop the compat module from coverage, since we're not interested in the coverage
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# of a module which is specifically for resolving environment dependant imports.
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# (Because we'll end up getting different coverage reports for it for each environment)
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if 'compat.py' in files:
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files.remove('compat.py')
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cov_files.extend([os.path.join(path, file) for file in files if file.endswith('.py')])
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cov.report(cov_files)
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cov.xml_report(cov_files)
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sys.exit(failures)
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if __name__ == '__main__':
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main()
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