django-helpdeskmig/quicktest.py

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import os
import sys
import argparse
import django
from django.conf import settings
class QuickDjangoTest(object):
"""
A quick way to run the Django test suite without a fully-configured project.
Example usage:
>>> QuickDjangoTest('app1', 'app2')
Based on a script published by Lukasz Dziedzia at:
http://stackoverflow.com/questions/3841725/how-to-launch-tests-for-django-reusable-app
"""
DIRNAME = os.path.dirname(__file__)
INSTALLED_APPS = (
'django.contrib.admin',
'django.contrib.auth',
'django.contrib.contenttypes',
'django.contrib.humanize',
'django.contrib.messages',
'django.contrib.sessions',
'django.contrib.sites',
'django.contrib.staticfiles',
'bootstrapform',
)
MIDDLEWARE_CLASSES = [
'django.contrib.sessions.middleware.SessionMiddleware',
'django.middleware.common.CommonMiddleware',
'django.middleware.csrf.CsrfViewMiddleware',
'django.contrib.auth.middleware.AuthenticationMiddleware',
'django.contrib.messages.middleware.MessageMiddleware',
'django.middleware.clickjacking.XFrameOptionsMiddleware',
]
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TEMPLATES = [
{
'BACKEND': 'django.template.backends.django.DjangoTemplates',
'APP_DIRS': True,
'OPTIONS': {
'context_processors': (
# Defaults:
"django.contrib.auth.context_processors.auth",
"django.template.context_processors.debug",
"django.template.context_processors.i18n",
"django.template.context_processors.media",
"django.template.context_processors.static",
"django.template.context_processors.tz",
"django.contrib.messages.context_processors.messages",
# Our extra:
"django.template.context_processors.request",
),
},
},
]
def __init__(self, *args, **kwargs):
self.apps = args
self._tests()
def _tests(self):
settings.configure(
DEBUG=True,
DATABASES={
'default': {
'ENGINE': 'django.db.backends.sqlite3',
'NAME': os.path.join(self.DIRNAME, 'database.db'),
'USER': '',
'PASSWORD': '',
'HOST': '',
'PORT': '',
}
},
INSTALLED_APPS=self.INSTALLED_APPS + self.apps,
MIDDLEWARE_CLASSES=self.MIDDLEWARE_CLASSES,
ROOT_URLCONF='helpdesk.tests.urls',
STATIC_URL='/static/',
TEMPLATES=self.TEMPLATES
)
from django.test.runner import DiscoverRunner
test_runner = DiscoverRunner(verbosity=1)
django.setup()
failures = test_runner.run_tests(self.apps)
if failures:
sys.exit(failures)
if __name__ == '__main__':
"""
What do when the user hits this file from the shell.
Example usage:
$ python quicktest.py app1 app2
"""
parser = argparse.ArgumentParser(
usage="[args]",
description="Run Django tests on the provided applications."
)
parser.add_argument('apps', nargs='+', type=str)
args = parser.parse_args()
QuickDjangoTest(*args.apps)