mirror of https://github.com/django/django.git
18 lines
733 B
Python
18 lines
733 B
Python
from django.core.exceptions import ImproperlyConfigured
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from django.db.utils import load_backend
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from django.test import SimpleTestCase
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from django.test.utils import str_prefix
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from django.utils import six
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class TestLoadBackend(SimpleTestCase):
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def test_load_backend_invalid_name(self):
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msg = str_prefix(
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"'foo' isn't an available database backend.\n"
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"Try using 'django.db.backends.XXX', where XXX is one of:\n"
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" %(_)s'mysql', %(_)s'oracle', %(_)s'postgresql_psycopg2', %(_)s'sqlite3'\n"
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"Error was: No module named %%s"
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) % "foo.base" if six.PY2 else "'foo'"
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with self.assertRaisesMessage(ImproperlyConfigured, msg):
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load_backend('foo')
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