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from django.db.backends.mysql.client import DatabaseClient
from django.test import SimpleTestCase
class MySqlDbshellCommandTestCase(SimpleTestCase):
def test_fails_with_keyerror_on_incomplete_config(self):
with self.assertRaises(KeyError):
self.get_command_line_arguments({})
def test_basic_params_specified_in_settings(self):
self.assertEqual(
['mysql', '--user=someuser', '--password=somepassword',
'--host=somehost', '--port=444', 'somedbname'],
self.get_command_line_arguments({
'NAME': 'somedbname',
'USER': 'someuser',
'PASSWORD': 'somepassword',
'HOST': 'somehost',
'PORT': 444,
'OPTIONS': {},
}))
def test_options_override_settings_proper_values(self):
settings_port = 444
options_port = 555
self.assertNotEqual(settings_port, options_port, 'test pre-req')
self.assertEqual(
['mysql', '--user=optionuser', '--password=optionpassword',
'--host=optionhost', '--port={}'.format(options_port), 'optiondbname'],
self.get_command_line_arguments({
'NAME': 'settingdbname',
'USER': 'settinguser',
'PASSWORD': 'settingpassword',
'HOST': 'settinghost',
'PORT': settings_port,
'OPTIONS': {
'db': 'optiondbname',
'user': 'optionuser',
'passwd': 'optionpassword',
'host': 'optionhost',
'port': options_port,
},
}))
def test_options_password(self):
self.assertEqual(
[
'mysql', '--user=someuser', '--password=optionpassword',
'--host=somehost', '--port=444', 'somedbname',
],
self.get_command_line_arguments({
'NAME': 'somedbname',
'USER': 'someuser',
'PASSWORD': 'settingpassword',
'HOST': 'somehost',
'PORT': 444,
'OPTIONS': {'password': 'optionpassword'},
}),
)
def test_options_charset(self):
self.assertEqual(
[
'mysql', '--user=someuser', '--password=somepassword',
'--host=somehost', '--port=444',
'--default-character-set=utf8', 'somedbname',
],
self.get_command_line_arguments({
'NAME': 'somedbname',
'USER': 'someuser',
'PASSWORD': 'somepassword',
'HOST': 'somehost',
'PORT': 444,
'OPTIONS': {'charset': 'utf8'},
}),
)
def test_can_connect_using_sockets(self):
self.assertEqual(
['mysql', '--user=someuser', '--password=somepassword',
'--socket=/path/to/mysql.socket.file', 'somedbname'],
self.get_command_line_arguments({
'NAME': 'somedbname',
'USER': 'someuser',
'PASSWORD': 'somepassword',
'HOST': '/path/to/mysql.socket.file',
'PORT': None,
'OPTIONS': {},
}))
def test_ssl_certificate_is_added(self):
self.assertEqual(
['mysql', '--user=someuser', '--password=somepassword',
'--host=somehost', '--port=444', '--ssl-ca=sslca',
'--ssl-cert=sslcert', '--ssl-key=sslkey', 'somedbname'],
self.get_command_line_arguments({
'NAME': 'somedbname',
'USER': 'someuser',
'PASSWORD': 'somepassword',
'HOST': 'somehost',
'PORT': 444,
'OPTIONS': {
'ssl': {
'ca': 'sslca',
'cert': 'sslcert',
'key': 'sslkey',
},
},
}))
def test_parameters(self):
self.assertEqual(
['mysql', 'somedbname', '--help'],
self.get_command_line_arguments(
{
'NAME': 'somedbname',
'USER': None,
'PASSWORD': None,
'HOST': None,
'PORT': None,
'OPTIONS': {},
},
['--help'],
),
)
def get_command_line_arguments(self, connection_settings, parameters=None):
if parameters is None:
parameters = []
return DatabaseClient.settings_to_cmd_args(connection_settings, parameters)
|
