def test_set_field_defaults(self):
"""
Test that `set_field_defaults` sets port to `MYSQL_SERVER_DEFAULT_PORT` if not specified.
The `set_field_defaults` method is called when a MySQLServer is first created.
"""
default_mysql_server = MySQLServerFactory()
self.assertEqual(default_mysql_server.port, MYSQL_SERVER_DEFAULT_PORT)
custom_mysql_server = MySQLServerFactory(port=1234)
self.assertEqual(custom_mysql_server.port, 1234)
def setUp(self):
self.mysql_server = MySQLServerFactory()
class MySQLServerTest(TestCase):
"""
Test cases for the MySQLServer model.
"""
def setUp(self):
self.mysql_server = MySQLServerFactory()
def test_default_settings_name(self):
"""
Test that MySQLServer defines `DEFAULT_SETTINGS_NAME` field with appropriate value.
"""
try:
default_settings_name = MySQLServer.DEFAULT_SETTINGS_NAME
except AttributeError:
self.fail('MySQLServer must define `DEFAULT_SETTINGS_NAME` field.')
else:
self.assertEqual(default_settings_name,
'DEFAULT_INSTANCE_MYSQL_URL')
def test_protocol(self):
"""
Test that `protocol` property returns correct value.
"""
self.assertEqual(self.mysql_server.protocol, 'mysql')
@ddt.data(
(None, 'user', 'pass', 'mysql://*****:*****@mysql-server'),
(None, 'user', None, 'mysql://user@mysql-server'),
(None, None, 'pass', 'mysql://mysql-server'),
(None, None, None, 'mysql://mysql-server'),
(1234, 'user', 'pass', 'mysql://*****:*****@mysql-server:1234'),
(1234, 'user', None, 'mysql://user@mysql-server:1234'),
(1234, None, 'pass', 'mysql://mysql-server:1234'),
(1234, None, None, 'mysql://mysql-server:1234'),
)
@ddt.unpack
def test_url(self, port, username, password, expected_url):
"""
Test that `url` property returns correct URL.
"""
self.mysql_server.hostname = 'mysql-server'
if port:
self.mysql_server.port = port
if username:
self.mysql_server.username = username
if password:
self.mysql_server.password = password
self.mysql_server.save()
self.assertEqual(self.mysql_server.url, expected_url)
@ddt.data(
(None, 'user', 'pass', True),
(None, 'user', 'word', False),
(None, 'name', 'pass', False),
(None, 'name', 'word', False),
(1234, 'user', 'pass', True),
(1234, 'user', 'word', False),
(1234, 'name', 'pass', False),
(1234, 'name', 'word', False),
(5678, 'user', 'pass', False),
(5678, 'user', 'word', False),
(5678, 'name', 'pass', False),
(5678, 'name', 'word', False),
)
@ddt.unpack
def test_settings_match(self, port, username, password, expected_result):
"""
Test that `settings_match` method correctly reports whether settings of a MySQL server
match the settings passed to the method.
"""
# If caller does not specify `port`, `settings_match` should compare
# port of MySQL server to `MYSQL_SERVER_DEFAULT_PORT`,
# so only set port on MySQL server if it is not `None`.
if port:
self.mysql_server.port = 1234
self.mysql_server.username = '******'
self.mysql_server.password = '******'
self.mysql_server.save()
self.assertEqual(
self.mysql_server.settings_match(username, password, port),
expected_result)
def test_set_field_defaults(self):
"""
Test that `set_field_defaults` sets port to `MYSQL_SERVER_DEFAULT_PORT` if not specified.
The `set_field_defaults` method is called when a MySQLServer is first created.
"""
default_mysql_server = MySQLServerFactory()
self.assertEqual(default_mysql_server.port, MYSQL_SERVER_DEFAULT_PORT)
custom_mysql_server = MySQLServerFactory(port=1234)
self.assertEqual(custom_mysql_server.port, 1234)
def setUp(self):
self.mysql_server = MySQLServerFactory()
class MySQLServerTest(TestCase):
"""
Test cases for the MySQLServer model.
"""
def setUp(self):
self.mysql_server = MySQLServerFactory()
def test_default_settings_name(self):
"""
Test that MySQLServer defines `DEFAULT_SETTINGS_NAME` field with appropriate value.
"""
try:
default_settings_name = MySQLServer.DEFAULT_SETTINGS_NAME
except AttributeError:
self.fail('MySQLServer must define `DEFAULT_SETTINGS_NAME` field.')
else:
self.assertEqual(default_settings_name, 'DEFAULT_INSTANCE_MYSQL_URL')
def test_protocol(self):
"""
Test that `protocol` property returns correct value.
"""
self.assertEqual(self.mysql_server.protocol, 'mysql')
@ddt.data(
(None, 'user', 'pass', 'mysql://*****:*****@mysql-server'),
(None, 'user', None, 'mysql://user@mysql-server'),
(None, None, 'pass', 'mysql://mysql-server'),
(None, None, None, 'mysql://mysql-server'),
(1234, 'user', 'pass', 'mysql://*****:*****@mysql-server:1234'),
(1234, 'user', None, 'mysql://user@mysql-server:1234'),
(1234, None, 'pass', 'mysql://mysql-server:1234'),
(1234, None, None, 'mysql://mysql-server:1234'),
)
@ddt.unpack
def test_url(self, port, username, password, expected_url):
"""
Test that `url` property returns correct URL.
"""
self.mysql_server.hostname = 'mysql-server'
if port:
self.mysql_server.port = port
if username:
self.mysql_server.username = username
if password:
self.mysql_server.password = password
self.mysql_server.save()
self.assertEqual(self.mysql_server.url, expected_url)
@ddt.data(
(None, 'user', 'pass', True),
(None, 'user', 'word', False),
(None, 'name', 'pass', False),
(None, 'name', 'word', False),
(1234, 'user', 'pass', True),
(1234, 'user', 'word', False),
(1234, 'name', 'pass', False),
(1234, 'name', 'word', False),
(5678, 'user', 'pass', False),
(5678, 'user', 'word', False),
(5678, 'name', 'pass', False),
(5678, 'name', 'word', False),
)
@ddt.unpack
def test_settings_match(self, port, username, password, expected_result):
"""
Test that `settings_match` method correctly reports whether settings of a MySQL server
match the settings passed to the method.
"""
# If caller does not specify `port`, `settings_match` should compare
# port of MySQL server to `MYSQL_SERVER_DEFAULT_PORT`,
# so only set port on MySQL server if it is not `None`.
if port:
self.mysql_server.port = 1234
self.mysql_server.username = '******'
self.mysql_server.password = '******'
self.mysql_server.save()
self.assertEqual(self.mysql_server.settings_match(username, password, port), expected_result)
def test_set_field_defaults(self):
"""
Test that `set_field_defaults` sets port to `MYSQL_SERVER_DEFAULT_PORT` if not specified.
The `set_field_defaults` method is called when a MySQLServer is first created.
"""
default_mysql_server = MySQLServerFactory()
self.assertEqual(default_mysql_server.port, MYSQL_SERVER_DEFAULT_PORT)
custom_mysql_server = MySQLServerFactory(port=1234)
self.assertEqual(custom_mysql_server.port, 1234)
