def test_kwargs_str_for_port():
connect_params = ((), {
'database': 'foo',
'host': '1.2.3.4',
'port': '1234'
})
output = _parse_connect_params(*connect_params)
assert output == ('1.2.3.4', None, '1234', 'foo')
def test_host_and_hostaddr_in_arg_str():
connect_params = (("host=foobar hostaddr=1.2.3.4", ), {})
output = _parse_connect_params(*connect_params)
assert output == ('foobar', '1.2.3.4', None, None)
def test_str_in_port_arg_str():
connect_params = (("port=foobar", ), {})
output = _parse_connect_params(*connect_params)
assert output == (None, None, 'foobar', None)
def test_malformed_arg_str():
connect_params = (("this_is_malformed", ), {})
output = _parse_connect_params(*connect_params)
assert output == ('unknown', 'unknown', 'unknown', 'unknown')
def test_arg_str_missing_host_and_port():
connect_params = (("nothing=here", ), {})
output = _parse_connect_params(*connect_params)
assert output == (None, None, None, None)
def test_arg_str_missing_host():
connect_params = (("port=5555", ), {})
output = _parse_connect_params(*connect_params)
assert output == (None, None, '5555', None)
def test_arg_str_multiple_port():
connect_params = (("port=5555 port=7777", ), {})
output = _parse_connect_params(*connect_params)
assert output == (None, None, '7777', None)
def test_arg_str_multiple_host():
connect_params = (("host=foobar host=barbaz", ), {})
output = _parse_connect_params(*connect_params)
assert output == ('barbaz', None, None, None)
def test_arg_str_missing_port():
connect_params = (("host=foobar", ), {})
output = _parse_connect_params(*connect_params)
assert output == ('foobar', None, None, None)
def test_bind_dsn_ignore_kwargs():
connect_params = ((), {'dsn': "host=foobar", 'port': 1234})
output = _parse_connect_params(*connect_params)
assert output == ('foobar', None, None, None)
def test_bind_dsn():
connect_params = ((), {'dsn': 'host=foobar port=9876'})
output = _parse_connect_params(*connect_params)
assert output == ('foobar', None, '9876', None)
def test_arg_str():
connect_params = (("host=foobar port=9876", ), {})
output = _parse_connect_params(*connect_params)
assert output == ('foobar', None, '9876', None)
def test_only_hostaddr_in_arg_str():
connect_params = (("hostaddr=1.2.3.4", ), {})
output = _parse_connect_params(*connect_params)
assert output == (None, '1.2.3.4', None, None)
def test_only_hostaddr_in_kwarg():
connect_params = ((), {'hostaddr': '1.2.3.4'})
output = _parse_connect_params(*connect_params)
assert output == (None, '1.2.3.4', None, None)
def test_host_and_hostaddr_in_kwarg():
connect_params = ((), {'host': 'foobar', 'hostaddr': '1.2.3.4'})
output = _parse_connect_params(*connect_params)
assert output == ('foobar', '1.2.3.4', None, None)