def test_negotiate_unlimited():
from pyrft.config import PyRFTConfig
assert PyRFTConfig.negotiate_unlimited(-1, 'right') == 'right'
assert PyRFTConfig.negotiate_unlimited('left', -1) == 'left'
assert PyRFTConfig.negotiate_unlimited(0, 5) == 0
assert PyRFTConfig.negotiate_unlimited(5, 0) == 0
def test_negotiation():
from pyrft.client import PyRFTClientConfig
from pyrft.config import PyRFTConfig
config_left = PyRFTConfig()
config_right = PyRFTConfig()
config_left.maximumConnections = 1500
config_left.maximumDataConnections = 5
config_left.maximumBandwidthUsage = 20
config_left.maximumBandwidthPerTransfer = 30
config_right.maximumConnections = 1200
config_right.maximumDataConnections = 2
config_right.maximumBandwidthUsage = 40
config_right.maximumBandwidthPerTransfer = 50
config_test = PyRFTClientConfig()
config_test.maximumConnections = 5000
config_test.maximumDataConnections = 10
config_test.maximumBandwidthUsage = -1
config_test.maximumBandwidthPerTransfer = -1
settlement_left = config_test.negotiate(config_left)
assert settlement_left.maximumConnections == config_left.maximumConnections
assert settlement_left.maximumDataConnections == config_left.maximumDataConnections
assert settlement_left.maximumBandwidthUsage == config_left.maximumBandwidthUsage
assert settlement_left.maximumBandwidthPerTransfer == config_left.maximumBandwidthPerTransfer
settlement_right = config_test.negotiate(config_right)
assert settlement_right.maximumConnections == config_right.maximumConnections
assert settlement_right.maximumDataConnections == config_right.maximumDataConnections
assert settlement_right.maximumBandwidthUsage == config_right.maximumBandwidthUsage
assert settlement_right.maximumBandwidthPerTransfer == config_right.maximumBandwidthPerTransfer