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                """Module to help to create Integration tests."""  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                from unittest.mock import Mock  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                from kytos.core import Controller  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                from kytos.core.config import KytosConfig  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                from kytos.core.connection import Connection, ConnectionState  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                from kytos.core.interface import Interface  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                from kytos.core.switch import Switch  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                def get_controller_mock():  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    """Return a controller mock."""  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    options = KytosConfig().options['daemon']  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    controller = Controller(options)  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    controller.log = Mock()  | 
            
            
                                                                        
                            
            
                                    
            
            
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                    return controller  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                def get_switch_mock(of_version, connection_state=ConnectionState.NEW,  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                                    dpid="00:00:00:00:00:00:00:01"):  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    """Return a switch mock."""  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    switch = Switch(dpid)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    address = Mock()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    port = Mock()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    socket = Mock()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    switch.connection = Connection(address, port, socket)  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    switch.connection.protocol.version = of_version  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    switch.connection.state = connection_state  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    return switch  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                def get_interface_mock(interface_name, port, *args, **kwargs):  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    """Return a interface mock."""  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    switch = get_switch_mock  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    switch.connection = Mock()  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    switch.connection.protocol.version = 0x04  | 
            
            
                                                                                                            
                            
            
                                    
            
            
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                    iface = Interface(interface_name, port, switch, *args, **kwargs)  | 
            
            
                                                                                                            
                                                                
            
                                    
            
            
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                    return iface  | 
            
            
                                                        
            
                                    
            
            
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