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Pull Request — master (#368)
by macartur
02:11
created

TestErrorMessage.test_unpack_error_msg()   A

↳ Parent: TestErrorMessage

Complexity

Conditions 1

Size

Total Lines 13

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 13
rs 9.4285
cc 1
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"""Testing Error Message."""
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from pyof.v0x01.asynchronous.error_msg import (BadRequestCode, ErrorMsg,
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                                               ErrorType, FlowModFailedCode)
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from tests.test_struct import TestStruct

            


            
                                                                                                            
                            
            
                                    
            
            

                
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class TestErrorMessage(TestStruct):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    """Test the Error Message."""

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    @classmethod

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    def setUpClass(cls):

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        """Setup TestStruct."""

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        super().setUpClass()

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        super().set_raw_dump_file('v0x01', 'ofpt_error_msg')

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        super().set_raw_dump_object(ErrorMsg, xid=12,

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                                    error_type=ErrorType.OFPET_BAD_REQUEST,

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                                    code=BadRequestCode.OFPBRC_BAD_STAT,

            


            
                                                                                                            
                            
            
                                    
            
            

                
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                                    data=b'')

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        super().set_minimum_size(12)

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    def test_unpack_error_msg(self):

            


            
                                                        
            
                                    
            
            

                
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        """Test Unpack a sample ErrorMsg."""

            


            
                                                        
            
                                    
            
            

                
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        expected = b'\x01\x01\x00\x1b\x00\x00\x00\x18\x00\x03\x00\x02FLOW'

            


            
                                                        
            
                                    
            
            

                
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        error_msg = ErrorMsg(xid=24,

            


            
                                                        
            
                                    
            
            

                
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                             error_type=ErrorType.OFPET_FLOW_MOD_FAILED,

            


            
                                                        
            
                                    
            
            

                
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                             code=FlowModFailedCode.OFPFMFC_EPERM,

            


            
                                                        
            
                                    
            
            

                
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                             data=b'FLOW')

            


            
                                                        
            
                                    
            
            

                
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        actual = ErrorMsg(xid=24)

            


            
                                                        
            
                                    
            
            

                
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        actual.unpack(expected[8:])

            


            
                                                        
            
                                    
            
            

                
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        self.assertEqual(actual, error_msg)

            


            
                                                        
            
                                    
            
            

                
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