ChillerDragon
c8f8ca6a21
Rename the main `twnet_parser.packet.parse()` method. Into more explicit `parse6()` and `parse7()`
63 lines
2 KiB
Python
63 lines
2 KiB
Python
from twnet_parser.packet import *
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def test_parse_7_close():
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packet = parse7(b'\x04\x0a\x00\xcf\x2e\xde\x1d\04') # 0.7 close
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assert packet.version == '0.7'
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assert packet.header.size == 0
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assert packet.header.ack == 10
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assert packet.header.token == b'\xcf.\xde\x1d'
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assert packet.header.num_chunks == 0
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assert packet.header.flags.control == True
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assert packet.header.flags.resend == False
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assert packet.header.flags.compression == False
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assert packet.header.flags.connless == False
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assert packet.messages[0].name == 'close'
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assert len(packet.messages) == 1
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def test_parse_7_close_fake_resend():
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packet = parse7(b'\x0c\x0a\x00\xaa\xbb\xcc\xdd\04') # 0.7 close
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# ^
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# resending ctrl close
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# probably never happens
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assert packet.version == '0.7'
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assert packet.header.size == 0
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assert packet.header.ack == 10
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assert packet.header.token == b'\xaa\xbb\xcc\xdd'
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assert packet.header.num_chunks == 0
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assert packet.header.flags.control == True
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assert packet.header.flags.resend == True
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assert packet.header.flags.compression == False
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assert packet.header.flags.connless == False
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assert packet.messages[0].name == 'close'
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assert len(packet.messages) == 1
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def test_parse_7_close_fake_num_chunks():
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packet = parse7(b'\x04\x0a\x01\xcf\xee\xde\x2d\04') # 0.7 close
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# ^
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# 1 chunk makes no sense
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# because control messages should
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# always have 0 chunks
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assert packet.version == '0.7'
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assert packet.header.size == 0
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assert packet.header.ack == 10
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assert packet.header.token == b'\xcf\xee\xde\x2d'
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assert packet.header.num_chunks == 1
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assert packet.header.flags.control == True
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assert packet.header.flags.resend == False
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assert packet.header.flags.compression == False
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assert packet.header.flags.connless == False
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assert packet.messages[0].name == 'close'
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assert len(packet.messages) == 1
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