mirror of
https://github.com/robmcmullen/atrcopy.git
synced 2024-11-29 11:51:14 +00:00
53 lines
1.5 KiB
Python
53 lines
1.5 KiB
Python
from __future__ import print_function
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from __future__ import division
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from builtins import range
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from builtins import object
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import os
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import numpy as np
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from mock import *
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from atrcopy import SegmentData, KBootImage, add_xexboot_header, add_atr_header
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class TestKbootHeader:
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def setup(self):
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pass
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def check_size(self, data):
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xex_size = len(data)
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bytes = add_xexboot_header(data)
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# rawdata = SegmentData(bytes)
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# size = len(rawdata)
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# atr = KBootImage(rawdata)
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# newatr = atr.as_new_format("ATR")
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image_size = len(bytes)
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bytes = add_atr_header(bytes)
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rawdata = SegmentData(bytes)
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newatr = KBootImage(rawdata)
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image = newatr.bytes
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print(image[0:16])
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paragraphs = image_size // 16
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print(newatr.header, paragraphs)
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assert int(image[2:4].view(dtype='<u2')) == paragraphs
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assert int(image[16 + 9:16 + 9 + 2].view('<u2')) == xex_size
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return image
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def test_simple(self):
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for size in range(2000, 40000, 1000):
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data = np.arange(size, dtype=np.uint8)
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self.check_size(data)
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def test_real(self):
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data = np.fromfile("../test_data/air_defense_v18.xex", dtype=np.uint8)
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image = self.check_size(data)
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with open("../test_data/air_defense_v18.atr", "wb") as fh:
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txt = image.tostring()
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fh.write(txt)
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if __name__ == "__main__":
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t = TestKbootHeader()
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t.setup()
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t.test_simple()
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t.test_real()
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