16 def _get_original_name(test_data):  argument
17     return test_data.split('.compressed')[0]
22     def _check_decompression(self, test_data):  argument
24         temp_uncompressed = _test_utils.get_temp_uncompressed_name(test_data)
25         original = _get_original_name(test_data)
28     def _decompress_file(self, test_data):  argument
29         temp_uncompressed = _test_utils.get_temp_uncompressed_name(test_data)
30         args = BRO_ARGS + ['-f', '-d', '-i', test_data, '-o', temp_uncompressed]
33     def _decompress_pipe(self, test_data):  argument
34         temp_uncompressed = _test_utils.get_temp_uncompressed_name(test_data)
37             with open(test_data, 'rb') as in_file:
41     def _test_decompress_file(self, test_data):  argument
42         self._decompress_file(test_data)
43         self._check_decompression(test_data)
45     def _test_decompress_pipe(self, test_data):  argument
46         self._decompress_pipe(test_data)
47         self._check_decompression(test_data)
57     def _check_decompression(self, test_data, **kwargs):  argument
59         temp_uncompressed = _test_utils.get_temp_uncompressed_name(test_data)
60         temp_compressed = _test_utils.get_temp_compressed_name(test_data)
61         original = test_data
67     def _compress_file(self, test_data, **kwargs):  argument
68         temp_compressed = _test_utils.get_temp_compressed_name(test_data)
74         args.extend(['-i', test_data, '-o', temp_compressed])
77     def _compress_pipe(self, test_data, **kwargs):  argument
78         temp_compressed = _test_utils.get_temp_compressed_name(test_data)
85             with open(test_data, 'rb') as in_file:
89     def _test_compress_file(self, test_data, **kwargs):  argument
90         self._compress_file(test_data, **kwargs)
91         self._check_decompression(test_data)
93     def _test_compress_pipe(self, test_data, **kwargs):  argument
94         self._compress_pipe(test_data, **kwargs)
95         self._check_decompression(test_data)