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from __future__ import absolute_import
import pytest
import os
import sys
try:
from cStringIO import StringIO as BytesIO
except ImportError:
from io import BytesIO
import struct
prefix = '.'
for i in range(0, 3):
if os.path.isdir(os.path.join(prefix, 'pycdlib')):
sys.path.insert(0, prefix)
break
else:
prefix = '../' + prefix
import pycdlib.path_table_record
def test_path_table_record_parse_initialized_twice():
ptr = pycdlib.path_table_record.PathTableRecord()
ptr.parse(b'\x00\x00\x00\x00\x00\x00\x00\x00')
with pytest.raises(pycdlib.pycdlibexception.PyCdlibInternalError) as excinfo:
ptr.parse(b'\x00\x00\x00\x00\x00\x00\x00\x00')
assert(str(excinfo.value) == 'Path Table Record already initialized')
def test_path_table_record_record_little_endian_not_initialized():
ptr = pycdlib.path_table_record.PathTableRecord()
with pytest.raises(pycdlib.pycdlibexception.PyCdlibInternalError) as excinfo:
ptr.record_little_endian()
assert(str(excinfo.value) == 'Path Table Record not initialized')
def test_path_table_record_record_big_endian_not_initialized():
ptr = pycdlib.path_table_record.PathTableRecord()
with pytest.raises(pycdlib.pycdlibexception.PyCdlibInternalError) as excinfo:
ptr.record_big_endian()
assert(str(excinfo.value) == 'Path Table Record not initialized')
def test_path_table_record_new_root_initialized_twice():
ptr = pycdlib.path_table_record.PathTableRecord()
ptr.new_root()
with pytest.raises(pycdlib.pycdlibexception.PyCdlibInternalError) as excinfo:
ptr.new_root()
assert(str(excinfo.value) == 'Path Table Record already initialized')
def test_path_table_record_new_dir_initialized_twice():
ptr = pycdlib.path_table_record.PathTableRecord()
ptr.new_dir(b'foo')
with pytest.raises(pycdlib.pycdlibexception.PyCdlibInternalError) as excinfo:
ptr.new_dir(b'foo')
assert(str(excinfo.value) == 'Path Table Record already initialized')
def test_path_table_record_update_extent_location_not_initialized():
ptr = pycdlib.path_table_record.PathTableRecord()
with pytest.raises(pycdlib.pycdlibexception.PyCdlibInternalError) as excinfo:
ptr.update_extent_location(0)
assert(str(excinfo.value) == 'Path Table Record not initialized')
def test_path_table_record_update_parent_directory_number_not_initialized():
ptr = pycdlib.path_table_record.PathTableRecord()
with pytest.raises(pycdlib.pycdlibexception.PyCdlibInternalError) as excinfo:
ptr.update_parent_directory_number(0)
assert(str(excinfo.value) == 'Path Table Record not initialized')
def test_path_table_record_equal_to_be_not_initialized():
ptr = pycdlib.path_table_record.PathTableRecord()
with pytest.raises(pycdlib.pycdlibexception.PyCdlibInternalError) as excinfo:
ptr.equal_to_be(None)
assert(str(excinfo.value) == 'Path Table Record not initialized')
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