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#!/usr/bin/python
# -*- coding: utf-8 -*-
"""Tests for the TSK partition path specification implementation."""
import unittest
from dfvfs.path import tsk_partition_path_spec
from tests.path import test_lib
class TSKPartitionPathSpecTest(test_lib.PathSpecTestCase):
"""Tests for the TSK partition path specification implementation."""
def testInitialize(self):
"""Tests the path specification initialization."""
path_spec = tsk_partition_path_spec.TSKPartitionPathSpec(
parent=self._path_spec)
self.assertIsNotNone(path_spec)
path_spec = tsk_partition_path_spec.TSKPartitionPathSpec(
location=u'/p2', parent=self._path_spec)
self.assertIsNotNone(path_spec)
path_spec = tsk_partition_path_spec.TSKPartitionPathSpec(
part_index=1, parent=self._path_spec)
self.assertIsNotNone(path_spec)
path_spec = tsk_partition_path_spec.TSKPartitionPathSpec(
start_offset=0x2000, parent=self._path_spec)
self.assertIsNotNone(path_spec)
path_spec = tsk_partition_path_spec.TSKPartitionPathSpec(
location=u'/p2', part_index=1, parent=self._path_spec)
self.assertIsNotNone(path_spec)
with self.assertRaises(ValueError):
_ = tsk_partition_path_spec.TSKPartitionPathSpec(parent=None)
with self.assertRaises(ValueError):
_ = tsk_partition_path_spec.TSKPartitionPathSpec(
parent=self._path_spec, bogus=u'BOGUS')
def testComparable(self):
"""Tests the path specification comparable property."""
path_spec = tsk_partition_path_spec.TSKPartitionPathSpec(
parent=self._path_spec)
self.assertIsNotNone(path_spec)
expected_comparable = u'\n'.join([
u'type: TEST',
u'type: TSK_PARTITION',
u''])
self.assertEqual(path_spec.comparable, expected_comparable)
path_spec = tsk_partition_path_spec.TSKPartitionPathSpec(
location=u'/p2', parent=self._path_spec)
self.assertIsNotNone(path_spec)
expected_comparable = u'\n'.join([
u'type: TEST',
u'type: TSK_PARTITION, location: /p2',
u''])
self.assertEqual(path_spec.comparable, expected_comparable)
path_spec = tsk_partition_path_spec.TSKPartitionPathSpec(
part_index=1, parent=self._path_spec)
self.assertIsNotNone(path_spec)
expected_comparable = u'\n'.join([
u'type: TEST',
u'type: TSK_PARTITION, part index: 1',
u''])
self.assertEqual(path_spec.comparable, expected_comparable)
path_spec = tsk_partition_path_spec.TSKPartitionPathSpec(
start_offset=0x2000, parent=self._path_spec)
self.assertIsNotNone(path_spec)
expected_comparable = u'\n'.join([
u'type: TEST',
u'type: TSK_PARTITION, start offset: 0x00002000',
u''])
self.assertEqual(path_spec.comparable, expected_comparable)
path_spec = tsk_partition_path_spec.TSKPartitionPathSpec(
location=u'/p2', part_index=1, parent=self._path_spec)
self.assertIsNotNone(path_spec)
expected_comparable = u'\n'.join([
u'type: TEST',
u'type: TSK_PARTITION, location: /p2, part index: 1',
u''])
self.assertEqual(path_spec.comparable, expected_comparable)
if __name__ == '__main__':
unittest.main()
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