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#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""Tests for the HFS path specification implementation."""
import unittest
from dfvfs.path import hfs_path_spec
from tests.path import test_lib
class HFSPathSpecTest(test_lib.PathSpecTestCase):
"""Tests for the HFS path specification implementation."""
def testInitialize(self):
"""Tests the path specification initialization."""
path_spec = hfs_path_spec.HFSPathSpec(
location='/test', parent=self._path_spec)
self.assertIsNotNone(path_spec)
path_spec = hfs_path_spec.HFSPathSpec(
data_stream='test', location='/test', parent=self._path_spec)
self.assertIsNotNone(path_spec)
path_spec = hfs_path_spec.HFSPathSpec(
identifier=1, parent=self._path_spec)
self.assertIsNotNone(path_spec)
path_spec = hfs_path_spec.HFSPathSpec(
location='/test', identifier=1, parent=self._path_spec)
self.assertIsNotNone(path_spec)
with self.assertRaises(ValueError):
hfs_path_spec.HFSPathSpec(location='/test', parent=None)
with self.assertRaises(ValueError):
hfs_path_spec.HFSPathSpec(location=None, parent=self._path_spec)
with self.assertRaises(ValueError):
hfs_path_spec.HFSPathSpec(identifier=None, parent=self._path_spec)
with self.assertRaises(ValueError):
hfs_path_spec.HFSPathSpec(
location='/test', parent=self._path_spec, bogus='BOGUS')
def testComparable(self):
"""Tests the path specification comparable property."""
path_spec = hfs_path_spec.HFSPathSpec(
location='/test', parent=self._path_spec)
self.assertIsNotNone(path_spec)
expected_comparable = '\n'.join([
'type: TEST',
'type: HFS, location: /test',
''])
self.assertEqual(path_spec.comparable, expected_comparable)
path_spec = hfs_path_spec.HFSPathSpec(
data_stream='test', location='/test', parent=self._path_spec)
self.assertIsNotNone(path_spec)
expected_comparable = '\n'.join([
'type: TEST',
'type: HFS, data stream: test, location: /test',
''])
self.assertEqual(path_spec.comparable, expected_comparable)
path_spec = hfs_path_spec.HFSPathSpec(
identifier=1, parent=self._path_spec)
self.assertIsNotNone(path_spec)
expected_comparable = '\n'.join([
'type: TEST',
'type: HFS, identifier: 1',
''])
self.assertEqual(path_spec.comparable, expected_comparable)
path_spec = hfs_path_spec.HFSPathSpec(
location='/test', identifier=1, parent=self._path_spec)
self.assertIsNotNone(path_spec)
expected_comparable = '\n'.join([
'type: TEST',
'type: HFS, identifier: 1, location: /test',
''])
self.assertEqual(path_spec.comparable, expected_comparable)
if __name__ == '__main__':
unittest.main()
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