1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
|
#!/usr/bin/python
# -*- coding: utf-8 -*-
"""Tests for the HFS timestamp implementation."""
import unittest
from dfdatetime import hfs_time
class HFSTimeTest(unittest.TestCase):
"""Tests for the HFS timestamp."""
def testCopyFromString(self):
"""Tests the CopyFromString function."""
hfs_time_object = hfs_time.HFSTime()
expected_timestamp = 3458160000
hfs_time_object.CopyFromString(u'2013-08-01')
self.assertEqual(hfs_time_object.timestamp, expected_timestamp)
expected_timestamp = 3458215528
hfs_time_object.CopyFromString(u'2013-08-01 15:25:28')
self.assertEqual(hfs_time_object.timestamp, expected_timestamp)
expected_timestamp = 3458215528
hfs_time_object.CopyFromString(u'2013-08-01 15:25:28.546875')
self.assertEqual(hfs_time_object.timestamp, expected_timestamp)
expected_timestamp = 3458219128
hfs_time_object.CopyFromString(u'2013-08-01 15:25:28.546875-01:00')
self.assertEqual(hfs_time_object.timestamp, expected_timestamp)
expected_timestamp = 3458211928
hfs_time_object.CopyFromString(u'2013-08-01 15:25:28.546875+01:00')
self.assertEqual(hfs_time_object.timestamp, expected_timestamp)
expected_timestamp = 86400
hfs_time_object.CopyFromString(u'1904-01-02 00:00:00')
self.assertEqual(hfs_time_object.timestamp, expected_timestamp)
with self.assertRaises(ValueError):
hfs_time_object.CopyFromString(u'1600-01-02 00:00:00')
def testCopyToStatTimeTuple(self):
"""Tests the CopyToStatTimeTuple function."""
hfs_time_object = hfs_time.HFSTime(timestamp=3458215528)
expected_stat_time_tuple = (1375370728, 0)
stat_time_tuple = hfs_time_object.CopyToStatTimeTuple()
self.assertEqual(stat_time_tuple, expected_stat_time_tuple)
hfs_time_object = hfs_time.HFSTime(timestamp=0x1ffffffff)
expected_stat_time_tuple = (None, None)
stat_time_tuple = hfs_time_object.CopyToStatTimeTuple()
self.assertEqual(stat_time_tuple, expected_stat_time_tuple)
hfs_time_object = hfs_time.HFSTime(timestamp=-0x1ffffffff)
expected_stat_time_tuple = (None, None)
stat_time_tuple = hfs_time_object.CopyToStatTimeTuple()
self.assertEqual(stat_time_tuple, expected_stat_time_tuple)
hfs_time_object = hfs_time.HFSTime()
expected_stat_time_tuple = (None, None)
stat_time_tuple = hfs_time_object.CopyToStatTimeTuple()
self.assertEqual(stat_time_tuple, expected_stat_time_tuple)
def testGetPlasoTimestamp(self):
"""Tests the GetPlasoTimestamp function."""
hfs_time_object = hfs_time.HFSTime(timestamp=3458215528)
expected_micro_posix_timestamp = 1375370728000000
micro_posix_timestamp = hfs_time_object.GetPlasoTimestamp()
self.assertEqual(micro_posix_timestamp, expected_micro_posix_timestamp)
hfs_time_object = hfs_time.HFSTime(timestamp=0x1ffffffff)
micro_posix_timestamp = hfs_time_object.GetPlasoTimestamp()
self.assertIsNone(micro_posix_timestamp)
hfs_time_object = hfs_time.HFSTime(timestamp=-0x1ffffffff)
micro_posix_timestamp = hfs_time_object.GetPlasoTimestamp()
self.assertIsNone(micro_posix_timestamp)
hfs_time_object = hfs_time.HFSTime()
micro_posix_timestamp = hfs_time_object.GetPlasoTimestamp()
self.assertIsNone(micro_posix_timestamp)
if __name__ == '__main__':
unittest.main()
|
