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
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
|
#!/usr/bin/python
# -*- coding: utf-8 -*-
"""Tests for the POSIX timestamp implementation."""
import unittest
from dfdatetime import posix_time
class PosixTimeTest(unittest.TestCase):
"""Tests for the POSIX timestamp."""
def testCopyFromString(self):
"""Tests the CopyFromString function."""
posix_time_object = posix_time.PosixTime()
expected_timestamp = 1281571200
posix_time_object.CopyFromString(u'2010-08-12')
self.assertEqual(posix_time_object.timestamp, expected_timestamp)
expected_timestamp = 1281647191
posix_time_object.CopyFromString(u'2010-08-12 21:06:31')
self.assertEqual(posix_time_object.timestamp, expected_timestamp)
expected_timestamp = 1281647191
posix_time_object.CopyFromString(u'2010-08-12 21:06:31.546875')
self.assertEqual(posix_time_object.timestamp, expected_timestamp)
expected_timestamp = 1281650791
posix_time_object.CopyFromString(u'2010-08-12 21:06:31.546875-01:00')
self.assertEqual(posix_time_object.timestamp, expected_timestamp)
expected_timestamp = 1281643591
posix_time_object.CopyFromString(u'2010-08-12 21:06:31.546875+01:00')
self.assertEqual(posix_time_object.timestamp, expected_timestamp)
expected_timestamp = -11644387200
posix_time_object.CopyFromString(u'1601-01-02 00:00:00')
self.assertEqual(posix_time_object.timestamp, expected_timestamp)
def testCopyToStatTimeTuple(self):
"""Tests the CopyToStatTimeTuple function."""
posix_time_object = posix_time.PosixTime(timestamp=1281643591)
expected_stat_time_tuple = (1281643591, None)
stat_time_tuple = posix_time_object.CopyToStatTimeTuple()
self.assertEqual(stat_time_tuple, expected_stat_time_tuple)
posix_time_object = posix_time.PosixTime()
expected_stat_time_tuple = (None, None)
stat_time_tuple = posix_time_object.CopyToStatTimeTuple()
self.assertEqual(stat_time_tuple, expected_stat_time_tuple)
def testGetPlasoTimestamp(self):
"""Tests the GetPlasoTimestamp function."""
posix_time_object = posix_time.PosixTime(timestamp=1281643591)
expected_micro_posix_timestamp = 1281643591000000
micro_posix_timestamp = posix_time_object.GetPlasoTimestamp()
self.assertEqual(micro_posix_timestamp, expected_micro_posix_timestamp)
posix_time_object = posix_time.PosixTime()
micro_posix_timestamp = posix_time_object.GetPlasoTimestamp()
self.assertIsNone(micro_posix_timestamp)
class PosixTimeInMicrosecondsTest(unittest.TestCase):
"""Tests for the POSIX timestamp in microseconds."""
def testCopyFromString(self):
"""Tests the CopyFromString function."""
posix_time_object = posix_time.PosixTimeInMicroseconds()
expected_timestamp = 1281571200000000
posix_time_object.CopyFromString(u'2010-08-12')
self.assertEqual(posix_time_object.timestamp, expected_timestamp)
expected_timestamp = 1281647191000000
posix_time_object.CopyFromString(u'2010-08-12 21:06:31')
self.assertEqual(posix_time_object.timestamp, expected_timestamp)
expected_timestamp = 1281647191546875
posix_time_object.CopyFromString(u'2010-08-12 21:06:31.546875')
self.assertEqual(posix_time_object.timestamp, expected_timestamp)
expected_timestamp = 1281650791546875
posix_time_object.CopyFromString(u'2010-08-12 21:06:31.546875-01:00')
self.assertEqual(posix_time_object.timestamp, expected_timestamp)
expected_timestamp = 1281643591546875
posix_time_object.CopyFromString(u'2010-08-12 21:06:31.546875+01:00')
self.assertEqual(posix_time_object.timestamp, expected_timestamp)
expected_timestamp = -11644387200000000
posix_time_object.CopyFromString(u'1601-01-02 00:00:00')
self.assertEqual(posix_time_object.timestamp, expected_timestamp)
def testCopyToStatTimeTuple(self):
"""Tests the CopyToStatTimeTuple function."""
posix_time_object = posix_time.PosixTimeInMicroseconds(
timestamp=1281643591546875)
expected_stat_time_tuple = (1281643591, 5468750)
stat_time_tuple = posix_time_object.CopyToStatTimeTuple()
self.assertEqual(stat_time_tuple, expected_stat_time_tuple)
posix_time_object = posix_time.PosixTimeInMicroseconds()
expected_stat_time_tuple = (None, None)
stat_time_tuple = posix_time_object.CopyToStatTimeTuple()
self.assertEqual(stat_time_tuple, expected_stat_time_tuple)
def testGetPlasoTimestamp(self):
"""Tests the GetPlasoTimestamp function."""
posix_time_object = posix_time.PosixTimeInMicroseconds(
timestamp=1281643591546875)
expected_micro_posix_timestamp = 1281643591546875
micro_posix_timestamp = posix_time_object.GetPlasoTimestamp()
self.assertEqual(micro_posix_timestamp, expected_micro_posix_timestamp)
posix_time_object = posix_time.PosixTimeInMicroseconds()
micro_posix_timestamp = posix_time_object.GetPlasoTimestamp()
self.assertIsNone(micro_posix_timestamp)
if __name__ == '__main__':
unittest.main()
|
