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
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
|
"""Tests for sys.audit and sys.addaudithook
"""
import subprocess
import sys
import unittest
from test import support
from test.support import import_helper
from test.support import os_helper
if not hasattr(sys, "addaudithook") or not hasattr(sys, "audit"):
raise unittest.SkipTest("test only relevant when sys.audit is available")
AUDIT_TESTS_PY = support.findfile("audit-tests.py")
class AuditTest(unittest.TestCase):
@support.requires_subprocess()
def do_test(self, *args):
with subprocess.Popen(
[sys.executable, "-X utf8", AUDIT_TESTS_PY, *args],
encoding="utf-8",
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
) as p:
p.wait()
sys.stdout.writelines(p.stdout)
sys.stderr.writelines(p.stderr)
if p.returncode:
self.fail("".join(p.stderr))
@support.requires_subprocess()
def run_python(self, *args):
events = []
with subprocess.Popen(
[sys.executable, "-X utf8", AUDIT_TESTS_PY, *args],
encoding="utf-8",
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
) as p:
p.wait()
sys.stderr.writelines(p.stderr)
return (
p.returncode,
[line.strip().partition(" ") for line in p.stdout],
"".join(p.stderr),
)
def test_basic(self):
self.do_test("test_basic")
def test_block_add_hook(self):
self.do_test("test_block_add_hook")
def test_block_add_hook_baseexception(self):
self.do_test("test_block_add_hook_baseexception")
def test_marshal(self):
import_helper.import_module("marshal")
self.do_test("test_marshal")
def test_pickle(self):
import_helper.import_module("pickle")
self.do_test("test_pickle")
def test_monkeypatch(self):
self.do_test("test_monkeypatch")
def test_open(self):
self.do_test("test_open", os_helper.TESTFN)
def test_cantrace(self):
self.do_test("test_cantrace")
def test_mmap(self):
self.do_test("test_mmap")
def test_excepthook(self):
returncode, events, stderr = self.run_python("test_excepthook")
if not returncode:
self.fail(f"Expected fatal exception\n{stderr}")
self.assertSequenceEqual(
[("sys.excepthook", " ", "RuntimeError('fatal-error')")], events
)
def test_unraisablehook(self):
returncode, events, stderr = self.run_python("test_unraisablehook")
if returncode:
self.fail(stderr)
self.assertEqual(events[0][0], "sys.unraisablehook")
self.assertEqual(
events[0][2],
"RuntimeError('nonfatal-error') Exception ignored for audit hook test",
)
def test_winreg(self):
import_helper.import_module("winreg")
returncode, events, stderr = self.run_python("test_winreg")
if returncode:
self.fail(stderr)
self.assertEqual(events[0][0], "winreg.OpenKey")
self.assertEqual(events[1][0], "winreg.OpenKey/result")
expected = events[1][2]
self.assertTrue(expected)
self.assertSequenceEqual(["winreg.EnumKey", " ", f"{expected} 0"], events[2])
self.assertSequenceEqual(["winreg.EnumKey", " ", f"{expected} 10000"], events[3])
self.assertSequenceEqual(["winreg.PyHKEY.Detach", " ", expected], events[4])
def test_socket(self):
import_helper.import_module("socket")
returncode, events, stderr = self.run_python("test_socket")
if returncode:
self.fail(stderr)
if support.verbose:
print(*events, sep='\n')
self.assertEqual(events[0][0], "socket.gethostname")
self.assertEqual(events[1][0], "socket.__new__")
self.assertEqual(events[2][0], "socket.bind")
self.assertTrue(events[2][2].endswith("('127.0.0.1', 8080)"))
def test_gc(self):
returncode, events, stderr = self.run_python("test_gc")
if returncode:
self.fail(stderr)
if support.verbose:
print(*events, sep='\n')
self.assertEqual(
[event[0] for event in events],
["gc.get_objects", "gc.get_referrers", "gc.get_referents"]
)
def test_http(self):
import_helper.import_module("http.client")
returncode, events, stderr = self.run_python("test_http_client")
if returncode:
self.fail(stderr)
if support.verbose:
print(*events, sep='\n')
self.assertEqual(events[0][0], "http.client.connect")
self.assertEqual(events[0][2], "www.python.org 80")
self.assertEqual(events[1][0], "http.client.send")
if events[1][2] != '[cannot send]':
self.assertIn('HTTP', events[1][2])
def test_sqlite3(self):
sqlite3 = import_helper.import_module("sqlite3")
returncode, events, stderr = self.run_python("test_sqlite3")
if returncode:
self.fail(stderr)
if support.verbose:
print(*events, sep='\n')
actual = [ev[0] for ev in events]
expected = ["sqlite3.connect", "sqlite3.connect/handle"] * 2
if hasattr(sqlite3.Connection, "enable_load_extension"):
expected += [
"sqlite3.enable_load_extension",
"sqlite3.load_extension",
]
self.assertEqual(actual, expected)
def test_sys_getframe(self):
returncode, events, stderr = self.run_python("test_sys_getframe")
if returncode:
self.fail(stderr)
if support.verbose:
print(*events, sep='\n')
actual = [(ev[0], ev[2]) for ev in events]
expected = [("sys._getframe", "test_sys_getframe")]
self.assertEqual(actual, expected)
if __name__ == "__main__":
unittest.main()
|
