def test_log(mock_stderr, mock_stdout):
sshuttle.helpers.log("message")
sshuttle.helpers.log("abc")
sshuttle.helpers.log("message 1\n")
sshuttle.helpers.log("message 2\nline2\nline3\n")
sshuttle.helpers.log("message 3\nline2\nline3")
assert mock_stdout.mock_calls == [
call.flush(),
call.flush(),
call.flush(),
call.flush(),
call.flush(),
]
assert mock_stderr.mock_calls == [
call.write('prefix: message'),
call.flush(),
call.write('prefix: abc'),
call.flush(),
call.write('prefix: message 1\n'),
call.flush(),
call.write('prefix: message 2\n'),
call.write('---> line2\n'),
call.write('---> line3\n'),
call.flush(),
call.write('prefix: message 3\n'),
call.write('---> line2\n'),
call.write('---> line3\n'),
call.flush(),
]
def test_log(mock_stderr, mock_stdout):
sshuttle.helpers.log("message")
sshuttle.helpers.log("abc")
sshuttle.helpers.log("message 1\n")
sshuttle.helpers.log("message 2\nline2\nline3\n")
sshuttle.helpers.log("message 3\nline2\nline3")
assert mock_stdout.mock_calls == [
call.flush(),
call.flush(),
call.flush(),
call.flush(),
call.flush(),
]
assert mock_stderr.mock_calls == [
call.write('prefix: message\n'),
call.flush(),
call.write('prefix: abc\n'),
call.flush(),
call.write('prefix: message 1\n'),
call.flush(),
call.write('prefix: message 2\n'),
call.write(' line2\n'),
call.write(' line3\n'),
call.flush(),
call.write('prefix: message 3\n'),
call.write(' line2\n'),
call.write(' line3\n'),
call.flush(),
]
def test_main(mock_get_method, mock_setup_daemon, mock_rewrite_etc_hosts):
stdin, stdout = setup_daemon()
mock_setup_daemon.return_value = stdin, stdout
mock_get_method("not_auto").name = "test"
mock_get_method.reset_mock()
sshuttle.firewall.main("not_auto", False)
assert mock_rewrite_etc_hosts.mock_calls == [
call({'1.2.3.3': 'existing'}, 1024),
call({}, 1024),
]
assert stdout.mock_calls == [
call.write('READY test\n'),
call.flush(),
call.write('STARTED\n'),
call.flush()
]
assert mock_setup_daemon.mock_calls == [call()]
assert mock_get_method.mock_calls == [
call('not_auto'),
call().setup_firewall(
1024, 1026, [(10, u'2404:6800:4004:80c::33')], 10,
[(10, 64, False, u'2404:6800:4004:80c::', 0, 0),
(10, 128, True, u'2404:6800:4004:80c::101f', 80, 80)], True,
None),
call().setup_firewall(1025, 1027, [(2, u'1.2.3.33')], 2,
[(2, 24, False, u'1.2.3.0', 8000, 9000),
(2, 32, True, u'1.2.3.66', 8080, 8080)], True,
None),
call().restore_firewall(1024, 10, True, None),
call().restore_firewall(1025, 2, True, None),
]
def test_debug3(mock_stderr, mock_stdout):
sshuttle.helpers.debug3("message")
assert mock_stdout.mock_calls == [
call.flush(),
]
assert mock_stderr.mock_calls == [
call.write('prefix: message'),
call.flush(),
]
def test_debug3(mock_stderr, mock_stdout):
sshuttle.helpers.debug3("message")
assert mock_stdout.mock_calls == [
call.flush(),
]
assert mock_stderr.mock_calls == [
call.write('prefix: message\n'),
call.flush(),
]
def test_dump_condensed_debug_msg_no_exc(self, mock_stdout, mock_stderr):
"""
Tests for dumping error msg to stdout and stderr.
Args/kwargs:
`mock_stdout`
Mocked stdout from a decorator.
`mock_stderr`
Mocked stderr from a decorator.
"""
# Make sure there is no exc_info from previous
# exception handling
sys.exc_clear()
# Dump debug msg to stdout
stdout_msg = '<dump_condensed_debug_msg header stdout>'
dump_condensed_debug_msg(stdout_msg, sys.stdout)
stdout_call = list(mock_stdout.mock_calls)[0]
self.assertTrue(stdout_msg in str(stdout_call))
self.assertEqual(mock_stdout.mock_calls[-1], call.flush())
# Dump debug msg to stderr
stderr_msg = '<dump_condensed_debug_msg header stderr>'
dump_condensed_debug_msg(stderr_msg, sys.stderr)
stderr_call = list(mock_stderr.mock_calls)[0]
self.assertTrue(stderr_msg in str(stderr_call))
self.assertEqual(mock_stderr.mock_calls[-1], call.flush())
mock_stderr.reset_mock()
mock_stdout.reset_mock()
# Test while handling exception
try:
raise ValueError('ValueError msg')
except ValueError:
# Dump exception debug msg to stdout
exc_stdout_msg = re.compile(
r"\\nstdout\\n\\nCONDENSED DEBUG INFO:.+\[.+@.+\] "
r"ValueError:.+ValueError msg.+raise ValueError"
r"\('ValueError msg'\).+test_common_helpers.+`")
dump_condensed_debug_msg(header='stdout', stream=sys.stdout)
stdout_call = str(list(mock_stdout.mock_calls)[0])
self.assertRegexpMatches(text=stdout_call,
expected_regexp=exc_stdout_msg)
self.assertEqual(mock_stdout.mock_calls[-1], call.flush())
# Dump exception debug msg to stderr
exc_stderr_msg = re.compile(
r"\\nstderr\\n\\nCONDENSED DEBUG INFO:.+\[.+@.+\] "
r"ValueError:.+ValueError msg.+raise ValueError"
r"\('ValueError msg'\).+test_common_helpers.+`")
dump_condensed_debug_msg(header='stderr', stream=sys.stderr)
stderr_call = str(list(mock_stderr.mock_calls)[0])
self.assertRegexpMatches(text=stderr_call,
expected_regexp=exc_stderr_msg)
self.assertEqual(mock_stderr.mock_calls[-1], call.flush())
def test_main(mock_get_method, mock_setup_daemon):
stdin, stdout = setup_daemon()
mock_setup_daemon.return_value = stdin, stdout
if not os.path.isdir("tmp"):
os.mkdir("tmp")
sshuttle.firewall.main("test", False)
with open("tmp/hosts") as f:
line = f.readline()
s = line.split()
assert s == ['1.2.3.3', 'existing']
line = f.readline()
assert line == ""
stdout.mock_calls == [
call.write('READY test\n'),
call.flush(),
call.write('STARTED\n'),
call.flush()
]
mock_setup_daemon.mock_calls == [call()]
mock_get_method.mock_calls == [
call('test'),
call().setup_firewall(
1024, 1026,
[(10, u'2404:6800:4004:80c::33')],
10,
[(10, 64, False, u'2404:6800:4004:80c::'),
(10, 128, True, u'2404:6800:4004:80c::101f')],
True),
call().setup_firewall(
1025, 1027,
[(2, u'1.2.3.33')],
2,
[(2, 24, False, u'1.2.3.0'), (2, 32, True, u'1.2.3.66')],
True),
call().setup_firewall()(),
call().setup_firewall(1024, 0, [], 10, [], True),
call().setup_firewall(1025, 0, [], 2, [], True),
]
def test_main(mock_get_method, mock_setup_daemon, mock_rewrite_etc_hosts):
stdin, stdout = setup_daemon()
mock_setup_daemon.return_value = stdin, stdout
mock_get_method("not_auto").name = "test"
mock_get_method.reset_mock()
sshuttle.firewall.main("not_auto", False)
assert mock_rewrite_etc_hosts.mock_calls == [
call({'1.2.3.3': 'existing'}, 1024),
call({}, 1024),
]
assert stdout.mock_calls == [
call.write('READY test\n'),
call.flush(),
call.write('STARTED\n'),
call.flush()
]
assert mock_setup_daemon.mock_calls == [call()]
assert mock_get_method.mock_calls == [
call('not_auto'),
call().setup_firewall(
1024, 1026,
[(AF_INET6, u'2404:6800:4004:80c::33')],
AF_INET6,
[(AF_INET6, 64, False, u'2404:6800:4004:80c::', 0, 0),
(AF_INET6, 128, True, u'2404:6800:4004:80c::101f', 80, 80)],
True,
None),
call().setup_firewall(
1025, 1027,
[(AF_INET, u'1.2.3.33')],
AF_INET,
[(AF_INET, 24, False, u'1.2.3.0', 8000, 9000),
(AF_INET, 32, True, u'1.2.3.66', 8080, 8080)],
True,
None),
call().restore_firewall(1024, AF_INET6, True, None),
call().restore_firewall(1025, AF_INET, True, None),
]
def test_main(mock_get_method, mock_setup_daemon):
stdin, stdout = setup_daemon()
mock_setup_daemon.return_value = stdin, stdout
if not os.path.isdir("tmp"):
os.mkdir("tmp")
sshuttle.firewall.main("test", False)
with open("tmp/hosts") as f:
line = f.readline()
s = line.split()
assert s == ['1.2.3.3', 'existing']
line = f.readline()
assert line == ""
stdout.mock_calls == [
call.write('READY test\n'),
call.flush(),
call.write('STARTED\n'),
call.flush()
]
mock_setup_daemon.mock_calls == [call()]
mock_get_method.mock_calls == [
call('test'),
call().setup_firewall(1024, 1026, [(10, u'2404:6800:4004:80c::33')],
10,
[(10, 64, False, u'2404:6800:4004:80c::'),
(10, 128, True, u'2404:6800:4004:80c::101f')],
True),
call().setup_firewall(1025, 1027, [(2, u'1.2.3.33')], 2,
[(2, 24, False, u'1.2.3.0'),
(2, 32, True, u'1.2.3.66')], True),
call().setup_firewall()(),
call().setup_firewall(1024, 0, [], 10, [], True),
call().setup_firewall(1025, 0, [], 2, [], True),
]
def test_firewall_command_darwin(mock_pf_get_dev, mock_ioctl, mock_stdout):
method = get_method('pf')
assert not method.firewall_command("somthing")
command = "QUERY_PF_NAT %d,%d,%s,%d,%s,%d\n" % (
AF_INET, socket.IPPROTO_TCP, "127.0.0.1", 1025, "127.0.0.2", 1024)
assert method.firewall_command(command)
assert mock_pf_get_dev.mock_calls == [call()]
assert mock_ioctl.mock_calls == [
call(mock_pf_get_dev(), 0xc0544417, ANY),
]
assert mock_stdout.mock_calls == [
call.write('QUERY_PF_NAT_SUCCESS 0.0.0.0,0\n'),
call.flush(),
]
def test_firewall_command_darwin(mock_pf_get_dev, mock_ioctl, mock_stdout):
method = get_method('pf')
assert not method.firewall_command("somthing")
command = "QUERY_PF_NAT %d,%d,%s,%d,%s,%d\n" % (
socket.AF_INET, socket.IPPROTO_TCP,
"127.0.0.1", 1025, "127.0.0.2", 1024)
assert method.firewall_command(command)
assert mock_pf_get_dev.mock_calls == [call()]
assert mock_ioctl.mock_calls == [
call(mock_pf_get_dev(), 0xc0544417, ANY),
]
assert mock_stdout.mock_calls == [
call.write('QUERY_PF_NAT_SUCCESS 0.0.0.0,0\n'),
call.flush(),
]
def test_warp_pointer(self, mock_rand):
mock_warp = MagicMock()
dummy_core = MagicMock(WarpPointer=mock_warp)
mock_flush = MagicMock()
dummy_connection = MagicMock(core=dummy_core, flush=mock_flush)
mock_holder = MagicMock()
mock_holder.attach_mock(
self.mock_get_window_geometry,
'get_window_geometry'
)
mock_holder.attach_mock(
mock_warp,
'WarpPointer'
)
mock_holder.attach_mock(
mock_rand,
'randint'
)
mock_holder.attach_mock(
mock_flush,
'flush'
)
self.mover.move_to_random_position_in_window(
dummy_connection,
self.WINDOW
)
mock_holder.assert_has_calls([
call.get_window_geometry(dummy_connection, self.WINDOW),
call.randint(0, self.WIDTH),
call.randint(0, self.HEIGHT),
call.WarpPointer(
Atom._None,
self.WINDOW,
0,
0,
0,
0,
self.RANDOM_INT,
self.RANDOM_INT
),
call.flush()
])
