This file is indexed.

/usr/lib/python3.4/test/test_getpass.py is in libpython3.4-testsuite 3.4.2-1.

This file is owned by root:root, with mode 0o644.

The actual contents of the file can be viewed below.

  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
import getpass
import os
import unittest
from io import BytesIO, StringIO, TextIOWrapper
from unittest import mock
from test import support

try:
    import termios
except ImportError:
    termios = None
try:
    import pwd
except ImportError:
    pwd = None

@mock.patch('os.environ')
class GetpassGetuserTest(unittest.TestCase):

    def test_username_takes_username_from_env(self, environ):
        expected_name = 'some_name'
        environ.get.return_value = expected_name
        self.assertEqual(expected_name, getpass.getuser())

    def test_username_priorities_of_env_values(self, environ):
        environ.get.return_value = None
        try:
            getpass.getuser()
        except ImportError: # in case there's no pwd module
            pass
        self.assertEqual(
            environ.get.call_args_list,
            [mock.call(x) for x in ('LOGNAME', 'USER', 'LNAME', 'USERNAME')])

    def test_username_falls_back_to_pwd(self, environ):
        expected_name = 'some_name'
        environ.get.return_value = None
        if pwd:
            with mock.patch('os.getuid') as uid, \
                    mock.patch('pwd.getpwuid') as getpw:
                uid.return_value = 42
                getpw.return_value = [expected_name]
                self.assertEqual(expected_name,
                                 getpass.getuser())
                getpw.assert_called_once_with(42)
        else:
            self.assertRaises(ImportError, getpass.getuser)


class GetpassRawinputTest(unittest.TestCase):

    def test_flushes_stream_after_prompt(self):
        # see issue 1703
        stream = mock.Mock(spec=StringIO)
        input = StringIO('input_string')
        getpass._raw_input('some_prompt', stream, input=input)
        stream.flush.assert_called_once_with()

    def test_uses_stderr_as_default(self):
        input = StringIO('input_string')
        prompt = 'some_prompt'
        with mock.patch('sys.stderr') as stderr:
            getpass._raw_input(prompt, input=input)
            stderr.write.assert_called_once_with(prompt)

    @mock.patch('sys.stdin')
    def test_uses_stdin_as_default_input(self, mock_input):
        mock_input.readline.return_value = 'input_string'
        getpass._raw_input(stream=StringIO())
        mock_input.readline.assert_called_once_with()

    @mock.patch('sys.stdin')
    def test_uses_stdin_as_different_locale(self, mock_input):
        stream = TextIOWrapper(BytesIO(), encoding="ascii")
        mock_input.readline.return_value = "Hasło: "
        getpass._raw_input(prompt="Hasło: ",stream=stream)
        mock_input.readline.assert_called_once_with()


    def test_raises_on_empty_input(self):
        input = StringIO('')
        self.assertRaises(EOFError, getpass._raw_input, input=input)

    def test_trims_trailing_newline(self):
        input = StringIO('test\n')
        self.assertEqual('test', getpass._raw_input(input=input))


# Some of these tests are a bit white-box.  The functional requirement is that
# the password input be taken directly from the tty, and that it not be echoed
# on the screen, unless we are falling back to stderr/stdin.

# Some of these might run on platforms without termios, but play it safe.
@unittest.skipUnless(termios, 'tests require system with termios')
class UnixGetpassTest(unittest.TestCase):

    def test_uses_tty_directly(self):
        with mock.patch('os.open') as open, \
                mock.patch('io.FileIO') as fileio, \
                mock.patch('io.TextIOWrapper') as textio:
            # By setting open's return value to None the implementation will
            # skip code we don't care about in this test.  We can mock this out
            # fully if an alternate implementation works differently.
            open.return_value = None
            getpass.unix_getpass()
            open.assert_called_once_with('/dev/tty',
                                         os.O_RDWR | os.O_NOCTTY)
            fileio.assert_called_once_with(open.return_value, 'w+')
            textio.assert_called_once_with(fileio.return_value)

    def test_resets_termios(self):
        with mock.patch('os.open') as open, \
                mock.patch('io.FileIO'), \
                mock.patch('io.TextIOWrapper'), \
                mock.patch('termios.tcgetattr') as tcgetattr, \
                mock.patch('termios.tcsetattr') as tcsetattr:
            open.return_value = 3
            fake_attrs = [255, 255, 255, 255, 255]
            tcgetattr.return_value = list(fake_attrs)
            getpass.unix_getpass()
            tcsetattr.assert_called_with(3, mock.ANY, fake_attrs)

    def test_falls_back_to_fallback_if_termios_raises(self):
        with mock.patch('os.open') as open, \
                mock.patch('io.FileIO') as fileio, \
                mock.patch('io.TextIOWrapper') as textio, \
                mock.patch('termios.tcgetattr'), \
                mock.patch('termios.tcsetattr') as tcsetattr, \
                mock.patch('getpass.fallback_getpass') as fallback:
            open.return_value = 3
            fileio.return_value = BytesIO()
            tcsetattr.side_effect = termios.error
            getpass.unix_getpass()
            fallback.assert_called_once_with('Password: ',
                                             textio.return_value)

    def test_flushes_stream_after_input(self):
        # issue 7208
        with mock.patch('os.open') as open, \
                mock.patch('io.FileIO'), \
                mock.patch('io.TextIOWrapper'), \
                mock.patch('termios.tcgetattr'), \
                mock.patch('termios.tcsetattr'):
            open.return_value = 3
            mock_stream = mock.Mock(spec=StringIO)
            getpass.unix_getpass(stream=mock_stream)
            mock_stream.flush.assert_called_with()

    def test_falls_back_to_stdin(self):
        with mock.patch('os.open') as os_open, \
                mock.patch('sys.stdin', spec=StringIO) as stdin:
            os_open.side_effect = IOError
            stdin.fileno.side_effect = AttributeError
            with support.captured_stderr() as stderr:
                with self.assertWarns(getpass.GetPassWarning):
                    getpass.unix_getpass()
            stdin.readline.assert_called_once_with()
            self.assertIn('Warning', stderr.getvalue())
            self.assertIn('Password:', stderr.getvalue())


if __name__ == "__main__":
    unittest.main()