3 # The software in this package is distributed under the GNU General
4 # Public License version 2 (with a special exception described below).
6 # A copy of GNU General Public License (GPL) is included in this distribution,
7 # in the file COPYING.GPL.
9 # As a special exception, if other files instantiate templates or use macros
10 # or inline functions from this file, or you compile this file and link it
11 # with other works to produce a work based on this file, this file
12 # does not by itself cause the resulting work to be covered
13 # by the GNU General Public License.
15 # However the source code for this file must still be made available
16 # in accordance with section (3) of the GNU General Public License.
18 # This exception does not invalidate any other reasons why a work based
19 # on this file might be covered by the GNU General Public License.
21 # Copyright (c) 2016-2018 Intra2net AG <info@intra2net.com>
24 import unittest.mock as mock
27 from src import arnied_wrapper
30 class DummyCmdOutputMapping:
32 Class to replace the :py:function:`arnied_wrapper.run_cmd` function.
34 In the arnied_wrapper, when running a command, instead of calling the actual
35 function, this class' constructor will be invoked and an instance returned
36 instead. It stubs :py:class:`subprocess.CompletedProcess`, such that the
37 returncode and stdout attributes are set depending on the command or on the
41 # whether to return 1 as a fail indicator
43 # mapping between expected commands and their mocked output + return code
45 {"cmd": "pgrep -l -x arnied", "stdout": b"", "returncode": 0},
47 {"cmd": 'echo "LICENSE_ACCEPTED,0: \\"1\\"" | set_cnf', "stdout": b"", "returncode": 0},
48 {"cmd": '/usr/intranator/bin/arnied_helper --wait-for-program-end GENERATE', "stdout": b"", "returncode": 0},
50 {"cmd": 'get_cnf PROVIDER 1', "stdout": b"1 PROVIDER,1: \"sample-provider\"", "returncode": 0},
51 {"cmd": 'tell-connd --online P1', "stdout": b"", "returncode": 0},
52 {"cmd": '/usr/intranator/bin/get_var ONLINE', "stdout": b"DEFAULT: 2", "returncode": 0},
54 {"cmd": "pgrep -l -x arnied", "stdout": b"", "returncode": 0},
55 {"cmd": 'get_cnf VIRSCAN_UPDATE_CRON | set_cnf -x', "stdout": b"", "returncode": 0},
56 {"cmd": '/usr/intranator/bin/arnied_helper --is-scheduled-or-running GENERATE', "stdout": b"", "returncode": 1},
57 {"cmd": '/usr/intranator/bin/arnied_helper --wait-for-program-end GENERATE --wait-for-program-timeout 300', "stdout": b"", "returncode": 1},
58 {"cmd": '/usr/intranator/bin/arnied_helper --is-scheduled-or-running GENERATE_OFFLINE', "stdout": b"", "returncode": 1},
59 {"cmd": '/usr/intranator/bin/arnied_helper --wait-for-program-end GENERATE_OFFLINE --wait-for-program-timeout 300', "stdout": b"", "returncode": 1},
60 {"cmd": 'echo \'VIRSCAN_UPDATE_DNS_PUSH,0:"0"\' |set_cnf', "stdout": b"", "returncode": 0},
61 {"cmd": 'rm -f /var/intranator/schedule/UPDATE_VIRSCAN_NODIAL*', "stdout": b"", "returncode": 0},
63 {"cmd": '/usr/intranator/bin/arnied_helper --transfer-mail', "stdout": b"", "returncode": 0},
65 {"cmd": '/usr/intranator/bin/arnied_helper --wait-for-arnied-socket --wait-for-arnied-socket-timeout 10', "stdout": b"", "returncode": 0},
66 {"cmd": '/usr/intranator/bin/arnied_helper --wait-for-arnied-socket --wait-for-arnied-socket-timeout 30', "stdout": b"", "returncode": 0},
70 def __init__(self, cmd="", ignore_errors=False, vm=None, timeout=60):
72 Class constructor to mimic the run function of the arnied wrapper.
74 Arguments are the same of the mocked function.
83 """String representation of this class."""
84 return "status %i, stdout %s" % (self.returncode, self.stdout)
86 def _get_result(self, cmd):
88 Return the first (or raise) values in the mapping matching the command.
90 :param str cmd: command to check the mapping against
91 :raises: :py:class:`ValueError` if the command has no corresponding
93 :returns: this instance with the return code and stdout attributes set
94 :rtype: :py:class:`DummyCmdOutputMapping`
96 for dummy_cmd in self.asserted_cmds:
97 if dummy_cmd['cmd'] == cmd:
98 self.returncode = dummy_cmd['returncode']
99 self.stdout = dummy_cmd['stdout']
101 raise ValueError("Could not locate the command '%s' among the known answers "
102 "for the universe" % cmd)
105 # make sure that invoking `run_cmd` returns an instance of DummyCmdOutputMapping
106 @mock.patch("src.arnied_wrapper.run_cmd", DummyCmdOutputMapping)
107 class ArniedWrapperTest(unittest.TestCase):
109 DummyCmdOutputMapping.fail_switch = False
110 DummyCmdOutputMapping.asserted_cmds = []
111 self.cmd_db = DummyCmdOutputMapping.cmds
113 def test_verify_running(self):
114 """Test checking for running programs."""
115 DummyCmdOutputMapping.asserted_cmds = self.cmd_db[0:1]
116 arnied_wrapper.verify_running(timeout=1)
117 DummyCmdOutputMapping.fail_switch = True
118 with self.assertRaises(RuntimeError):
119 arnied_wrapper.verify_running(timeout=1)
121 def test_wait_for_arnied(self):
122 """Test waiting for arnied to be ready."""
123 DummyCmdOutputMapping.asserted_cmds = self.cmd_db
124 arnied_wrapper.wait_for_arnied(timeout=10)
126 def test_accept_license(self):
127 """Test accepting license."""
128 DummyCmdOutputMapping.asserted_cmds = self.cmd_db[1:3] + self.cmd_db[8:11]
129 arnied_wrapper.accept_licence()
130 # make sure an error is ignored since license might
131 # already be accepted
132 DummyCmdOutputMapping.fail_switch = True
133 arnied_wrapper.accept_licence()
135 def test_go_online(self):
136 DummyCmdOutputMapping.asserted_cmds = self.cmd_db[3:6]
137 arnied_wrapper.go_online(1)
139 def test_disable_virscan(self):
140 """Test disabling the virus scanner."""
141 DummyCmdOutputMapping.asserted_cmds = self.cmd_db[6:]
142 arnied_wrapper.disable_virscan()
144 def test_email_transfer(self):
145 """Test e-mail transferring."""
146 DummyCmdOutputMapping.asserted_cmds = self.cmd_db[14:15]
147 arnied_wrapper.email_transfer()