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
|
"""
Unittests for ooinstall utils.
"""
import unittest
import copy
import mock
import six
from ooinstall.utils import debug_env, is_valid_hostname
class TestUtils(unittest.TestCase):
"""
Parent unittest TestCase.
"""
def setUp(self):
self.debug_all_params = {
'OPENSHIFT_FOO': 'bar',
'ANSIBLE_FOO': 'bar',
'OO_FOO': 'bar'
}
self.expected = [
mock.call('ANSIBLE_FOO: bar'),
mock.call('OPENSHIFT_FOO: bar'),
mock.call('OO_FOO: bar'),
]
######################################################################
# Validate ooinstall.utils.debug_env functionality
def test_utils_debug_env_all_debugged(self):
"""Verify debug_env debugs specific env variables"""
with mock.patch('ooinstall.utils.installer_log') as _il:
debug_env(self.debug_all_params)
# Debug was called for each item we expect
self.assertEqual(
len(self.debug_all_params),
_il.debug.call_count)
# Each item we expect was logged
six.assertCountEqual(
self,
self.expected,
_il.debug.call_args_list)
def test_utils_debug_env_some_debugged(self):
"""Verify debug_env skips non-wanted env variables"""
debug_some_params = copy.deepcopy(self.debug_all_params)
# This will not be logged by debug_env
debug_some_params['MG_FRBBR'] = "SKIPPED"
with mock.patch('ooinstall.utils.installer_log') as _il:
debug_env(debug_some_params)
# The actual number of debug calls was less than the
# number of items passed to debug_env
self.assertLess(
_il.debug.call_count,
len(debug_some_params))
six.assertCountEqual(
self,
self.expected,
_il.debug.call_args_list)
######################################################################
def test_utils_is_valid_hostname_invalid(self):
"""Verify is_valid_hostname can detect None or too-long hostnames"""
# A hostname that's empty, None, or more than 255 chars is invalid
empty_hostname = ''
res = is_valid_hostname(empty_hostname)
self.assertFalse(res)
none_hostname = None
res = is_valid_hostname(none_hostname)
self.assertFalse(res)
too_long_hostname = "a" * 256
res = is_valid_hostname(too_long_hostname)
self.assertFalse(res)
def test_utils_is_valid_hostname_ends_with_dot(self):
"""Verify is_valid_hostname can parse hostnames with trailing periods"""
hostname = "foo.example.com."
res = is_valid_hostname(hostname)
self.assertTrue(res)
def test_utils_is_valid_hostname_normal_hostname(self):
"""Verify is_valid_hostname can parse regular hostnames"""
hostname = "foo.example.com"
res = is_valid_hostname(hostname)
self.assertTrue(res)
|
