forked from ansible/ansible
-
Notifications
You must be signed in to change notification settings - Fork 0
/
TestInventory.py
305 lines (233 loc) · 10.8 KB
/
TestInventory.py
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
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
import os
import unittest
from ansible.inventory import Inventory
class TestInventory(unittest.TestCase):
def setUp(self):
self.cwd = os.getcwd()
self.test_dir = os.path.join(self.cwd, 'test')
self.inventory_file = os.path.join(self.test_dir, 'simple_hosts')
self.large_range_inventory_file = os.path.join(self.test_dir, 'large_range')
self.complex_inventory_file = os.path.join(self.test_dir, 'complex_hosts')
self.inventory_script = os.path.join(self.test_dir, 'inventory_api.py')
self.inventory_dir = os.path.join(self.test_dir, 'inventory_dir')
os.chmod(self.inventory_script, 0755)
def tearDown(self):
os.chmod(self.inventory_script, 0644)
def compare(self, left, right, sort=True):
if sort:
left = sorted(left)
right = sorted(right)
print left
print right
assert left == right
def simple_inventory(self):
return Inventory(self.inventory_file)
def large_range_inventory(self):
return Inventory(self.large_range_inventory_file)
def script_inventory(self):
return Inventory(self.inventory_script)
def complex_inventory(self):
return Inventory(self.complex_inventory_file)
def dir_inventory(self):
return Inventory(self.inventory_dir)
all_simple_hosts=['jupiter', 'saturn', 'zeus', 'hera',
'cerberus001','cerberus002','cerberus003',
'cottus99', 'cottus100',
'poseidon', 'thor', 'odin', 'loki',
'thrudgelmir0', 'thrudgelmir1', 'thrudgelmir2',
'thrudgelmir3', 'thrudgelmir4', 'thrudgelmir5',
'Hotep-a', 'Hotep-b', 'Hotep-c',
'BastC', 'BastD', ]
#####################################
### Simple inventory format tests
def test_simple(self):
inventory = self.simple_inventory()
hosts = inventory.list_hosts()
self.assertEqual(sorted(hosts), sorted(self.all_simple_hosts))
def test_simple_all(self):
inventory = self.simple_inventory()
hosts = inventory.list_hosts('all')
self.assertEqual(sorted(hosts), sorted(self.all_simple_hosts))
def test_simple_norse(self):
inventory = self.simple_inventory()
hosts = inventory.list_hosts("norse")
expected_hosts=['thor', 'odin', 'loki']
assert sorted(hosts) == sorted(expected_hosts)
def test_simple_ungrouped(self):
inventory = self.simple_inventory()
hosts = inventory.list_hosts("ungrouped")
expected_hosts=['jupiter', 'saturn',
'thrudgelmir0', 'thrudgelmir1', 'thrudgelmir2',
'thrudgelmir3', 'thrudgelmir4', 'thrudgelmir5']
assert sorted(hosts) == sorted(expected_hosts)
def test_simple_combined(self):
inventory = self.simple_inventory()
hosts = inventory.list_hosts("norse:greek")
expected_hosts=['zeus', 'hera', 'poseidon',
'cerberus001','cerberus002','cerberus003',
'cottus99','cottus100',
'thor', 'odin', 'loki']
assert sorted(hosts) == sorted(expected_hosts)
def test_simple_restrict(self):
inventory = self.simple_inventory()
restricted_hosts = ['hera', 'poseidon', 'thor']
expected_hosts=['zeus', 'hera', 'poseidon',
'cerberus001','cerberus002','cerberus003',
'cottus99', 'cottus100',
'thor', 'odin', 'loki']
inventory.restrict_to(restricted_hosts)
hosts = inventory.list_hosts("norse:greek")
print "Hosts=%s" % hosts
print "Restricted=%s" % restricted_hosts
assert sorted(hosts) == sorted(restricted_hosts)
inventory.lift_restriction()
hosts = inventory.list_hosts("norse:greek")
print hosts
print expected_hosts
assert sorted(hosts) == sorted(expected_hosts)
def test_simple_vars(self):
inventory = self.simple_inventory()
vars = inventory.get_variables('thor')
print vars
assert vars == {'group_names': ['norse'],
'inventory_hostname': 'thor',
'inventory_hostname_short': 'thor'}
def test_simple_port(self):
inventory = self.simple_inventory()
vars = inventory.get_variables('hera')
print vars
expected = { 'ansible_ssh_port': 3000,
'group_names': ['greek'],
'inventory_hostname': 'hera',
'inventory_hostname_short': 'hera' }
print expected
assert vars == expected
def test_large_range(self):
inventory = self.large_range_inventory()
hosts = inventory.list_hosts()
self.assertEqual(sorted(hosts), sorted('bob%03i' %i for i in range(0, 143)))
###################################################
### INI file advanced tests
def test_complex_vars(self):
inventory = self.complex_inventory()
vars = inventory.get_variables('rtp_a')
print vars
expected = dict(
a='1', b='2', c='3', d='10002', e='10003', f='10004 != 10005',
g=' g ', h=' h ', i="' i \"", j='" j',
rga='1', rgb='2', rgc='3',
inventory_hostname='rtp_a', inventory_hostname_short='rtp_a',
group_names=[ 'eastcoast', 'nc', 'redundantgroup', 'redundantgroup2', 'redundantgroup3', 'rtp', 'us' ]
)
print vars
print expected
assert vars == expected
def test_complex_group_names(self):
inventory = self.complex_inventory()
tests = {
'host1': [ 'role1' ],
'host2': [ 'role1', 'role2' ],
'host3': [ 'role2' ]
}
for host, roles in tests.iteritems():
group_names = inventory.get_variables(host)['group_names']
assert sorted(group_names) == sorted(roles)
def test_complex_exclude(self):
inventory = self.complex_inventory()
hosts = inventory.list_hosts("nc:florida:!triangle:!orlando")
expected_hosts = ['miami', 'rtp_a', 'rtp_b', 'rtp_c']
print "HOSTS=%s" % sorted(hosts)
print "EXPECTED=%s" % sorted(expected_hosts)
assert sorted(hosts) == sorted(expected_hosts)
def test_regex_exclude(self):
inventory = self.complex_inventory()
hosts = inventory.list_hosts("~rtp_[ac]")
expected_hosts = ['rtp_a', 'rtp_c']
print "HOSTS=%s" % sorted(hosts)
print "EXPECTED=%s" % sorted(expected_hosts)
assert sorted(hosts) == sorted(expected_hosts)
def test_complex_enumeration(self):
expected1 = ['rtp_a', 'rtp_b']
expected2 = ['rtp_c', 'tri_a']
expected3 = ['rtp_b', 'rtp_c', 'tri_a', 'tri_b', 'tri_c']
expected4 = ['orlando', 'rtp_c', 'tri_a']
inventory = self.complex_inventory()
print "ALL NC=%s" % inventory.list_hosts("nc")
hosts = inventory.list_hosts("nc[0-1]")
self.compare(hosts, expected1, sort=False)
hosts = inventory.list_hosts("nc[2-3]")
self.compare(hosts, expected2, sort=False)
hosts = inventory.list_hosts("nc[1-99999]")
self.compare(hosts, expected3, sort=False)
hosts = inventory.list_hosts("nc[2-3]:florida[1-2]")
self.compare(hosts, expected4, sort=False)
def test_complex_intersect(self):
inventory = self.complex_inventory()
hosts = inventory.list_hosts("nc:&redundantgroup:!rtp_c")
self.compare(hosts, ['rtp_a'])
hosts = inventory.list_hosts("nc:&triangle:!tri_c")
self.compare(hosts, ['tri_a', 'tri_b'])
###################################################
### Inventory API tests
def test_script(self):
inventory = self.script_inventory()
hosts = inventory.list_hosts()
expected_hosts=['jupiter', 'saturn', 'zeus', 'hera', 'poseidon', 'thor', 'odin', 'loki']
print "Expected: %s"%(expected_hosts)
print "Got : %s"%(hosts)
assert sorted(hosts) == sorted(expected_hosts)
def test_script_all(self):
inventory = self.script_inventory()
hosts = inventory.list_hosts('all')
expected_hosts=['jupiter', 'saturn', 'zeus', 'hera', 'poseidon', 'thor', 'odin', 'loki']
assert sorted(hosts) == sorted(expected_hosts)
def test_script_norse(self):
inventory = self.script_inventory()
hosts = inventory.list_hosts("norse")
expected_hosts=['thor', 'odin', 'loki']
assert sorted(hosts) == sorted(expected_hosts)
def test_script_combined(self):
inventory = self.script_inventory()
hosts = inventory.list_hosts("norse:greek")
expected_hosts=['zeus', 'hera', 'poseidon', 'thor', 'odin', 'loki']
assert sorted(hosts) == sorted(expected_hosts)
def test_script_restrict(self):
inventory = self.script_inventory()
restricted_hosts = ['hera', 'poseidon', 'thor']
expected_hosts=['zeus', 'hera', 'poseidon', 'thor', 'odin', 'loki']
inventory.restrict_to(restricted_hosts)
hosts = inventory.list_hosts("norse:greek")
assert sorted(hosts) == sorted(restricted_hosts)
inventory.lift_restriction()
hosts = inventory.list_hosts("norse:greek")
assert sorted(hosts) == sorted(expected_hosts)
def test_script_vars(self):
inventory = self.script_inventory()
vars = inventory.get_variables('thor')
print "VARS=%s" % vars
assert vars == {'hammer':True,
'group_names': ['norse'],
'inventory_hostname': 'thor',
'inventory_hostname_short': 'thor'}
def test_hosts_list(self):
"""Test the case when playbook 'hosts' var is a list."""
inventory = self.script_inventory()
host_names = sorted(['thor', 'loki', 'odin']) # Not sure if sorting is in the contract or not
actual_hosts = inventory.get_hosts(host_names)
actual_host_names = [host.name for host in actual_hosts]
assert host_names == actual_host_names
def test_script_multiple_groups(self):
inventory = self.script_inventory()
vars = inventory.get_variables('zeus')
print "VARS=%s" % vars
assert vars == {'inventory_hostname': 'zeus',
'inventory_hostname_short': 'zeus',
'group_names': ['greek', 'major-god']}
def test_dir_inventory(self):
inventory = self.dir_inventory()
vars = inventory.get_variables('zeus')
print "VARS=%s" % vars
assert vars == {'inventory_hostname': 'zeus',
'inventory_hostname_short': 'zeus',
'group_names': ['greek', 'major-god', 'ungrouped'],
'var_a': '1'}