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
|
#!/usr/bin/env python3
import tempfile
import os
import sys
import pprint
import shutil
import atexit
import _prep
from osmo_gsm_tester.core import config, log, util, resource
from osmo_gsm_tester.core.schema import generate_schemas
workdir = util.get_tempdir()
# override config locations to make sure we use only the test conf
config.ENV_CONF = os.path.join(os.path.dirname(sys.argv[0]), 'conf')
log.get_process_id = lambda: '123-1490837279'
# Generate supported schemas dynamically from objects:
generate_schemas()
print('- expect solutions:')
pprint.pprint(
resource.solve([ [0, 1, 2],
[0, 1, 2],
[0, 1, 2] ]) )
pprint.pprint(
resource.solve([ [0, 1, 2],
[0, 1],
[0, 2] ]) ) # == [0, 1, 2]
pprint.pprint(
resource.solve([ [0, 1, 2],
[0],
[0, 2] ]) ) # == [1, 0, 2]
pprint.pprint(
resource.solve([ [0, 1, 2],
[2],
[0, 2] ]) ) # == [1, 2, 0]
print('- expect failure to solve:')
try:
resource.solve([ [0, 2],
[2],
[0, 2] ])
assert False
except resource.NotSolvable as e:
print(e)
print('- test removing a Resources list from itself')
try:
r = resource.Resources({ 'k': [ {'a': 1, 'b': 2}, {'a': 3, 'b': 4}, ],
'i': [ {'c': 1, 'd': 2}, {'c': 3, 'd': 4}, ] })
r.drop(r)
assert False
except RuntimeError as e:
print('ok, caused exception RuntimeError: %s' % str(e))
print('- test removing a Resources list from one with the same list in it')
r = resource.Resources({ 'k': [ {'a': 1, 'b': 2}, {'a': 3, 'b': 4}, ],
'i': [ {'c': 1, 'd': 2}, {'c': 3, 'd': 4}, ] })
r.drop({ 'k': r.get('k'), 'i': r.get('i') })
assert not r
print('- test resources config and state dir:')
resources_conf = os.path.join(_prep.script_dir, 'resource_test', 'etc',
'resources.conf')
state_dir = config.get_state_dir()
rrfile = state_dir.child(resource.RESERVED_RESOURCES_FILE)
pool = resource.ResourcesPool()
print('*** all resources:')
pprint.pprint(pool.all_resources)
print('*** end: all resources\n')
print('- request some resources')
want = {
'ip_address': [ { 'times': 1 } ],
'bts': [ { 'type': 'osmo-bts-sysmo', 'times': 1 , 'ciphers': ['a5_1']}, { 'type': 'osmo-bts-trx', 'times': 1 } ],
'arfcn': [ { 'band': 'GSM-1800', 'times': 2 } ],
'modem': [ { 'times': 2 , 'ciphers': ['a5_0', 'a5_1']} ],
}
modifiers = {
'bts': [ {}, {'num_trx': 2 }],
}
origin = log.Origin(None, 'testowner')
resources = pool.reserve(origin, config.replicate_times(want), config.replicate_times(modifiers))
print('~~~ currently reserved:')
with open(rrfile, 'r') as f:
print(f.read())
print('~~~ end: currently reserved\n')
print('~~~ with modifiers:')
print(repr(resources))
print('~~~ end: with modifiers:')
resources.free()
print('~~~ currently reserved:')
with open(rrfile, 'r') as f:
print(f.read())
print('~~~ end: currently reserved\n')
print('- item_matches:')
superset = { 'hello': 'world', 'foo': 'bar', 'ordered_list': [{'xkey': 'xvalue'},{'ykey': 'yvalue'}], 'unordered_list_set': [1, 2, 3]}
subset = { 'foo': 'bar', 'ordered_list': [{'xkey': 'xvalue'},{'ykey': 'yvalue'}], 'unordered_list_set': [2, 1] }
if resource.item_matches(superset, subset):
print('1st subset matches correctly, pass')
subset = { 'ordered_list': [{},{'ykey': 'yvalue'}], 'unordered_list_set': [] }
if resource.item_matches(superset, subset):
print('2nd subset matches correctly, pass')
subset = { 'ordered_list': [{'ykey': 'yvalue'}, {'xkey': 'xvalue'}] }
if not resource.item_matches(superset, subset):
print('3rd subset should not match, pass')
subset = { 'ordered_list': [{'xkey': 'xvalue'}, {'ykey': 'yvalue'}, {'zkey': 'zvalue'}] }
if not resource.item_matches(superset, subset):
print('3rd subset should not match, pass')
subset = { 'unordered_list_set': [4] }
if not resource.item_matches(superset, subset):
print('4th subset should not match, pass')
# vim: expandtab tabstop=4 shiftwidth=4
|
