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
|
import os
import setoptconf as soc
def make_settings():
settings = []
setting = soc.StringSetting('foo')
settings.append(setting)
setting = soc.IntegerSetting('bar')
settings.append(setting)
setting = soc.BooleanSetting('baz', default=False)
settings.append(setting)
setting = soc.ListSetting('happy', soc.String)
settings.append(setting)
setting = soc.ChoiceSetting('fuzziness', ['fuzzy', 'bare'], soc.String)
settings.append(setting)
return settings
class MyConfig:
foo = 'hello'
bar = 123
class MyFullConfig(MyConfig):
baz = True
happy = ['foo', 'bar']
fuzziness = 'bare'
def test_object_source():
source = soc.ObjectSource(MyConfig)
config = source.get_config(make_settings())
assert config.foo == 'hello'
assert config.bar == 123
assert config.baz is False
assert config.happy is None
assert config.fuzziness is None
source = soc.ObjectSource(MyFullConfig)
config = source.get_config(make_settings())
assert config.foo == 'hello'
assert config.bar == 123
assert config.baz is True
assert config.happy == ['foo', 'bar']
assert config.fuzziness == 'bare'
def test_mapping_source():
mapping = {
'foo': 'hello',
'bar': 123,
}
source = soc.MappingSource(mapping)
config = source.get_config(make_settings())
assert config.foo == 'hello'
assert config.bar == 123
assert config.baz is False
assert config.happy is None
assert config.fuzziness is None
mapping['baz'] = True
mapping['happy'] = ['foo', 'bar']
mapping['fuzziness'] = 'bare'
source = soc.MappingSource(mapping)
config = source.get_config(make_settings())
assert config.foo == 'hello'
assert config.bar == 123
assert config.baz is True
assert config.happy == ['foo', 'bar']
assert config.fuzziness == 'bare'
def test_environment_source():
source = soc.EnvironmentVariableSource()
config = source.get_config(make_settings())
assert config.foo is None
assert config.bar is None
assert config.baz is False
assert config.happy is None
assert config.fuzziness is None
os.environ['MYTEST_FOO'] = 'hello'
os.environ['MYTEST_BAR'] = '123'
os.environ['MYTEST_HAPPY'] = ''
source = soc.EnvironmentVariableSource('mytest')
config = source.get_config(make_settings())
assert config.foo == 'hello'
assert config.bar == 123
assert config.baz is False
assert config.happy == []
assert config.fuzziness is None
os.environ['MYTEST_BAZ'] = 'yes'
os.environ['MYTEST_HAPPY'] = 'foo,"bar"'
os.environ['MYTEST_FUZZINESS'] = 'bare'
source = soc.EnvironmentVariableSource('mytest')
config = source.get_config(make_settings())
assert config.foo == 'hello'
assert config.bar == 123
assert config.baz is True
assert config.happy == ['foo', 'bar']
assert config.fuzziness == 'bare'
def test_commandline_source():
source = soc.CommandLineSource('--foo=hello --bar=123')
config = source.get_config(make_settings())
assert config.foo == 'hello'
assert config.bar == 123
assert config.baz is False
assert config.happy is None
assert config.fuzziness is None
source = soc.CommandLineSource('--foo=hello --bar=123 --baz --happy=foo --happy=bar --fuzziness=bare')
config = source.get_config(make_settings())
assert config.foo == 'hello'
assert config.bar == 123
assert config.baz is True
assert config.happy == ['foo', 'bar']
assert config.fuzziness == 'bare'
source = soc.CommandLineSource(['--foo=hello','--bar=123','--baz','--happy=foo','--happy=bar','--fuzziness=bare'])
config = source.get_config(make_settings())
assert config.foo == 'hello'
assert config.bar == 123
assert config.baz is True
assert config.happy == ['foo', 'bar']
assert config.fuzziness == 'bare'
try:
source = soc.CommandLineSource(123)
except TypeError:
pass
else:
assert False, 'Expected TypeError for bogus arguments'
options = {
'foo': {
'flags': ['--something'],
},
'bar': {
'flags': ['-z', '--zoo'],
},
}
source = soc.CommandLineSource('--something=hello -z=123', options=options)
config = source.get_config(make_settings())
assert config.foo == 'hello'
assert config.bar == 123
assert config.baz is False
assert config.happy is None
assert config.fuzziness is None
class FakeManager(object):
name = 'fake'
positional = (
('red', {}),
('blue', {'type': int}),
)
source = soc.CommandLineSource('--foo=hello --bar=123 myred 4', positional=positional)
mgr = FakeManager()
config = source.get_config(make_settings(), manager=mgr)
assert config.foo == 'hello'
assert config.bar == 123
assert config.baz is False
assert config.happy is None
assert config.fuzziness is None
assert mgr.arguments['red'] == 'myred'
assert mgr.arguments['blue'] == 4
|
