def test_overlay_config_9(self):
"""test namespace definition ini file"""
n = config_manager.Namespace()
n.other = config_manager.Namespace()
n.other.add_option('t', 'tee', 'the t')
n.d = config_manager.Namespace()
n.d.add_option('a', 1, doc='the a')
n.d.b = 17
n.c = config_manager.Namespace()
n.c.add_option('extra', 3.14159, 'the x')
n.c.add_option('string', 'fred', 'str')
ini_data = """
[other]
t=tea
[d]
# blank line to be ignored
a=22
[c]
extra = 2.0
string = from ini
"""
config = ConfigParser.RawConfigParser()
config.readfp(io.BytesIO(ini_data))
e = DotDict()
e.fred = DotDict() # should be ignored
e.fred.t = 'T' # should be ignored
e.d = DotDict()
e.d.a = 16
e.c = DotDict()
e.c.extra = 18.6
e.c.string = 'from environment'
#fake_os_module = DotDict()
#fake_os_module.environ = e
#import configman.value_sources.for_mapping as fm
#saved_os = fm.os
#fm.os = fake_os_module
saved_environ = os.environ
os.environ = e
try:
c = config_manager.ConfigurationManager([n], [e, config, getopt],
use_admin_controls=True,
use_auto_help=False,
argv_source=['--other.t', 'TTT',
'--c.extra', '11.0'])
finally:
os.environ = saved_environ
#fm.os = saved_os
self.assertEqual(c.option_definitions.other.t.name, 't')
self.assertEqual(c.option_definitions.other.t.value, 'TTT')
self.assertEqual(c.option_definitions.d.a, n.d.a)
self.assertEqual(type(c.option_definitions.d.b), config_manager.Option)
self.assertEqual(c.option_definitions.d.a.value, 22)
self.assertEqual(c.option_definitions.d.b.value, 17)
self.assertEqual(c.option_definitions.d.b.default, 17)
self.assertEqual(c.option_definitions.d.b.name, 'b')
self.assertEqual(c.option_definitions.c.extra.name, 'extra')
self.assertEqual(c.option_definitions.c.extra.doc, 'the x')
self.assertEqual(c.option_definitions.c.extra.default, 3.14159)
self.assertEqual(c.option_definitions.c.extra.value, 11.0)
self.assertEqual(c.option_definitions.c.string.name, 'string')
self.assertEqual(c.option_definitions.c.string.doc, 'str')
self.assertEqual(c.option_definitions.c.string.default, 'fred')
self.assertEqual(c.option_definitions.c.string.value, 'from ini')
