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configparser: mapping protocol access get() handles configparser-specific arguments as well

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Łukasz Langa 2010-12-04 17:48:18 +00:00
parent 1215915045
commit 2f0fd0fa4f
2 changed files with 59 additions and 6 deletions
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43
Lib/test/test_cfgparser.py
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@ -160,6 +160,49 @@ class BasicTestCase(CfgParserTestCaseClass):
'this line is much, much longer than my editor\nlikes it.')
if self.allow_no_value:
eq(cf['NoValue']['option-without-value'], None)
# test vars= and fallback=
eq(cf['Foo Bar'].get('foo', 'baz'), 'bar1')
eq(cf['Foo Bar'].get('foo', fallback='baz'), 'bar1')
eq(cf['Foo Bar'].get('foo', vars={'foo': 'baz'}), 'baz')
with self.assertRaises(KeyError):
cf['No Such Foo Bar']['foo']
with self.assertRaises(KeyError):
cf['Foo Bar']['no-such-foo']
with self.assertRaises(KeyError):
cf['No Such Foo Bar'].get('foo', fallback='baz')
eq(cf['Foo Bar'].get('no-such-foo', 'baz'), 'baz')
eq(cf['Foo Bar'].get('no-such-foo', fallback='baz'), 'baz')
eq(cf['Spacey Bar'].get('foo', None), 'bar2')
eq(cf['Spacey Bar'].get('foo', fallback=None), 'bar2')
with self.assertRaises(KeyError):
cf['No Such Spacey Bar'].get('foo', None)
eq(cf['Types'].getint('int', 18), 42)
eq(cf['Types'].getint('int', fallback=18), 42)
eq(cf['Types'].getint('no-such-int', 18), 18)
eq(cf['Types'].getint('no-such-int', fallback=18), 18)
eq(cf['Types'].getint('no-such-int', "18"), "18") # sic!
eq(cf['Types'].getint('no-such-int', fallback="18"), "18") # sic!
self.assertAlmostEqual(cf['Types'].getfloat('float', 0.0), 0.44)
self.assertAlmostEqual(cf['Types'].getfloat('float',
fallback=0.0), 0.44)
self.assertAlmostEqual(cf['Types'].getfloat('no-such-float', 0.0), 0.0)
self.assertAlmostEqual(cf['Types'].getfloat('no-such-float',
fallback=0.0), 0.0)
eq(cf['Types'].getfloat('no-such-float', "0.0"), "0.0") # sic!
eq(cf['Types'].getfloat('no-such-float', fallback="0.0"), "0.0") # sic!
eq(cf['Types'].getboolean('boolean', True), False)
eq(cf['Types'].getboolean('boolean', fallback=True), False)
eq(cf['Types'].getboolean('no-such-boolean', "yes"), "yes") # sic!
eq(cf['Types'].getboolean('no-such-boolean', fallback="yes"),
"yes") # sic!
eq(cf['Types'].getboolean('no-such-boolean', True), True)
eq(cf['Types'].getboolean('no-such-boolean', fallback=True), True)
if self.allow_no_value:
eq(cf['NoValue'].get('option-without-value', False), None)
eq(cf['NoValue'].get('option-without-value', fallback=False), None)
eq(cf['NoValue'].get('no-such-option-without-value', False), False)
eq(cf['NoValue'].get('no-such-option-without-value',
fallback=False), False)
# Make sure the right things happen for remove_option();
# added to include check for SourceForge bug #123324: