100% test coverage, better mapping protocol compatibility, some minor bugfixes
This commit is contained in:
Łukasz Langa
parent
0e74cacdff
commit
71b37a5d6d
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@ -391,17 +391,20 @@ However, there are a few differences that should be taken into account:
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* Trying to delete the ``DEFAULTSECT`` raises ``ValueError``.
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* There are two parser-level methods in the legacy API that hide the dictionary
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interface and are incompatible:
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* ``parser.get(section, option, **kwargs)`` - the second argument is **not**
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a fallback value. Note however that the section-level ``get()`` methods are
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compatible both with the mapping protocol and the classic configparser API.
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* ``parser.get(section, option, **kwargs)`` - the second argument is **not** a
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fallback value
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* ``parser.items(section)`` - this returns a list of *option*, *value* pairs
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for a specified ``section``
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* ``parser.items()`` is compatible with the mapping protocol (returns a list of
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*section_name*, *section_proxy* pairs including the DEFAULTSECT). However,
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this method can also be invoked with arguments: ``parser.items(section, raw,
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vars)``. The latter call returns a list of *option*, *value* pairs for
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a specified ``section``, with all interpolations expanded (unless
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``raw=True`` is provided).
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The mapping protocol is implemented on top of the existing legacy API so that
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subclassing the original interface makes the mappings work as expected as well.
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subclasses overriding the original interface still should have mappings working
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as expected.
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Customizing Parser Behaviour
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@ -906,7 +909,8 @@ ConfigParser Objects
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.. method:: has_option(section, option)
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If the given *section* exists, and contains the given *option*, return
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:const:`True`; otherwise return :const:`False`.
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:const:`True`; otherwise return :const:`False`. If the specified
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*section* is :const:`None` or an empty string, DEFAULT is assumed.
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.. method:: read(filenames, encoding=None)
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@ -964,14 +968,17 @@ ConfigParser Objects
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.. method:: read_dict(dictionary, source='<dict>')
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Load configuration from a dictionary. Keys are section names, values are
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dictionaries with keys and values that should be present in the section.
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If the used dictionary type preserves order, sections and their keys will
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be added in order. Values are automatically converted to strings.
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Load configuration from any object that provides a dict-like ``items()``
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method. Keys are section names, values are dictionaries with keys and
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values that should be present in the section. If the used dictionary
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type preserves order, sections and their keys will be added in order.
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Values are automatically converted to strings.
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Optional argument *source* specifies a context-specific name of the
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dictionary passed. If not given, ``<dict>`` is used.
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This method can be used to copy state between parsers.
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.. versionadded:: 3.2
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@ -1019,10 +1026,13 @@ ConfigParser Objects
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*fallback*.
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.. method:: items(section, raw=False, vars=None)
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.. method:: items([section], raw=False, vars=None)
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Return a list of *name*, *value* pairs for the options in the given
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*section*. Optional arguments have the same meaning as for the
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When *section* is not given, return a list of *section_name*,
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*section_proxy* pairs, including DEFAULTSECT.
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Otherwise, return a list of *name*, *value* pairs for the options in the
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given *section*. Optional arguments have the same meaning as for the
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:meth:`get` method.
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@ -98,8 +98,10 @@ ConfigParser -- responsible for parsing a list of
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insensitively defined as 0, false, no, off for False, and 1, true,
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yes, on for True). Returns False or True.
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items(section, raw=False, vars=None)
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Return a list of tuples with (name, value) for each option
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items(section=_UNSET, raw=False, vars=None)
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If section is given, return a list of tuples with (section_name,
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section_proxy) for each section, including DEFAULTSECT. Otherwise,
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return a list of tuples with (name, value) for each option
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in the section.
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remove_section(section)
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@ -495,9 +497,9 @@ class ExtendedInterpolation(Interpolation):
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raise InterpolationSyntaxError(
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option, section,
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"More than one ':' found: %r" % (rest,))
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except KeyError:
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except (KeyError, NoSectionError, NoOptionError):
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raise InterpolationMissingOptionError(
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option, section, rest, var)
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option, section, rest, ":".join(path))
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if "$" in v:
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self._interpolate_some(parser, opt, accum, v, sect,
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dict(parser.items(sect, raw=True)),
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@ -820,7 +822,7 @@ class RawConfigParser(MutableMapping):
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else:
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return fallback
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def items(self, section, raw=False, vars=None):
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def items(self, section=_UNSET, raw=False, vars=None):
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"""Return a list of (name, value) tuples for each option in a section.
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All % interpolations are expanded in the return values, based on the
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@ -831,6 +833,8 @@ class RawConfigParser(MutableMapping):
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The section DEFAULT is special.
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"""
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if section is _UNSET:
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return super().items()
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d = self._defaults.copy()
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try:
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d.update(self._sections[section])
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@ -851,7 +855,9 @@ class RawConfigParser(MutableMapping):
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return optionstr.lower()
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def has_option(self, section, option):
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"""Check for the existence of a given option in a given section."""
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"""Check for the existence of a given option in a given section.
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If the specified `section' is None or an empty string, DEFAULT is
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assumed. If the specified `section' does not exist, returns False."""
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if not section or section == self.default_section:
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option = self.optionxform(option)
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return option in self._defaults
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@ -1059,9 +1065,6 @@ class RawConfigParser(MutableMapping):
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# match if it would set optval to None
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if optval is not None:
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optval = optval.strip()
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# allow empty values
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if optval == '""':
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optval = ''
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cursect[optname] = [optval]
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else:
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# valueless option handling
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@ -1196,21 +1199,24 @@ class SectionProxy(MutableMapping):
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return self._parser.set(self._name, key, value)
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def __delitem__(self, key):
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if not self._parser.has_option(self._name, key):
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if not (self._parser.has_option(self._name, key) and
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self._parser.remove_option(self._name, key)):
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raise KeyError(key)
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return self._parser.remove_option(self._name, key)
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def __contains__(self, key):
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return self._parser.has_option(self._name, key)
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def __len__(self):
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# XXX weak performance
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return len(self._parser.options(self._name))
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return len(self._options())
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def __iter__(self):
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# XXX weak performance
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# XXX does not break when underlying container state changed
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return self._parser.options(self._name).__iter__()
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return self._options().__iter__()
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def _options(self):
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if self._name != self._parser.default_section:
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return self._parser.options(self._name)
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else:
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return self._parser.defaults()
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def get(self, option, fallback=None, *, raw=False, vars=None):
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return self._parser.get(self._name, option, raw=raw, vars=vars,
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@ -5,6 +5,7 @@ import os
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import sys
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import textwrap
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import unittest
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import warnings
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from test import support
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@ -74,12 +75,16 @@ class BasicTestCase(CfgParserTestCaseClass):
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if self.allow_no_value:
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E.append('NoValue')
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E.sort()
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F = [('baz', 'qwe'), ('foo', 'bar3')]
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# API access
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L = cf.sections()
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L.sort()
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eq = self.assertEqual
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eq(L, E)
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L = cf.items('Spacey Bar From The Beginning')
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L.sort()
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eq(L, F)
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# mapping access
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L = [section for section in cf]
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@ -87,6 +92,15 @@ class BasicTestCase(CfgParserTestCaseClass):
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E.append(self.default_section)
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E.sort()
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eq(L, E)
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L = cf['Spacey Bar From The Beginning'].items()
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L = sorted(list(L))
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eq(L, F)
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L = cf.items()
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L = sorted(list(L))
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self.assertEqual(len(L), len(E))
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for name, section in L:
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eq(name, section.name)
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eq(cf.defaults(), cf[self.default_section])
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# The use of spaces in the section names serves as a
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# regression test for SourceForge bug #583248:
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@ -124,15 +138,21 @@ class BasicTestCase(CfgParserTestCaseClass):
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eq(cf.getint('Types', 'int', fallback=18), 42)
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eq(cf.getint('Types', 'no-such-int', fallback=18), 18)
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eq(cf.getint('Types', 'no-such-int', fallback="18"), "18") # sic!
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with self.assertRaises(configparser.NoOptionError):
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cf.getint('Types', 'no-such-int')
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self.assertAlmostEqual(cf.getfloat('Types', 'float',
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fallback=0.0), 0.44)
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self.assertAlmostEqual(cf.getfloat('Types', 'no-such-float',
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fallback=0.0), 0.0)
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eq(cf.getfloat('Types', 'no-such-float', fallback="0.0"), "0.0") # sic!
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with self.assertRaises(configparser.NoOptionError):
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cf.getfloat('Types', 'no-such-float')
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eq(cf.getboolean('Types', 'boolean', fallback=True), False)
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eq(cf.getboolean('Types', 'no-such-boolean', fallback="yes"),
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"yes") # sic!
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eq(cf.getboolean('Types', 'no-such-boolean', fallback=True), True)
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with self.assertRaises(configparser.NoOptionError):
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cf.getboolean('Types', 'no-such-boolean')
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eq(cf.getboolean('No Such Types', 'boolean', fallback=True), True)
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if self.allow_no_value:
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eq(cf.get('NoValue', 'option-without-value', fallback=False), None)
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@ -171,6 +191,7 @@ class BasicTestCase(CfgParserTestCaseClass):
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cf['No Such Foo Bar'].get('foo', fallback='baz')
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eq(cf['Foo Bar'].get('no-such-foo', 'baz'), 'baz')
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eq(cf['Foo Bar'].get('no-such-foo', fallback='baz'), 'baz')
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eq(cf['Foo Bar'].get('no-such-foo'), None)
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eq(cf['Spacey Bar'].get('foo', None), 'bar2')
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eq(cf['Spacey Bar'].get('foo', fallback=None), 'bar2')
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with self.assertRaises(KeyError):
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@ -181,6 +202,7 @@ class BasicTestCase(CfgParserTestCaseClass):
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eq(cf['Types'].getint('no-such-int', fallback=18), 18)
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eq(cf['Types'].getint('no-such-int', "18"), "18") # sic!
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eq(cf['Types'].getint('no-such-int', fallback="18"), "18") # sic!
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eq(cf['Types'].getint('no-such-int'), None)
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self.assertAlmostEqual(cf['Types'].getfloat('float', 0.0), 0.44)
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self.assertAlmostEqual(cf['Types'].getfloat('float',
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fallback=0.0), 0.44)
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@ -189,6 +211,7 @@ class BasicTestCase(CfgParserTestCaseClass):
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fallback=0.0), 0.0)
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eq(cf['Types'].getfloat('no-such-float', "0.0"), "0.0") # sic!
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eq(cf['Types'].getfloat('no-such-float', fallback="0.0"), "0.0") # sic!
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eq(cf['Types'].getfloat('no-such-float'), None)
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eq(cf['Types'].getboolean('boolean', True), False)
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eq(cf['Types'].getboolean('boolean', fallback=True), False)
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eq(cf['Types'].getboolean('no-such-boolean', "yes"), "yes") # sic!
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@ -196,6 +219,7 @@ class BasicTestCase(CfgParserTestCaseClass):
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"yes") # sic!
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eq(cf['Types'].getboolean('no-such-boolean', True), True)
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eq(cf['Types'].getboolean('no-such-boolean', fallback=True), True)
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eq(cf['Types'].getboolean('no-such-boolean'), None)
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if self.allow_no_value:
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eq(cf['NoValue'].get('option-without-value', False), None)
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eq(cf['NoValue'].get('option-without-value', fallback=False), None)
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@ -203,10 +227,17 @@ class BasicTestCase(CfgParserTestCaseClass):
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eq(cf['NoValue'].get('no-such-option-without-value',
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fallback=False), False)
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# Make sure the right things happen for remove_option();
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# added to include check for SourceForge bug #123324:
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# Make sure the right things happen for remove_section() and
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# remove_option(); added to include check for SourceForge bug #123324.
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# API acceess
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cf[self.default_section]['this_value'] = '1'
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cf[self.default_section]['that_value'] = '2'
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# API access
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self.assertTrue(cf.remove_section('Spaces'))
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self.assertFalse(cf.has_option('Spaces', 'key with spaces'))
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self.assertFalse(cf.remove_section('Spaces'))
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self.assertFalse(cf.remove_section(self.default_section))
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self.assertTrue(cf.remove_option('Foo Bar', 'foo'),
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"remove_option() failed to report existence of option")
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self.assertFalse(cf.has_option('Foo Bar', 'foo'),
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@ -214,6 +245,11 @@ class BasicTestCase(CfgParserTestCaseClass):
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self.assertFalse(cf.remove_option('Foo Bar', 'foo'),
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"remove_option() failed to report non-existence of option"
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" that was removed")
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self.assertTrue(cf.has_option('Foo Bar', 'this_value'))
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self.assertFalse(cf.remove_option('Foo Bar', 'this_value'))
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self.assertTrue(cf.remove_option(self.default_section, 'this_value'))
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self.assertFalse(cf.has_option('Foo Bar', 'this_value'))
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self.assertFalse(cf.remove_option(self.default_section, 'this_value'))
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with self.assertRaises(configparser.NoSectionError) as cm:
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cf.remove_option('No Such Section', 'foo')
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@ -223,13 +259,29 @@ class BasicTestCase(CfgParserTestCaseClass):
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'this line is much, much longer than my editor\nlikes it.')
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# mapping access
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del cf['Types']
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self.assertFalse('Types' in cf)
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with self.assertRaises(KeyError):
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del cf['Types']
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with self.assertRaises(ValueError):
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del cf[self.default_section]
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del cf['Spacey Bar']['foo']
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self.assertFalse('foo' in cf['Spacey Bar'])
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with self.assertRaises(KeyError):
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del cf['Spacey Bar']['foo']
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self.assertTrue('that_value' in cf['Spacey Bar'])
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with self.assertRaises(KeyError):
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del cf['Spacey Bar']['that_value']
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del cf[self.default_section]['that_value']
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self.assertFalse('that_value' in cf['Spacey Bar'])
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with self.assertRaises(KeyError):
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del cf[self.default_section]['that_value']
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with self.assertRaises(KeyError):
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del cf['No Such Section']['foo']
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# Don't add new asserts below in this method as most of the options
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# and sections are now removed.
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def test_basic(self):
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config_string = """\
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[Foo Bar]
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@ -344,6 +396,11 @@ boolean {0[0]} NO
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cf.read_dict(config)
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self.basic_test(cf)
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if self.strict:
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with self.assertRaises(configparser.DuplicateSectionError):
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cf.read_dict({
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'1': {'key': 'value'},
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1: {'key2': 'value2'},
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})
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with self.assertRaises(configparser.DuplicateOptionError):
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cf.read_dict({
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"Duplicate Options Here": {
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@ -352,6 +409,10 @@ boolean {0[0]} NO
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},
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})
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else:
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cf.read_dict({
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'section': {'key': 'value'},
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'SECTION': {'key2': 'value2'},
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})
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cf.read_dict({
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"Duplicate Options Here": {
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'option': 'with a value',
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@ -359,7 +420,6 @@ boolean {0[0]} NO
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},
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})
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def test_case_sensitivity(self):
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cf = self.newconfig()
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cf.add_section("A")
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@ -377,6 +437,7 @@ boolean {0[0]} NO
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# section names are case-sensitive
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cf.set("b", "A", "value")
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self.assertTrue(cf.has_option("a", "b"))
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self.assertFalse(cf.has_option("b", "b"))
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cf.set("A", "A-B", "A-B value")
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for opt in ("a-b", "A-b", "a-B", "A-B"):
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self.assertTrue(
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@ -593,23 +654,27 @@ boolean {0[0]} NO
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)
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cf = self.fromstring(config_string)
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for space_around_delimiters in (True, False):
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output = io.StringIO()
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cf.write(output)
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cf.write(output, space_around_delimiters=space_around_delimiters)
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delimiter = self.delimiters[0]
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if space_around_delimiters:
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delimiter = " {} ".format(delimiter)
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expect_string = (
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"[{default_section}]\n"
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"foo {equals} another very\n"
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"foo{equals}another very\n"
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"\tlong line\n"
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"\n"
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"[Long Line]\n"
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"foo {equals} this line is much, much longer than my editor\n"
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"foo{equals}this line is much, much longer than my editor\n"
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"\tlikes it.\n"
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"\n"
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"[Long Line - With Comments!]\n"
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"test {equals} we\n"
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"test{equals}we\n"
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"\talso\n"
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"\tcomments\n"
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"\tmultiline\n"
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"\n".format(equals=self.delimiters[0],
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"\n".format(equals=delimiter,
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default_section=self.default_section)
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)
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if self.allow_no_value:
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@ -687,15 +752,17 @@ boolean {0[0]} NO
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"name{equals}%(reference)s\n".format(equals=self.delimiters[0]))
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def check_items_config(self, expected):
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cf = self.fromstring(
|
||||
"[section]\n"
|
||||
"name {0[0]} value\n"
|
||||
"key{0[1]} |%(name)s| \n"
|
||||
"getdefault{0[1]} |%(default)s|\n".format(self.delimiters),
|
||||
defaults={"default": "<default>"})
|
||||
L = list(cf.items("section"))
|
||||
cf = self.fromstring("""
|
||||
[section]
|
||||
name {0[0]} %(value)s
|
||||
key{0[1]} |%(name)s|
|
||||
getdefault{0[1]} |%(default)s|
|
||||
""".format(self.delimiters), defaults={"default": "<default>"})
|
||||
L = list(cf.items("section", vars={'value': 'value'}))
|
||||
L.sort()
|
||||
self.assertEqual(L, expected)
|
||||
with self.assertRaises(configparser.NoSectionError):
|
||||
cf.items("no such section")
|
||||
|
||||
|
||||
class StrictTestCase(BasicTestCase):
|
||||
|
|
@ -739,7 +806,8 @@ class ConfigParserTestCase(BasicTestCase):
|
|||
self.check_items_config([('default', '<default>'),
|
||||
('getdefault', '|<default>|'),
|
||||
('key', '|value|'),
|
||||
('name', 'value')])
|
||||
('name', 'value'),
|
||||
('value', 'value')])
|
||||
|
||||
def test_safe_interpolation(self):
|
||||
# See http://www.python.org/sf/511737
|
||||
|
|
@ -866,7 +934,8 @@ class RawConfigParserTestCase(BasicTestCase):
|
|||
self.check_items_config([('default', '<default>'),
|
||||
('getdefault', '|%(default)s|'),
|
||||
('key', '|%(name)s|'),
|
||||
('name', 'value')])
|
||||
('name', '%(value)s'),
|
||||
('value', 'value')])
|
||||
|
||||
def test_set_nonstring_types(self):
|
||||
cf = self.newconfig()
|
||||
|
|
@ -970,11 +1039,60 @@ class ConfigParserTestCaseExtendedInterpolation(BasicTestCase):
|
|||
|
||||
[one for me]
|
||||
pong = ${one for you:ping}
|
||||
|
||||
[selfish]
|
||||
me = ${me}
|
||||
""").strip())
|
||||
|
||||
with self.assertRaises(configparser.InterpolationDepthError):
|
||||
cf['one for you']['ping']
|
||||
with self.assertRaises(configparser.InterpolationDepthError):
|
||||
cf['selfish']['me']
|
||||
|
||||
def test_strange_options(self):
|
||||
cf = self.fromstring("""
|
||||
[dollars]
|
||||
$var = $$value
|
||||
$var2 = ${$var}
|
||||
${sick} = cannot interpolate me
|
||||
|
||||
[interpolated]
|
||||
$other = ${dollars:$var}
|
||||
$trying = ${dollars:${sick}}
|
||||
""")
|
||||
|
||||
self.assertEqual(cf['dollars']['$var'], '$value')
|
||||
self.assertEqual(cf['interpolated']['$other'], '$value')
|
||||
self.assertEqual(cf['dollars']['${sick}'], 'cannot interpolate me')
|
||||
exception_class = configparser.InterpolationMissingOptionError
|
||||
with self.assertRaises(exception_class) as cm:
|
||||
cf['interpolated']['$trying']
|
||||
self.assertEqual(cm.exception.reference, 'dollars:${sick')
|
||||
self.assertEqual(cm.exception.args[2], '}') #rawval
|
||||
|
||||
|
||||
def test_other_errors(self):
|
||||
cf = self.fromstring("""
|
||||
[interpolation fail]
|
||||
case1 = ${where's the brace
|
||||
case2 = ${does_not_exist}
|
||||
case3 = ${wrong_section:wrong_value}
|
||||
case4 = ${i:like:colon:characters}
|
||||
case5 = $100 for Fail No 5!
|
||||
""")
|
||||
|
||||
with self.assertRaises(configparser.InterpolationSyntaxError):
|
||||
cf['interpolation fail']['case1']
|
||||
with self.assertRaises(configparser.InterpolationMissingOptionError):
|
||||
cf['interpolation fail']['case2']
|
||||
with self.assertRaises(configparser.InterpolationMissingOptionError):
|
||||
cf['interpolation fail']['case3']
|
||||
with self.assertRaises(configparser.InterpolationSyntaxError):
|
||||
cf['interpolation fail']['case4']
|
||||
with self.assertRaises(configparser.InterpolationSyntaxError):
|
||||
cf['interpolation fail']['case5']
|
||||
with self.assertRaises(ValueError):
|
||||
cf['interpolation fail']['case6'] = "BLACK $ABBATH"
|
||||
|
||||
|
||||
class ConfigParserTestCaseNoValue(ConfigParserTestCase):
|
||||
|
|
@ -1093,10 +1211,114 @@ class CompatibleTestCase(CfgParserTestCaseClass):
|
|||
; a space must precede an inline comment
|
||||
""")
|
||||
cf = self.fromstring(config_string)
|
||||
self.assertEqual(cf.get('Commented Bar', 'foo'), 'bar # not a comment!')
|
||||
self.assertEqual(cf.get('Commented Bar', 'foo'),
|
||||
'bar # not a comment!')
|
||||
self.assertEqual(cf.get('Commented Bar', 'baz'), 'qwe')
|
||||
self.assertEqual(cf.get('Commented Bar', 'quirk'), 'this;is not a comment')
|
||||
self.assertEqual(cf.get('Commented Bar', 'quirk'),
|
||||
'this;is not a comment')
|
||||
|
||||
class CopyTestCase(BasicTestCase):
|
||||
config_class = configparser.ConfigParser
|
||||
|
||||
def fromstring(self, string, defaults=None):
|
||||
cf = self.newconfig(defaults)
|
||||
cf.read_string(string)
|
||||
cf_copy = self.newconfig()
|
||||
cf_copy.read_dict(cf)
|
||||
# we have to clean up option duplicates that appeared because of
|
||||
# the magic DEFAULTSECT behaviour.
|
||||
for section in cf_copy.values():
|
||||
if section.name == self.default_section:
|
||||
continue
|
||||
for default, value in cf[self.default_section].items():
|
||||
if section[default] == value:
|
||||
del section[default]
|
||||
return cf_copy
|
||||
|
||||
class CoverageOneHundredTestCase(unittest.TestCase):
|
||||
"""Covers edge cases in the codebase."""
|
||||
|
||||
def test_duplicate_option_error(self):
|
||||
error = configparser.DuplicateOptionError('section', 'option')
|
||||
self.assertEqual(error.section, 'section')
|
||||
self.assertEqual(error.option, 'option')
|
||||
self.assertEqual(error.source, None)
|
||||
self.assertEqual(error.lineno, None)
|
||||
self.assertEqual(error.args, ('section', 'option', None, None))
|
||||
self.assertEqual(str(error), "Option 'option' in section 'section' "
|
||||
"already exists")
|
||||
|
||||
def test_interpolation_depth_error(self):
|
||||
error = configparser.InterpolationDepthError('option', 'section',
|
||||
'rawval')
|
||||
self.assertEqual(error.args, ('option', 'section', 'rawval'))
|
||||
self.assertEqual(error.option, 'option')
|
||||
self.assertEqual(error.section, 'section')
|
||||
|
||||
def test_parsing_error(self):
|
||||
with self.assertRaises(ValueError) as cm:
|
||||
configparser.ParsingError()
|
||||
self.assertEqual(str(cm.exception), "Required argument `source' not "
|
||||
"given.")
|
||||
with self.assertRaises(ValueError) as cm:
|
||||
configparser.ParsingError(source='source', filename='filename')
|
||||
self.assertEqual(str(cm.exception), "Cannot specify both `filename' "
|
||||
"and `source'. Use `source'.")
|
||||
error = configparser.ParsingError(filename='source')
|
||||
self.assertEqual(error.source, 'source')
|
||||
with warnings.catch_warnings(record=True) as w:
|
||||
warnings.simplefilter("always", DeprecationWarning)
|
||||
self.assertEqual(error.filename, 'source')
|
||||
error.filename = 'filename'
|
||||
self.assertEqual(error.source, 'filename')
|
||||
for warning in w:
|
||||
self.assertTrue(warning.category is DeprecationWarning)
|
||||
|
||||
def test_interpolation_validation(self):
|
||||
parser = configparser.ConfigParser()
|
||||
parser.read_string("""
|
||||
[section]
|
||||
invalid_percent = %
|
||||
invalid_reference = %(()
|
||||
invalid_variable = %(does_not_exist)s
|
||||
""")
|
||||
with self.assertRaises(configparser.InterpolationSyntaxError) as cm:
|
||||
parser['section']['invalid_percent']
|
||||
self.assertEqual(str(cm.exception), "'%' must be followed by '%' or "
|
||||
"'(', found: '%'")
|
||||
with self.assertRaises(configparser.InterpolationSyntaxError) as cm:
|
||||
parser['section']['invalid_reference']
|
||||
self.assertEqual(str(cm.exception), "bad interpolation variable "
|
||||
"reference '%(()'")
|
||||
|
||||
def test_readfp_deprecation(self):
|
||||
sio = io.StringIO("""
|
||||
[section]
|
||||
option = value
|
||||
""")
|
||||
parser = configparser.ConfigParser()
|
||||
with warnings.catch_warnings(record=True) as w:
|
||||
warnings.simplefilter("always", DeprecationWarning)
|
||||
parser.readfp(sio, filename='StringIO')
|
||||
for warning in w:
|
||||
self.assertTrue(warning.category is DeprecationWarning)
|
||||
self.assertEqual(len(parser), 2)
|
||||
self.assertEqual(parser['section']['option'], 'value')
|
||||
|
||||
def test_safeconfigparser_deprecation(self):
|
||||
with warnings.catch_warnings(record=True) as w:
|
||||
warnings.simplefilter("always", DeprecationWarning)
|
||||
parser = configparser.SafeConfigParser()
|
||||
for warning in w:
|
||||
self.assertTrue(warning.category is DeprecationWarning)
|
||||
|
||||
def test_sectionproxy_repr(self):
|
||||
parser = configparser.ConfigParser()
|
||||
parser.read_string("""
|
||||
[section]
|
||||
key = value
|
||||
""")
|
||||
self.assertEqual(repr(parser['section']), '<Section: section>')
|
||||
|
||||
def test_main():
|
||||
support.run_unittest(
|
||||
|
|
@ -1114,20 +1336,7 @@ def test_main():
|
|||
Issue7005TestCase,
|
||||
StrictTestCase,
|
||||
CompatibleTestCase,
|
||||
CopyTestCase,
|
||||
ConfigParserTestCaseNonStandardDefaultSection,
|
||||
CoverageOneHundredTestCase,
|
||||
)
|
||||
|
||||
def test_coverage(coverdir):
|
||||
trace = support.import_module('trace')
|
||||
tracer=trace.Trace(ignoredirs=[sys.prefix, sys.exec_prefix,], trace=0,
|
||||
count=1)
|
||||
tracer.run('test_main()')
|
||||
r=tracer.results()
|
||||
print("Writing coverage results...")
|
||||
r.write_results(show_missing=True, summary=True, coverdir=coverdir)
|
||||
|
||||
if __name__ == "__main__":
|
||||
if "-c" in sys.argv:
|
||||
test_coverage('/tmp/configparser.cover')
|
||||
else:
|
||||
test_main()
|
||||
|
|
|
|||
|
|
@ -293,6 +293,8 @@ Library
|
|||
- Issue #10467: Fix BytesIO.readinto() after seeking into a position after the
|
||||
end of the file.
|
||||
|
||||
- configparser: 100% test coverage.
|
||||
|
||||
- Issue #10499: configparser supports pluggable interpolation handlers. The
|
||||
default classic interpolation handler is called BasicInterpolation. Another
|
||||
interpolation handler added (ExtendedInterpolation) which supports the syntax
|
||||
|
|
@ -314,7 +316,9 @@ Library
|
|||
- Issue #9421: configparser's getint(), getfloat() and getboolean() methods
|
||||
accept vars and default arguments just like get() does.
|
||||
|
||||
- Issue #9452: configparser supports reading from strings and dictionaries.
|
||||
- Issue #9452: configparser supports reading from strings and dictionaries
|
||||
(thanks to the mapping protocol API, the latter can be used to copy data
|
||||
between parsers).
|
||||
|
||||
- configparser: accepted INI file structure is now customizable, including
|
||||
comment prefixes, name of the DEFAULT section, empty lines in multiline
|
||||
|
|
|
|||
Loading…
Reference in New Issue