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-rw-r--r--Lib/test/test_cfgparser.py1342
1 files changed, 0 insertions, 1342 deletions
diff --git a/Lib/test/test_cfgparser.py b/Lib/test/test_cfgparser.py
deleted file mode 100644
index f7d9a26..0000000
--- a/Lib/test/test_cfgparser.py
+++ /dev/null
@@ -1,1342 +0,0 @@
-import collections
-import configparser
-import io
-import os
-import sys
-import textwrap
-import unittest
-import warnings
-
-from test import support
-
-class SortedDict(collections.UserDict):
-
- def items(self):
- return sorted(self.data.items())
-
- def keys(self):
- return sorted(self.data.keys())
-
- def values(self):
- return [i[1] for i in self.items()]
-
- def iteritems(self): return iter(self.items())
- def iterkeys(self): return iter(self.keys())
- __iter__ = iterkeys
- def itervalues(self): return iter(self.values())
-
-
-class CfgParserTestCaseClass(unittest.TestCase):
- allow_no_value = False
- delimiters = ('=', ':')
- comment_prefixes = (';', '#')
- inline_comment_prefixes = (';', '#')
- empty_lines_in_values = True
- dict_type = configparser._default_dict
- strict = False
- default_section = configparser.DEFAULTSECT
- interpolation = configparser._UNSET
-
- def newconfig(self, defaults=None):
- arguments = dict(
- defaults=defaults,
- allow_no_value=self.allow_no_value,
- delimiters=self.delimiters,
- comment_prefixes=self.comment_prefixes,
- inline_comment_prefixes=self.inline_comment_prefixes,
- empty_lines_in_values=self.empty_lines_in_values,
- dict_type=self.dict_type,
- strict=self.strict,
- default_section=self.default_section,
- interpolation=self.interpolation,
- )
- instance = self.config_class(**arguments)
- return instance
-
- def fromstring(self, string, defaults=None):
- cf = self.newconfig(defaults)
- cf.read_string(string)
- return cf
-
-class BasicTestCase(CfgParserTestCaseClass):
-
- def basic_test(self, cf):
- E = ['Commented Bar',
- 'Foo Bar',
- 'Internationalized Stuff',
- 'Long Line',
- 'Section\\with$weird%characters[\t',
- 'Spaces',
- 'Spacey Bar',
- 'Spacey Bar From The Beginning',
- 'Types',
- ]
-
- if self.allow_no_value:
- E.append('NoValue')
- E.sort()
- F = [('baz', 'qwe'), ('foo', 'bar3')]
-
- # API access
- L = cf.sections()
- L.sort()
- eq = self.assertEqual
- eq(L, E)
- L = cf.items('Spacey Bar From The Beginning')
- L.sort()
- eq(L, F)
-
- # mapping access
- L = [section for section in cf]
- L.sort()
- E.append(self.default_section)
- E.sort()
- eq(L, E)
- L = cf['Spacey Bar From The Beginning'].items()
- L = sorted(list(L))
- eq(L, F)
- L = cf.items()
- L = sorted(list(L))
- self.assertEqual(len(L), len(E))
- for name, section in L:
- eq(name, section.name)
- eq(cf.defaults(), cf[self.default_section])
-
- # The use of spaces in the section names serves as a
- # regression test for SourceForge bug #583248:
- # http://www.python.org/sf/583248
-
- # API access
- eq(cf.get('Foo Bar', 'foo'), 'bar1')
- eq(cf.get('Spacey Bar', 'foo'), 'bar2')
- eq(cf.get('Spacey Bar From The Beginning', 'foo'), 'bar3')
- eq(cf.get('Spacey Bar From The Beginning', 'baz'), 'qwe')
- eq(cf.get('Commented Bar', 'foo'), 'bar4')
- eq(cf.get('Commented Bar', 'baz'), 'qwe')
- eq(cf.get('Spaces', 'key with spaces'), 'value')
- eq(cf.get('Spaces', 'another with spaces'), 'splat!')
- eq(cf.getint('Types', 'int'), 42)
- eq(cf.get('Types', 'int'), "42")
- self.assertAlmostEqual(cf.getfloat('Types', 'float'), 0.44)
- eq(cf.get('Types', 'float'), "0.44")
- eq(cf.getboolean('Types', 'boolean'), False)
- eq(cf.get('Types', '123'), 'strange but acceptable')
- if self.allow_no_value:
- eq(cf.get('NoValue', 'option-without-value'), None)
-
- # test vars= and fallback=
- eq(cf.get('Foo Bar', 'foo', fallback='baz'), 'bar1')
- eq(cf.get('Foo Bar', 'foo', vars={'foo': 'baz'}), 'baz')
- with self.assertRaises(configparser.NoSectionError):
- cf.get('No Such Foo Bar', 'foo')
- with self.assertRaises(configparser.NoOptionError):
- cf.get('Foo Bar', 'no-such-foo')
- eq(cf.get('No Such Foo Bar', 'foo', fallback='baz'), 'baz')
- eq(cf.get('Foo Bar', 'no-such-foo', fallback='baz'), 'baz')
- eq(cf.get('Spacey Bar', 'foo', fallback=None), 'bar2')
- eq(cf.get('No Such Spacey Bar', 'foo', fallback=None), None)
- eq(cf.getint('Types', 'int', fallback=18), 42)
- eq(cf.getint('Types', 'no-such-int', fallback=18), 18)
- eq(cf.getint('Types', 'no-such-int', fallback="18"), "18") # sic!
- with self.assertRaises(configparser.NoOptionError):
- cf.getint('Types', 'no-such-int')
- self.assertAlmostEqual(cf.getfloat('Types', 'float',
- fallback=0.0), 0.44)
- self.assertAlmostEqual(cf.getfloat('Types', 'no-such-float',
- fallback=0.0), 0.0)
- eq(cf.getfloat('Types', 'no-such-float', fallback="0.0"), "0.0") # sic!
- with self.assertRaises(configparser.NoOptionError):
- cf.getfloat('Types', 'no-such-float')
- eq(cf.getboolean('Types', 'boolean', fallback=True), False)
- eq(cf.getboolean('Types', 'no-such-boolean', fallback="yes"),
- "yes") # sic!
- eq(cf.getboolean('Types', 'no-such-boolean', fallback=True), True)
- with self.assertRaises(configparser.NoOptionError):
- cf.getboolean('Types', 'no-such-boolean')
- eq(cf.getboolean('No Such Types', 'boolean', fallback=True), True)
- if self.allow_no_value:
- eq(cf.get('NoValue', 'option-without-value', fallback=False), None)
- eq(cf.get('NoValue', 'no-such-option-without-value',
- fallback=False), False)
-
- # mapping access
- eq(cf['Foo Bar']['foo'], 'bar1')
- eq(cf['Spacey Bar']['foo'], 'bar2')
- section = cf['Spacey Bar From The Beginning']
- eq(section.name, 'Spacey Bar From The Beginning')
- self.assertIs(section.parser, cf)
- with self.assertRaises(AttributeError):
- section.name = 'Name is read-only'
- with self.assertRaises(AttributeError):
- section.parser = 'Parser is read-only'
- eq(section['foo'], 'bar3')
- eq(section['baz'], 'qwe')
- eq(cf['Commented Bar']['foo'], 'bar4')
- eq(cf['Commented Bar']['baz'], 'qwe')
- eq(cf['Spaces']['key with spaces'], 'value')
- eq(cf['Spaces']['another with spaces'], 'splat!')
- eq(cf['Long Line']['foo'],
- '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['Foo Bar'].get('no-such-foo'), None)
- 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!
- eq(cf['Types'].getint('no-such-int'), None)
- 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'].getfloat('no-such-float'), None)
- 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)
- eq(cf['Types'].getboolean('no-such-boolean'), None)
- 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_section() and
- # remove_option(); added to include check for SourceForge bug #123324.
-
- cf[self.default_section]['this_value'] = '1'
- cf[self.default_section]['that_value'] = '2'
-
- # API access
- self.assertTrue(cf.remove_section('Spaces'))
- self.assertFalse(cf.has_option('Spaces', 'key with spaces'))
- self.assertFalse(cf.remove_section('Spaces'))
- self.assertFalse(cf.remove_section(self.default_section))
- self.assertTrue(cf.remove_option('Foo Bar', 'foo'),
- "remove_option() failed to report existence of option")
- self.assertFalse(cf.has_option('Foo Bar', 'foo'),
- "remove_option() failed to remove option")
- self.assertFalse(cf.remove_option('Foo Bar', 'foo'),
- "remove_option() failed to report non-existence of option"
- " that was removed")
- self.assertTrue(cf.has_option('Foo Bar', 'this_value'))
- self.assertFalse(cf.remove_option('Foo Bar', 'this_value'))
- self.assertTrue(cf.remove_option(self.default_section, 'this_value'))
- self.assertFalse(cf.has_option('Foo Bar', 'this_value'))
- self.assertFalse(cf.remove_option(self.default_section, 'this_value'))
-
- with self.assertRaises(configparser.NoSectionError) as cm:
- cf.remove_option('No Such Section', 'foo')
- self.assertEqual(cm.exception.args, ('No Such Section',))
-
- eq(cf.get('Long Line', 'foo'),
- 'this line is much, much longer than my editor\nlikes it.')
-
- # mapping access
- del cf['Types']
- self.assertFalse('Types' in cf)
- with self.assertRaises(KeyError):
- del cf['Types']
- with self.assertRaises(ValueError):
- del cf[self.default_section]
- del cf['Spacey Bar']['foo']
- self.assertFalse('foo' in cf['Spacey Bar'])
- with self.assertRaises(KeyError):
- del cf['Spacey Bar']['foo']
- self.assertTrue('that_value' in cf['Spacey Bar'])
- with self.assertRaises(KeyError):
- del cf['Spacey Bar']['that_value']
- del cf[self.default_section]['that_value']
- self.assertFalse('that_value' in cf['Spacey Bar'])
- with self.assertRaises(KeyError):
- del cf[self.default_section]['that_value']
- with self.assertRaises(KeyError):
- del cf['No Such Section']['foo']
-
- # Don't add new asserts below in this method as most of the options
- # and sections are now removed.
-
- def test_basic(self):
- config_string = """\
-[Foo Bar]
-foo{0[0]}bar1
-[Spacey Bar]
-foo {0[0]} bar2
-[Spacey Bar From The Beginning]
- foo {0[0]} bar3
- baz {0[0]} qwe
-[Commented Bar]
-foo{0[1]} bar4 {1[1]} comment
-baz{0[0]}qwe {1[0]}another one
-[Long Line]
-foo{0[1]} this line is much, much longer than my editor
- likes it.
-[Section\\with$weird%characters[\t]
-[Internationalized Stuff]
-foo[bg]{0[1]} Bulgarian
-foo{0[0]}Default
-foo[en]{0[0]}English
-foo[de]{0[0]}Deutsch
-[Spaces]
-key with spaces {0[1]} value
-another with spaces {0[0]} splat!
-[Types]
-int {0[1]} 42
-float {0[0]} 0.44
-boolean {0[0]} NO
-123 {0[1]} strange but acceptable
-""".format(self.delimiters, self.comment_prefixes)
- if self.allow_no_value:
- config_string += (
- "[NoValue]\n"
- "option-without-value\n"
- )
- cf = self.fromstring(config_string)
- self.basic_test(cf)
- if self.strict:
- with self.assertRaises(configparser.DuplicateOptionError):
- cf.read_string(textwrap.dedent("""\
- [Duplicate Options Here]
- option {0[0]} with a value
- option {0[1]} with another value
- """.format(self.delimiters)))
- with self.assertRaises(configparser.DuplicateSectionError):
- cf.read_string(textwrap.dedent("""\
- [And Now For Something]
- completely different {0[0]} True
- [And Now For Something]
- the larch {0[1]} 1
- """.format(self.delimiters)))
- else:
- cf.read_string(textwrap.dedent("""\
- [Duplicate Options Here]
- option {0[0]} with a value
- option {0[1]} with another value
- """.format(self.delimiters)))
-
- cf.read_string(textwrap.dedent("""\
- [And Now For Something]
- completely different {0[0]} True
- [And Now For Something]
- the larch {0[1]} 1
- """.format(self.delimiters)))
-
- def test_basic_from_dict(self):
- config = {
- "Foo Bar": {
- "foo": "bar1",
- },
- "Spacey Bar": {
- "foo": "bar2",
- },
- "Spacey Bar From The Beginning": {
- "foo": "bar3",
- "baz": "qwe",
- },
- "Commented Bar": {
- "foo": "bar4",
- "baz": "qwe",
- },
- "Long Line": {
- "foo": "this line is much, much longer than my editor\nlikes "
- "it.",
- },
- "Section\\with$weird%characters[\t": {
- },
- "Internationalized Stuff": {
- "foo[bg]": "Bulgarian",
- "foo": "Default",
- "foo[en]": "English",
- "foo[de]": "Deutsch",
- },
- "Spaces": {
- "key with spaces": "value",
- "another with spaces": "splat!",
- },
- "Types": {
- "int": 42,
- "float": 0.44,
- "boolean": False,
- 123: "strange but acceptable",
- },
- }
- if self.allow_no_value:
- config.update({
- "NoValue": {
- "option-without-value": None,
- }
- })
- cf = self.newconfig()
- cf.read_dict(config)
- self.basic_test(cf)
- if self.strict:
- with self.assertRaises(configparser.DuplicateSectionError):
- cf.read_dict({
- '1': {'key': 'value'},
- 1: {'key2': 'value2'},
- })
- with self.assertRaises(configparser.DuplicateOptionError):
- cf.read_dict({
- "Duplicate Options Here": {
- 'option': 'with a value',
- 'OPTION': 'with another value',
- },
- })
- else:
- cf.read_dict({
- 'section': {'key': 'value'},
- 'SECTION': {'key2': 'value2'},
- })
- cf.read_dict({
- "Duplicate Options Here": {
- 'option': 'with a value',
- 'OPTION': 'with another value',
- },
- })
-
- def test_case_sensitivity(self):
- cf = self.newconfig()
- cf.add_section("A")
- cf.add_section("a")
- cf.add_section("B")
- L = cf.sections()
- L.sort()
- eq = self.assertEqual
- eq(L, ["A", "B", "a"])
- cf.set("a", "B", "value")
- eq(cf.options("a"), ["b"])
- eq(cf.get("a", "b"), "value",
- "could not locate option, expecting case-insensitive option names")
- with self.assertRaises(configparser.NoSectionError):
- # section names are case-sensitive
- cf.set("b", "A", "value")
- self.assertTrue(cf.has_option("a", "b"))
- self.assertFalse(cf.has_option("b", "b"))
- cf.set("A", "A-B", "A-B value")
- for opt in ("a-b", "A-b", "a-B", "A-B"):
- self.assertTrue(
- cf.has_option("A", opt),
- "has_option() returned false for option which should exist")
- eq(cf.options("A"), ["a-b"])
- eq(cf.options("a"), ["b"])
- cf.remove_option("a", "B")
- eq(cf.options("a"), [])
-
- # SF bug #432369:
- cf = self.fromstring(
- "[MySection]\nOption{} first line \n\tsecond line \n".format(
- self.delimiters[0]))
- eq(cf.options("MySection"), ["option"])
- eq(cf.get("MySection", "Option"), "first line\nsecond line")
-
- # SF bug #561822:
- cf = self.fromstring("[section]\n"
- "nekey{}nevalue\n".format(self.delimiters[0]),
- defaults={"key":"value"})
- self.assertTrue(cf.has_option("section", "Key"))
-
-
- def test_case_sensitivity_mapping_access(self):
- cf = self.newconfig()
- cf["A"] = {}
- cf["a"] = {"B": "value"}
- cf["B"] = {}
- L = [section for section in cf]
- L.sort()
- eq = self.assertEqual
- elem_eq = self.assertCountEqual
- eq(L, sorted(["A", "B", self.default_section, "a"]))
- eq(cf["a"].keys(), {"b"})
- eq(cf["a"]["b"], "value",
- "could not locate option, expecting case-insensitive option names")
- with self.assertRaises(KeyError):
- # section names are case-sensitive
- cf["b"]["A"] = "value"
- self.assertTrue("b" in cf["a"])
- cf["A"]["A-B"] = "A-B value"
- for opt in ("a-b", "A-b", "a-B", "A-B"):
- self.assertTrue(
- opt in cf["A"],
- "has_option() returned false for option which should exist")
- eq(cf["A"].keys(), {"a-b"})
- eq(cf["a"].keys(), {"b"})
- del cf["a"]["B"]
- elem_eq(cf["a"].keys(), {})
-
- # SF bug #432369:
- cf = self.fromstring(
- "[MySection]\nOption{} first line \n\tsecond line \n".format(
- self.delimiters[0]))
- eq(cf["MySection"].keys(), {"option"})
- eq(cf["MySection"]["Option"], "first line\nsecond line")
-
- # SF bug #561822:
- cf = self.fromstring("[section]\n"
- "nekey{}nevalue\n".format(self.delimiters[0]),
- defaults={"key":"value"})
- self.assertTrue("Key" in cf["section"])
-
- def test_default_case_sensitivity(self):
- cf = self.newconfig({"foo": "Bar"})
- self.assertEqual(
- cf.get(self.default_section, "Foo"), "Bar",
- "could not locate option, expecting case-insensitive option names")
- cf = self.newconfig({"Foo": "Bar"})
- self.assertEqual(
- cf.get(self.default_section, "Foo"), "Bar",
- "could not locate option, expecting case-insensitive defaults")
-
- def test_parse_errors(self):
- cf = self.newconfig()
- self.parse_error(cf, configparser.ParsingError,
- "[Foo]\n"
- "{}val-without-opt-name\n".format(self.delimiters[0]))
- self.parse_error(cf, configparser.ParsingError,
- "[Foo]\n"
- "{}val-without-opt-name\n".format(self.delimiters[1]))
- e = self.parse_error(cf, configparser.MissingSectionHeaderError,
- "No Section!\n")
- self.assertEqual(e.args, ('<???>', 1, "No Section!\n"))
- if not self.allow_no_value:
- e = self.parse_error(cf, configparser.ParsingError,
- "[Foo]\n wrong-indent\n")
- self.assertEqual(e.args, ('<???>',))
- # read_file on a real file
- tricky = support.findfile("cfgparser.3")
- if self.delimiters[0] == '=':
- error = configparser.ParsingError
- expected = (tricky,)
- else:
- error = configparser.MissingSectionHeaderError
- expected = (tricky, 1,
- ' # INI with as many tricky parts as possible\n')
- with open(tricky, encoding='utf-8') as f:
- e = self.parse_error(cf, error, f)
- self.assertEqual(e.args, expected)
-
- def parse_error(self, cf, exc, src):
- if hasattr(src, 'readline'):
- sio = src
- else:
- sio = io.StringIO(src)
- with self.assertRaises(exc) as cm:
- cf.read_file(sio)
- return cm.exception
-
- def test_query_errors(self):
- cf = self.newconfig()
- self.assertEqual(cf.sections(), [],
- "new ConfigParser should have no defined sections")
- self.assertFalse(cf.has_section("Foo"),
- "new ConfigParser should have no acknowledged "
- "sections")
- with self.assertRaises(configparser.NoSectionError):
- cf.options("Foo")
- with self.assertRaises(configparser.NoSectionError):
- cf.set("foo", "bar", "value")
- e = self.get_error(cf, configparser.NoSectionError, "foo", "bar")
- self.assertEqual(e.args, ("foo",))
- cf.add_section("foo")
- e = self.get_error(cf, configparser.NoOptionError, "foo", "bar")
- self.assertEqual(e.args, ("bar", "foo"))
-
- def get_error(self, cf, exc, section, option):
- try:
- cf.get(section, option)
- except exc as e:
- return e
- else:
- self.fail("expected exception type %s.%s"
- % (exc.__module__, exc.__name__))
-
- def test_boolean(self):
- cf = self.fromstring(
- "[BOOLTEST]\n"
- "T1{equals}1\n"
- "T2{equals}TRUE\n"
- "T3{equals}True\n"
- "T4{equals}oN\n"
- "T5{equals}yes\n"
- "F1{equals}0\n"
- "F2{equals}FALSE\n"
- "F3{equals}False\n"
- "F4{equals}oFF\n"
- "F5{equals}nO\n"
- "E1{equals}2\n"
- "E2{equals}foo\n"
- "E3{equals}-1\n"
- "E4{equals}0.1\n"
- "E5{equals}FALSE AND MORE".format(equals=self.delimiters[0])
- )
- for x in range(1, 5):
- self.assertTrue(cf.getboolean('BOOLTEST', 't%d' % x))
- self.assertFalse(cf.getboolean('BOOLTEST', 'f%d' % x))
- self.assertRaises(ValueError,
- cf.getboolean, 'BOOLTEST', 'e%d' % x)
-
- def test_weird_errors(self):
- cf = self.newconfig()
- cf.add_section("Foo")
- with self.assertRaises(configparser.DuplicateSectionError) as cm:
- cf.add_section("Foo")
- e = cm.exception
- self.assertEqual(str(e), "Section 'Foo' already exists")
- self.assertEqual(e.args, ("Foo", None, None))
-
- if self.strict:
- with self.assertRaises(configparser.DuplicateSectionError) as cm:
- cf.read_string(textwrap.dedent("""\
- [Foo]
- will this be added{equals}True
- [Bar]
- what about this{equals}True
- [Foo]
- oops{equals}this won't
- """.format(equals=self.delimiters[0])), source='<foo-bar>')
- e = cm.exception
- self.assertEqual(str(e), "While reading from <foo-bar> [line 5]: "
- "section 'Foo' already exists")
- self.assertEqual(e.args, ("Foo", '<foo-bar>', 5))
-
- with self.assertRaises(configparser.DuplicateOptionError) as cm:
- cf.read_dict({'Bar': {'opt': 'val', 'OPT': 'is really `opt`'}})
- e = cm.exception
- self.assertEqual(str(e), "While reading from <dict>: option 'opt' "
- "in section 'Bar' already exists")
- self.assertEqual(e.args, ("Bar", "opt", "<dict>", None))
-
- def test_write(self):
- config_string = (
- "[Long Line]\n"
- "foo{0[0]} this line is much, much longer than my editor\n"
- " likes it.\n"
- "[{default_section}]\n"
- "foo{0[1]} another very\n"
- " long line\n"
- "[Long Line - With Comments!]\n"
- "test {0[1]} we {comment} can\n"
- " also {comment} place\n"
- " comments {comment} in\n"
- " multiline {comment} values"
- "\n".format(self.delimiters, comment=self.comment_prefixes[0],
- default_section=self.default_section)
- )
- if self.allow_no_value:
- config_string += (
- "[Valueless]\n"
- "option-without-value\n"
- )
-
- cf = self.fromstring(config_string)
- for space_around_delimiters in (True, False):
- output = io.StringIO()
- cf.write(output, space_around_delimiters=space_around_delimiters)
- delimiter = self.delimiters[0]
- if space_around_delimiters:
- delimiter = " {} ".format(delimiter)
- expect_string = (
- "[{default_section}]\n"
- "foo{equals}another very\n"
- "\tlong line\n"
- "\n"
- "[Long Line]\n"
- "foo{equals}this line is much, much longer than my editor\n"
- "\tlikes it.\n"
- "\n"
- "[Long Line - With Comments!]\n"
- "test{equals}we\n"
- "\talso\n"
- "\tcomments\n"
- "\tmultiline\n"
- "\n".format(equals=delimiter,
- default_section=self.default_section)
- )
- if self.allow_no_value:
- expect_string += (
- "[Valueless]\n"
- "option-without-value\n"
- "\n"
- )
- self.assertEqual(output.getvalue(), expect_string)
-
- def test_set_string_types(self):
- cf = self.fromstring("[sect]\n"
- "option1{eq}foo\n".format(eq=self.delimiters[0]))
- # Check that we don't get an exception when setting values in
- # an existing section using strings:
- class mystr(str):
- pass
- cf.set("sect", "option1", "splat")
- cf.set("sect", "option1", mystr("splat"))
- cf.set("sect", "option2", "splat")
- cf.set("sect", "option2", mystr("splat"))
- cf.set("sect", "option1", "splat")
- cf.set("sect", "option2", "splat")
-
- def test_read_returns_file_list(self):
- if self.delimiters[0] != '=':
- # skip reading the file if we're using an incompatible format
- return
- file1 = support.findfile("cfgparser.1")
- # check when we pass a mix of readable and non-readable files:
- cf = self.newconfig()
- parsed_files = cf.read([file1, "nonexistent-file"])
- self.assertEqual(parsed_files, [file1])
- self.assertEqual(cf.get("Foo Bar", "foo"), "newbar")
- # check when we pass only a filename:
- cf = self.newconfig()
- parsed_files = cf.read(file1)
- self.assertEqual(parsed_files, [file1])
- self.assertEqual(cf.get("Foo Bar", "foo"), "newbar")
- # check when we pass only missing files:
- cf = self.newconfig()
- parsed_files = cf.read(["nonexistent-file"])
- self.assertEqual(parsed_files, [])
- # check when we pass no files:
- cf = self.newconfig()
- parsed_files = cf.read([])
- self.assertEqual(parsed_files, [])
-
- # shared by subclasses
- def get_interpolation_config(self):
- return self.fromstring(
- "[Foo]\n"
- "bar{equals}something %(with1)s interpolation (1 step)\n"
- "bar9{equals}something %(with9)s lots of interpolation (9 steps)\n"
- "bar10{equals}something %(with10)s lots of interpolation (10 steps)\n"
- "bar11{equals}something %(with11)s lots of interpolation (11 steps)\n"
- "with11{equals}%(with10)s\n"
- "with10{equals}%(with9)s\n"
- "with9{equals}%(with8)s\n"
- "with8{equals}%(With7)s\n"
- "with7{equals}%(WITH6)s\n"
- "with6{equals}%(with5)s\n"
- "With5{equals}%(with4)s\n"
- "WITH4{equals}%(with3)s\n"
- "with3{equals}%(with2)s\n"
- "with2{equals}%(with1)s\n"
- "with1{equals}with\n"
- "\n"
- "[Mutual Recursion]\n"
- "foo{equals}%(bar)s\n"
- "bar{equals}%(foo)s\n"
- "\n"
- "[Interpolation Error]\n"
- # no definition for 'reference'
- "name{equals}%(reference)s\n".format(equals=self.delimiters[0]))
-
- def check_items_config(self, expected):
- 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):
- config_class = configparser.RawConfigParser
- strict = True
-
-
-class ConfigParserTestCase(BasicTestCase):
- config_class = configparser.ConfigParser
-
- def test_interpolation(self):
- cf = self.get_interpolation_config()
- eq = self.assertEqual
- eq(cf.get("Foo", "bar"), "something with interpolation (1 step)")
- eq(cf.get("Foo", "bar9"),
- "something with lots of interpolation (9 steps)")
- eq(cf.get("Foo", "bar10"),
- "something with lots of interpolation (10 steps)")
- e = self.get_error(cf, configparser.InterpolationDepthError, "Foo", "bar11")
- if self.interpolation == configparser._UNSET:
- self.assertEqual(e.args, ("bar11", "Foo", "%(with1)s"))
- elif isinstance(self.interpolation, configparser.LegacyInterpolation):
- self.assertEqual(e.args, ("bar11", "Foo",
- "something %(with11)s lots of interpolation (11 steps)"))
-
- def test_interpolation_missing_value(self):
- cf = self.get_interpolation_config()
- e = self.get_error(cf, configparser.InterpolationMissingOptionError,
- "Interpolation Error", "name")
- self.assertEqual(e.reference, "reference")
- self.assertEqual(e.section, "Interpolation Error")
- self.assertEqual(e.option, "name")
- if self.interpolation == configparser._UNSET:
- self.assertEqual(e.args, ('name', 'Interpolation Error',
- '', 'reference'))
- elif isinstance(self.interpolation, configparser.LegacyInterpolation):
- self.assertEqual(e.args, ('name', 'Interpolation Error',
- '%(reference)s', 'reference'))
-
- def test_items(self):
- self.check_items_config([('default', '<default>'),
- ('getdefault', '|<default>|'),
- ('key', '|value|'),
- ('name', 'value'),
- ('value', 'value')])
-
- def test_safe_interpolation(self):
- # See http://www.python.org/sf/511737
- cf = self.fromstring("[section]\n"
- "option1{eq}xxx\n"
- "option2{eq}%(option1)s/xxx\n"
- "ok{eq}%(option1)s/%%s\n"
- "not_ok{eq}%(option2)s/%%s".format(
- eq=self.delimiters[0]))
- self.assertEqual(cf.get("section", "ok"), "xxx/%s")
- if self.interpolation == configparser._UNSET:
- self.assertEqual(cf.get("section", "not_ok"), "xxx/xxx/%s")
- elif isinstance(self.interpolation, configparser.LegacyInterpolation):
- with self.assertRaises(TypeError):
- cf.get("section", "not_ok")
-
- def test_set_malformatted_interpolation(self):
- cf = self.fromstring("[sect]\n"
- "option1{eq}foo\n".format(eq=self.delimiters[0]))
-
- self.assertEqual(cf.get('sect', "option1"), "foo")
-
- self.assertRaises(ValueError, cf.set, "sect", "option1", "%foo")
- self.assertRaises(ValueError, cf.set, "sect", "option1", "foo%")
- self.assertRaises(ValueError, cf.set, "sect", "option1", "f%oo")
-
- self.assertEqual(cf.get('sect', "option1"), "foo")
-
- # bug #5741: double percents are *not* malformed
- cf.set("sect", "option2", "foo%%bar")
- self.assertEqual(cf.get("sect", "option2"), "foo%bar")
-
- def test_set_nonstring_types(self):
- cf = self.fromstring("[sect]\n"
- "option1{eq}foo\n".format(eq=self.delimiters[0]))
- # Check that we get a TypeError when setting non-string values
- # in an existing section:
- self.assertRaises(TypeError, cf.set, "sect", "option1", 1)
- self.assertRaises(TypeError, cf.set, "sect", "option1", 1.0)
- self.assertRaises(TypeError, cf.set, "sect", "option1", object())
- self.assertRaises(TypeError, cf.set, "sect", "option2", 1)
- self.assertRaises(TypeError, cf.set, "sect", "option2", 1.0)
- self.assertRaises(TypeError, cf.set, "sect", "option2", object())
- self.assertRaises(TypeError, cf.set, "sect", 123, "invalid opt name!")
- self.assertRaises(TypeError, cf.add_section, 123)
-
- def test_add_section_default(self):
- cf = self.newconfig()
- self.assertRaises(ValueError, cf.add_section, self.default_section)
-
-class ConfigParserTestCaseLegacyInterpolation(ConfigParserTestCase):
- config_class = configparser.ConfigParser
- interpolation = configparser.LegacyInterpolation()
-
- def test_set_malformatted_interpolation(self):
- cf = self.fromstring("[sect]\n"
- "option1{eq}foo\n".format(eq=self.delimiters[0]))
-
- self.assertEqual(cf.get('sect', "option1"), "foo")
-
- cf.set("sect", "option1", "%foo")
- self.assertEqual(cf.get('sect', "option1"), "%foo")
- cf.set("sect", "option1", "foo%")
- self.assertEqual(cf.get('sect', "option1"), "foo%")
- cf.set("sect", "option1", "f%oo")
- self.assertEqual(cf.get('sect', "option1"), "f%oo")
-
- # bug #5741: double percents are *not* malformed
- cf.set("sect", "option2", "foo%%bar")
- self.assertEqual(cf.get("sect", "option2"), "foo%%bar")
-
-class ConfigParserTestCaseNonStandardDelimiters(ConfigParserTestCase):
- delimiters = (':=', '$')
- comment_prefixes = ('//', '"')
- inline_comment_prefixes = ('//', '"')
-
-class ConfigParserTestCaseNonStandardDefaultSection(ConfigParserTestCase):
- default_section = 'general'
-
-class MultilineValuesTestCase(BasicTestCase):
- config_class = configparser.ConfigParser
- wonderful_spam = ("I'm having spam spam spam spam "
- "spam spam spam beaked beans spam "
- "spam spam and spam!").replace(' ', '\t\n')
-
- def setUp(self):
- cf = self.newconfig()
- for i in range(100):
- s = 'section{}'.format(i)
- cf.add_section(s)
- for j in range(10):
- cf.set(s, 'lovely_spam{}'.format(j), self.wonderful_spam)
- with open(support.TESTFN, 'w') as f:
- cf.write(f)
-
- def tearDown(self):
- os.unlink(support.TESTFN)
-
- def test_dominating_multiline_values(self):
- # We're reading from file because this is where the code changed
- # during performance updates in Python 3.2
- cf_from_file = self.newconfig()
- with open(support.TESTFN) as f:
- cf_from_file.read_file(f)
- self.assertEqual(cf_from_file.get('section8', 'lovely_spam4'),
- self.wonderful_spam.replace('\t\n', '\n'))
-
-class RawConfigParserTestCase(BasicTestCase):
- config_class = configparser.RawConfigParser
-
- def test_interpolation(self):
- cf = self.get_interpolation_config()
- eq = self.assertEqual
- eq(cf.get("Foo", "bar"),
- "something %(with1)s interpolation (1 step)")
- eq(cf.get("Foo", "bar9"),
- "something %(with9)s lots of interpolation (9 steps)")
- eq(cf.get("Foo", "bar10"),
- "something %(with10)s lots of interpolation (10 steps)")
- eq(cf.get("Foo", "bar11"),
- "something %(with11)s lots of interpolation (11 steps)")
-
- def test_items(self):
- self.check_items_config([('default', '<default>'),
- ('getdefault', '|%(default)s|'),
- ('key', '|%(name)s|'),
- ('name', '%(value)s'),
- ('value', 'value')])
-
- def test_set_nonstring_types(self):
- cf = self.newconfig()
- cf.add_section('non-string')
- cf.set('non-string', 'int', 1)
- cf.set('non-string', 'list', [0, 1, 1, 2, 3, 5, 8, 13])
- cf.set('non-string', 'dict', {'pi': 3.14159})
- self.assertEqual(cf.get('non-string', 'int'), 1)
- self.assertEqual(cf.get('non-string', 'list'),
- [0, 1, 1, 2, 3, 5, 8, 13])
- self.assertEqual(cf.get('non-string', 'dict'), {'pi': 3.14159})
- cf.add_section(123)
- cf.set(123, 'this is sick', True)
- self.assertEqual(cf.get(123, 'this is sick'), True)
- if cf._dict.__class__ is configparser._default_dict:
- # would not work for SortedDict; only checking for the most common
- # default dictionary (OrderedDict)
- cf.optionxform = lambda x: x
- cf.set('non-string', 1, 1)
- self.assertEqual(cf.get('non-string', 1), 1)
-
-class RawConfigParserTestCaseNonStandardDelimiters(RawConfigParserTestCase):
- delimiters = (':=', '$')
- comment_prefixes = ('//', '"')
- inline_comment_prefixes = ('//', '"')
-
-class RawConfigParserTestSambaConf(CfgParserTestCaseClass):
- config_class = configparser.RawConfigParser
- comment_prefixes = ('#', ';', '----')
- inline_comment_prefixes = ('//',)
- empty_lines_in_values = False
-
- def test_reading(self):
- smbconf = support.findfile("cfgparser.2")
- # check when we pass a mix of readable and non-readable files:
- cf = self.newconfig()
- parsed_files = cf.read([smbconf, "nonexistent-file"], encoding='utf-8')
- self.assertEqual(parsed_files, [smbconf])
- sections = ['global', 'homes', 'printers',
- 'print$', 'pdf-generator', 'tmp', 'Agustin']
- self.assertEqual(cf.sections(), sections)
- self.assertEqual(cf.get("global", "workgroup"), "MDKGROUP")
- self.assertEqual(cf.getint("global", "max log size"), 50)
- self.assertEqual(cf.get("global", "hosts allow"), "127.")
- self.assertEqual(cf.get("tmp", "echo command"), "cat %s; rm %s")
-
-class ConfigParserTestCaseExtendedInterpolation(BasicTestCase):
- config_class = configparser.ConfigParser
- interpolation = configparser.ExtendedInterpolation()
- default_section = 'common'
-
- def test_extended_interpolation(self):
- cf = self.fromstring(textwrap.dedent("""
- [common]
- favourite Beatle = Paul
- favourite color = green
-
- [tom]
- favourite band = ${favourite color} day
- favourite pope = John ${favourite Beatle} II
- sequel = ${favourite pope}I
-
- [ambv]
- favourite Beatle = George
- son of Edward VII = ${favourite Beatle} V
- son of George V = ${son of Edward VII}I
-
- [stanley]
- favourite Beatle = ${ambv:favourite Beatle}
- favourite pope = ${tom:favourite pope}
- favourite color = black
- favourite state of mind = paranoid
- favourite movie = soylent ${common:favourite color}
- favourite song = ${favourite color} sabbath - ${favourite state of mind}
- """).strip())
-
- eq = self.assertEqual
- eq(cf['common']['favourite Beatle'], 'Paul')
- eq(cf['common']['favourite color'], 'green')
- eq(cf['tom']['favourite Beatle'], 'Paul')
- eq(cf['tom']['favourite color'], 'green')
- eq(cf['tom']['favourite band'], 'green day')
- eq(cf['tom']['favourite pope'], 'John Paul II')
- eq(cf['tom']['sequel'], 'John Paul III')
- eq(cf['ambv']['favourite Beatle'], 'George')
- eq(cf['ambv']['favourite color'], 'green')
- eq(cf['ambv']['son of Edward VII'], 'George V')
- eq(cf['ambv']['son of George V'], 'George VI')
- eq(cf['stanley']['favourite Beatle'], 'George')
- eq(cf['stanley']['favourite color'], 'black')
- eq(cf['stanley']['favourite state of mind'], 'paranoid')
- eq(cf['stanley']['favourite movie'], 'soylent green')
- eq(cf['stanley']['favourite pope'], 'John Paul II')
- eq(cf['stanley']['favourite song'],
- 'black sabbath - paranoid')
-
- def test_endless_loop(self):
- cf = self.fromstring(textwrap.dedent("""
- [one for you]
- ping = ${one for me:pong}
-
- [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):
- allow_no_value = True
-
-class ConfigParserTestCaseTrickyFile(CfgParserTestCaseClass):
- config_class = configparser.ConfigParser
- delimiters = {'='}
- comment_prefixes = {'#'}
- allow_no_value = True
-
- def test_cfgparser_dot_3(self):
- tricky = support.findfile("cfgparser.3")
- cf = self.newconfig()
- self.assertEqual(len(cf.read(tricky, encoding='utf-8')), 1)
- self.assertEqual(cf.sections(), ['strange',
- 'corruption',
- 'yeah, sections can be '
- 'indented as well',
- 'another one!',
- 'no values here',
- 'tricky interpolation',
- 'more interpolation'])
- self.assertEqual(cf.getint(self.default_section, 'go',
- vars={'interpolate': '-1'}), -1)
- with self.assertRaises(ValueError):
- # no interpolation will happen
- cf.getint(self.default_section, 'go', raw=True,
- vars={'interpolate': '-1'})
- self.assertEqual(len(cf.get('strange', 'other').split('\n')), 4)
- self.assertEqual(len(cf.get('corruption', 'value').split('\n')), 10)
- longname = 'yeah, sections can be indented as well'
- self.assertFalse(cf.getboolean(longname, 'are they subsections'))
- self.assertEqual(cf.get(longname, 'lets use some Unicode'), '片仮名')
- self.assertEqual(len(cf.items('another one!')), 5) # 4 in section and
- # `go` from DEFAULT
- with self.assertRaises(configparser.InterpolationMissingOptionError):
- cf.items('no values here')
- self.assertEqual(cf.get('tricky interpolation', 'lets'), 'do this')
- self.assertEqual(cf.get('tricky interpolation', 'lets'),
- cf.get('tricky interpolation', 'go'))
- self.assertEqual(cf.get('more interpolation', 'lets'), 'go shopping')
-
- def test_unicode_failure(self):
- tricky = support.findfile("cfgparser.3")
- cf = self.newconfig()
- with self.assertRaises(UnicodeDecodeError):
- cf.read(tricky, encoding='ascii')
-
-
-class Issue7005TestCase(unittest.TestCase):
- """Test output when None is set() as a value and allow_no_value == False.
-
- http://bugs.python.org/issue7005
-
- """
-
- expected_output = "[section]\noption = None\n\n"
-
- def prepare(self, config_class):
- # This is the default, but that's the point.
- cp = config_class(allow_no_value=False)
- cp.add_section("section")
- cp.set("section", "option", None)
- sio = io.StringIO()
- cp.write(sio)
- return sio.getvalue()
-
- def test_none_as_value_stringified(self):
- cp = configparser.ConfigParser(allow_no_value=False)
- cp.add_section("section")
- with self.assertRaises(TypeError):
- cp.set("section", "option", None)
-
- def test_none_as_value_stringified_raw(self):
- output = self.prepare(configparser.RawConfigParser)
- self.assertEqual(output, self.expected_output)
-
-
-class SortedTestCase(RawConfigParserTestCase):
- dict_type = SortedDict
-
- def test_sorted(self):
- cf = self.fromstring("[b]\n"
- "o4=1\n"
- "o3=2\n"
- "o2=3\n"
- "o1=4\n"
- "[a]\n"
- "k=v\n")
- output = io.StringIO()
- cf.write(output)
- self.assertEqual(output.getvalue(),
- "[a]\n"
- "k = v\n\n"
- "[b]\n"
- "o1 = 4\n"
- "o2 = 3\n"
- "o3 = 2\n"
- "o4 = 1\n\n")
-
-
-class CompatibleTestCase(CfgParserTestCaseClass):
- config_class = configparser.RawConfigParser
- comment_prefixes = '#;'
- inline_comment_prefixes = ';'
-
- def test_comment_handling(self):
- config_string = textwrap.dedent("""\
- [Commented Bar]
- baz=qwe ; a comment
- foo: bar # not a comment!
- # but this is a comment
- ; another comment
- quirk: this;is not a comment
- ; 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', 'baz'), 'qwe')
- 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(
- ConfigParserTestCase,
- ConfigParserTestCaseNonStandardDelimiters,
- ConfigParserTestCaseNoValue,
- ConfigParserTestCaseExtendedInterpolation,
- ConfigParserTestCaseLegacyInterpolation,
- ConfigParserTestCaseTrickyFile,
- MultilineValuesTestCase,
- RawConfigParserTestCase,
- RawConfigParserTestCaseNonStandardDelimiters,
- RawConfigParserTestSambaConf,
- SortedTestCase,
- Issue7005TestCase,
- StrictTestCase,
- CompatibleTestCase,
- CopyTestCase,
- ConfigParserTestCaseNonStandardDefaultSection,
- CoverageOneHundredTestCase,
- )
generated by cgit v0.12 at 2025-11-21 04:30:13 (GMT)