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gh-104886: Remove deprecated configparser.LegacyInterpolation (#104887)

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Co-authored-by: Victor Stinner <vstinner@python.org>
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Hugo van Kemenade 2023-05-26 09:06:32 +03:00 • committed by GitHub
parent 0242e9a57a
commit 3f9c60f51e
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5 changed files with 12 additions and 91 deletions
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42
Lib/test/test_configparser.py
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@ -907,9 +907,6 @@ class ConfigParserTestCase(BasicTestCase, unittest.TestCase):
if self.interpolation == configparser._UNSET:
self.assertEqual(e.args, ("bar11", "Foo",
"something %(with11)s lots of interpolation (11 steps)"))
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()
@ -921,9 +918,6 @@ class ConfigParserTestCase(BasicTestCase, unittest.TestCase):
if self.interpolation == configparser._UNSET:
self.assertEqual(e.args, ('name', 'Interpolation Error',
'%(reference)s', '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>'),
@ -942,9 +936,6 @@ class ConfigParserTestCase(BasicTestCase, unittest.TestCase):
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"
@ -1025,31 +1016,6 @@ class ConfigParserTestCaseNoInterpolation(BasicTestCase, unittest.TestCase):
cf.read_string(self.ini)
self.assertMatchesIni(cf)
class ConfigParserTestCaseLegacyInterpolation(ConfigParserTestCase):
config_class = configparser.ConfigParser
with warnings.catch_warnings():
warnings.simplefilter("ignore", DeprecationWarning)
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 ConfigParserTestCaseInvalidInterpolationType(unittest.TestCase):
def test_error_on_wrong_type_for_interpolation(self):
for value in [configparser.ExtendedInterpolation, 42, "a string"]:
@ -1636,14 +1602,6 @@ class CoverageOneHundredTestCase(unittest.TestCase):
self.assertEqual(str(cm.exception), "bad interpolation variable "
"reference '%(()'")
def test_legacyinterpolation_deprecation(self):
with warnings.catch_warnings(record=True) as w:
warnings.simplefilter("always", DeprecationWarning)
configparser.LegacyInterpolation()
self.assertGreaterEqual(len(w), 1)
for warning in w:
self.assertIs(warning.category, DeprecationWarning)
def test_sectionproxy_repr(self):
parser = configparser.ConfigParser()
parser.read_string("""