def test_is_deprecated_version_eol(self):
'''
Use of is_deprecated will result to the exception,
if the expiration version is lower than the current version.
A successor function is not pointed out.
:return:
'''
depr = decorators.is_deprecated(self.globs, "Helium")
depr._curr_version = self._mk_version("Beryllium")[1]
with self.assertRaises(CommandExecutionError):
depr(self.old_function)()
self.assertEqual(self.messages,
['The lifetime of the function "old_function" expired.'])
def test_is_deprecated(self):
'''
Use of is_deprecated will result to the log message,
if the expiration version is higher than the current version.
A successor function is not pointed out.
:return:
'''
depr = decorators.is_deprecated(self.globs, "Beryllium")
depr._curr_version = self._mk_version("Helium")[1]
self.assertEqual(depr(self.old_function)(), self.old_function())
self.assertEqual(self.messages,
['The function "old_function" is deprecated '
'and will expire in version "Beryllium".'])
def test_is_deprecated(self):
'''
Use of is_deprecated will result to the log message,
if the expiration version is higher than the current version.
A successor function is not pointed out.
:return:
'''
depr = decorators.is_deprecated(self.globs, "Beryllium")
depr._curr_version = self._mk_version("Helium")[1]
self.assertEqual(depr(self.old_function)(), self.old_function())
self.assertEqual(self.messages,
['The function "old_function" is deprecated '
'and will expire in version "Beryllium".'])
def test_is_deprecated_version_eol(self):
'''
Use of is_deprecated will result to the exception,
if the expiration version is lower than the current version.
A successor function is not pointed out.
:return:
'''
depr = decorators.is_deprecated(self.globs, "Helium")
depr._curr_version = self._mk_version("Beryllium")[1]
with self.assertRaises(CommandExecutionError):
depr(self.old_function)()
self.assertEqual(self.messages,
['The lifetime of the function "old_function" expired.'])
def test_is_deprecated_with_successor_eol(self):
"""
Use of is_deprecated will result to the exception,
if the expiration version is lower than the current version.
A successor function is pointed out.
:return:
"""
depr = decorators.is_deprecated(
self.globs, "Helium", with_successor="new_function"
)
depr._curr_version = self._mk_version("Beryllium")[1]
with self.assertRaises(CommandExecutionError):
depr(self.old_function)()
self.assertEqual(
self.messages,
[
'The lifetime of the function "old_function" expired. '
'Please use its successor "new_function" instead.'
],
)
def test_is_deprecated_should_wrap_function(self):
wrapped = decorators.is_deprecated({}, "Beryllium")(self.old_function)
assert wrapped.__module__ == self.old_function.__module__