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Issue an actual PendingDeprecationWarning for the TestCase.fail* methods.

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Document the deprecation.
This commit is contained in:
Gregory P. Smith 2009-03-31 19:59:14 +00:00
parent 41448c58d2
commit 65ff00559a
2 changed files with 37 additions and 8 deletions
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24
Lib/unittest.py
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@ -54,6 +54,7 @@ import sys
import time
import traceback
import types
import warnings
##############################################################################
# Exported classes and functions
@ -574,15 +575,22 @@ class TestCase(object):
assert_ = assertTrue
# These fail* assertion method names are pending deprecation and will
# be a deprecation warning in 3.2; http://bugs.python.org/issue2578
failUnlessEqual = assertEqual
failIfEqual = assertNotEqual
failUnlessAlmostEqual = assertAlmostEqual
failIfAlmostEqual = assertNotAlmostEqual
failUnless = assertTrue
failUnlessRaises = assertRaises
failIf = assertFalse
# be a DeprecationWarning in 3.2; http://bugs.python.org/issue2578
def __deprecate(original_func):
def deprecated_func(*args, **kwargs):
warnings.warn(
'Please use {0} instead.'.format(original_func.__name__),
PendingDeprecationWarning, 2)
return original_func(*args, **kwargs)
return deprecated_func
failUnlessEqual = __deprecate(assertEqual)
failIfEqual = __deprecate(assertNotEqual)
failUnlessAlmostEqual = __deprecate(assertAlmostEqual)
failIfAlmostEqual = __deprecate(assertNotAlmostEqual)
failUnless = __deprecate(assertTrue)
failUnlessRaises = __deprecate(assertRaises)
failIf = __deprecate(assertFalse)
def assertSequenceEqual(self, seq1, seq2, msg=None, seq_type=None):
"""An equality assertion for ordered sequences (like lists and tuples).