[issue18642] enhancement for operator 'assert'
New submission from Al Korgun:
It would be pretty good, if 'assert' could raise specified exception, like that:
data = None
assert isinstance(data, basestring), TypeError('data' must be a string)
sAssertionError/sTypeError: 'data' must be a string
--
components: Interpreter Core
messages: 194250
nosy: WitcherGeralt
priority: normal
severity: normal
status: open
title: enhancement for operator 'assert'
type: enhancement
versions: Python 2.7
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[issue18642] enhancement for operator 'assert'
Al Korgun added the comment: Mark Dickinson, and I just think it might be useful in debug. PYO is another story. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18642 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18642] enhancement for operator 'assert'
Al Korgun added the comment: Mark Dickinson, #1 if dedug (and type check, respectively, as in this example, and 'raise') isn't needed we just need pyo Python won't execute those asserts at all that is convenient. if not isinstance(data, basestring): raise TypeError(...) - here we need additionally check debug variable, use wrapper or something. #2 'assert' is a good breakpoint (sorry, bad english. not sure if this is what I wanted to say) on its own. And to orientate on check 'raise' we have to mark it somehow. #3 Well, the code is shorter, obviously. R. David Murray, yes, maybe confusing, but I can imagine many ways when it is very convenient. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18642 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18642] enhancement for operator 'assert'
Al Korgun added the comment: Mark Dickinson, sorry, didn't answer the first questiuon. In your original message, is it your intention that the assert raises TypeError, or that it raises AssertionError? I suggest to add the ability to raise relevant (for specific part of code) exception on checking assertion. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18642 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16766] small disadvantage of htmlentitydefs
New submission from Al Korgun: import htmlentitydefs htmlentitydefs.name2codepoint.get(quot) # ok 34 htmlentitydefs.name2codepoint.get(apos, null) # apos; - chr(39) 'null' -- components: Library (Lib) messages: 178060 nosy: WitcherGeralt priority: normal severity: normal status: open title: small disadvantage of htmlentitydefs versions: Python 2.7 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16766 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16766] small disadvantage of htmlentitydefs
Changes by Al Korgun alkor...@gmail.com: -- versions: +Python 2.6 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16766 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
