Re: [IronPython] Bug in handling of keyword arguments for __call__

2007-02-15 Thread Giles Thomas 
Excellent - thanks, Dino.  We have workarounds for our specific uses in 
the meantime.



Regards,

Giles

Dino Viehland wrote:


They're certainly very similar but I'm not entirely certain if they're 
the same (although they may be).  In the other bug type.__call__ is a 
type object which isn't right.  If we were picking up type.__call__ 
instead of F.__call__ then I'd expect a different exception (as 
type.__call__ is a type, and types are callable w/ kw-args).  I won't 
be certain until I look at it closer but I would expect that we're 
looking up the wrong thing when we do the call on f but I'm not sure 
where we'd be getting the wrong thing from.


The good news is both of these are fixed in some internal (post v1.1) 
builds but the bad news is those aren't on CodePlex yet.


 

*From:* [EMAIL PROTECTED] 
[mailto:[EMAIL PROTECTED] *On Behalf Of *Andrew

*Sent:* Wednesday, February 14, 2007 10:54 AM
*To:* Discussion of IronPython
*Subject:* Re: [IronPython] Bug in handling of keyword arguments for 
__call__


 


It seems that this refers to Item # 7594:
http://www.codeplex.com/IronPython/WorkItem/View.aspx?WorkItemId=7594

2007/2/14, Giles Thomas <[EMAIL PROTECTED] 
<mailto:[EMAIL PROTECTED]>>:


Many thanks, Dino.  This might be of use when debugging:


IronPython 1.0 (1.0.61005.1977) on .NET 2.0.50727.42
Copyright (c) Microsoft Corporation. All rights reserved.
>>> class F(object):
...   def __call__(self, *args, **kwargs):
... print "F.__call__(%s, %s)" % (args, kwargs)
...
>>> print F.__call__

>>>





Dino Viehland wrote:
> Thanks for the bug report.  I've opened bug #8246 to track this ( 
http://www.codeplex.com/IronPython/WorkItem/View.aspx?WorkItemId=8246).

>
> -Original Message-
> From: [EMAIL PROTECTED] 
<mailto:[EMAIL PROTECTED]> 
[mailto:[EMAIL PROTECTED] 
<mailto:[EMAIL PROTECTED]>] On Behalf Of Giles Thomas

> Sent: Wednesday, February 14, 2007 7:17 AM
> To: Discussion of IronPython
> Subject: [IronPython] Bug in handling of keyword arguments for __call__
>
> Hi,
>
> It looks like there's a problem with calling a callable object using the
> "**" dictionary-unpacking syntax for keyword arguments.  Here's a
> minimal repro.
>
> In CPython:
>
> 
> Python 2.4.3 (#69, Mar 29 2006, 17:35:34) [MSC v.1310 32 bit (Intel)] on
> win32
> Type "help", "copyright", "credits" or "license" for more information.
>  >>> class F(object):
> ... def __call__(self, *args, **kwargs):
> ... print args, kwargs
> ...
>  >>> f = F()
>  >>> f(*(1,), **{'a' : 23})
> (1,) {'a': 23}
>  >>>
> 
>
> In IP 1.0.1 (also checked against 1.1 alpha):
>
> -
> IronPython 1.0 (1.0.61005.1977 ) on .NET 2.0.50727.42
> Copyright (c) Microsoft Corporation. All rights reserved.
>  >>> class F(object):
> ... def __call__(self, *args, **kwargs):
> ... print args, kwargs
> ...
>  >>> f = F()
>  >>> f(*(1,), **{'a' : 23})
> Traceback (most recent call last):
>   File , line 0, in ##23
> Exception: this object is not callable with keyword parameters
> -
>
>
> Regards,
>
> Giles
>
> --
> Giles Thomas
> [EMAIL PROTECTED] 
<mailto:[EMAIL PROTECTED]>

> +44 (0) 20 7253 6372
>
> Resolver Systems Ltd
> 17a Clerkenwell Road, London EC1M 5RD, UK
> VAT No.: GB 893 5643 79
> Registered in England and Wales as company number 5467329.
> Registered address: 843 Finchley Road, London NW11 8NA, UK
>
> ___
> users mailing list
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> http://lists.ironpython.com/listinfo.cgi/users-ironpython.com
> ___
> users mailing list
> users@lists.ironpython.com <mailto:users@lists.ironpython.com>
> http://lists.ironpython.com/listinfo.cgi/users-ironpython.com
>

--
Giles Thomas
[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]>
+44 (0) 20 7253 6372

Resolver Systems Ltd
17a Clerkenwell Road, London EC1M 5RD, UK
VAT No.: GB 893 5643 79
Registered in England and Wales as company number 5467329.
Registered address: 843 Finchley Road, London NW11 8NA, UK

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--
Giles Thomas
[EMAIL PROTECTED]
+44 (0) 20 7253 6372

Resolver Systems Ltd
17a Clerkenwell Road, London EC1M 5RD, UK
VAT No.: GB 893 5643 79 
Registered in England and Wales as company number 5467329.

Registered address: 843 Finchley Road, London NW11 8NA, UK

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Re: [IronPython] Bug in handling of keyword arguments for __call__

2007-02-14 Thread Dino Viehland 
They're certainly very similar but I'm not entirely certain if they're the same 
(although they may be).  In the other bug type.__call__ is a type object which 
isn't right.  If we were picking up type.__call__ instead of F.__call__ then 
I'd expect a different exception (as type.__call__ is a type, and types are 
callable w/ kw-args).  I won't be certain until I look at it closer but I would 
expect that we're looking up the wrong thing when we do the call on f but I'm 
not sure where we'd be getting the wrong thing from.
The good news is both of these are fixed in some internal (post v1.1) builds 
but the bad news is those aren't on CodePlex yet.

From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Andrew
Sent: Wednesday, February 14, 2007 10:54 AM
To: Discussion of IronPython
Subject: Re: [IronPython] Bug in handling of keyword arguments for __call__

It seems that this refers to Item # 7594:
http://www.codeplex.com/IronPython/WorkItem/View.aspx?WorkItemId=7594
2007/2/14, Giles Thomas <[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> >:
Many thanks, Dino.  This might be of use when debugging:


IronPython 1.0 (1.0.61005.1977) on .NET 2.0.50727.42
Copyright (c) Microsoft Corporation. All rights reserved.
>>> class F(object):
...   def __call__(self, *args, **kwargs):
... print "F.__call__(%s, %s)" % (args, kwargs)
...
>>> print F.__call__

>>>





Dino Viehland wrote:
> Thanks for the bug report.  I've opened bug #8246 to track this ( 
> http://www.codeplex.com/IronPython/WorkItem/View.aspx?WorkItemId=8246).
>
> -Original Message-
> From: [EMAIL PROTECTED]<mailto:[EMAIL PROTECTED]> [mailto:[EMAIL 
> PROTECTED]<mailto:[EMAIL PROTECTED]>] On Behalf Of Giles Thomas
> Sent: Wednesday, February 14, 2007 7:17 AM
> To: Discussion of IronPython
> Subject: [IronPython] Bug in handling of keyword arguments for __call__
>
> Hi,
>
> It looks like there's a problem with calling a callable object using the
> "**" dictionary-unpacking syntax for keyword arguments.  Here's a
> minimal repro.
>
> In CPython:
>
> 
> Python 2.4.3 (#69, Mar 29 2006, 17:35:34) [MSC v.1310 32 bit (Intel)] on
> win32
> Type "help", "copyright", "credits" or "license" for more information.
>  >>> class F(object):
> ... def __call__(self, *args, **kwargs):
> ... print args, kwargs
> ...
>  >>> f = F()
>  >>> f(*(1,), **{'a' : 23})
> (1,) {'a': 23}
>  >>>
> 
>
> In IP 1.0.1 (also checked against 1.1 alpha):
>
> -
> IronPython 1.0 (1.0.61005.1977 ) on .NET 2.0.50727.42
> Copyright (c) Microsoft Corporation. All rights reserved.
>  >>> class F(object):
> ... def __call__(self, *args, **kwargs):
> ... print args, kwargs
> ...
>  >>> f = F()
>  >>> f(*(1,), **{'a' : 23})
> Traceback (most recent call last):
>   File , line 0, in ##23
> Exception: this object is not callable with keyword parameters
> -
>
>
> Regards,
>
> Giles
>
> --
> Giles Thomas
> [EMAIL PROTECTED]<mailto:[EMAIL PROTECTED]>
> +44 (0) 20 7253 6372
>
> Resolver Systems Ltd
> 17a Clerkenwell Road, London EC1M 5RD, UK
> VAT No.: GB 893 5643 79
> Registered in England and Wales as company number 5467329.
> Registered address: 843 Finchley Road, London NW11 8NA, UK
>
> ___
> users mailing list
> users@lists.ironpython.com<mailto:users@lists.ironpython.com>
> http://lists.ironpython.com/listinfo.cgi/users-ironpython.com
> ___
> users mailing list
> users@lists.ironpython.com <mailto:users@lists.ironpython.com>
> http://lists.ironpython.com/listinfo.cgi/users-ironpython.com
>

--
Giles Thomas
[EMAIL PROTECTED]<mailto:[EMAIL PROTECTED]>
+44 (0) 20 7253 6372

Resolver Systems Ltd
17a Clerkenwell Road, London EC1M 5RD, UK
VAT No.: GB 893 5643 79
Registered in England and Wales as company number 5467329.
Registered address: 843 Finchley Road, London NW11 8NA, UK

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Re: [IronPython] Bug in handling of keyword arguments for __call__

2007-02-14 Thread Andrew 

It seems that this refers to Item # 7594:
http://www.codeplex.com/IronPython/WorkItem/View.aspx?WorkItemId=7594

2007/2/14, Giles Thomas <[EMAIL PROTECTED]>:


Many thanks, Dino.  This might be of use when debugging:


IronPython 1.0 (1.0.61005.1977) on .NET 2.0.50727.42
Copyright (c) Microsoft Corporation. All rights reserved.
>>> class F(object):
...   def __call__(self, *args, **kwargs):
... print "F.__call__(%s, %s)" % (args, kwargs)
...
>>> print F.__call__

>>>





Dino Viehland wrote:
> Thanks for the bug report.  I've opened bug #8246 to track this (
http://www.codeplex.com/IronPython/WorkItem/View.aspx?WorkItemId=8246).
>
> -Original Message-
> From: [EMAIL PROTECTED] [mailto:
[EMAIL PROTECTED] On Behalf Of Giles Thomas
> Sent: Wednesday, February 14, 2007 7:17 AM
> To: Discussion of IronPython
> Subject: [IronPython] Bug in handling of keyword arguments for __call__
>
> Hi,
>
> It looks like there's a problem with calling a callable object using the
> "**" dictionary-unpacking syntax for keyword arguments.  Here's a
> minimal repro.
>
> In CPython:
>
> 
> Python 2.4.3 (#69, Mar 29 2006, 17:35:34) [MSC v.1310 32 bit (Intel)] on
> win32
> Type "help", "copyright", "credits" or "license" for more information.
>  >>> class F(object):
> ... def __call__(self, *args, **kwargs):
> ... print args, kwargs
> ...
>  >>> f = F()
>  >>> f(*(1,), **{'a' : 23})
> (1,) {'a': 23}
>  >>>
> 
>
> In IP 1.0.1 (also checked against 1.1 alpha):
>
> -
> IronPython 1.0 (1.0.61005.1977) on .NET 2.0.50727.42
> Copyright (c) Microsoft Corporation. All rights reserved.
>  >>> class F(object):
> ... def __call__(self, *args, **kwargs):
> ... print args, kwargs
> ...
>  >>> f = F()
>  >>> f(*(1,), **{'a' : 23})
> Traceback (most recent call last):
>   File , line 0, in ##23
> Exception: this object is not callable with keyword parameters
> -
>
>
> Regards,
>
> Giles
>
> --
> Giles Thomas
> [EMAIL PROTECTED]
> +44 (0) 20 7253 6372
>
> Resolver Systems Ltd
> 17a Clerkenwell Road, London EC1M 5RD, UK
> VAT No.: GB 893 5643 79
> Registered in England and Wales as company number 5467329.
> Registered address: 843 Finchley Road, London NW11 8NA, UK
>
> ___
> users mailing list
> users@lists.ironpython.com
> http://lists.ironpython.com/listinfo.cgi/users-ironpython.com
> ___
> users mailing list
> users@lists.ironpython.com
> http://lists.ironpython.com/listinfo.cgi/users-ironpython.com
>

--
Giles Thomas
[EMAIL PROTECTED]
+44 (0) 20 7253 6372

Resolver Systems Ltd
17a Clerkenwell Road, London EC1M 5RD, UK
VAT No.: GB 893 5643 79
Registered in England and Wales as company number 5467329.
Registered address: 843 Finchley Road, London NW11 8NA, UK

___
users mailing list
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Re: [IronPython] Bug in handling of keyword arguments for __call__

2007-02-14 Thread Giles Thomas 
Many thanks, Dino.  This might be of use when debugging:


IronPython 1.0 (1.0.61005.1977) on .NET 2.0.50727.42
Copyright (c) Microsoft Corporation. All rights reserved.
 >>> class F(object):
...   def __call__(self, *args, **kwargs):
... print "F.__call__(%s, %s)" % (args, kwargs)
...
 >>> print F.__call__

 >>>





Dino Viehland wrote:
> Thanks for the bug report.  I've opened bug #8246 to track this 
> (http://www.codeplex.com/IronPython/WorkItem/View.aspx?WorkItemId=8246).
>
> -Original Message-
> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Giles Thomas
> Sent: Wednesday, February 14, 2007 7:17 AM
> To: Discussion of IronPython
> Subject: [IronPython] Bug in handling of keyword arguments for __call__
>
> Hi,
>
> It looks like there's a problem with calling a callable object using the
> "**" dictionary-unpacking syntax for keyword arguments.  Here's a
> minimal repro.
>
> In CPython:
>
> 
> Python 2.4.3 (#69, Mar 29 2006, 17:35:34) [MSC v.1310 32 bit (Intel)] on
> win32
> Type "help", "copyright", "credits" or "license" for more information.
>  >>> class F(object):
> ... def __call__(self, *args, **kwargs):
> ... print args, kwargs
> ...
>  >>> f = F()
>  >>> f(*(1,), **{'a' : 23})
> (1,) {'a': 23}
>  >>>
> 
>
> In IP 1.0.1 (also checked against 1.1 alpha):
>
> -
> IronPython 1.0 (1.0.61005.1977) on .NET 2.0.50727.42
> Copyright (c) Microsoft Corporation. All rights reserved.
>  >>> class F(object):
> ... def __call__(self, *args, **kwargs):
> ... print args, kwargs
> ...
>  >>> f = F()
>  >>> f(*(1,), **{'a' : 23})
> Traceback (most recent call last):
>   File , line 0, in ##23
> Exception: this object is not callable with keyword parameters
> -
>
>
> Regards,
>
> Giles
>
> --
> Giles Thomas
> [EMAIL PROTECTED]
> +44 (0) 20 7253 6372
>
> Resolver Systems Ltd
> 17a Clerkenwell Road, London EC1M 5RD, UK
> VAT No.: GB 893 5643 79
> Registered in England and Wales as company number 5467329.
> Registered address: 843 Finchley Road, London NW11 8NA, UK
>
> ___
> users mailing list
> users@lists.ironpython.com
> http://lists.ironpython.com/listinfo.cgi/users-ironpython.com
> ___
> users mailing list
> users@lists.ironpython.com
> http://lists.ironpython.com/listinfo.cgi/users-ironpython.com
>   

-- 
Giles Thomas
[EMAIL PROTECTED]
+44 (0) 20 7253 6372

Resolver Systems Ltd
17a Clerkenwell Road, London EC1M 5RD, UK
VAT No.: GB 893 5643 79 
Registered in England and Wales as company number 5467329.
Registered address: 843 Finchley Road, London NW11 8NA, UK

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Re: [IronPython] Bug in handling of keyword arguments for __call__

2007-02-14 Thread Dino Viehland 
Thanks for the bug report.  I've opened bug #8246 to track this 
(http://www.codeplex.com/IronPython/WorkItem/View.aspx?WorkItemId=8246).

-Original Message-
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Giles Thomas
Sent: Wednesday, February 14, 2007 7:17 AM
To: Discussion of IronPython
Subject: [IronPython] Bug in handling of keyword arguments for __call__

Hi,

It looks like there's a problem with calling a callable object using the
"**" dictionary-unpacking syntax for keyword arguments.  Here's a
minimal repro.

In CPython:


Python 2.4.3 (#69, Mar 29 2006, 17:35:34) [MSC v.1310 32 bit (Intel)] on
win32
Type "help", "copyright", "credits" or "license" for more information.
 >>> class F(object):
... def __call__(self, *args, **kwargs):
... print args, kwargs
...
 >>> f = F()
 >>> f(*(1,), **{'a' : 23})
(1,) {'a': 23}
 >>>


In IP 1.0.1 (also checked against 1.1 alpha):

-
IronPython 1.0 (1.0.61005.1977) on .NET 2.0.50727.42
Copyright (c) Microsoft Corporation. All rights reserved.
 >>> class F(object):
... def __call__(self, *args, **kwargs):
... print args, kwargs
...
 >>> f = F()
 >>> f(*(1,), **{'a' : 23})
Traceback (most recent call last):
  File , line 0, in ##23
Exception: this object is not callable with keyword parameters
-


Regards,

Giles

--
Giles Thomas
[EMAIL PROTECTED]
+44 (0) 20 7253 6372

Resolver Systems Ltd
17a Clerkenwell Road, London EC1M 5RD, UK
VAT No.: GB 893 5643 79
Registered in England and Wales as company number 5467329.
Registered address: 843 Finchley Road, London NW11 8NA, UK

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[IronPython] Bug in handling of keyword arguments for __call__

2007-02-14 Thread Giles Thomas 
Hi,

It looks like there's a problem with calling a callable object using the 
"**" dictionary-unpacking syntax for keyword arguments.  Here's a 
minimal repro.

In CPython:


Python 2.4.3 (#69, Mar 29 2006, 17:35:34) [MSC v.1310 32 bit (Intel)] on 
win32
Type "help", "copyright", "credits" or "license" for more information.
 >>> class F(object):
... def __call__(self, *args, **kwargs):
... print args, kwargs
...
 >>> f = F()
 >>> f(*(1,), **{'a' : 23})
(1,) {'a': 23}
 >>>


In IP 1.0.1 (also checked against 1.1 alpha):

-
IronPython 1.0 (1.0.61005.1977) on .NET 2.0.50727.42
Copyright (c) Microsoft Corporation. All rights reserved.
 >>> class F(object):
... def __call__(self, *args, **kwargs):
... print args, kwargs
...
 >>> f = F()
 >>> f(*(1,), **{'a' : 23})
Traceback (most recent call last):
  File , line 0, in ##23
Exception: this object is not callable with keyword parameters
-


Regards,

Giles

-- 
Giles Thomas
[EMAIL PROTECTED]
+44 (0) 20 7253 6372

Resolver Systems Ltd
17a Clerkenwell Road, London EC1M 5RD, UK
VAT No.: GB 893 5643 79 
Registered in England and Wales as company number 5467329.
Registered address: 843 Finchley Road, London NW11 8NA, UK

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