How do you use templates in D?

Andrew Pennebaker andrew.pennebaker at gmail.com
Wed Oct 19 11:05:36 PDT 2011


Nowak, what's the command to install a D package?

Cheers,

Andrew Pennebaker
www.yellosoft.us

On Wed, Oct 19, 2011 at 5:17 AM, Martin Nowak <dawg at dawgfoto.de> wrote:

> On Wed, 19 Oct 2011 08:18:02 +0200, Andrew Pennebaker <
> andrew.pennebaker at gmail.com> wrote:
>
>  Novak: Very cool. Can qcheck automatically figure out a way to generate
>> the
>> arbitrary data types needed as input for the property/testee? Or did I
>> read
>> that wrong?
>>
>> Cheers,
>>
>>  Yes it can.
>
>  Andrew Pennebaker
>> www.yellosoft.us
>>
>> On Tue, Oct 18, 2011 at 11:14 PM, Martin Nowak <dawg at dawgfoto.de> wrote:
>>
>>  On Tue, 18 Oct 2011 21:17:56 +0200, bearophile <bearophileHUGS at lycos.com
>>> >
>>> wrote:
>>>
>>>  Andrew Pennebaker:
>>>
>>>>
>>>>  The D version will be called dashcheck<https://github.com/****<https://github.com/**>
>>>>
>>>>> mcandre/dashcheck <https://github.com/mcandre/**dashcheck<https://github.com/mcandre/dashcheck>
>>>>> >>
>>>>>
>>>>>
>>>> QuickCheck is one of the good things of Haskell.
>>>>
>>>> I have raised the topic few times:
>>>> http://www.digitalmars.com/d/****archives/digitalmars/D/**<http://www.digitalmars.com/d/**archives/digitalmars/D/**>
>>>> QuickCheck-like_in_Phobos_****131256.html<http://www.**
>>>> digitalmars.com/d/archives/**digitalmars/D/QuickCheck-like_**
>>>> in_Phobos_131256.html<http://www.digitalmars.com/d/archives/digitalmars/D/QuickCheck-like_in_Phobos_131256.html>
>>>> >
>>>> http://www.digitalmars.com/d/****archives/digitalmars/D/Re_**<http://www.digitalmars.com/d/**archives/digitalmars/D/Re_**>
>>>> Unit_Testing_for_D_._72154.****html<http://www.digitalmars.**
>>>> com/d/archives/digitalmars/D/**Re_Unit_Testing_for_D_._72154.**html<http://www.digitalmars.com/d/archives/digitalmars/D/Re_Unit_Testing_for_D_._72154.html>
>>>> >
>>>>
>>>>
>>>> I remember someone has already written one or two D versions of
>>>> QuickCheck-like (probably D1), but it didn't get a lot of interest in
>>>> the D
>>>> newsgroups. One of them:
>>>> http://www.digitalmars.com/****webnews/newsgroups.php?art_**<http://www.digitalmars.com/**webnews/newsgroups.php?art_**>
>>>> group=digitalmars.D&article_****id=73949<http://www.**
>>>> digitalmars.com/webnews/**newsgroups.php?art_group=**
>>>> digitalmars.D&article_id=73949<http://www.digitalmars.com/webnews/newsgroups.php?art_group=digitalmars.D&article_id=73949>
>>>> **>
>>>>
>>>> Bye,
>>>> bearophile
>>>>
>>>>
>>> I wrote a pretty complete port of Haskell's Quickcheck some month ago.
>>> https://github.com/dawgfoto/****qcheck<https://github.com/dawgfoto/**qcheck><
>>> https://github.com/dawgfoto/**qcheck<https://github.com/dawgfoto/qcheck>
>>> >
>>>
>>> The main function quickcheck takes the testee as first template parameter
>>> and a bunch of policies. It will use getArbitraryTuple to construct the
>>> parameters
>>> of the testee. It should be able to construct a random instance of any
>>> type
>>> out of the box,
>>> but you can also pass generators with the policies and they will be used
>>> instead.
>>> There is also a Policy RandomizeMembers which will set aggregate members
>>> to
>>> random values
>>> after construction.
>>> The testee might return a boolean result or an enum QCheckResult which
>>> has
>>> a third entry
>>> QCheckResult.Reject.
>>>
>>> martin
>>>
>>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.puremagic.com/pipermail/digitalmars-d/attachments/20111019/9d839fbd/attachment.html>


More information about the Digitalmars-d mailing list