<
stephane.ducasse@inria.fr> wrote:
>
http://www.st.cs.uni-saarland.de/dd/
> you can get some papers but also the slides that go with the book
> Stef
>
> On Jul 22, 2010, at 11:36 PM, laurent laffont wrote:
>
>>
>> On Thu, Jul 22, 2010 at 11:34 PM, St��phane Ducasse <
stephane.ducasse@inria.fr> wrote:
>> did you read delta debugging from andreas Zeller?
>>
>> No. Where ?
>>
>> Laurent
>>
>>
>>
>> Stef
>>
>> On Jul 22, 2010, at 11:11 PM, laurent laffont wrote:
>>
>> > Hi,
>> >
>> > From a discussion I had with Kent Beck about Continuous Testing / Autotest (see
http://pharocasts.blogspot.com/2010/07/live-testing-with-autotest.html ), I would like to add a kind of Time Machine for Smalltalk code in Autotest.
>> >
>> > When a test fails, what I really want to know is why. Sometimes a test fails and I don't know why. So I have to go through a debugging session which distracts me from what I've been coding.
>> >
>> > So an idea is to diff backtrace before and after the test fails:
>> > - revert to last green
>> > - replay the test and save the trace
>> > - forward to current test and run (test fails)
>> > - compare execution paths in order to see the consequence of last change
>> >
>> > How would you do this ? Where should I look for materials which can help me coding this ?
>> >
>> > Cheers,
>> >
>> > Laurent Laffont
>> >
>> >
http://pharocasts.blogspot.com/
>> >
http://magaloma.blogspot.com/
>> > _______________________________________________
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