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Posted to derby-dev@db.apache.org by Svein Erik Reknes Løvland <sv...@stud.ntnu.no> on 2008/05/20 14:09:52 UTC
I want to convert a test.
Hi,
I want to convert a test from the old harness to JUnit. Any suggestions
on which test I might work on?
Regards
Svein Erik
Re: I want to convert a test.
Posted by Myrna van Lunteren <m....@gmail.com>.
And, any network server tests (listed in
..java/testing/org/apache/derbyTesting/functionTests/suites/derbynetmats.runall).
Converting network server tests to junit, using the methods in the
junit framework to set port numbers, would allow us to work toward a
time when we can start junit suites with a different default
portnumber & thus run multiple networkserver tests on one machine.
Myrna
Re: I want to convert a test.
Posted by Myrna van Lunteren <m....@gmail.com>.
On 5/20/08, Thomas Nielsen <Th...@sun.com> wrote:
> +1 to Knuts suggestion to get predicatePushdown.sql converted to junit :)
>
> Cheers,
> Thomas
>
>
> Knut Anders Hatlen wrote:
> > Narayanan <V....@Sun.COM> writes:
> >
> >
> > > Narayanan wrote:
> > >
> > > > Svein Erik Reknes Løvland wrote:
> > > >
> > > > > Hi,
> > > > >
> > > > > I want to convert a test from the old harness to JUnit. Any
> > > > > suggestions on which test I might work on?
> > > > >
> > > > > Regards
> > > > > Svein Erik
> > > > >
> > > > >
> > > > >
> > > > >
> > > > http://issues.apache.org/jira/browse/DERBY-2514
> > > >
> > > > tagged as newcomer, seems fairly easy for starters,
> > > >
> > > > You might also want to look into closely at the comments by Myrna,
> > > >
> > > > Narayanan
> > > >
> > > You can also take a look at
> http://issues.apache.org/jira/browse/DERBY-1903
> > >
> > > This is a bigger one than 2514, I guess if you want to look at a
> > > simple one first 2514 is better.
> > >
> >
> > Hi Svein Erik,
> >
> > Thanks for volunteering to do this! If you feel that you need more
> > things to do, I'm sure everyone would be happy to see
> > lang/predicatePushdown.sql converted to JUnit. I don't think that the
> > conversion should be too difficult, but it's a fairly large SQL script
> > so it may take some time. This test causes some noise in the nightly
> > regression tests (DERBY-1720, DERBY-1902) because it sometimes prints
> > different runtime statistics and therefore fails, even though the
> > differences are not relevant to what is tested. In JUnit, it would be
> > easier to check only the relevant parts of the statistics, and we could
> > hopefully reduce the noise from that test.
> >
> >
>
> --
> Thomas Nielsen
>
lang/subquery.sql is another one that fails (in)frequently, apparently
sometimes the optimizer picks a different path...The automated
signature matching often attributes these failures to DERBY-1902 also.
Myrna
Re: I want to convert a test.
Posted by Thomas Nielsen <Th...@Sun.COM>.
+1 to Knuts suggestion to get predicatePushdown.sql converted to junit :)
Cheers,
Thomas
Knut Anders Hatlen wrote:
> Narayanan <V....@Sun.COM> writes:
>
>> Narayanan wrote:
>>> Svein Erik Reknes Løvland wrote:
>>>> Hi,
>>>>
>>>> I want to convert a test from the old harness to JUnit. Any
>>>> suggestions on which test I might work on?
>>>>
>>>> Regards
>>>> Svein Erik
>>>>
>>>>
>>>>
>>> http://issues.apache.org/jira/browse/DERBY-2514
>>>
>>> tagged as newcomer, seems fairly easy for starters,
>>>
>>> You might also want to look into closely at the comments by Myrna,
>>>
>>> Narayanan
>> You can also take a look at http://issues.apache.org/jira/browse/DERBY-1903
>>
>> This is a bigger one than 2514, I guess if you want to look at a
>> simple one first 2514 is better.
>
> Hi Svein Erik,
>
> Thanks for volunteering to do this! If you feel that you need more
> things to do, I'm sure everyone would be happy to see
> lang/predicatePushdown.sql converted to JUnit. I don't think that the
> conversion should be too difficult, but it's a fairly large SQL script
> so it may take some time. This test causes some noise in the nightly
> regression tests (DERBY-1720, DERBY-1902) because it sometimes prints
> different runtime statistics and therefore fails, even though the
> differences are not relevant to what is tested. In JUnit, it would be
> easier to check only the relevant parts of the statistics, and we could
> hopefully reduce the noise from that test.
>
--
Thomas Nielsen
Re: I want to convert a test.
Posted by Knut Anders Hatlen <Kn...@Sun.COM>.
Narayanan <V....@Sun.COM> writes:
> Narayanan wrote:
>> Svein Erik Reknes Løvland wrote:
>>> Hi,
>>>
>>> I want to convert a test from the old harness to JUnit. Any
>>> suggestions on which test I might work on?
>>>
>>> Regards
>>> Svein Erik
>>>
>>>
>>>
>>
>> http://issues.apache.org/jira/browse/DERBY-2514
>>
>> tagged as newcomer, seems fairly easy for starters,
>>
>> You might also want to look into closely at the comments by Myrna,
>>
>> Narayanan
> You can also take a look at http://issues.apache.org/jira/browse/DERBY-1903
>
> This is a bigger one than 2514, I guess if you want to look at a
> simple one first 2514 is better.
Hi Svein Erik,
Thanks for volunteering to do this! If you feel that you need more
things to do, I'm sure everyone would be happy to see
lang/predicatePushdown.sql converted to JUnit. I don't think that the
conversion should be too difficult, but it's a fairly large SQL script
so it may take some time. This test causes some noise in the nightly
regression tests (DERBY-1720, DERBY-1902) because it sometimes prints
different runtime statistics and therefore fails, even though the
differences are not relevant to what is tested. In JUnit, it would be
easier to check only the relevant parts of the statistics, and we could
hopefully reduce the noise from that test.
--
Knut Anders
Re: I want to convert a test.
Posted by Svein Erik Reknes Løvland <sv...@stud.ntnu.no>.
Narayanan skrev:
> Svein Erik Reknes Løvland wrote:
>> Narayanan skrev:
>>> Narayanan wrote:
>>>> Svein Erik Reknes Løvland wrote:
>>>>> Hi,
>>>>>
>>>>> I want to convert a test from the old harness to JUnit. Any
>>>>> suggestions on which test I might work on?
>>>>>
>>>>> Regards
>>>>> Svein Erik
>>>>>
>>>>>
>>>>>
>>>>
>>>> http://issues.apache.org/jira/browse/DERBY-2514
>>>>
>>>> tagged as newcomer, seems fairly easy for starters,
>>>>
>>>> You might also want to look into closely at the comments by Myrna,
>>>>
>>>> Narayanan
>>> You can also take a look at
>>> http://issues.apache.org/jira/browse/DERBY-1903
>>>
>>> This is a bigger one than 2514, I guess if you want to look at a
>>> simple one first 2514 is better.
>>>
>>> Narayanan
>>>
>> Thanks, I'll have a look at 2414 first :-)
> 2514 you mean?
>
yes
Re: I want to convert a test.
Posted by Narayanan <V....@Sun.COM>.
Svein Erik Reknes Løvland wrote:
> Narayanan skrev:
>> Narayanan wrote:
>>> Svein Erik Reknes Løvland wrote:
>>>> Hi,
>>>>
>>>> I want to convert a test from the old harness to JUnit. Any
>>>> suggestions on which test I might work on?
>>>>
>>>> Regards
>>>> Svein Erik
>>>>
>>>>
>>>>
>>>
>>> http://issues.apache.org/jira/browse/DERBY-2514
>>>
>>> tagged as newcomer, seems fairly easy for starters,
>>>
>>> You might also want to look into closely at the comments by Myrna,
>>>
>>> Narayanan
>> You can also take a look at
>> http://issues.apache.org/jira/browse/DERBY-1903
>>
>> This is a bigger one than 2514, I guess if you want to look at a
>> simple one first 2514 is better.
>>
>> Narayanan
>>
> Thanks, I'll have a look at 2414 first :-)
2514 you mean?
Re: I want to convert a test.
Posted by Svein Erik Reknes Løvland <sv...@stud.ntnu.no>.
Narayanan skrev:
> Narayanan wrote:
>> Svein Erik Reknes Løvland wrote:
>>> Hi,
>>>
>>> I want to convert a test from the old harness to JUnit. Any
>>> suggestions on which test I might work on?
>>>
>>> Regards
>>> Svein Erik
>>>
>>>
>>>
>>
>> http://issues.apache.org/jira/browse/DERBY-2514
>>
>> tagged as newcomer, seems fairly easy for starters,
>>
>> You might also want to look into closely at the comments by Myrna,
>>
>> Narayanan
> You can also take a look at
> http://issues.apache.org/jira/browse/DERBY-1903
>
> This is a bigger one than 2514, I guess if you want to look at a
> simple one first 2514 is better.
>
> Narayanan
>
Thanks, I'll have a look at 2414 first :-)
Re: I want to convert a test.
Posted by Narayanan <V....@Sun.COM>.
Narayanan wrote:
> Svein Erik Reknes Løvland wrote:
>> Hi,
>>
>> I want to convert a test from the old harness to JUnit. Any
>> suggestions on which test I might work on?
>>
>> Regards
>> Svein Erik
>>
>>
>>
>
> http://issues.apache.org/jira/browse/DERBY-2514
>
> tagged as newcomer, seems fairly easy for starters,
>
> You might also want to look into closely at the comments by Myrna,
>
> Narayanan
You can also take a look at http://issues.apache.org/jira/browse/DERBY-1903
This is a bigger one than 2514, I guess if you want to look at a simple
one first 2514 is better.
Narayanan
Re: I want to convert a test.
Posted by Narayanan <V....@Sun.COM>.
Svein Erik Reknes Løvland wrote:
> Hi,
>
> I want to convert a test from the old harness to JUnit. Any
> suggestions on which test I might work on?
>
> Regards
> Svein Erik
>
>
>
http://issues.apache.org/jira/browse/DERBY-2514
tagged as newcomer, seems fairly easy for starters,
You might also want to look into closely at the comments by Myrna,
Narayanan