[squeak-dev] The Trunk: Tests-cmm.428.mcz

Chris Muller asqueaker at gmail.com
Mon Mar 16 23:09:18 UTC 2020


Hi Christoph,

This test is for Object>>#caseError only, not #caseOf:[otherwise:].  I
started it out in ObjectTest, too, but then it looked like those tests were
more "fundamental" while the purpose of this test was simply to expose the
bug, so gave it its own class to expose the printing bug.

I think it sounds fine to include your other tests and rename it more
general (heh, would that be "TestCase subclass: #CaseTest" ?   :)  ).  I
took a quick look at your changeset and it looks good, the only question I
would have is are those three Object new fixtures exercising the function
in a different way?  Matching up the 'a''s 'b''s and 'c's was a bit
tedious, especially trying to figure out if they're testing something
unique or the same function..

Regards,
  Chris

On Mon, Mar 16, 2020 at 1:30 PM Thiede, Christoph <
Christoph.Thiede at student.hpi.uni-potsdam.de> wrote:

> Hi Chris,
>
>
> please have a look at Merge Request: #caseOf:otherwise: with arguments
> <http://forum.world.st/Merge-Request-caseOf-otherwise-with-arguments-td5112223.html> -
> I already tested #caseOf:[otherwise:] there in detail. If you think these
> tests are written badly, please let me know, I depend on your feedback :-)
> <http://www.hpi.de/>
>
> Best,
> Christoph
> ------------------------------
> *Von:* Squeak-dev <squeak-dev-bounces at lists.squeakfoundation.org> im
> Auftrag von commits at source.squeak.org <commits at source.squeak.org>
> *Gesendet:* Samstag, 14. März 2020 00:09:39
> *An:* squeak-dev at lists.squeakfoundation.org;
> packages at lists.squeakfoundation.org
> *Betreff:* [squeak-dev] The Trunk: Tests-cmm.428.mcz
>
> Chris Muller uploaded a new version of Tests to project The Trunk:
> http://source.squeak.org/trunk/Tests-cmm.428.mcz
>
> ==================== Summary ====================
>
> Name: Tests-cmm.428
> Author: cmm
> Time: 13 March 2020, 6:09:37.220407 pm
> UUID: cd4af6d7-7fed-44c1-bfe7-64a2de3cb7ee
> Ancestors: Tests-nice.427
>
> Tests for #caseError.
>
> =============== Diff against Tests-nice.427 ===============
>
> Item was added:
> + TestCase subclass: #CaseErrorTest
> +        instanceVariableNames: ''
> +        classVariableNames: ''
> +        poolDictionaries: ''
> +        category: 'Tests-Bugs'!
>
> Item was added:
> + ----- Method: CaseErrorTest>>printOn: (in category 'tests') -----
> + printOn: aStream
> +        3 caseOf:
> +                { [1] -> [aStream nextPutAll: 'option 1'].
> +                [2] -> [aStream nextPutAll: 'option 2'] }
> +        "caseError in printOn:"!
>
> Item was added:
> + ----- Method: CaseErrorTest>>testCaseError (in category 'tests') -----
> + testCaseError
> +        self
> +                should:
> +                        [2 caseOf:
> +                                { [1] -> ['option 1'] }]
> +                raise: Error!
>
> Item was added:
> + ----- Method: CaseErrorTest>>testCaseErrorInPrintOn (in category
> 'tests') -----
> + testCaseErrorInPrintOn
> +        self should: [ self printString ] raise: Error!
>
>
>
>
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