[squeakland] Etoys 5.0 RC 2

[Ricardo Moran]

I'm sorry to say that while testing something else I found two bugs with
the step button.

The first one fails when trying to evaluate a test condition involving a
function (like abs, random, and such). The fix is trivial, but I might be
missing something:

CompoundTileMorph>>evaluateTestPart
> | condition |
> condition := testPart tiles at: 1 ifAbsent: [^ true].
>  self halt.
> ^ Compiler evaluate: condition codeString
> for: *(condition associatedPlayer
> ** ifNil: [condition topEditor playerScripted])
> * logged: false


The second one is worst because it hangs the image. To reproduce just try
to step on a script with an empty test tile. The fix is simple as well:

EtoysDebugger>>evaluateTest: test
> | tile |
> test testPart tiles isEmpty
> ifTrue: [next := test yesPart tiles at: 1 ifAbsent: [test nextTile].
>  *next = test
> ifTrue: [^ self]
> ifFalse: [^ self evaluateNextTile]*].
>  self highlight: test testPart.
> tile := test evaluateTestPart
> ifTrue: [test yesPart]
>  ifFalse: [test noPart].
> next := tile tiles at: 1 ifAbsent: [test nextTile]


I should have found these bugs earlier, I'm terribly sorry. Now I don't
know how to proceed. I will open a ticket of course, but should I attach a
change set there or can I commit the fix to etoys? I think this needs to be
fixed in 5.0.

Again, I'm very very sorry for this inconvenience.

Richo

On Wed, Mar 28, 2012 at 8:51 AM, Bert Freudenberg <bert at freudenbergs.de>wrote:

> On 27.03.2012, at 08:59, karl ramberg wrote:
>
> > Etoys 5 release candidate 2
> > More fixes went into this new release candidate, but if there are some
> show stoppers we would like to know asap !
>
> Actually it would be good to hear if anyone tested this, and it worked.
>
> - Bert -
>
>
> > So download from here:
> >
> > http://squeakland.org/download/
> >
> > And give feedback
> >
> > http://tracker.squeakland.org
> >
> > or to
> >
> > etoys-dev at squeakland.org
> >
> > last resort is mailing me directly karlramberg 'at' gmail.com
> >
> > Cheers,
> > Karl
>
>
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