[Vm-dev] failing/errors Pharo Tests with CogVM

[Nicolas Cellier]

I see http://bugs.squeak.org/view.php?id=7260 was not integrated in
COG, which was the cause of most of the Floating point failures in old
VM, but maybe it's now more complex than that ?

Nicolas

2010/9/16 Mariano Martinez Peck <marianopeck at gmail.com>:
>
> Hi Eliot. I took a Pharo 1.1.1 image (which has included the changes to run Cog) and I run all the tests with the build  r2219
>
> And these are the results:
>
> 9768 run, 9698 passes, 53 expected failures, 15 failures, 2 errors, 0 unexpected passes
> Failures:
> FloatTest>>#testRaisedTo
> MCInitializationTest>>#testWorkingCopy
> FloatTest>>#testReciprocal
> ReleaseTest>>#testUndeclared
> FloatTest>>#testDivide
> MethodContextTest>>#testClosureRestart
> FloatTest>>#testCloseTo
> FloatTest>>#testHugeIntegerCloseTo
> FloatTest>>#testInfinityCloseTo
> WeakRegistryTest>>#testFinalization
> PCCByLiteralsTest>>#testSwitchPrimCallOffOn
> AllocationTest>>#testOneGigAllocation
> FloatTest>>#testNaNCompare
> FileStreamTest>>#testPositionPastEndIsAtEnd
> NumberTest>>#testRaisedToIntegerWithFloats
>
> Errors:
> MessageTallyTest>>#testSampling1
> WeakSetInspectorTest>>#testSymbolTableM6812
>
>
>
> I think that most of these problems were fixed in latest official SqueakVM. I guess they were integrated in VMMaker in versions later than the one you used for Cog. Maybe you can integrate them and create a new version?
>
> I am not a VM expert so please if you can help us with this tests it would be cool.
>
> Thanks
>
> Mariano
>
>