On 07/26/2018 05:18 PM, Robert Yang wrote:


On 07/26/2018 05:10 PM, [email protected] wrote:
On Thu, 2018-07-26 at 14:00 +0800, Robert Yang wrote:

On 07/26/2018 11:03 AM, Robert Yang wrote:
Hi RP,

On 07/17/2018 12:33 AM, Richard Purdie wrote:
This allows oe-selftest to take a -j option which specifies how
much test
parallelisation to use. Currently this is "module" based with
each module
being split and run in a separate build directory. Further
splitting could
be done but this seems a good compromise between test setup and
parallelism.

You need python-testtools and python-subunit installed to use
this but only
when the -j option is specified.

Should we add python-testtools-native and python-subunit-native,
please ?

And add them to TESTIMAGEDEPENDS ?

After talked with Qi, this won't work since we use host's python3. So
we need install them on host, or use buildtools-tarball.

Correct, this is why the modules are only loaded if you use the -j
option, so the dependency is only needed if you use bitbake -j. That at
  least minimises the cross-section of users affected.

There might be a bug since we don't use -j in our build farm, but I see the no
testtools module error, I will do more investigations on it.


In testsdk.bbclass, we have:
processes = d.getVar("TESTIMAGE_NUMBER_THREADS") or d.getVar("BB_NUMBER_THREADS")
....
        if processes:
            result = tc.runTests(processes=int(processes))
        else:
            result = tc.runTests()

processes will not be None even if we don't set TESTIMAGE_NUMBER_THREADS. I think this is not expected.

Best Regards,
Chen Qi


You can't use buildtools-tarball as yet as we don't have the -native or
-nativesdk recipes you mention to add to it.

They are in meta-openstack layer, I can move them into oe-core if oe-core
can accept them, and I think that we need move them to make buildtools-tarball
completed.

// Robert


Cheers,

Richard






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