[PATCH] Generate coverage analysis Report

[Vijay Kumar Banerjee]

On 31 May 2018 at 02:02, Joel Sherrill <joel at rtems.org> wrote:

>
>
> On Wed, May 30, 2018 at 3:29 PM, Vijay Kumar Banerjee <
> vijaykumar9597 at gmail.com> wrote:
>
>> On 31 May 2018 at 00:28, Joel Sherrill <joel at rtems.org> wrote:
>>
>>>
>>>
>>> I may not understand correctly but there is test_run and coverage_run.
>>> Someone
>>> suggested making coverage_running an option to test_run. If that's
>>> what's being
>>> asked for, then I think doing it in a follow up patch is OK.
>>>
>>> If that's the intended request, perhaps a ticket should be filed.
>>>
>>>
>> Sorry for all the confusion.
>> This patch doesn't change the way test works. It only adds an option to
>> run
>> the coverage script. coverage_run just runs the coverage.coverage_run
>>
>
> :) And I am saying if we want to have one test_run with an argument, do it
> as
> a future work iteration. File a ticket.
>
> We need to get the code working on the master.
>
> Okay, we can keep that as a future work (I haven't thought about it
though). :)
Getting it to work on master is our primary objective.


>
>> >
>>>>>>> >      except error.general as gerr:
>>>>>>> >          print(gerr)
>>>>>>> > diff --git a/tester/rtems/testing/bsps/leon3-qemu-cov.ini
>>>>>>> b/tester/rtems/testing/bsps/leon3-qemu-cov.ini
>>>>>>> > index 6b5e7e6..2f89117 100644
>>>>>>> > --- a/tester/rtems/testing/bsps/leon3-qemu-cov.ini
>>>>>>> > +++ b/tester/rtems/testing/bsps/leon3-qemu-cov.ini
>>>>>>> > @@ -31,9 +31,10 @@
>>>>>>> >  #
>>>>>>> >  # The Leon 3 QEMU BSP
>>>>>>> >  #
>>>>>>> > -[leon3-qemu]
>>>>>>> > +[leon3-qemu-cov]
>>>>>>> >  bsp               = leon3-qemu
>>>>>>> >  arch              = sparc
>>>>>>> > +target            = sparc-rtems5
>>>>>>> >  tester            = %{_rtscripts}/qemu.cfg
>>>>>>> >  bsp_qemu_opts     = %{qemu_opts_base} -M leon3_generic
>>>>>>> >  bsp_qemu_cov_opts = -exec-trace %{test_executable}.cov
>>>>>>> > diff --git a/tester/rtems/testing/coverage/symbol-sets.ini
>>>>>>> b/tester/rtems/testing/coverage/symbol-sets.ini
>>>>>>> > new file mode 100644
>>>>>>> > index 0000000..a2ec7bc
>>>>>>> > --- /dev/null
>>>>>>> > +++ b/tester/rtems/testing/coverage/symbol-sets.ini
>>>>>>> > @@ -0,0 +1,36 @@
>>>>>>> > +#
>>>>>>> > +# RTEMS Tools Project (http://www.rtems.org/)
>>>>>>> > +# Copyright 2018 Chris Johns (chrisj at rtems.org)
>>>>>>> > +# All rights reserved.
>>>>>>> > +#
>>>>>>> > +# This file is part of the RTEMS Tools package in 'rtems-tools'.
>>>>>>> > +#
>>>>>>> > +# Redistribution and use in source and binary forms, with or
>>>>>>> without
>>>>>>> > +# modification, are permitted provided that the following
>>>>>>> conditions are met:
>>>>>>> > +#
>>>>>>> > +# 1. Redistributions of source code must retain the above
>>>>>>> copyright notice,
>>>>>>> > +# this list of conditions and the following disclaimer.
>>>>>>> > +#
>>>>>>> > +# 2. Redistributions in binary form must reproduce the above
>>>>>>> copyright notice,
>>>>>>> > +# this list of conditions and the following disclaimer in the
>>>>>>> documentation
>>>>>>> > +# and/or other materials provided with the distribution.
>>>>>>> > +#
>>>>>>> > +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND
>>>>>>> CONTRIBUTORS "AS IS"
>>>>>>> > +# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
>>>>>>> LIMITED TO, THE
>>>>>>> > +# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
>>>>>>> PARTICULAR PURPOSE
>>>>>>> > +# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
>>>>>>> CONTRIBUTORS BE
>>>>>>> > +# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
>>>>>>> EXEMPLARY, OR
>>>>>>> > +# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
>>>>>>> PROCUREMENT OF
>>>>>>> > +# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
>>>>>>> BUSINESS
>>>>>>> > +# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
>>>>>>> WHETHER IN
>>>>>>> > +# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
>>>>>>> OTHERWISE)
>>>>>>> > +# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
>>>>>>> ADVISED OF THE
>>>>>>> > +# POSSIBILITY OF SUCH DAMAGE.
>>>>>>> > +#
>>>>>>> > +
>>>>>>> > +[symbol-sets]
>>>>>>> > +sets = score,rtems
>>>>>>> > +
>>>>>>> > +[libraries]
>>>>>>> > +score = @BUILD-TARGET@/c/@BSP@/cpukit/score/libscore.a
>>>>>>> > +rtems = @BUILD-TARGET@/c/@BSP@/cpukit/rtems/librtems.a
>>>>>>> > diff --git a/tester/rtems/testing/qemu.cfg b/tester/rtems/testing/
>>>>>>> qemu.cfg
>>>>>>> > index bfcd2f5..52a3752 100644
>>>>>>> > --- a/tester/rtems/testing/qemu.cfg
>>>>>>> > +++ b/tester/rtems/testing/qemu.cfg
>>>>>>> > @@ -51,8 +51,8 @@
>>>>>>> >  #
>>>>>>> >  # Qemu common option patterns.
>>>>>>> >  #
>>>>>>> > -#%define qemu_opts_base   -no-reboot -monitor none -serial stdio
>>>>>>> -nographic
>>>>>>> > -%define qemu_opts_base   -no-reboot -serial null -serial
>>>>>>> mon:stdio -nographic
>>>>>>> > +%define qemu_opts_base   -no-reboot -monitor none -serial stdio
>>>>>>> -nographic
>>>>>>> > +#%define qemu_opts_base   -no-reboot -serial null -serial
>>>>>>> mon:stdio -nographic
>>>>>>>
>>>>>>> Why changing the common options for qemu?
>>>>>>>
>>>>>>> actually it's a bit experimental on advice of Cillian.
>>>>>> It stayed in the patch.
>>>>>>
>>>>>
>>>>> I know the impact of some of those options but maybe it would make
>>>>> sense
>>>>> to add a comment block with the impact of each option? It would help
>>>>> future
>>>>> readers.
>>>>>
>>>>> And, from personal experience, qemu changes arguments from time to
>>>>> time. Knowing
>>>>> what the old intent was helps mapping to different versions and target
>>>>> architectures.
>>>>>
>>>>> That's a good Idea.
>>>>
>>>>>
>>>>>
>>>>>
>>>>>> >  %define qemu_opts_no_net -net none
>>>>>>> >
>>>>>>> >  #
>>>>>>> > --
>>>>>>> > 2.14.3
>>>>>>> >
>>>>>>> > _______________________________________________
>>>>>>> > devel mailing list
>>>>>>> > devel at rtems.org
>>>>>>> > http://lists.rtems.org/mailman/listinfo/devel
>>>>>>>
>>>>>>
>>>>>>
>>>>>> _______________________________________________
>>>>>> devel mailing list
>>>>>> devel at rtems.org
>>>>>> http://lists.rtems.org/mailman/listinfo/devel
>>>>>>
>>>>>
>>>>>
>>>>
>>>
>>
>
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