CODE_COVERAGE_TEST

[sandip mishra]

Dear All,

 

Can someone help me to provide the steps to do code coverage test for gstreamer plugins.

We have audio decoders and we are using gstreamer as framework, so can some one help me

 

Regards

 

Sandip

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[Stefan Sauer]

On 08/19/11 13:29, sandip mishra wrote:

Dear All,

 

Can someone help me to provide the steps to do code coverage test for gstreamer plugins.

We have audio decoders and we are using gstreamer as framework, so can some one help me

this is not gstreamer specific. we use gcov+lcov, have a look at the Makefile.am under tests/check

Stefan

 

Regards

 

Sandip

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[shiva_mudugal]

Dear Stefan,

We have done code coverage test for gstreamer plugings using gcov+lcov, but we are getting 0 coverage for core libraries. But all chain function are in core libraries and its very obvious that they are executing.

Can you help me more on that.

Regards,
Shiva Kumar

[Stefan Sauer]

On 01/10/2012 07:18 AM, shiva_mudugal wrote:
> Dear Stefan,
>
> We have done code coverage test for gstreamer plugings using gcov+lcov, but
> we are getting 0 coverage for core libraries. But all chain function are in
> core libraries and its very obvious that they are executing.

Did you configured the packages using "--enable-gcov"?

Stefan

> Can you help me more on that.
>
> Regards,
> Shiva Kumar
>
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[shiva_mudugal]

Which package you are talking about, for your clarification we are doing code coverage test for our own gstreamer plugins not for open source plugins. We copied core libraries and derived libraries in gstreamer shared location(/usr/lib/gstreamer-0.10) while running and exported LD_LIBRARY_PATH to /usr/lib/gstreamer-0.10/.

Regards,
Shiva Kumar  

[Stefan Sauer]

On 01/12/2012 04:56 AM, shiva_mudugal wrote:
> Which package you are talking about, for your clarification we are doing code
> coverage test for our own gstreamer plugins not for open source plugins. We
> copied core libraries and derived libraries in gstreamer shared
> location(/usr/lib/gstreamer-0.10) while running and exported LD_LIBRARY_PATH
> to /usr/lib/gstreamer-0.10/.
Well first get the code coverage working in e.g. gstreamer (core) module
and then copy all the needed infrastructure parts from the relevant
Makefile.am (under tests).

Stefan

> Regards,
> Shiva Kumar  
>
> --
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