[OE-core] [PATCH] oeqa/runtime: Add tests for gstreamer CLI

[ChenQi]

Hi Peng,

Does it require some gstreamer packages to be available on target?
Maybe some @OEHasPackage decorator needs to be added?

Best Regards,
Chen Qi

On 11/08/2018 04:02 PM, Yeoh Ee Peng wrote:
> We should not be finding GStreamer issues right around
> release time but that's what we seem to do.
>
> Port gstreamer tests from Intel Ref Kit.
> https://github.com/intel/intel-iot-refkit/blob/master/meta-iotqa/
> lib/oeqa/runtime/multimedia/gstreamer/gstreamer_cli.py
>
> Add tests for gstreamer commandline tools (gst-inspect-1.0
> & gst-launch-1.0).
>
> [YOCTO #11418]
>
> Signed-off-by: Yeoh Ee Peng <ee.peng.yeoh at intel.com>
> ---
>   meta/lib/oeqa/runtime/cases/gstreamer.py | 11 +++++++++++
>   1 file changed, 11 insertions(+)
>   create mode 100644 meta/lib/oeqa/runtime/cases/gstreamer.py
>
> diff --git a/meta/lib/oeqa/runtime/cases/gstreamer.py b/meta/lib/oeqa/runtime/cases/gstreamer.py
> new file mode 100644
> index 0000000..3adeeb5
> --- /dev/null
> +++ b/meta/lib/oeqa/runtime/cases/gstreamer.py
> @@ -0,0 +1,11 @@
> +from oeqa.runtime.case import OERuntimeTestCase
> +
> +class GstreamerCliTest(OERuntimeTestCase):
> +
> +    def test_gst_inspect_can_list_all_plugins(self):
> +        status, output = self.target.run('gst-inspect-1.0')
> +        self.assertEqual(status, 0, 'gst-inspect-1.0 does not appear to be running.')
> +
> +    def test_gst_launch_can_create_video_pipeline(self):
> +        status, output = self.target.run('gst-launch-1.0 -v fakesrc silent=false num-buffers=3 ! fakesink silent=false')
> +        self.assertEqual(status, 0, 'gst-launch-1.0 does not appear to be running.')