[PATCH v4 0/3] cec: add tests to Audio Rate Control

[Deborah Brouwer <deborahbrouwer3563@gmail.com>]

Update the Set Audio Rate test to include the Audio System source mask.
Add an active sensing test.
Add an invalid operand test.

Changes since v3:
* Patch 1: cec-compliance: add Audio System mask to Set Audio Rate
	* New patch

* Patch 2: cec: add active sensing test for Audio Rate Control
	* Remove comments indicating basic and rudimentary status of test.
	* Add Audio System source mask to active sensing test.

* Patch 3: cec: add invalid operand test for Audio Rate Control messages
	* Replace "parameter" with "operand" in name, commit msg and comment.
	* Add Audio System source mask to invalid operand test.

Changes since v2:
* Patch 1: cec: add active sensing test for Audio Rate Control
	* No changes.

* Patch 2: cec: add invalid parameter test for Audio Rate Control
	* Add indent to correct formatting error.
	* Change invalid parameter from -1 to 0xa.
	* Add check that message has not timed_out.
	* Add check that cec_msg_status_is_abort.
	* Add break at end of default case statement.

Changes since v1:
* Patch 1: cec: add active sensing test for Audio Rate Control
	* remove or add spaces to conform to kernel coding style.
	* add empty line to improve readability.
	* add and clarify comments; remove TODO comment.
	* change commit subject to refer to "active sensing".
	* rename function to audio_rate_ctl_active_sensing.
	* rename node state to last_aud_rate_rx_ts.
	* make follower warning more specific.
	* change control flow in cec-processing to avoid extra indent.

Deborah Brouwer (3):
  cec-compliance: add Audio System mask to Set Audio Rate
  cec: add active sensing test for Audio Rate Control messages
  cec: add invalid operand test for Audio Rate Control messages

 utils/cec-compliance/cec-test-audio.cpp | 62 +++++++++++++++++++++++--
 utils/cec-follower/cec-follower.cpp     |  1 +
 utils/cec-follower/cec-follower.h       |  1 +
 utils/cec-follower/cec-processing.cpp   | 50 ++++++++++++++++----
 4 files changed, 100 insertions(+), 14 deletions(-)

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2.17.1