430  * @brief Test the device busy APIs.
434 	bool busy;  in ZTEST()  local
436 	busy = pm_device_is_any_busy();  in ZTEST()
437 	zassert_false(busy);  in ZTEST()
441 	busy = pm_device_is_any_busy();  in ZTEST()
442 	zassert_true(busy);  in ZTEST()
444 	busy = pm_device_is_busy(device_dummy);  in ZTEST()
445 	zassert_true(busy);  in ZTEST()
449 	busy = pm_device_is_any_busy();  in ZTEST()
450 	zassert_false(busy);  in ZTEST()
452 	busy = pm_device_is_busy(device_dummy);  in ZTEST()
453 	zassert_false(busy);  in ZTEST()
482 	/* Since this device does not support PM, it should not be set busy */  in ZTEST()
485 	/* No device should be busy */  in ZTEST()