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py: unittests: Fix test_sleep()

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Waiting for 0.5 secs and expecting that the requests have been completed
is... bad. Fix the test case by using cam.read_event() as a blocking
wait, and wait until we have received all the requests that we queued.

Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ideasonboard.com>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
This commit is contained in:
Tomi Valkeinen 2022-05-30 17:27:07 +03:00 • committed by Laurent Pinchart
parent 207e52b8d3
commit 9f5b790800
1 changed files with 10 additions and 4 deletions
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14
test/py/unittests.py
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@ -161,7 +161,7 @@ class AllocatorTestMethods(CameraTesterBase):
class SimpleCaptureMethods(CameraTesterBase):
def test_sleep(self):
def test_blocking(self):
cm = self.cm
cam = self.cam
@ -207,11 +207,17 @@ class SimpleCaptureMethods(CameraTesterBase):
reqs = None
gc.collect()
time.sleep(0.5)
reqs = []
reqs = cm.get_ready_requests()
while True:
cm.read_event()
self.assertTrue(len(reqs) == num_bufs)
ready_reqs = cm.get_ready_requests()
reqs += ready_reqs
if len(reqs) == num_bufs:
break
for i, req in enumerate(reqs):
self.assertTrue(i == req.cookie)