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test: v4l2_compat: Add --verbose argument

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Add a -v/--verbose argument to the v4l2_compat test to print the output
of v4l2-compliance, even when the test passes. This can be useful when
debugging.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
This commit is contained in:
Laurent Pinchart 2022-01-15 18:43:27 +02:00
parent 61670bb338
commit 6b160d91f9
1 changed files with 8 additions and 3 deletions
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11
test/v4l2_compat/v4l2_compat_test.py
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@ -65,7 +65,7 @@ def test_v4l2_compliance(v4l2_compliance, v4l2_compat, device, base_driver):
result = extract_result(output[-2]) result = extract_result(output[-2])
if result['failed'] == 0: if result['failed'] == 0:
return TestPass, None return TestPass, output
# vimc will fail s_fmt because it only supports framesizes that are # vimc will fail s_fmt because it only supports framesizes that are
# multiples of 3 # multiples of 3
@ -73,7 +73,7 @@ def test_v4l2_compliance(v4l2_compliance, v4l2_compat, device, base_driver):
failures = grep('fail', output) failures = grep('fail', output)
if re.search('S_FMT cannot handle an invalid format', failures[0]) is None: if re.search('S_FMT cannot handle an invalid format', failures[0]) is None:
return TestFail, output return TestFail, output
return TestPass, None return TestPass, output
return TestFail, output return TestFail, output
@ -82,6 +82,8 @@ def main(argv):
parser = argparse.ArgumentParser() parser = argparse.ArgumentParser()
parser.add_argument('-a', '--all', action='store_true', parser.add_argument('-a', '--all', action='store_true',
help='Test all available cameras') help='Test all available cameras')
parser.add_argument('-v', '--verbose', action='store_true',
help='Make the output verbose')
parser.add_argument('v4l2_compat', type=str, parser.add_argument('v4l2_compat', type=str,
help='Path to v4l2-compat.so') help='Path to v4l2-compat.so')
args = parser.parse_args(argv[1:]) args = parser.parse_args(argv[1:])
@ -146,9 +148,12 @@ def main(argv):
if ret == TestFail: if ret == TestFail:
failed.append(device) failed.append(device)
print('failed') print('failed')
print('\n'.join(msg))
else: else:
print('success') print('success')
if ret == TestFail or args.verbose:
print('\n'.join(msg))
drivers_tested[driver] = True drivers_tested[driver] = True
if len(drivers_tested) == 0: if len(drivers_tested) == 0: