def _basic_usage(self, ia: ImageAcquirer):
# Start image acquisition.
ia.start_image_acquisition()
# Fetch a buffer that is filled with image data.
with ia.fetch_buffer() as buffer:
# Reshape it.
self._logger.info('{0}'.format(buffer))
# Stop image acquisition.
ia.stop_image_acquisition()
def _test_issue_67(self, expected_file_name):
#
xml_dir = self._get_xml_dir()
#
url = 'file://'
file_path = xml_dir + '/' + expected_file_name
# '\' -> '/'
file_path.replace('\\', '/')
# ':' -> '|'
file_path.replace(':', '|')
# ' ' -> '%20'
file_path = quote(file_path)
#
url += file_path
# Parse the URL:
retrieved_file_path = ImageAcquirer._retrieve_file_path(url=url)
# Compare file names:
self.assertEqual(
os.path.basename(retrieved_file_path),
expected_file_name
)
def test_issue_121(self):
#
expected_file_path = '/Foo.xml'
#
url = 'file://' + expected_file_path
retrieved_file_path = ImageAcquirer._retrieve_file_path(url=url)
# Compare file names:
self.assertEqual(retrieved_file_path, expected_file_path)