def test_get_tx_bias(self, duthost, localhost, platform_api_conn):
# TODO: Do more sanity checking on the data we retrieve
for i in range(self.num_sfps):
tx_bias = sfp.get_tx_bias(platform_api_conn, i)
if self.expect(tx_bias is not None, "Unable to retrieve transceiver {} TX bias data".format(i)):
self.expect(isinstance(tx_bias, list) and (all(isinstance(item, float) for item in tx_bias)),
"Transceiver {} TX bias data appears incorrect".format(i))
self.assert_expectations()
def test_get_tx_bias(self, duthosts, enum_rand_one_per_hwsku_hostname, localhost, platform_api_conn):
duthost = duthosts[enum_rand_one_per_hwsku_hostname]
skip_release_for_platform(duthost, ["202012"], ["arista", "mlnx"])
# TODO: Do more sanity checking on the data we retrieve
for i in self.sfp_setup["sfp_test_port_indices"]:
info_dict = sfp.get_transceiver_info(platform_api_conn, i)
# Determine whether the transceiver type supports TX Bias
if not self.is_xcvr_optical(info_dict):
logger.warning("test_get_tx_bias: Skipping transceiver {} (not applicable for this transceiver type)".format(i))
continue
tx_bias = sfp.get_tx_bias(platform_api_conn, i)
if self.expect(tx_bias is not None, "Unable to retrieve transceiver {} TX bias data".format(i)):
self.expect(isinstance(tx_bias, list) and (all(isinstance(item, float) for item in tx_bias)),
"Transceiver {} TX bias data appears incorrect".format(i))
self.assert_expectations()
