def test_set_low_threshold(self, duthosts, enum_rand_one_per_hwsku_hostname, localhost, platform_api_conn):
duthost = duthosts[enum_rand_one_per_hwsku_hostname]
thermals_skipped = 0
skip_release_for_platform(duthost, ["202012", "201911", "201811"], ["arista"])
# Ensure the thermal temperature is sane
for i in range(self.num_thermals):
threshold_supported = self.get_thermal_facts(duthost, i, True, "low-threshold")
threshold_controllable = self.get_thermal_facts(duthost, i, True, "controllable")
if not threshold_supported or not threshold_controllable:
logger.info("test_set_low_threshold: Skipping thermal {} (threshold not supported or controllable)".format(i))
thermals_skipped += 1
continue
low_temperature = 20
result = thermal.set_low_threshold(platform_api_conn, i, low_temperature)
if self.expect(result is not None, "Failed to perform set_low_threshold"):
self.expect(result is True, "Failed to set set_low_threshold for thermal {} to {}".format(i, low_temperature))
temperature = thermal.get_low_threshold(platform_api_conn, i)
if self.expect(temperature is not None, "Unable to retrieve Thermal {} low threshold".format(i)):
if self.expect(isinstance(temperature, float), "Thermal {} low threshold appears incorrect".format(i)):
self.expect(temperature == 20,
"Thermal {} low threshold {} is not matching the set value {}".format(i, temperature, low_temperature))
if thermals_skipped == self.num_thermals:
pytest.skip("skipped as all chassis thermals' low-threshold is not controllable")
self.assert_expectations()
def test_set_low_threshold(self, duthost, localhost, platform_api_conn):
# Ensure the thermal temperature is sane
for i in range(self.num_thermals):
low_temperature = 20
result = thermal.set_low_threshold(platform_api_conn, i,
low_temperature)
if self.expect(result is not None,
"Failed to perform set_low_threshold"):
self.expect(
result is True,
"Failed to set set_low_threshold for thermal {} to {}".
format(i, low_temperature))
temperature = thermal.get_low_threshold(platform_api_conn, i)
if self.expect(
temperature is not None,
"Unable to retrieve Thermal {} low threshold".format(i)):
if self.expect(
isinstance(temperature, float),
"Thermal {} low threshold appears incorrect".format(
i)):
self.expect(
temperature == 20,
"Thermal {} low threshold {} is not matching the set value {}"
.format(i, temperature, low_temperature))
self.assert_expectations()
def test_set_low_threshold(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", "201911", "201811"],
["arista"])
# Ensure the thermal temperature is sane
for i in range(self.num_thermals):
low_temperature = 20
result = thermal.set_low_threshold(platform_api_conn, i,
low_temperature)
if self.expect(result is not None,
"Failed to perform set_low_threshold"):
self.expect(
result is True,
"Failed to set set_low_threshold for thermal {} to {}".
format(i, low_temperature))
temperature = thermal.get_low_threshold(platform_api_conn, i)
if self.expect(
temperature is not None,
"Unable to retrieve Thermal {} low threshold".format(i)):
if self.expect(
isinstance(temperature, float),
"Thermal {} low threshold appears incorrect".format(
i)):
self.expect(
temperature == 20,
"Thermal {} low threshold {} is not matching the set value {}"
.format(i, temperature, low_temperature))
self.assert_expectations()