def test_led(self, duthost, localhost, platform_api_conn):
''' PSU status led test '''
LED_COLOR_LIST = [
STATUS_LED_COLOR_GREEN, STATUS_LED_COLOR_AMBER,
STATUS_LED_COLOR_RED, STATUS_LED_COLOR_OFF
]
for psu_id in range(self.num_psus):
for color in LED_COLOR_LIST:
result = psu.set_status_led(platform_api_conn, psu_id, color)
if self.expect(
result is not None,
"Failed to perform set_status_led of PSU {}".format(
psu_id)):
self.expect(
result is True,
"Failed to set status_led of PSU {} to {}".format(
psu_id, color))
color_actual = psu.get_status_led(platform_api_conn, psu_id)
if self.expect(
color_actual is not None,
"Failed to retrieve status_led of PSU {}".format(
psu_id)):
if self.expect(
isinstance(color_actual, STRING_TYPE),
"PSU {} status LED color appears incorrect".format(
psu_id)):
self.expect(
color == color_actual,
"Status LED color incorrect (expected: {}, actual: {}) from PSU {}"
.format(color, color_actual, psu_id))
self.assert_expectations()
def test_led(self, duthosts, enum_rand_one_per_hwsku_hostname, localhost,
platform_api_conn):
''' PSU status led test '''
duthost = duthosts[enum_rand_one_per_hwsku_hostname]
FAULT_LED_COLOR_LIST = [STATUS_LED_COLOR_AMBER, STATUS_LED_COLOR_RED]
NORMAL_LED_COLOR_LIST = [STATUS_LED_COLOR_GREEN]
OFF_LED_COLOR_LIST = [STATUS_LED_COLOR_OFF]
LED_COLOR_TYPES = []
LED_COLOR_TYPES.append(FAULT_LED_COLOR_LIST)
LED_COLOR_TYPES.append(NORMAL_LED_COLOR_LIST)
# Mellanox is not supporting set leds to 'off'
if duthost.facts.get("asic_type") != "mellanox":
LED_COLOR_TYPES.append(OFF_LED_COLOR_LIST)
LED_COLOR_TYPES_DICT = {0: "fault", 1: "normal", 2: "off"}
for psu_id in range(self.num_psus):
name = psu.get_name(platform_api_conn, psu_id)
if name in self.psu_skip_list:
logger.info("skipping check for {}".format(name))
else:
for index, led_type in enumerate(LED_COLOR_TYPES):
led_type_result = False
for color in led_type:
result = psu.set_status_led(platform_api_conn, psu_id,
color)
if self.expect(
result is not None,
"Failed to perform set_status_led of PSU {}".
format(psu_id)):
led_type_result = result or led_type_result
if ((result is None) or (not result)):
continue
color_actual = psu.get_status_led(
platform_api_conn, psu_id)
if self.expect(
color_actual is not None,
"Failed to retrieve status_led of PSU {}".
format(psu_id)):
if self.expect(
isinstance(color_actual, STRING_TYPE),
"PSU {} status LED color appears incorrect"
.format(psu_id)):
self.expect(
color == color_actual,
"Status LED color incorrect (expected: {}, actual: {}) from PSU {}"
.format(color, color_actual, psu_id))
self.expect(
led_type_result is True,
"Failed to set status_led of PSU {} to {}".format(
psu_id, LED_COLOR_TYPES_DICT[index]))
self.assert_expectations()
def test_led(self, duthosts, enum_rand_one_per_hwsku_hostname, localhost,
platform_api_conn):
''' PSU status led test '''
duthost = duthosts[enum_rand_one_per_hwsku_hostname]
FAULT_LED_COLOR_LIST = [STATUS_LED_COLOR_AMBER, STATUS_LED_COLOR_RED]
NORMAL_LED_COLOR_LIST = [STATUS_LED_COLOR_GREEN]
OFF_LED_COLOR_LIST = [STATUS_LED_COLOR_OFF]
LED_COLOR_TYPES = []
LED_COLOR_TYPES.append(FAULT_LED_COLOR_LIST)
LED_COLOR_TYPES.append(NORMAL_LED_COLOR_LIST)
# Mellanox is not supporting set leds to 'off'
if duthost.facts.get("asic_type") != "mellanox":
LED_COLOR_TYPES.append(OFF_LED_COLOR_LIST)
LED_COLOR_TYPES_DICT = {0: "fault", 1: "normal", 2: "off"}
psus_skipped = 0
for psu_id in range(self.num_psus):
name = psu.get_name(platform_api_conn, psu_id)
led_support = duthost.facts.get("chassis").get("psus")[psu_id].get(
"led")
if led_support == "N/A":
logger.info("led not supported for this psu {}".format(name))
elif name in self.psu_skip_list:
logger.info("skipping check for {}".format(name))
psus_skipped += 1
else:
led_controllable = self.get_psu_facts(duthost, psu_id, True,
"status_led",
"controllable")
led_supported_colors = self.get_psu_facts(
duthost, psu_id, None, "status_led", "colors")
if led_controllable:
led_type_skipped = 0
for index, led_type in enumerate(LED_COLOR_TYPES):
if led_supported_colors:
led_type = set(led_type) & set(
led_supported_colors)
if not led_type:
logger.warning(
"test_status_led: Skipping PSU {} set status_led to {} (No supported colors)"
.format(psu_id,
LED_COLOR_TYPES_DICT[index]))
led_type_skipped += 1
continue
led_type_result = False
for color in led_type:
result = psu.set_status_led(
platform_api_conn, psu_id, color)
if self.expect(
result is not None,
"Failed to perform set_status_led of PSU {}"
.format(psu_id)):
led_type_result = result or led_type_result
if ((result is None) or (not result)):
continue
color_actual = psu.get_status_led(
platform_api_conn, psu_id)
if self.expect(
color_actual is not None,
"Failed to retrieve status_led of PSU {}".
format(psu_id)):
if self.expect(
isinstance(color_actual, STRING_TYPE),
"PSU {} status LED color appears incorrect"
.format(psu_id)):
self.expect(
color == color_actual,
"Status LED color incorrect (expected: {}, actual: {}) from PSU {}"
.format(color, color_actual, psu_id))
self.expect(
led_type_result is True,
"Failed to set status_led of PSU {} to {}".format(
psu_id, LED_COLOR_TYPES_DICT[index]))
if led_type_skipped == len(LED_COLOR_TYPES):
logger.info(
"test_status_led: Skipping PSU {} (no supported colors for all types)"
.format(psu_id))
psus_skipped += 1
else:
logger.info(
"test_status_led: Skipping PSU {} (LED is not controllable)"
.format(psu_id))
psus_skipped += 1
if psus_skipped == self.num_psus:
pytest.skip(
"skipped as all PSUs' LED is not controllable/no supported colors/in skip list"
)
self.assert_expectations()