def test_get_system_eeprom_info(self, duthost, localhost, platform_api_conn):
''' Test that we can retrieve sane system EEPROM info from the DUT via the platform API
'''
# OCP ONIE TlvInfo EEPROM type codes defined here: https://opencomputeproject.github.io/onie/design-spec/hw_requirements.html
VALID_ONIE_TLVINFO_TYPE_CODES_LIST = [
ONIE_TLVINFO_TYPE_CODE_PRODUCT_NAME,
ONIE_TLVINFO_TYPE_CODE_PART_NUMBER,
ONIE_TLVINFO_TYPE_CODE_SERIAL_NUMBER,
ONIE_TLVINFO_TYPE_CODE_BASE_MAC_ADDR,
ONIE_TLVINFO_TYPE_CODE_MFR_DATE,
ONIE_TLVINFO_TYPE_CODE_DEVICE_VERSION,
ONIE_TLVINFO_TYPE_CODE_LABEL_REVISION,
ONIE_TLVINFO_TYPE_CODE_PLATFORM_NAME,
ONIE_TLVINFO_TYPE_CODE_ONIE_VERSION,
ONIE_TLVINFO_TYPE_CODE_NUM_MACS,
ONIE_TLVINFO_TYPE_CODE_MANUFACTURER,
ONIE_TLVINFO_TYPE_CODE_COUNTRY_CODE,
ONIE_TLVINFO_TYPE_CODE_VENDOR,
ONIE_TLVINFO_TYPE_CODE_DIAG_VERSION,
ONIE_TLVINFO_TYPE_CODE_SERVICE_TAG,
ONIE_TLVINFO_TYPE_CODE_VENDOR_EXT,
ONIE_TLVINFO_TYPE_CODE_CRC32
]
MINIMUM_REQUIRED_TYPE_CODES_LIST = [
ONIE_TLVINFO_TYPE_CODE_SERIAL_NUMBER,
ONIE_TLVINFO_TYPE_CODE_BASE_MAC_ADDR,
ONIE_TLVINFO_TYPE_CODE_CRC32
]
syseeprom_info_dict = chassis.get_system_eeprom_info(platform_api_conn)
pytest_assert(syseeprom_info_dict is not None, "Failed to retrieve system EEPROM data")
pytest_assert(isinstance(syseeprom_info_dict, dict), "System EEPROM data is not in the expected format")
syseeprom_type_codes_list = syseeprom_info_dict.keys()
# Ensure that all keys in the resulting dictionary are valid ONIE TlvInfo type codes
pytest_assert(set(syseeprom_type_codes_list) <= set(VALID_ONIE_TLVINFO_TYPE_CODES_LIST), "Invalid TlvInfo type code found")
# Ensure that we were able to obtain the minimum required type codes
pytest_assert(set(MINIMUM_REQUIRED_TYPE_CODES_LIST) <= set(syseeprom_type_codes_list), "Minimum required TlvInfo type codes not provided")
# Ensure the base MAC address is sane
base_mac = syseeprom_info_dict[ONIE_TLVINFO_TYPE_CODE_BASE_MAC_ADDR]
pytest_assert(base_mac is not None, "Failed to retrieve base MAC address")
pytest_assert(re.match(REGEX_MAC_ADDRESS, base_mac), "Base MAC address appears to be incorrect")
# Ensure the serial number is sane
serial = syseeprom_info_dict[ONIE_TLVINFO_TYPE_CODE_SERIAL_NUMBER]
pytest_assert(serial is not None, "Failed to retrieve serial number")
pytest_assert(re.match(REGEX_SERIAL_NUMBER, serial), "Serial number appears to be incorrect")
self.compare_value_with_device_facts('syseeprom_info', syseeprom_info_dict)
def test_get_system_eeprom_info(self, duthosts,
enum_rand_one_per_hwsku_hostname,
localhost, platform_api_conn):
''' Test that we can retrieve sane system EEPROM info from the DUT via the platform API
'''
# OCP ONIE TlvInfo EEPROM type codes defined here: https://opencomputeproject.github.io/onie/design-spec/hw_requirements.html
VALID_ONIE_TLVINFO_TYPE_CODES_LIST = [
ONIE_TLVINFO_TYPE_CODE_PRODUCT_NAME,
ONIE_TLVINFO_TYPE_CODE_PART_NUMBER,
ONIE_TLVINFO_TYPE_CODE_SERIAL_NUMBER,
ONIE_TLVINFO_TYPE_CODE_BASE_MAC_ADDR,
ONIE_TLVINFO_TYPE_CODE_MFR_DATE,
ONIE_TLVINFO_TYPE_CODE_DEVICE_VERSION,
ONIE_TLVINFO_TYPE_CODE_LABEL_REVISION,
ONIE_TLVINFO_TYPE_CODE_PLATFORM_NAME,
ONIE_TLVINFO_TYPE_CODE_ONIE_VERSION,
ONIE_TLVINFO_TYPE_CODE_NUM_MACS,
ONIE_TLVINFO_TYPE_CODE_MANUFACTURER,
ONIE_TLVINFO_TYPE_CODE_COUNTRY_CODE, ONIE_TLVINFO_TYPE_CODE_VENDOR,
ONIE_TLVINFO_TYPE_CODE_DIAG_VERSION,
ONIE_TLVINFO_TYPE_CODE_SERVICE_TAG,
ONIE_TLVINFO_TYPE_CODE_VENDOR_EXT, ONIE_TLVINFO_TYPE_CODE_CRC32
]
MINIMUM_REQUIRED_TYPE_CODES_LIST = [
ONIE_TLVINFO_TYPE_CODE_SERIAL_NUMBER,
ONIE_TLVINFO_TYPE_CODE_BASE_MAC_ADDR, ONIE_TLVINFO_TYPE_CODE_CRC32
]
duthost = duthosts[enum_rand_one_per_hwsku_hostname]
syseeprom_info_dict = chassis.get_system_eeprom_info(platform_api_conn)
# Convert all keys of syseeprom_info_dict into lower case
syseeprom_info_dict = {
k.lower(): v
for k, v in syseeprom_info_dict.items()
}
pytest_assert(syseeprom_info_dict is not None,
"Failed to retrieve system EEPROM data")
pytest_assert(isinstance(syseeprom_info_dict, dict),
"System EEPROM data is not in the expected format")
# case sensitive,so make all characters lowercase
syseeprom_type_codes_list = [
key.lower() for key in syseeprom_info_dict.keys()
]
VALID_ONIE_TLVINFO_TYPE_CODES_LIST = [
key.lower() for key in VALID_ONIE_TLVINFO_TYPE_CODES_LIST
]
MINIMUM_REQUIRED_TYPE_CODES_LIST = [
key.lower() for key in MINIMUM_REQUIRED_TYPE_CODES_LIST
]
# Ensure that all keys in the resulting dictionary are valid ONIE TlvInfo type codes
pytest_assert(
set(syseeprom_type_codes_list) <=
set(VALID_ONIE_TLVINFO_TYPE_CODES_LIST),
"Invalid TlvInfo type code found")
# Ensure that we were able to obtain the minimum required type codes
pytest_assert(
set(MINIMUM_REQUIRED_TYPE_CODES_LIST) <=
set(syseeprom_type_codes_list),
"Minimum required TlvInfo type codes not provided")
# Ensure the base MAC address is sane
base_mac = syseeprom_info_dict[ONIE_TLVINFO_TYPE_CODE_BASE_MAC_ADDR]
pytest_assert(base_mac is not None,
"Failed to retrieve base MAC address")
pytest_assert(re.match(REGEX_MAC_ADDRESS, base_mac),
"Base MAC address appears to be incorrect")
# Ensure the serial number is sane
serial = syseeprom_info_dict[ONIE_TLVINFO_TYPE_CODE_SERIAL_NUMBER]
pytest_assert(serial is not None, "Failed to retrieve serial number")
pytest_assert(re.match(REGEX_SERIAL_NUMBER, serial),
"Serial number appears to be incorrect")
host_vars = get_host_visible_vars(self.inv_files, duthost.hostname)
expected_syseeprom_info_dict = host_vars.get('syseeprom_info')
# Ignore case of keys in syseeprom_info
expected_syseeprom_info_dict = {
k.lower(): v
for k, v in expected_syseeprom_info_dict.items()
}
for field in expected_syseeprom_info_dict:
pytest_assert(
field in syseeprom_info_dict,
"Expected field '{}' not present in syseeprom on '{}'".format(
field, duthost.hostname))
pytest_assert(
syseeprom_info_dict[field] ==
expected_syseeprom_info_dict[field],
"System EEPROM info is incorrect - for '{}', rcvd '{}', expected '{}' on '{}'"
.format(field, syseeprom_info_dict[field],
expected_syseeprom_info_dict[field], duthost.hostname))