#!/usr/bin/env python3
r"""
This module contains keyword functions to supplement robot's built in
functions and use in test where generic robot keywords don't support.
"""
try:
from robot.libraries import DateTime
from robot.libraries.BuiltIn import BuiltIn
except ImportError:
pass
import re
import time
def run_until_keyword_fails(retry, retry_interval, name, *args):
r"""
Execute a robot keyword repeatedly until it either fails or the timeout
value is exceeded.
Note: Opposite of robot keyword "Wait Until Keyword Succeeds".
Description of argument(s):
retry Max timeout time in hour(s).
retry_interval Time interval in minute(s) for looping.
name Robot keyword to execute.
args Robot keyword arguments.
"""
# Convert the retry time in seconds
retry_seconds = DateTime.convert_time(retry)
timeout = time.time() + int(retry_seconds)
# Convert the interval time in seconds
interval_seconds = DateTime.convert_time(retry_interval)
interval = int(interval_seconds)
BuiltIn().log(timeout)
BuiltIn().log(interval)
while True:
status = BuiltIn().run_keyword_and_return_status(name, *args)
# Return if keywords returns as failure.
if status is False:
BuiltIn().log("Failed as expected")
return False
# Return if retry timeout as success.
elif time.time() > timeout > 0:
BuiltIn().log("Max retry timeout")
return True
time.sleep(interval)
BuiltIn().log(time.time())
return True
def htx_error_log_to_list(htx_error_log_output):
r"""
Parse htx error log output string and return list of strings in the form
"<field name>:<field value>".
The output of this function may be passed to the build_error_dict function.
Description of argument(s):
htx_error_log_output Error entry string containing the stdout
generated by "htxcmdline -geterrlog".
Example of htx_error_log_output contents:
######################## Result Starts Here ###############################
Currently running ECG/MDT : /usr/lpp/htx/mdt/mdt.whit
===========================
---------------------------------------------------------------------
Device id:/dev/nvidia0
Timestamp:Mar 29 19:41:54 2017
err=00000027
sev=1
Exerciser Name:hxenvidia
Serial No:Not Available
Part No:Not Available
Location:Not Available
FRU Number:Not Available
Device:Not Available
Error Text:cudaEventSynchronize for stopEvent returned err = 0039 from file
, line 430.
---------------------------------------------------------------------
---------------------------------------------------------------------
Device id:/dev/nvidia0
Timestamp:Mar 29 19:41:54 2017
err=00000027
sev=1
Exerciser Name:hxenvidia
Serial No:Not Available
Part No:Not Available
Location:Not Available
FRU Number:Not Available
Device:Not Available
Error Text:Hardware Exerciser stopped on error
---------------------------------------------------------------------
######################### Result Ends Here ################################
Example output:
Returns the lists of error string per entry
['Device id:/dev/nvidia0',
'Timestamp:Mar 29 19:41:54 2017',
'err=00000027',
'sev=1',
'Exerciser Name:hxenvidia',
'Serial No:Not Available',
'Part No:Not Available',
'Location:Not Available',
'FRU Number:Not Available',
'Device:Not Available',
'Error Text:cudaEventSynchronize for stopEvent returned err = 0039
from file , line 430.']
"""
# List which will hold all the list of entries.
error_list = []
temp_error_list = []
parse_walk = False
for line in htx_error_log_output.splitlines():
# Skip lines starting with "#"
if line.startswith("#"):
continue
# Mark line starting with "-" and set parse flag.
if line.startswith("-") and parse_walk is False:
parse_walk = True
continue
# Mark line starting with "-" and reset parse flag.
# Set temp error list to EMPTY.
elif line.startswith("-"):
error_list.append(temp_error_list)
parse_walk = False
temp_error_list = []
# Add entry to list if line is not empty
elif parse_walk:
temp_error_list.append(str(line))
return error_list
def build_error_dict(htx_error_log_output):
r"""
Builds error list into a list of dictionary entries.
Description of argument(s):
error_list Error list entries.
Example output dictionary:
{
0:
{
'sev': '1',
'err': '00000027',
'Timestamp': 'Mar 29 19:41:54 2017',
'Part No': 'Not Available',
'Serial No': 'Not Available',
'Device': 'Not Available',
'FRU Number': 'Not Available',
'Location': 'Not Available',
'Device id': '/dev/nvidia0',
'Error Text': 'cudaEventSynchronize for stopEvent returned err = 0039
from file , line 430.',
'Exerciser Name': 'hxenvidia'
},
1:
{
'sev': '1',
'err': '00000027',
'Timestamp': 'Mar 29 19:41:54 2017',
'Part No': 'Not Available',
'Serial No': 'Not Available',
'Device': 'Not Available',
'FRU Number': 'Not Available',
'Location': 'Not Available',
'Device id': '/dev/nvidia0',
'Error Text': 'Hardware Exerciser stopped on error',
'Exerciser Name': 'hxenvidia'
}
},
"""
# List which will hold all the list of entries.
error_list = []
error_list = htx_error_log_to_list(htx_error_log_output)
# dictionary which holds the error dictionary entry.
error_dict = {}
temp_error_dict = {}
error_index = 0
# Loop through the error list.
for entry_list in error_list:
# Loop through the first error list entry.
for entry in entry_list:
# Split string into list for key value update.
# Example: 'Device id:/dev/nvidia0'
# Example: 'err=00000027'
parm_split = re.split("[:=]", entry)
# Populate temp dictionary with key value pair data.
temp_error_dict[str(parm_split[0])] = parm_split[1]
# Update the master dictionary per entry index.
error_dict[error_index] = temp_error_dict
# Reset temp dict to EMPTY and increment index count.
temp_error_dict = {}
error_index += 1
return error_dict