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rteval/rteval-Changed-files-to-use-argparse.patch
John Kacur a4eb04b61f Added patches to use argparse instead of deprecated optparse 
jiraProject == RHEL-9026

Signed-off-by: John Kacur <jkacur@redhat.com>
2023-10-04 13:45:40 -04:00

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From 9a0b29ceea0ec231208209f3ddcf929c0cf39d3b Mon Sep 17 00:00:00 2001
From: Anubhav Shelat <ashelat@redhat.com>
Date: Fri, 23 Jun 2023 13:50:48 -0400
Subject: [PATCH] rteval: Changed files to use argparse library instead of
optparse
Replaced optparse.OptionParser() with argparse.ArgumentParser() and optparse.add_options() with argparse.add_arguments().
Added/changed code to assign the cmd_opts and cmd_args variables in rteval-cmd correctly to get the -Z/--summarize and
-H/--raw-histogram working correctly.
Note: the rteval/server files haven't been tested since server is
disabled.
Signed-off-by: Anubhav Shelat <ashelat@redhat.com>
Signed-off-by: John Kacur <jkacur@redhat.com>
---
rteval-cmd | 88 ++++++++++++++++++++++---------------
rteval/modules/__init__.py | 12 +++--
rteval/rtevalConfig.py | 4 +-
server/rteval_testserver.py | 11 ++---
server/unittest.py | 8 ++--
5 files changed, 70 insertions(+), 53 deletions(-)
diff --git a/rteval-cmd b/rteval-cmd
index 1e6a7fc86baa..70996acce626 100755
--- a/rteval-cmd
+++ b/rteval-cmd
@@ -40,7 +40,7 @@ import os
import time
import re
import shutil
-import optparse
+import argparse
import tempfile
import requests
import lxml.etree
@@ -115,66 +115,84 @@ def parse_options(cfg, parser, cmdargs):
# thus they are prefixed with 'rteval___'.
# See rteval/rtevalConfig::UpdateFromOptionParser() method for more info
#
- parser.add_option("-d", "--duration", dest="rteval___duration",
- type="string", default=rtevcfg.duration, metavar="DURATION",
- help="specify length of test run (default: %default)")
- parser.add_option("-v", "--verbose", dest="rteval___verbose",
+ parser.add_argument("-d", "--duration", dest="rteval___duration",
+ type=str, default=rtevcfg.duration, metavar="DURATION",
+ help=f"specify length of test run (default: {rtevcfg.duration})")
+ parser.add_argument("-v", "--verbose", dest="rteval___verbose",
action="store_true", default=rtevcfg.verbose,
- help="turn on verbose prints (default: %default)")
- parser.add_option("-q", "--quiet", dest="rteval___quiet",
+ help=f"turn on verbose prints (default: {rtevcfg.verbose})")
+ parser.add_argument("-q", "--quiet", dest="rteval___quiet",
action="store_true", default=rtevcfg.quiet,
- help="turn on quiet mode (default: %default)")
- parser.add_option("-w", "--workdir", dest="rteval___workdir",
- type="string", default=rtevcfg.workdir, metavar="DIRECTORY",
- help="top directory for rteval data (default: %default)")
- parser.add_option("-l", "--loaddir", dest="rteval___srcdir",
- type="string", default=rtevcfg.srcdir, metavar="DIRECTORY",
- help="directory for load source tarballs (default: %default)")
- parser.add_option("-i", "--installdir", dest="rteval___installdir",
- type="string", default=rtevcfg.installdir, metavar="DIRECTORY",
- help="place to locate installed templates (default: %default)")
- parser.add_option("-s", "--sysreport", dest="rteval___sysreport",
+ help=f"turn on quiet mode (default: {rtevcfg.quiet})")
+ parser.add_argument("-w", "--workdir", dest="rteval___workdir",
+ type=str, default=rtevcfg.workdir, metavar="DIRECTORY",
+ help=f"top directory for rteval data (default: {rtevcfg.workdir})")
+ parser.add_argument("-l", "--loaddir", dest="rteval___srcdir",
+ type=str, default=rtevcfg.srcdir, metavar="DIRECTORY",
+ help=f"directory for load source tarballs (default: {rtevcfg.srcdir})")
+ parser.add_argument("-i", "--installdir", dest="rteval___installdir",
+ type=str, default=rtevcfg.installdir, metavar="DIRECTORY",
+ help=f"place to locate installed templates (default: {rtevcfg.installdir})")
+ parser.add_argument("-s", "--sysreport", dest="rteval___sysreport",
action="store_true", default=rtevcfg.sysreport,
- help='run sysreport to collect system data (default: %default)')
- parser.add_option("-D", '--debug', dest='rteval___debugging',
+ help=f'run sysreport to collect system data (default: {rtevcfg.sysreport})')
+ parser.add_argument("-D", '--debug', dest='rteval___debugging',
action='store_true', default=rtevcfg.debugging,
- help='turn on debug prints (default: %default)')
+ help=f'turn on debug prints (default: {rtevcfg.debugging})')
#parser.add_option("-X", '--xmlrpc-submit', dest='rteval___xmlrpc',
# action='store', default=rtevcfg.xmlrpc, metavar='HOST',
# help='Hostname to XML-RPC server to submit reports')
#parser.add_option("-P", "--xmlrpc-no-abort", dest="rteval___xmlrpc_noabort",
# action='store_true', default=False,
# help="Do not abort if XML-RPC server do not respond to ping request");
- parser.add_option("-Z", '--summarize', dest='rteval___summarize',
+ parser.add_argument("-Z", '--summarize', dest='rteval___summarize',
action='store_true', default=False,
help='summarize an already existing XML report')
- parser.add_option("-H", '--raw-histogram', dest='rteval___rawhistogram',
+ parser.add_argument("-H", '--raw-histogram', dest='rteval___rawhistogram',
action='store_true', default=False,
help='Generate raw histogram data for an already existing XML report')
- parser.add_option("-f", "--inifile", dest="rteval___inifile",
- type='string', default=None, metavar="FILE",
+ parser.add_argument("-f", "--inifile", dest="rteval___inifile",
+ type=str, default=None, metavar="FILE",
help="initialization file for configuring loads and behavior")
- parser.add_option("-a", "--annotate", dest="rteval___annotate",
- type="string", default=None, metavar="STRING",
+ parser.add_argument("-a", "--annotate", dest="rteval___annotate",
+ type=str, default=None, metavar="STRING",
help="Add a little annotation which is stored in the report")
- parser.add_option("-L", "--logging", dest="rteval___logging",
+ parser.add_argument("-L", "--logging", dest="rteval___logging",
action='store_true', default=False,
help='log the output of the loads in the report directory')
- parser.add_option("-O", "--onlyload", dest="rteval___onlyload",
+ parser.add_argument("-O", "--onlyload", dest="rteval___onlyload",
action='store_true', default=False,
help="only run the loads (don't run measurement threads)")
- parser.add_option("-V", "--version", dest="rteval___version",
+ parser.add_argument("-V", "--version", dest="rteval___version",
action='store_true', default=False,
help='print rteval version and exit')
- parser.add_option("-S", "--source-download", dest="rteval___srcdownload",
- type="string", default=None, metavar="KERNEL_VERSION",
+ parser.add_argument("-S", "--source-download", dest="rteval___srcdownload",
+ type=str, default=None, metavar="KERNEL_VERSION",
help='download a source kernel from kernel.org and exit')
if not cmdargs:
cmdargs = ["--help"]
- (cmd_opts, cmd_args) = parser.parse_args(args=cmdargs)
+ # if -Z/--summarize is specified, add the files to be summarized to cmd_args, and add -Z to cmd_opts
+ cmd_args = []
+ if (sys.argv.count('-Z')+sys.argv.count('--summarize')) > 0:
+ try:
+ ind = cmdargs.index('-Z')
+ except ValueError:
+ ind = cmdargs.index('--summarize')
+ cmd_args = cmdargs[ind+1:]
+ cmdargs = cmdargs[:ind+1]
+ # if -H/--raw-histogram is specified, add the files to be summarized to cmd_args, and add -Z to cmd_opts
+ elif (sys.argv.count('-H')+sys.argv.count('--raw-histogram')) > 0:
+ try:
+ ind = cmdargs.index('-H')
+ except ValueError:
+ ind = cmdargs.index('--raw-histogram')
+ cmd_args = cmdargs[ind+1:]
+ cmdargs = cmdargs[:ind+1]
+ cmd_opts = parser.parse_args(args=cmdargs)
+
if cmd_opts.rteval___version:
print(f"rteval version {RTEVAL_VERSION}")
sys.exit(0)
@@ -196,7 +214,7 @@ def parse_options(cfg, parser, cmdargs):
cmd_opts.rteval___duration = float(v) * mult
# Update the config object with the parsed arguments
- cfg.UpdateFromOptionParser(parser)
+ cfg.UpdateFromOptionParser(cmd_opts)
return cmd_args
@@ -266,7 +284,7 @@ if __name__ == '__main__':
measuremods = MeasurementModules(config, logger=logger)
# parse command line options
- parser = optparse.OptionParser()
+ parser = argparse.ArgumentParser()
loadmods.SetupModuleOptions(parser)
measuremods.SetupModuleOptions(parser)
cmd_args = parse_options(config, parser, sys.argv[1:])
diff --git a/rteval/modules/__init__.py b/rteval/modules/__init__.py
index d52dd597186a..253e72abf8aa 100644
--- a/rteval/modules/__init__.py
+++ b/rteval/modules/__init__.py
@@ -25,7 +25,7 @@
import time
from datetime import datetime
import threading
-import optparse
+import argparse
import libxml2
from rteval.Log import Log
from rteval.rtevalConfig import rtevalCfgSection
@@ -294,12 +294,11 @@ the information provided by the module"""
def SetupModuleOptions(self, parser, config):
"""Sets up a separate optptarse OptionGroup per module with its supported parameters"""
- grparser = optparse.OptionGroup(parser, "Group Options for %s modules" % self.__modtype)
- grparser.add_option('--%s-cpulist' % self.__modtype,
+ grparser = parser.add_argument_group("Group Options for %s modules" % self.__modtype)
+ grparser.add_argument('--%s-cpulist' % self.__modtype,
dest='%s___cpulist' % self.__modtype, action='store', default="",
help='CPU list where %s modules will run' % self.__modtype,
metavar='LIST')
- parser.add_option_group(grparser)
for (modname, mod) in list(self.__modsloaded.items()):
opts = mod.ModuleParameters()
@@ -313,7 +312,7 @@ the information provided by the module"""
# Ignore if a section is not found
cfg = None
- grparser = optparse.OptionGroup(parser, "Options for the %s module" % shortmod)
+ grparser = parser.add_argument_group("Options for the %s module" % shortmod)
for (o, s) in list(opts.items()):
descr = 'descr' in s and s['descr'] or ""
metavar = 'metavar' in s and s['metavar'] or None
@@ -328,14 +327,13 @@ the information provided by the module"""
default = 'default' in s and s['default'] or None
- grparser.add_option('--%s-%s' % (shortmod, o),
+ grparser.add_argument('--%s-%s' % (shortmod, o),
dest="%s___%s" % (shortmod, o),
action='store',
help='%s%s' % (descr,
default and ' (default: %s)' % default or ''),
default=default,
metavar=metavar)
- parser.add_option_group(grparser)
def InstantiateModule(self, modname, modcfg, modroot=None):
diff --git a/rteval/rtevalConfig.py b/rteval/rtevalConfig.py
index 41f1a567720f..ec14a13adcd9 100644
--- a/rteval/rtevalConfig.py
+++ b/rteval/rtevalConfig.py
@@ -286,11 +286,11 @@ class rtevalConfig:
return self.__config_files.__contains__(fname)
- def UpdateFromOptionParser(self, parser):
+ def UpdateFromOptionParser(self, cmd_opts):
"Parse through the command line options and update the appropriate config settings"
last_sect = None
- for sk, v in sorted(vars(parser.values).items()):
+ for sk, v in sorted(vars(cmd_opts).items()):
# optparse key template: {sectionname}___{key}
k = sk.split('___')
if k[0] != last_sect:
diff --git a/server/rteval_testserver.py b/server/rteval_testserver.py
index 3f0c3c73733c..6cac85bcfe52 100644
--- a/server/rteval_testserver.py
+++ b/server/rteval_testserver.py
@@ -31,6 +31,7 @@ import signal
from xmlrpc.server import SimpleXMLRPCServer
from xmlrpc.server import SimpleXMLRPCRequestHandler
from optparse import OptionParser
+import argparse
import xmlrpc_API1
from Logger import Logger
@@ -110,16 +111,16 @@ rtevalserver = None
#
if __name__ == '__main__':
- parser = OptionParser(version="%prog v0.1")
+ parser = argparse.ArgumentParser(version="%prog v0.1")
- parser.add_option("-L", "--listen", action="store", dest="listen", default=LISTEN,
+ parser.add_argument("-L", "--listen", action="store", dest="listen", default=LISTEN,
help="Which interface to listen to [default: %default]", metavar="IPADDR")
- parser.add_option("-P", "--port", action="store", type="int", dest="port", default=PORT,
+ parser.add_argument("-P", "--port", action="store", type="int", dest="port", default=PORT,
help="Which port to listen to [default: %default]", metavar="PORT")
- parser.add_option("-l", "--log", action="store", dest="logfile", default=None,
+ parser.add_argument("-l", "--log", action="store", dest="logfile", default=None,
help="Where to log requests.", metavar="FILE")
- (options, args) = parser.parse_args()
+ options = parser.parse_args()
logger = Logger(options.logfile, "RTeval")
rtevalserver = RTevald(options, logger)
diff --git a/server/unittest.py b/server/unittest.py
index 4d53f46590ce..7dcdef08c098 100644
--- a/server/unittest.py
+++ b/server/unittest.py
@@ -1,5 +1,5 @@
import sys, threading, time, signal, libxml2
-from optparse import OptionParser
+import argparse
from rteval_testserver import RTevald
from Logger import Logger
@@ -14,10 +14,10 @@ class ServerThread(threading.Thread):
self.port = port
self.log = Logger('unit-test-server.log','rteval-xmlrpc-testsrv')
- parser = OptionParser()
- parser.add_option("-L", "--listen", action="store", dest="listen", default="127.0.0.1",
+ parser = argparse.ArgumentParser()
+ parser.add_argument("-L", "--listen", action="store", dest="listen", default="127.0.0.1",
help="Which interface to listen to [default: %default]", metavar="IPADDR")
- parser.add_option("-P", "--port", action="store", type="int", dest="port", default=self.port,
+ parser.add_argument("-P", "--port", action="store", type="int", dest="port", default=self.port,
help="Which port to listen to [default: %default]", metavar="PORT")
(options, args) = parser.parse_args()
--
2.40.1
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